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- Rook Ending !! for Hungry Engines with TB
- http://talkchess.com/forum/viewtopic.php?t=61347
- 5r2/2r2pk1/5R1p/8/8/7P/pPP5/K1R5 w - - 0 1
- Analysis by Stockfish 110916 64 POPCNT (16 GB):
- 1.Rf4 f5 2.Kxa2 Kf6 3.Rcf1 Ke5 4.c3
- +/= (0.66) Depth: 7/9 00:00:07 48kN
- 1.Rf4 f5 2.Kxa2 h5 3.Kb1 Kf6 4.Rcf1 Ke5
- +/= (0.60) Depth: 8/10 00:00:07 80kN
- 1.Rf4 f5 2.c3 Re7 3.Rg1+ Kh7 4.Rgf1 Re3 5.Kxa2 Kg6 6.h4
- +/= (0.69) Depth: 9/13 00:00:07 145kN
- 1.Rf4 f5 2.c3 Re7 3.Rg1+ Kh7 4.c4 Re4 5.Rxe4 fxe4 6.Re1
- +/- (0.85) Depth: 10/13 00:00:07 312kN, tb=6
- 1.Rf4 f5 2.c3 Re7 3.Rg1+ Kh7 4.c4 Re4 5.Rxe4 fxe4 6.Re1 Re8 7.Re3
- +/- (0.89) Depth: 11/13 00:00:07 387kN, tb=23
- 1.Rf4 f5 2.c3 Re7 3.Rcf1 Re3 4.Kxa2 Rxh3 5.Rxf5 Rxf5 6.Rxf5 Kg6 7.Rf1 Re3
- +/- (0.83) Depth: 12/14 00:00:07 416kN, tb=58
- 1.Rf4 f5 2.c3 Re7 3.Rg1+ Kh7 4.Rgf1 Re3 5.h4 Kg7 6.h5 Re2 7.Rxf5 Rxf5 8.Rxf5
- +/- (0.77) Depth: 13/20 00:00:07 663kN, tb=114
- 1.Rf3 f5 2.c3 Rc4 3.Kxa2 Re4 4.b4 Kf6 5.Kb3 f4 6.b5 Rb8 7.c4 Ke5 8.Kb4 Re2 9.Rg1 Ke4
- +/- (1.04) Depth: 14/22 00:00:07 1926kN, tb=430
- 1.Rf4 f5 2.c3 Ra7 3.Rg1+ Kf6 4.Rxf5+ Kxf5 5.Rf1+ Ke5 6.Rxf8 Ra6 7.Rd8 Kf4 8.c4 Ra4 9.b3 Ra3 10.b4 Rb3 11.b5
- +/- (1.06) Depth: 15/28 00:00:08 3542kN, tb=2186
- 1.Rf4 f5 2.c3 Ra7 3.Rg1+ Kf6 4.Rxf5+ Kxf5 5.Rf1+ Ke4 6.Rxf8 Ra6 7.Rd8 Kf4 8.c4 Ra4 9.b3 Ra3 10.b4 Ra4 11.Rb8 Ke5 12.Rb5+ Kd4 13.c5
- +/- (1.08) Depth: 16/28 00:00:08 3819kN, tb=2435
- 1.Rf4 f5 2.c3 Ra7 3.Rg1+ Kf6 4.Rxf5+ Kxf5 5.Rf1+ Ke4 6.Rxf8 Ra6 7.Rd8 Ke5 8.h4 Kf5 9.b4 Rc6 10.b5 Rxc3 11.Kxa2
- +/- (1.17) Depth: 17/28 00:00:08 5570kN, tb=3125
- 1.Rf4 f5 2.c3 h5 3.Kxa2 Re7 4.Rg1+ Kh6 5.h4 Rg7 6.Rgf1 Rg4 7.b4 Rxf4 8.Rxf4 Kg6 9.c4 Kf6 10.Kb3 Ke5 11.Rf1 f4 12.b5 f3 13.Kb4 Ke4 14.c5 f2 15.c6
- +/- (0.98) Depth: 18/32 00:00:08 10447kN, tb=8393
- 1.Rf4 f5 2.c3 h5 3.Kxa2 Re7 4.Rcf1 Kg6 5.Rg1+ Kh6 6.Kb1 Rg7 7.Rgf1 Rg3 8.h4 Kg6 9.c4 Rg4 10.Kc2 Rxf4 11.Rxf4 Kf6 12.Kd3 Rg8 13.c5 Ke5 14.Rf1 Rg3+ 15.Kc4 Rg4+ 16.Kc3 Rxh4
- +/- (0.98) Depth: 19/32 00:00:08 10846kN, tb=8969
- 1.Rf4 f5 2.c3 h5 3.Kxa2 Re7 4.Rcf1 Kg6 5.Rg1+ Kh6 6.Kb1 Rg7 7.Rgf1 Rg3 8.h4 Kg6 9.c4 Rg4 10.Kc2 Rxf4 11.Rxf4 Kf6 12.Kd3 Rg8 13.c5
- +/- (1.01) Depth: 20/32 00:00:08 12627kN, tb=12273
- 1.Rf3 Ra7 2.Rg1+ Kh7 3.Rf4 Rc8 4.c3 Rcc7 5.h4 Rcb7 6.b4 Rb5 7.Rf6 Rbb7 8.Kb2 Rb5 9.Ra1 Kg7 10.Rf2 Rh5 11.Kb3 Rxh4 12.Raxa2 Rxa2
- +/- (0.97) Depth: 21/35 00:00:11 55789kN, tb=64306
- 1.Rf4
- +/- (1.04 ++) Depth: 22/35 00:00:12 62329kN, tb=72894
- 1.Rf4 f5 2.c3 Re7 3.Rg1+ Kf6 4.Rxf5+ Kxf5 5.Rf1+ Kg5 6.Rxf8 Re3 7.c4 Rxh3 8.Kxa2 h5 9.c5 Rh1 10.b4 Rc1 11.Kb2 Rc4 12.Kb3 Rc1 13.Rg8+ Kf5 14.Rh8 Kg5 15.Rc8 h4
- +/- (1.02) Depth: 22/35 00:00:12 68960kN, tb=81920
- 1.Rf4
- +/- (1.09 ++) Depth: 23/35 00:00:12 75560kN, tb=91755
- 1.Rf4
- +/- (1.16 ++) Depth: 23/35 00:00:13 80406kN, tb=100832
- 1.Rf4 f5
- +/- (1.09 --) Depth: 23/39 00:00:15 120MN, tb=155922
- 1.Rf4 f5 2.c3 h5 3.Kxa2 Re7 4.Rcf1 Kg6 5.Rg1+ Kh6 6.Kb1 Rg7 7.Rgf1 Rg3 8.h4 Kg6 9.c4 Rg4 10.Kc2 Rxf4 11.Rxf4 Kf6 12.b4 Ke5 13.Rf1 Kd4 14.c5
- +/- (1.08) Depth: 23/39 00:00:16 122MN, tb=157402
- 1.Rf4 f5 2.c3 h5 3.Kxa2 Re7 4.Rcf1 Kg6 5.h4 Re2 6.Kb1 Rg2 7.b4 Rc8 8.R1f3 Rd8 9.Rf2 Rxf2 10.Rxf2 Rf8 11.b5 f4 12.Kc2 Kf5 13.Kd3 Rd8+ 14.Kc4 Rb8 15.Kc5 Ke4
- +/- (1.05) Depth: 24/39 00:00:16 134MN, tb=170376
- 1.Rf4 f5
- +/- (0.98 --) Depth: 25/39 00:00:17 150MN, tb=191103
- 1.Rf3
- +/- (1.05 ++) Depth: 25/39 00:00:19 170MN, tb=229852
- 1.Rf3
- +/- (1.16 ++) Depth: 25/39 00:00:19 176MN, tb=239939
- 1.Rf3
- +/- (1.31 ++) Depth: 25/43 00:00:21 199MN, tb=269028
- 1.Rf3 f5
- +/- (1.19 --) Depth: 25/43 00:00:21 206MN, tb=282901
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 h5 5.b3 Re8 6.Rd1 Rc5 7.Kc2 Re4 8.Rd6+ Ke7 9.Rh6 f4 10.Kd3 Rce5 11.b4 Re3+ 12.Rxe3 Rxe3+ 13.Kd4 Rxh3 14.c5 Kd7 15.b5 f3 16.Rh7+ Kc8
- +/- (1.28) Depth: 25/43 00:00:22 213MN, tb=298132
- 1.Rf3
- +/- (1.35 ++) Depth: 26/43 00:00:24 248MN, tb=353520
- 1.Rf3 f5
- +/- (1.28 --) Depth: 26/45 00:00:26 271MN, tb=393047
- 1.Rf3
- +/- (1.35 ++) Depth: 26/45 00:00:26 273MN, tb=397071
- 1.Rf3 f5 2.c4 Ra7 3.c5 Ra4 4.c6 f4 5.b3 Re4 6.Kxa2 Rc8 7.Ka3 Ra8+ 8.Kb2 Rc8 9.c7 Kf8 10.Rc6 Ke8 11.Rfc3 Re2+ 12.Ka3 Re3 13.R3c4 Re7 14.b4 f3 15.b5 f2
- +/- (1.41) Depth: 26/45 00:00:30 342MN, tb=492873
- 1.Rf3 f5
- +/- (1.33 --) Depth: 27/45 00:00:32 367MN, tb=538908
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 h5 5.b3 Re8 6.Rd1 Re4 7.Rd6+ Kg5 8.Kc2 h4 9.Rd5 Rf4 10.Rfd3 Rf2+ 11.Kc3 Rf1 12.Kb2 Rf2+ 13.Ka3 Rc2 14.Rf3 Rf7 15.Kb4 Rg2 16.Rd8 Kf6 17.Rd5 Kg6 18.Rfd3 Rb7+ 19.Kc3
- +/- (1.31) Depth: 27/45 00:00:33 381MN, tb=562270
- 1.Rf3 Rfc8
- +/- (1.24 --) Depth: 28/45 00:00:35 409MN, tb=612130
- 1.Rf3
- +/- (1.31 ++) Depth: 28/45 00:00:35 416MN, tb=622780
- 1.Rf3 f5
- +/- (1.24 --) Depth: 28/45 00:00:38 453MN, tb=701917
- 1.Rf3
- +/- (1.33 ++) Depth: 28/45 00:00:38 458MN, tb=708347
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 h5 5.b3 Re8 6.Kc2 Re4 7.Rcf1 Rc5 8.Kc3 Ra5 9.Kd3 Re8 10.Rf4 Rd8+ 11.Kc3 Rg8 12.R1f3 Rb8 13.Rh4 Kg5 14.Rd4 h4 15.Rf1 Re8 16.Rg1+ Kf6 17.Rgd1 Re3+ 18.R1d3 Re4 19.Rd6+ Kf7
- +/- (1.41) Depth: 28/45 00:00:39 475MN, tb=735765
- 1.Rf3
- +/- (1.48 ++) Depth: 29/46 00:00:47 595MN, tb=897501
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra7+ 4.Kb1 Rb8 5.Rcf1 Ra5 6.Kc2 h5 7.b3 h4 8.Kb2 Re5 9.Kc3 Ra5 10.Rf4 Kg5 11.R1f3 Rb7 12.Rd4 Rb8 13.Rd1 Kf6 14.Rf4 Kg5 15.Rff1 Ra3 16.Rb1 Re8 17.Rf3 Ra5 18.Rbf1 Kf6 19.Rf4 Kg5 20.b4
- +/- (1.41) Depth: 29/56 00:00:53 679MN, tb=1058439
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 h5 5.b3 h4 6.Rg1 Re7 7.Rgf1 Re5 8.Kb2 Rea5 9.Rd3 Rb8 10.Rc1 Rc5 11.Kc3 Ra5 12.Re1 Ra3 13.Kb2 Ra6 14.Rg1 Ra5 15.Rf1 Re5 16.Kc3 Ra5
- +/- (1.45) Depth: 30/56 00:00:57 737MN, tb=1156954
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 h5 5.b3 h4 6.Rg1 Re7 7.Rgf1 Re5 8.Kb2 Rea5 9.Rd3 Rb8 10.Rc1 Rc5 11.Kc3 Ra5 12.Re1 Ra3 13.Kb2 Ra6 14.Rg1 Ra5 15.Kc3 Ra3 16.Rb1 Rg8 17.c5 Rg3 18.Kc4 Rxd3
- +/- (1.45) Depth: 31/56 00:01:02 819MN, tb=1357119
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 h5 5.b3 h4 6.Rg1 Re7 7.Rgf1 Re5 8.Kb2 Rea5 9.Rd3 Rb8 10.Rc1 Rc5 11.Rd6+ Kg5 12.Rg1+ Kf4 13.Kc3 Re5 14.Rd3 Ra8 15.Rb1 Rea5 16.Rf1+ Kg5 17.Re1 f4 18.Rf3 Rf5 19.Ref1 Re5 20.b4 Re3+ 21.Rxe3 fxe3
- +/- (1.47) Depth: 32/56 00:01:11 940MN, tb=1606332
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 h5 5.b3 h4 6.Rd1 Re7 7.Kc2 Re2+ 8.Kc3 Re5 9.Rd6+ Kg5 10.Rd4 Rc5 11.Rdf4 Rca5 12.b4 Ra3+ 13.Kd4 Rd8+ 14.Ke5 Re8+ 15.Kd6 Rd3+ 16.Rxd3 Kxf4 17.Rc3 Re3 18.Rxe3 Kxe3 19.c5 f4 20.c6 f3 21.c7 f2 22.c8Q f1Q
- +/- (1.44) Depth: 33/56 00:01:21 1095MN, tb=1981742
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 h5 5.b3 h4 6.Rcf1 Rc5 7.Rf4 Rb8 8.Kb2 Re5 9.R1f3 Kg5 10.Kc3 Ra5 11.Rd4 Ra3 12.Kb2 Ra5 13.Rd1 Re5 14.Kc3 Ra5 15.Rfd3 f4 16.Rf3 Re8 17.Rg1+ Kf5 18.Rg4 Re3+ 19.Rxe3 fxe3 20.Rxh4 e2 21.Kd2 Ra2+ 22.Ke1 Rb2
- +/- (1.42) Depth: 34/56 00:01:35 1295MN, tb=2382676
- 1.Rf3 f5
- +/- (1.35 --) Depth: 35/56 00:02:20 1961MN, tb=4040619
- 1.Rf3
- +/- (1.42 ++) Depth: 35/56 00:02:23 2005MN, tb=4129007
- 1.Rf3
- +/- (1.53 ++) Depth: 35/56 00:02:54 2460MN, tb=4947512
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Rfc8 4.b3 Rc5 5.Kb2 h5 6.Kc3 Ra5 7.Rcf1 h4 8.Rf4 Kg5 9.Rd4 Rh8 10.Re1 Kf6 11.Rd6+ Kg5 12.Rg1+ Kf4 13.Rf1+ Ke5 14.Rd4 Kf6 15.Kb4 Re5 16.Rf3 Ke6 17.Rdf4 Kf6 18.Kc3 Rhe8 19.Rxh4 Re3+ 20.Rxe3 Rxe3+ 21.Kb4 Kg5
- +/- (1.60) Depth: 35/56 00:04:29 3862MN, tb=7458899
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 Rac8 5.b3 Re7 6.Rcf1 Rc5 7.Kc2 Re4 8.Kc3 Ra5 9.R1f2 h5 10.Rf4 Rxf4 11.Rxf4 Ra1 12.c5 Ke5 13.Rc4 Kd5 14.Kb4 Kc6 15.Rf4 Rh1 16.Rxf5 Rxh3 17.Rf6+ Kd7 18.Kc4 h4 19.Rf7+ Ke6 20.Rh7 Rh1 21.Rh6+ Kd7
- +- (1.66) Depth: 36/56 00:08:05 6836MN, tb=13853397
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 Ke5 5.Re1+ Kf6 6.b3 Rc5 7.Kc2 h5 8.Rd1 Re5 9.Rd4 Rb8 10.Rdf4 Ke6 11.Kc3 Ra5 12.Kb2 Re5 13.Kc2 Ra5 14.Rh4 Rh8 15.Rd4 Kf6 16.Kc3 Rc8 17.h4 Rb8 18.Rdf4 Ke6 19.Rg3 Ra1 20.Re3+ Kf6 21.Ref3 Ra5 22.Rd4 Ke6
- +- (1.73) Depth: 37/56 00:08:08 6875MN, tb=13917158
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 Ke5 5.Re1+ Kf6 6.b3 Rc5 7.Kc2 h5 8.Rd1 Re5 9.Rd4 Rb8 10.Rdf4 Ke6 11.Kc3 Ra5 12.Kb2 Re5 13.Kc2 Ra5 14.Rh4 Rh8 15.Rd4 Kf6 16.Kc3 Rc8 17.h4 Rb8 18.Rdf4 Ke6 19.Rg3 Ra1 20.Re3+ Kf6 21.Ref3 Ra5 22.Rd4 Ke6 23.Re3+ Re5
- +- (1.73) Depth: 38/56 00:08:12 6925MN, tb=14010663
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 Ke5 5.Re1+ Kf6 6.b3 Rc5 7.Kc2 h5 8.Rd1 Re5 9.Rd4 Rb8 10.Rdf4 Ke6 11.Kc3 Ra5 12.Rh4 Rh8 13.Rd4 Rf8 14.Rf1 Rh8 15.Rg1 Kf6 16.Re1 h4 17.Rd6+ Kg5 18.Rg1+ Kf4 19.Rd4+ Ke5 20.Rf1 Ke6 21.Rd3 Rha8 22.Rf4 Rh8 23.Rdf3 Kf6 24.Kb2 Rha8
- +- (1.73) Depth: 39/59 00:08:53 7480MN, tb=14957591
- 1.Rf3
- +- (1.80 ++) Depth: 40/69 00:11:04 9303MN, tb=18725386
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 Ke5 5.Re1+ Kf6 6.b3 h5 7.Re4 Rc5 8.Rd4 Re5 9.Kb2 Kg5 10.Rdf4 Rb8 11.h4+ Kf6 12.Kc3 Ra5 13.Rd4 Rf8 14.Rfd3 Ke6 15.Rg3 Rb8 16.Re3+ Re5 17.Red3 Ra5 18.Rg3 Kf6 19.Re3 Ra1 20.Rd6+ Kf7 21.Rh6 Rc1+ 22.Kd2 Rh1 23.Rxh5 Kg6 24.Rg5+ Kf6 25.Rf3 Rh2+ 26.Kc3
- +- (1.80) Depth: 40/69 00:11:19 9525MN, tb=19230227
- 1.Rf3
- +- (1.87 ++) Depth: 41/69 00:15:36 13239MN, tb=27154168
- 1.Rf3
- +- (1.95 ++) Depth: 41/69 00:20:19 17229MN, tb=33898910
- 1.Rf3
- +- (2.06 ++) Depth: 41/69 00:26:01 22246MN, tb=40797667
- 1.Rf3 f5
- +- (1.96 --) Depth: 41/69 00:35:34 30406MN, tb=53035220
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra7+ 4.Kb1 Re8 5.Rcf1 Ra5 6.b4 Ra4 7.Rxf5+ Ke6 8.Rb5 Rg8 9.Re1+ Kd7 10.Rd1+ Kc7 11.Kc2 Ra3 12.Rbd5 Rxh3 13.R1d3 Rh1 14.Kb3 Rf1 15.b5 Rb1+ 16.Kc2 Rh1 17.Rd7+ Kb6 18.R7d6+ Ka5 19.Rc6 Rg2+ 20.Kc3 Rc1+ 21.Kd4 Kb4 22.b6 Rg7 23.Kd5 Rf1 24.Rd2 Rf8 25.c5 Rg5+ 26.Kd4 Kb5 27.Rc7 Rg4+ 28.Ke3 Rb4 29.Rdd7 Re8+ 30.Kd3
- +- (2.02) Depth: 41/72 00:36:16 31035MN, tb=54641158
- 1.Rf3
- +- (2.09 ++) Depth: 42/72 00:38:05 32622MN, tb=57416738
- 1.Rf3
- +- (2.16 ++) Depth: 42/72 00:40:27 34604MN, tb=60367864
- 1.Rf3
- +- (2.27 ++) Depth: 42/72 00:51:27 44229MN, tb=71451793
- 1.Rf3
- +- (2.43 ++) Depth: 42/72 01:15:01 64497MN, tb=94789137
- 1.Rf3 f5 2.c4 Kf6 3.Kxa2 Ra7+ 4.Kb1 Ra4 5.b3 Rb8 6.Kb2 Ke6 7.Re1+ Kf6 8.Kc3 Rab4 9.Kc2 R8b7 10.Ref1 Ke6 11.Rd1 Rf7 12.Rd4 Ke5 13.Rdf4 Ke6 14.Rh4 Rb8 15.Rxh6+ Ke5 16.Re3+ Kf4 17.Rhe6 Rg7 18.Rd3 Rg2+ 19.Kc3 Rg1 20.Red6 Rf1 21.R6d4+ Ke5 22.Rd5+ Ke6 23.Rd6+ Ke5 24.Kd2 Rb1 25.R6d5+ Kf6 26.Kc2 Rf1 27.c5 f4 28.c6 Rc8 29.Rc5
- +- (2.58) Depth: 42/72 01:23:16 71648MN, tb=101170109
- 5r2/2r2pk1/7p/8/8/5R1P/pPP5/K1R5 b - - 0 1
- Analysis by Stockfish 110916 64 POPCNT:
- 1...Re8 2.c4 h5 3.b4 Rb8 4.b5 Kf8
- +- (2.47) Depth: 7/8 00:00:00 12kN
- 1...h5 2.Kxa2 Kh6 3.b4 Ra7+ 4.Kb2 Rfa8 5.c3 Ra2+ 6.Kb3
- +- (2.40) Depth: 8/10 00:00:00 17kN
- 1...h5 2.Kxa2 Ra8+ 3.Kb1 Rd7 4.c4 Rd4 5.c5 Rc8 6.c6 Kf8
- +- (2.54) Depth: 9/14 00:00:00 29kN
- 1...h5 2.Kxa2 Ra8+ 3.Kb1 Rd7 4.c4 Rd4 5.c5 Rc8 6.c6 Kf8 7.c7
- +- (2.54) Depth: 10/14 00:00:00 32kN
- 1...h5 2.Kxa2 Rb8 3.b3 Re7 4.c4 Re2+ 5.Ka3 f5 6.Rxf5 Re3 7.Rg1+ Kh6 8.Rb5 Rd8
- +- (2.51) Depth: 11/17 00:00:00 41kN
- 1...h5 2.Kxa2 Rb8 3.b3 Re7 4.c4 Re2+ 5.Ka3 f5 6.Rxf5 Re3 7.Rg1+ Kh6 8.Rb5 Rd8 9.Rb6+ Kh7 10.h4 Ra8+ 11.Kb4 Rh3 12.Rb7+ Kh6
- +- (2.52) Depth: 12/21 00:00:00 58kN
- 1...h5 2.Kxa2 Rb8 3.b3 Re7 4.c4 Re2+ 5.Ka3 f5 6.Rxf5 Re3 7.Rg1+ Kh6 8.Rb5 Rd8 9.Rb6+ Kh7 10.c5 Rxh3 11.c6
- +- (2.52) Depth: 13/21 00:00:00 67kN
- 1...h5 2.Kxa2 Rb8 3.b3 Re7 4.c4 Re2+ 5.Ka3 f5 6.Rxf5 Re3 7.Rg1+ Kh6 8.Rb5 Rf8 9.c5 Rxh3 10.Rb6+ Kh7 11.Rc1 Re3 12.c6 Ra8+ 13.Kb4 Re4+ 14.Kc5
- +- (2.54) Depth: 14/26 00:00:00 87kN
- 1...h5 2.Kxa2 Rb8 3.b3 Re7 4.c4 Re2+ 5.Ka3 f5 6.Rxf5 Re3 7.Rg1+ Kh6 8.Rb5 Rf8 9.c5 Rxh3 10.Rb6+ Kh7 11.Rc1 h4 12.c6 Ra8+ 13.Kb4 Rg3 14.c7
- +- (2.54) Depth: 15/34 00:00:00 110kN
- 1...h5 2.Kxa2 Ra8+ 3.Kb1 Rd7 4.c4 Rd4 5.c5 Rc8 6.c6 Kf8 7.c7 Ke7 8.Rfc3 Kd6 9.Rc4 Rd5 10.R1c3 Ke7 11.Kc2 Rb5 12.Re4+ Kd6
- +- (2.54) Depth: 16/42 00:00:00 396kN, tb=25
- 1...h5 2.Kxa2 Ra8+ 3.Kb1 Rd7 4.c4 Rd4 5.c5 Rc8 6.c6 Kf8 7.c7 Ke7 8.Rfc3 Kd6 9.Rc4 Rd5 10.R1c3 Ke7 11.Kc2 Rb5 12.Re3+ Kd6 13.Rd3+ Ke7 14.Re4+ Kf6
- +- (2.51) Depth: 17/42 00:00:00 429kN, tb=26
- 1...h5 2.Kxa2 Ra8+ 3.Kb1 Rd7 4.c4 Rd4 5.c5 Rc8 6.c6 Rc7 7.Rfc3 Kf6 8.Rc4 Rxc4 9.Rxc4 Ke7 10.b4 Rc8 11.b5 Kd6 12.Rf4 Rb8 13.Rf5 Ke6 14.Rc5
- +- (2.54) Depth: 18/42 00:00:00 499kN, tb=38
- 1...Ra7 2.c4 Ra4 3.Rg1+ Kh8 4.b3 Ra6 5.c5 f5 6.Rc1 Ra3 7.c6 Kg7 8.c7 Rc8 9.Rd3 Ra7 10.Rd7+ Kf6 11.Rc6+ Ke5 12.b4 f4 13.b5 f3 14.b6 f2
- +- (2.54) Depth: 19/42 00:00:00 2113kN, tb=218
- 1...Ra7 2.c4 Ra4 3.Rg1+ Kh8 4.b3 Ra6 5.c5 f5 6.Rgf1 Kh7 7.Rc1 Rb8 8.c6 Rc8 9.Rfc3 Kg6 10.Rc4 f4 11.b4 Kf5 12.b5
- +- (2.54) Depth: 20/42 00:00:00 2230kN, tb=219
- 1...Ra7 2.c4 Ra4 3.Rg1+ Kh8 4.b3 Ra7 5.c5 Rb8 6.Rc3 f5 7.Rf1 Ra3 8.Rxf5 Raxb3 9.Rxb3 Rxb3 10.Kxa2 Rd3 11.Kb2 Kg7 12.Kc2 Re3 13.c6 Re8 14.Rd5
- +- (2.54) Depth: 21/42 00:00:00 3316kN, tb=242
- 1...Rd7 2.Kxa2 Ra8+ 3.Kb1 Kg6 4.c4 Rd4 5.Rg1+ Kh5 6.Rf5+ Kh4 7.Rc1 Kxh3 8.Rxf7 h5 9.c5 Kg3 10.c6 Rc8 11.c7 h4 12.Rg1+ Kh3 13.Rfg7 Kh2 14.Rc1 Rd3 15.Rc2+ Kh3 16.Rc4 Rg3 17.Rf7 Rg2 18.Rc3+ Rg3
- +- (2.54) Depth: 22/42 00:00:01 8569kN, tb=763
- 1...Re8 2.c4 Rb7 3.c5 Re2 4.b3 Re4 5.Kxa2 Kf8 6.c6 Rc7 7.Ka3 Ra7+ 8.Kb2 Rc7 9.Rf6 h5 10.Rcf1 Ke8 11.Rh6 Kf8 12.Kc3 Kg7 13.Rd6 Re6 14.Rxe6 fxe6
- +- (2.52) Depth: 23/49 00:00:02 32425kN, tb=5502
- 1...Re8 2.c4 Rb7 3.c5 Re2 4.b3 Re4 5.Kxa2 Kf8 6.c6 Ra7+ 7.Kb2 Rc7 8.Rf6 h5 9.Kc3 Ke7 10.Rh6 f6 11.Kb2 Rc8 12.c7 Kd7 13.Rxf6 Re3 14.Rf7+ Ke6 15.Rh7 Rxh3 16.Ka3 h4 17.Rh6+ Kf5
- +- (2.58) Depth: 24/49 00:00:02 37677kN, tb=6448
- 1...Re8 2.c4 Rb7 3.c5 Re2 4.b3 Re4 5.Kxa2 Kf8 6.c6 Rb8 7.c7 Ra8+ 8.Kb2 Rc8 9.Rf6 Rh4 10.Rd6 Ke7 11.Rd3 Re4 12.Rdc3 Rd4 13.R1c2 Kd7 14.Rc5 Rd6 15.b4 Rb6 16.Kb3 Rb7 17.Rf2 Ke8 18.Re2+ Kd7
- +- (2.58) Depth: 25/49 00:00:03 40545kN, tb=7482
- 1...Re8 2.c4 Rb7 3.c5 Re2 4.b3 Re4 5.Kxa2 Kf8 6.c6 Rb8 7.c7 Ra8+ 8.Kb2 Rc8 9.Rf6 Rh4 10.Rd6 Ke7 11.Rd3 Re4 12.Rdc3 Rd4 13.R1c2 Kd7 14.Rc5 Rd6 15.b4 Rb6 16.Kb3 Rb7 17.Rf2 Ke8 18.Re2+ Kd7 19.b5
- +- (2.58) Depth: 26/49 00:00:03 44062kN, tb=8567
- 1...Re8 2.c4 Rb7 3.c5 Re2 4.b3 Re4 5.Kxa2 Kf8 6.c6 Rb8 7.c7 Ra8+ 8.Kb2 Rc8 9.Rf6 Rh4 10.Rd6 Ke7 11.Rd3 Re4 12.Rdc3 Rd4 13.R1c2 Kd7 14.Rc5 Rd6 15.b4 Re6 16.R2c4 Rb6 17.Rd4+ Rd6 18.Rf4 f6 19.Rfc4 Rd3 20.b5
- +- (2.58) Depth: 27/49 00:00:03 46717kN, tb=9239
- 1...Re8 2.c4 Rb7 3.c5 Re2 4.b3 Re4 5.Kxa2 Kf8 6.c6 Rb8 7.c7 Ra8+ 8.Kb2 Rc8 9.Rf6 Rh4 10.Rd6 Ke7 11.Rd3 Re4 12.Rdc3 Rd4 13.R1c2 Kd7 14.Rc5 Re4 15.R5c4 Re6 16.Rd4+ Ke7 17.b4 Rd6 18.Rf4 Rg6 19.Rfc4 Rb6 20.Re2+ Kd7 21.Rf2 Ke7
- +- (2.58) Depth: 28/49 00:00:04 54712kN, tb=13963
- 1...Re8 2.c4 Rb7 3.c5 Rb4 4.Kxa2 Ra8+ 5.Ra3 Rab8 6.b3 Re4 7.c6 Re2+ 8.Ka1 Re3 9.Kb2 Kf8 10.c7 Rc8 11.b4 Re2+ 12.Kb3 Re3+ 13.Ka2 Re2+ 14.Ka1 Re4 15.Rd3 Ke7 16.b5 Rb4 17.Re1+ Kf6 18.Rd6+ Kg7 19.Rc1 Rxb5 20.Rd8 Ra5+ 21.Kb2 Rb5+ 22.Ka2 Ra5+ 23.Kb3
- +- (2.58) Depth: 29/49 00:00:24 361MN, tb=152991
- 1...Re8 2.c4 Ra7 3.c5 Re4 4.c6 Rc7 5.Kxa2 f6 6.Rb3 Ra4+ 7.Ra3 Rh4 8.Rcc3 f5 9.Ra6 f4 10.Ka3 Rh5 11.b4 Rf5 12.Rf3 Kf6 13.Kb3 Ke6 14.Ka4 Kd5 15.Ra5+ Ke4 16.Rxf5 Kxf3 17.b5 Ke4 18.Rf6
- +- (2.58) Depth: 30/55 00:00:34 509MN, tb=191803
- 1...Re8 2.c4 Rb8 3.Kxa2 Ra7+ 4.Ra3 Rab7 5.Rg3+ Kf6 6.b3 Ke7 7.Re1+ Kf8 8.Rf1 Re8 9.Rf6 h5 10.Rgf3 Kg7 11.R6f5 Kg6 12.Kb2 Rc8 13.Rf6+ Kg7 14.R6f4 Rc6 15.Kc3 Rcb6 16.b4 Rxb4 17.Rxf7+ Kh6 18.Rxb7 Rxb7 19.c5 Rb8 20.Kd4 Rc8 21.Kc4 Kg5
- +- (2.58) Depth: 31/55 00:00:49 728MN, tb=275754
- 1...Rd7 2.Kxa2 Ra8+ 3.Kb1 Rd4 4.b3 Rb8 5.Rcf1 Rb7 6.Kb2 Kg8 7.R1f2 Rdb4 8.Ka3 R4b6 9.c4 Kf8 10.b4 Rxb4 11.Rxf7+ Kg8 12.Rxb7 Rxb7 13.c5 Rb8 14.Rf4 Kg7 15.Ka4 Ra8+ 16.Kb4 Rb8+ 17.Kc4 Ra8 18.Rf3 Ra4+ 19.Kb3
- +- (2.58) Depth: 32/57 00:01:55 1705MN, tb=915888
- 1...Rfc8
- +- (2.51 ++) Depth: 33/57 00:05:44 5098MN, tb=4139048
- 1...Rfc8 2.c3 Ra7 3.c4 Ra4 4.c5 Re4 5.Kxa2 Kf8 6.b3 h5 7.Ka3 Ra8+ 8.Kb2 Rc8 9.Rfc3 Ke7 10.Rc4 Re2+ 11.R1c2 Re3 12.R2c3 Re2+ 13.Ka3 Kd7 14.Rd4+ Kc7 15.b4 Rb8 16.Rf3 Kc6 17.Ka4 Re6 18.Rxf7 Ra8+ 19.Kb3 Ra1 20.Rf3 Kb5 21.Rd7 Rb1+ 22.Kc3 Rc1+ 23.Kb2
- +- (2.57) Depth: 33/57 00:05:45 5108MN, tb=4151051
- 1...Rfc8
- +- (2.50 ++) Depth: 34/59 00:05:47 5133MN, tb=4182495
- 1...Rc5
- +- (2.42 ++) Depth: 34/59 00:05:47 5145MN, tb=4210841
- 1...Rc5 2.c4
- +- (2.50 --) Depth: 34/59 00:05:48 5149MN, tb=4217615
- 1...Rc5 2.c4 Rfc8 3.b3 f5 4.Kxa2 Kf6 5.Kb2 h5 6.Kc3 Ra5 7.Rb1 h4 8.b4 Ra3+ 9.Rb3 Ra1 10.c5 Re1 11.Rb2 Ke6 12.Rc2 Rf8 13.b5 f4 14.c6 Rb1 15.Kc4 Rf5 16.Re2+ Kf6 17.Re4 Rc1+ 18.Rc3 Rxc3+ 19.Kxc3 f3 20.c7 Rc5+ 21.Kb4 Rxc7 22.Rf4+ Ke5 23.Rxf3 Rc2 24.b6 Kd6 25.Kb5 Rb2+ 26.Ka6 Kc5 27.Rc3+ Kb4
- +- (2.41) Depth: 34/62 00:05:49 5165MN, tb=4244368
- 1...Rc5 2.c4
- +- (2.49 --) Depth: 35/62 00:05:50 5180MN, tb=4268989
- 1...Rc5 2.c4
- +- (2.56 --) Depth: 35/62 00:05:51 5196MN, tb=4290021
- 1...Rfc8
- +- (2.49 ++) Depth: 35/62 00:06:11 5498MN, tb=4882297
- 1...Rfc8 2.c3 Ra7 3.c4 Ra4 4.c5 Re4 5.b3 Kf8 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 f6 9.Rd1 Ra5 10.Rd5 Ke6 11.Rfd3 Rb5 12.Rd6+ Ke7 13.Rd7+ Ke6 14.R3d6+ Kf5 15.c6 Rc5 16.Rd5+ Re5 17.c7 Rc6 18.R5d6 Re2+ 19.Ka3 Rc3 20.h4 h5 21.Rf7 Re6 22.Rd5+ Kg6 23.Rdd7 Kf5 24.Ka4 Re4+ 25.b4 Rcc4 26.Rd6 Rxb4+ 27.Ka5 Ra4+ 28.Kb6
- +- (2.41) Depth: 35/62 00:06:12 5518MN, tb=4940422
- 1...Rfc8 2.c3
- +- (2.48 --) Depth: 36/62 00:06:14 5534MN, tb=4979006
- 1...Rfc8 2.c3
- +- (2.55 --) Depth: 36/62 00:06:17 5581MN, tb=5045642
- 1...Rfc8
- +- (2.48 ++) Depth: 36/76 00:06:43 5966MN, tb=5558695
- 1...Rfc8 2.c3
- +- (2.57 --) Depth: 36/76 00:07:00 6208MN, tb=6021967
- 1...f5 2.Kxa2 Ra8+ 3.Kb1 Kf6 4.Rcf1 Rc5 5.b4 Re5 6.Kb2 Rc8 7.Kb3 Ke6 8.c3 h5 9.c4 Re4 10.Rc3 f4 11.b5 Rd4 12.Re1+ Kd6 13.Rg1 Rc5 14.Rg7 Rd1 15.Rf7 Rg5 16.Kb4 Rg3 17.c5+ Ke6 18.Rxf4 Rb1+ 19.Kc4 Rxc3+ 20.Kxc3 Rxb5 21.Kc4 Ra5 22.Kb4 Ra7 23.Kb5
- +- (2.58) Depth: 36/76 00:11:29 10147MN, tb=11928083
- 1...f5
- +- (2.51 ++) Depth: 37/76 00:12:30 11039MN, tb=13379170
- 1...f5 2.Kxa2
- +- (2.58 --) Depth: 37/76 00:12:30 11048MN, tb=13390092
- 1...f5 2.Kxa2 Ra8+ 3.Kb1 Rf7 4.c4 Kf6 5.Rcf1 Ke5 6.Re1+ Kf6 7.Kc2 Rc7 8.b3 h5 9.Kb2 Rc5 10.Kc3 Rcc8 11.Rg1 Ra2 12.Rgf1 Ra5 13.Rb1 Ke6 14.Re1+ Kf6 15.Kb4 Ra7 16.Rd1 Ke6 17.Rd5 Rb8+ 18.Kc3 Rab7 19.Kc2 Rf7 20.Rd4 Ra7 21.Re3+ Kf6 22.c5 Ra2+ 23.Kc3 Rf2 24.Kc4 f4 25.Rc3 Ke5 26.Rd5+ Ke6 27.c6 Rc8 28.Kc5 Re2 29.Rd6+ Ke5 30.Rdd3
- +- (2.56) Depth: 37/76 00:12:44 11241MN, tb=13631412
- 1...f5
- +- (2.48 ++) Depth: 38/76 00:14:08 12461MN, tb=15589361
- 1...f5 2.Kxa2
- +- (2.56 --) Depth: 38/76 00:14:09 12477MN, tb=15609967
- 1...f5
- +- (2.48 ++) Depth: 38/78 00:15:57 14076MN, tb=18244575
- 1...f5
- +- (2.33 ++) Depth: 38/78 00:15:58 14087MN, tb=18267474
- 1...f5 2.c4
- +- (2.45 --) Depth: 38/78 00:16:01 14140MN, tb=18342166
- 1...f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 Re7 5.Rcf1 Re5 6.Kc2 Rc8 7.b3 h5 8.Kc3 Ke6 9.Rg1 Re4 10.Rg5 Rf8 11.Rxh5 Ke5 12.Rh7 f4 13.Rh5+ Ke6 14.h4 Rf7 15.Rg5 Re1 16.h5 Rc1+ 17.Kb4 Rf8 18.h6 Rh1 19.Ra5 Rh4 20.Kc3 Rf6 21.Ra6+ Ke5 22.Rxf6 Kxf6 23.b4 Kf5 24.c5 Rxh6 25.Rf1 Ke4 26.b5 f3 27.c6
- +- (2.58) Depth: 38/78 00:17:40 15579MN, tb=20386334
- 1...f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 Rb8 5.b3 Ra7 6.Kb2 Rf7 7.Rcf1 Ke6 8.Rb1 Rfb7 9.Re1+ Kf6 10.Rd1 Ke6 11.c5 Rc8 12.Re1+ Kf6 13.Rc1 Rb5 14.c6 Ke5 15.Rc4 Rb6 16.c7 f4 17.Kc2 Rf6 18.Kd2 Ra6 19.Rfc3 Ra2+ 20.Rc2 Ra3 21.R4c3 Ra1 22.b4 Rb1 23.Rc4 Rg1 24.Rc6 Rg2+ 25.Kd3 Rxc2 26.Rxc2 f3
- +- (2.65) Depth: 39/78 00:21:18 18776MN, tb=25434817
- 1...f5
- +- (2.58 ++) Depth: 40/78 00:27:12 23979MN, tb=32297369
- 1...f5 2.Kxa2
- +- (2.65 --) Depth: 40/78 00:27:13 23992MN, tb=32309242
- 1...f5
- +- (2.58 ++) Depth: 40/78 00:27:13 23995MN, tb=32312070
- 1...f5 2.c4 Kf6 3.Kxa2 Ra8+ 4.Kb1 Rd8 5.b4 Rd4 6.Rfc3 f4 7.Kb2 Ke6 8.b5 Rc8 9.Kb3 Rf8 10.Rf3 Rc8 11.Kb4 Kd7 12.Ra3 h5 13.Ra7+ Ke6 14.Rc3 Rb8 15.Rh7 Rd1 16.Rxh5 Rb1+ 17.Kc5 Rf8 18.Ra3 Rc8+ 19.Kd4 Rd1+ 20.Rd3 Re1 21.h4 Rd8+ 22.Rd5 Rf8 23.Rf3 Rd1+ 24.Kc5 Rc1 25.Kb4 Rb1+ 26.Kc3 Rf5 27.Rxf5 Kxf5
- +- (2.53) Depth: 40/78 00:27:20 24093MN, tb=32484216
- 1...f5 2.c4
- +- (2.60 --) Depth: 41/78 00:27:33 24289MN, tb=32855955
- 1...Rfc8 2.c3 Ra7 3.c4 Ra4 4.c5 Kf8 5.b3 Re4 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 f6 9.Rd1 Ra5 10.Rd5 Ke6 11.Rfd3 Rb5 12.Rd6+ Ke7 13.Rd7+ Ke8 14.Rd8+ Kf7 15.Rc3 Re2+ 16.Ka3 Re4 17.Rd7+ Ke6 18.Rd6+ Ke7 19.Ra6 Re1 20.Ka4 Rb8 21.Rb6 Ra8+ 22.Kb5 f5 23.Rxh6 f4 24.c6 Rb8+ 25.Kc4 Rf8 26.Rf3 Rc1+ 27.Kd5 Rf7 28.Rh4 Rf6 29.Rh7+ Kd8
- +- (2.66) Depth: 41/78 00:37:46 33319MN, tb=46238529
- 1...Rfc8 2.c3 Ra7 3.c4 Rb8 4.c5 Rb4 5.Ra3 Rc7 6.Kxa2 Rb8 7.Rc4 Rcb7 8.Rg3+ Kf6 9.b3 Ke6 10.Rd3 Ke5 11.Ka3 Ra8+ 12.Kb2 Rab8 13.Rdc3 f6 14.Re3+ Kd5 15.Rf3 Ke6 16.Kc2 Rb5 17.c6 Rc8 18.c7 Rb7 19.Rc6+ Ke7 20.Re3+ Kd7 21.Rec3 Ke7 22.Kb2 Rb5 23.R3c5 Kd7 24.Kc3 f5 25.b4 f4 26.Rxb5 Kxc6 27.Rc5+ Kb6 28.Kd3 f3
- +- (2.72) Depth: 42/78 00:45:19 39947MN, tb=54041770
- 2r5/2r2pk1/7p/8/8/5R1P/pPP5/K1R5 w - - 0 1
- Analysis by Stockfish 110916 64 POPCNT:
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6
- +- (2.69) Depth: 7/7 00:00:00 12kN
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7
- +- (2.69) Depth: 8/8 00:00:00 15kN
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2
- +- (2.69) Depth: 9/9 00:00:00 17kN
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Rb5 7.Rxh6
- +- (2.72) Depth: 10/11 00:00:00 20kN
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Rb5 7.Rxh6 Kg7 8.Rd6
- +- (2.72) Depth: 11/13 00:00:00 23kN
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Rb5 7.Rxh6 Ke7 8.Re2+ Kf8 9.Rh8+ Kg7 10.Rxb8
- +- (2.72) Depth: 12/17 00:00:00 31kN
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Rb5 7.Rxh6 Ke7 8.Re2+ Kf8 9.Rh8+ Kg7 10.Rxb8 Rxb8 11.Rc2
- +- (2.72) Depth: 13/19 00:00:00 35kN
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Kf8 9.c7 Rc8 10.Rd4 Ke7
- +- (2.69) Depth: 14/21 00:00:00 46kN
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Kf8 9.c7 Rc8 10.Rd4 Ke7 11.Re2+ Kf6 12.Rd6+ Kg5 13.Rg2+ Kf5 14.Rf2+ Ke5 15.Rxh6
- +- (2.69) Depth: 15/24 00:00:00 57kN
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Kf8 9.c7 Rc8 10.Rd4 Ke7 11.Re2+ Kf6 12.Rd6+ Kg5 13.Rg2+ Kf5 14.Rf2+ Ke5
- +- (2.65) Depth: 16/26 00:00:00 77kN
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Kf8 9.c7 Rc8 10.Rd4 Ke7 11.Re2+ Kf6 12.Rd6+ Kg5 13.Rg2+ Kf5 14.Rf2+ Ke5 15.Rxh6 f5 16.Rxf5+ Kxf5
- +- (2.72) Depth: 17/29 00:00:00 110kN, tb=1
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Rc8 9.b4 Kf8 10.Kxa2 Re5 11.c7 h5 12.Rc1 Ra8+ 13.Kb2 Rc8 14.Rd4
- +- (2.72) Depth: 18/33 00:00:00 152kN, tb=4
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Rc8 9.b4 Kf8 10.Kxa2 Re5 11.c7 h5 12.Rc1 Ra8+ 13.Kb2 Rc8 14.Rd4 Ke7 15.Ka2 Re2+ 16.Kb3
- +- (2.72) Depth: 19/33 00:00:00 170kN, tb=4
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Rc8 9.b4 Kf8 10.Kxa2 Re5 11.c7 h5 12.Rc1 Ra8+ 13.Kb2 Rc8 14.Rd4 Ke7 15.Ka2 Ra8+ 16.Kb3 Re3+ 17.Kc4
- +- (2.72) Depth: 20/33 00:00:00 188kN, tb=4
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Rc8 9.b4 Kf8 10.Kxa2 Re5 11.c7 h5 12.Rc1 Ra8+ 13.Kb2 Rc8 14.Rfc4 Ke8 15.Ka3 Rd5 16.Ka4 Ra8+ 17.Kb3
- +- (2.72) Depth: 21/33 00:00:00 206kN, tb=4
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Rc8 9.b4 Kf8 10.Kxa2 Re5 11.c7 Ke7 12.Rc1 Rd5 13.Rf3 h5 14.Ka3 f5 15.Ka4 Kd7 16.Rg3 Ra8+ 17.Kb3 Rc8
- +- (2.72) Depth: 22/33 00:00:00 252kN, tb=5
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Rc8 9.b4 Kf8 10.Kxa2 Re5 11.c7 Ke7 12.Rc1 Rd5 13.Rf3 h5 14.Ka3 f5 15.Ka4 Kd7 16.Rg3 Ra8+ 17.Kb3
- +- (2.72) Depth: 23/33 00:00:00 275kN, tb=5
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Rc8 9.b4 Kf8 10.Kxa2 Re5 11.c7 Ke7 12.Rc1 Rd5 13.Rf3 h5 14.Ka3 Ke6 15.Rc4 Rb5 16.Rc6+ Kd7 17.Rc2 Ra8+ 18.Kb3
- +- (2.72) Depth: 24/33 00:00:00 298kN, tb=5
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Rc8 9.b4 Kf8 10.Kxa2 Re5 11.c7 Ke7 12.Rc1 Rd5 13.Rf3 Ke6 14.Rc4 Ke7 15.Ka3 Ke6 16.Kb2 Rb5 17.Kb3 Rd5
- +- (2.72) Depth: 25/34 00:00:00 325kN, tb=5
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Rc8 9.b4 Kf8 10.Kxa2 Re5 11.c7 Ke7 12.Rc1 Rd5 13.Rf3 Ke6 14.Rc4 Ke7 15.Ka3 Ke6 16.Kb2 Rb5 17.Kb3 Rd5 18.Kc3
- +- (2.72) Depth: 26/34 00:00:00 549kN, tb=9
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Rc8 9.b4 Kf8 10.Kxa2 Re5 11.c7 Ke7 12.Rc1 Rd5 13.Rf3 Ke6 14.Rc4 Ke7 15.Ka3 Ke6 16.Kb2 Rb5 17.Kb3 Rd5 18.Kc3 Ke7
- +- (2.72) Depth: 27/34 00:00:00 1089kN, tb=57
- 2.c3 Ra7 3.c4 Rb8 4.c5 Kf8 5.Rf6 Rab7 6.Rc2 Kg7 7.Rf4 Rb5 8.c6 Rc8 9.b4 Kf8 10.Kxa2 Re5 11.c7 Ke7 12.Rc1 Rd5 13.Rf3 Ke6 14.Rc4 Ke7 15.Ka3 Ke6 16.Kb2 Rb5 17.Kb3 Rd5 18.Kc3 Ke7 19.Rd3
- +- (2.72) Depth: 28/35 00:00:00 1314kN, tb=92
- 2.c3 Ra7 3.c4 Ra4 4.c5 f6 5.b3 Re4 6.Kxa2 Kf7 7.Rfc3 Ke8 8.Rc4 Re2+ 9.Ka3 Re3 10.R1c3 Ra8+ 11.Kb2 Re2+ 12.Rc2 Re3 13.b4 Kd7 14.Rd4+ Kc7 15.Rc3 Re1 16.Rf3 h5 17.Rxf6 Re3 18.Rf7+ Kc6 19.Rd6+ Kb5 20.Rb6+ Ka4 21.Rf1 Rb3+ 22.Kc2 Rxh3 23.c6 Rh2+ 24.Kc3 Rh3+ 25.Kc4 Rh4+ 26.Kd5
- +- (2.72) Depth: 29/51 00:00:07 102MN, tb=30712
- 2.c3 Ra7 3.c4 Ra4 4.c5 f6 5.b3 Re4 6.Kxa2 Kf7 7.Rfc3 Ke8 8.Rc4 Re2+ 9.Ka3 Re3 10.R1c3 Ra8+ 11.Kb2 Re2+ 12.Rc2 Re5 13.b4 Kd7 14.Rd4+ Kc7 15.Kb3 Re1 16.Rf2 Rb1+ 17.Kc3 Rf8 18.Rdf4 Rc1+ 19.Kb2 Rh1 20.Rxf6 Rxf6 21.Rxf6 Rxh3 22.Rd6 Kb7 23.Kc2 Kc7 24.Rf6 Kb7
- +- (2.72) Depth: 30/57 00:00:08 115MN, tb=33728
- 2.c3 Ra7 3.c4 Ra4 4.c5 Kf8 5.b3 Re4 6.Kxa2 Ke8 7.Ka3 Ra8+ 8.Kb2 Ra5 9.Rc2 Rb5 10.c6 Rb8 11.Rf6 Re6 12.Rf5 Rc8 13.Rfc5 Re4 14.R5c4 Re7 15.c7 Kd7 16.b4 Re5 17.Rd4+ Ke7 18.Rd3 Re6 19.Rc1 Rb6 20.Kb3 h5 21.Rd4 Rd6 22.Rdc4 Rd3+ 23.Ka4
- +- (2.72) Depth: 31/59 00:00:13 199MN, tb=54470
- 2.c3 Ra7 3.c4 Ra4 4.c5 Kf8 5.b3 Re4 6.Kxa2 Ke8 7.Ka3 Ra8+ 8.Kb2 Ra5 9.Rc2 Rb5 10.c6 Rb8 11.Rf6 Re6 12.Rf5 Rc8 13.Rfc5 Re4 14.R5c4 Re7 15.c7 Kd7 16.b4 Re5 17.Rd4+ Ke7 18.Rd3 Re6 19.Rc1 Rb6 20.Kb3 h5 21.Rd4 Rd6 22.Rdc4
- +- (2.72) Depth: 32/59 00:00:14 205MN, tb=56259
- 2.c3 Ra7 3.c4 Ra4 4.c5 Kf8 5.b3 Re4 6.Kxa2 Ke8 7.Ka3 Ra8+ 8.Kb2 Ra5 9.Rc2 Ke7 10.c6 Ra8 11.c7 Rc8 12.Rc1 h5 13.Rc5 Kd6 14.Rcc3 Ke6 15.Rfd3 Ke7 16.Rd5 h4 17.Rf5 Ke6 18.Rfc5 Kd7 19.Rd3+ Ke8 20.Rf3 Rd4 21.Rfc3 Ke7 22.R5c4 Rd2+ 23.Kc1 Rh2 24.Rd3 Rg2 25.Re4+ Kf6 26.Rd6+ Kg7 27.Rc4
- +- (2.72) Depth: 33/59 00:00:14 213MN, tb=59655
- 2.c3 Ra7 3.c4 Ra4 4.c5 Kf8 5.b3 Re4 6.Kxa2 Ke8 7.Ka3 Ra8+ 8.Kb2 Ra5 9.Rc2 Ke7 10.c6 Ra8 11.c7 Rc8 12.Rc1 h5 13.Rc5 Kd6 14.Rcc3 Ke6 15.Rfd3 Ke7 16.Rd5 h4 17.Rf5 Ke6 18.Rfc5 Kd7 19.Rd3+ Ke8 20.Rf3 Rb4 21.Rfc3 Rb7 22.R5c4 Ra7 23.Kc2 Ra2+ 24.Kd3 Kd7 25.b4 Rg2 26.Rd4+ Ke7 27.Rc5
- +- (2.72) Depth: 34/59 00:00:14 217MN, tb=61549
- 2.c3 Ra7
- +- (2.65 --) Depth: 35/63 00:00:25 374MN, tb=229112
- 2.c3 Ra7 3.c4 Ra4 4.c5 Kf8 5.b3 Re4 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 f6 9.Rd1 Rc8 10.Rd5 Rb8 11.Rfd3 Rb5 12.Rd7+ Ke6 13.R3d6+ Kf5 14.c6 Rc5 15.Rd5+ Re5 16.c7 Rc6 17.R5d6 Re2+ 18.Ka3 Rc3 19.Rf7 Re6 20.Rd3 Rc1 21.Rd1 Rc2 22.b4 Ra6+ 23.Kb3 Rac6 24.Rf1+ Ke5
- +- (2.65) Depth: 35/63 00:00:25 374MN, tb=229516
- 2.c3
- +- (2.72 ++) Depth: 36/70 00:00:26 378MN, tb=232602
- 2.c3 Ra7
- +- (2.65 --) Depth: 36/70 00:00:26 386MN, tb=239466
- 2.c3 Ra7 3.c4 Ra4 4.c5 Kf8 5.b3 Re4 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 f6 9.Rd1 Rc8 10.Rd5 Rb8 11.Rfd3 Rb5 12.Rd7+ Ke6 13.R3d6+ Kf5 14.c6 Rc5 15.Rd5+ Re5 16.c7 Rc6 17.R5d6 Re2+ 18.Ka3 Rc3 19.Rf7 Re6 20.Rd3 Rc1 21.Rd1 Rc2 22.b4 Rec6 23.Rdd7 R6c4 24.Rde7 R2c3+ 25.Ka4 Rxh3
- +- (2.63) Depth: 36/70 00:00:26 390MN, tb=242165
- 2.c3
- +- (2.70 ++) Depth: 37/70 00:00:27 396MN, tb=246826
- 2.c3 Ra7 3.c4 Rac7 4.b3 Rc5 5.Kxa2 f5 6.Rf4 Rb8 7.Ka3 Re5 8.Rf3 Kf6 9.b4 Re4 10.b5 h5 11.Kb4 Ke6 12.Rd3 f4 13.Rcc3 Kf6 14.Rd1 Re2 15.Rf3 Re4 16.Rb3 Rc8 17.Rc3 Rb8 18.Rd5 h4 19.Rcd3 Re1 20.Rd6+ Ke7 21.R6d4 Rf1 22.Rb3 Rd8
- +- (2.74) Depth: 37/74 00:03:34 3176MN, tb=1977943
- 2.c3 Kf8 3.Kxa2 Ra7+ 4.Kb1 Re7 5.b3 Re2 6.Rc2 Re1+ 7.Kb2 Ke7 8.Rcf2 Rf8 9.b4 f6 10.Rf1 Re4 11.Kb3 Ke6 12.c4 f5 13.b5 f4 14.Rd1 Rc8 15.Rc3 Rb8 16.Kb4 h5 17.Rcd3 Re2 18.Rf1 Rf8 19.Kc3 Re5 20.Rdf3 Re4 21.Rd1 h4 22.b6 Ke5 23.Rd7
- +- (2.74) Depth: 38/74 00:03:49 3405MN, tb=2250131
- 2.c3 f6 3.Kxa2 Ra8+ 4.Kb1 Rac8 5.b3 f5 6.c4 Rc5 7.Kb2 h5 8.Rf4 Rb8 9.Kc3 Re5 10.Rf3 Ra8 11.Kb2 Kf6 12.b4 Ke6 13.Kb3 Re4 14.Rcf1 Rd8 15.b5 Rdd4 16.Rc3 f4 17.Rg1 Kd7 18.Rg7+ Kc8 19.Rg5 Rd1 20.Kb4 Rh1 21.Kc5 Re7 22.Rxh5 Rf7 23.Rf3 Rc7+ 24.Kd4 Rc1 25.Rc3 Rxc3 26.Kxc3 Rf7 27.Kd2 Kc7
- +- (2.72) Depth: 39/74 00:06:22 5678MN, tb=4374653
- 2.c3 h5
- +- (2.65 --) Depth: 40/74 00:07:43 6863MN, tb=6152432
- 2.c3
- +- (2.72 ++) Depth: 40/74 00:08:49 7834MN, tb=8841012
- 2.c3
- +- (2.83 ++) Depth: 40/74 00:17:08 15267MN, tb=16943871
- 2.c3 Ra7 3.c4 Ra4 4.c5 f6 5.b3 Re4 6.Kxa2 Kf7 7.Rfc3 Ke7 8.Rc4 f5 9.b4 Kd7 10.Kb3 Rf8 11.Rf1 Re3+ 12.Rc3 Rxc3+ 13.Kxc3 Kc6 14.Kc4 f4 15.Rf3 Kb7 16.b5 h5 17.Kd5 Rf5+ 18.Kd4 h4 19.b6 Kc6 20.Rb3 Rf8 21.Ke4 f3 22.Rxf3 Rd8 23.Rf5 Rd1 24.Rh5 Rb1 25.Kd3
- +- (2.95) Depth: 40/74 00:32:59 29200MN, tb=31747486
- 2.c3 Ra7
- +- (2.88 --) Depth: 41/74 00:35:18 31241MN, tb=33680930
- 2.c3
- +- (2.95 ++) Depth: 41/74 00:35:23 31304MN, tb=33770765
- 2r5/2r2pk1/7p/8/8/2P2R1P/pP6/K1R5 b - - 0 1
- Analysis by Stockfish 110916 64 POPCNT:
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rc6 5.Rg1+ Rg6 6.Rgf1 f6
- +- (2.95) Depth: 7/9 00:00:00 11kN
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rc6 5.Rg1+ Rg6 6.Rgf1 f6 7.b4
- +- (2.80) Depth: 8/10 00:00:00 14kN
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rc6 5.Rg1+ Rg6 6.Rgf1 f6 7.b4 h5 8.Kc2 Rg2+ 9.Kb3
- +- (2.88) Depth: 9/19 00:00:00 20kN
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rh4 5.Rg1+ Kf8 6.b4 Re4 7.Rgf1 Ke7 8.Rxf7+ Kd6 9.R1f6+ Kd5 10.Rd7+ Kc4
- +- (2.95) Depth: 10/19 00:00:00 38kN
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rc6 5.Rg1+ Rg6 6.Rgf1 f6 7.b4 Rg2 8.R1f2 Rxf2 9.Rxf2 h5
- +- (2.80) Depth: 11/19 00:00:00 45kN
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rc6 5.Rg1+ Rg6 6.Rgf1 f6 7.b4 Rg2 8.R1f2 Rxf2 9.Rxf2 h5 10.Ra2 Rxa2 11.Kxa2 f5 12.Kb2
- +- (2.86) Depth: 12/20 00:00:00 51kN
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Re4 5.b4 Kg6 6.Rg1+ Kh5 7.Kb2 Kh4 8.Kb3 f5 9.Rxf5 Re3 10.Rf4+ Kxh3 11.Rc4
- +- (2.95) Depth: 13/22 00:00:00 68kN
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rh4 5.Rg1+ Kf8 6.b4 Re4 7.Rgf1 Ke7 8.Rxf7+ Kd6 9.R1f6+ Kd5 10.Rd7+ Kc4 11.Kc2 Re2+ 12.Rd2 Rxd2+ 13.Kxd2 Kb3 14.Rxh6 Rd8+ 15.Ke3
- +- (2.95) Depth: 14/26 00:00:00 73kN
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rh4 5.Rg1+ Kf8 6.b4 Re4 7.Rgf1 Ke7 8.Rxf7+ Kd6 9.R1f6+ Kd5 10.Rd7+ Kc4 11.Kc2 Re2+ 12.Rd2 Rxd2+ 13.Kxd2 Kb3 14.Rxh6 Rd8+ 15.Ke3 Re8+ 16.Kd3 Rd8+ 17.Ke4
- +- (2.95) Depth: 15/30 00:00:00 82kN, tb=3
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Re4 5.b4 Kg6 6.Rg1+ Kh5 7.Ka2 Kh4 8.Kb3 f5 9.Rxf5 Re3 10.Rf4+ Kxh3 11.Rc4 Rxc4 12.Kxc4 h5 13.b5 Kh2
- +- (2.95) Depth: 16/34 00:00:00 239kN, tb=28
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Re4 5.b4 Kg6 6.Rg1+ Kh5 7.Ka2 Kh4 8.Kb3 f5 9.Rxf5 Re3 10.Rf4+ Kxh3 11.Rc4 Rxc4 12.Kxc4 h5 13.b5 Kh2 14.Rb1
- +- (2.95) Depth: 17/34 00:00:00 249kN, tb=31
- 2...Rf8 3.Rg1+ Kh7 4.Kxa2 Ra7+ 5.Kb1 Re7 6.b4 Re2 7.b5 f5 8.c4 f4 9.Rc1 Kg6 10.b6 Re3 11.Rxe3 fxe3 12.Kc2 Rd8 13.Re1 Rb8 14.c5 Rc8
- +- (2.88) Depth: 18/34 00:00:00 427kN, tb=35
- 2...Rf8 3.b4 Ra7 4.c4 f5 5.c5 Rb8 6.Rb3 f4 7.b5 f3 8.b6 Rf7 9.c6 f2 10.Rf1 Re8 11.Kxa2 Re1 12.Rb1
- +- (2.95) Depth: 19/34 00:00:00 1277kN, tb=280
- 2...Rf8 3.b4 f5 4.Kxa2 Kf6 5.Kb3 Ke5 6.Re1+ Kd5 7.Ref1 Ke5 8.Re3+ Kd6 9.Rd3+ Kc6 10.Rdf3 Rcf7 11.Rf4 Kb6 12.c4 Re8 13.b5 Re5 14.Kb4 Kb7 15.Kc3 h5 16.Kd4 Re4+ 17.Rxe4
- +- (2.95) Depth: 20/34 00:00:00 3623kN, tb=636
- 2...Rf8 3.b4 f5 4.Kxa2 Kf6 5.Kb3 Ke5 6.Re1+ Kd5 7.Ref1 Ke5 8.Re3+ Kd6 9.Rd3+ Kc6 10.Rdf3 Rcf7 11.Rf4 Kb6 12.c4 Re8 13.b5 Re5 14.Kb4 Kb7 15.Kc3 h5 16.Kd4 Re4+ 17.Rxe4 Rd7+ 18.Ke5 fxe4
- +- (2.95) Depth: 21/34 00:00:00 3677kN, tb=685
- 2...Rf8 3.b4 f5 4.Kxa2 Kf6 5.Kb3 Ke5 6.Re1+ Kd5 7.Ref1 Ke5 8.c4 f4 9.b5 Ra7 10.Kb4 Ra2 11.c5 Kd5 12.R3f2 Rxf2 13.Rxf2 f3 14.c6 Rf4+ 15.Ka5 Kd6 16.Kb6 Rf8
- +- (2.95) Depth: 22/37 00:00:00 4698kN, tb=866
- 2...Rf8 3.b4 f5 4.Kxa2 Kf6 5.Kb3 Ke5 6.Re1+ Kd5 7.Ref1 Ke5 8.c4 f4 9.b5 Ra7 10.Kb4 Ra2 11.c5 Rb2+ 12.Kc4 Ra8 13.Re1+ Kf5 14.Rb3 Ra4+ 15.Kc3 Rh2 16.b6 Rxh3+ 17.Kb2 f3 18.Rf1 Kf4 19.c6 Rh2+ 20.Kc3
- +- (2.90) Depth: 23/37 00:00:00 7110kN, tb=1245
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rh4 5.Rg1+ Kf8 6.b4 Rc6 7.Re1 Kg7 8.Kb2 f5 9.Kb3 Kf6 10.Re8 Rh5 11.Rf8+ Ke5 12.c4 Ke4 13.b5 Rc7 14.Rf1 Kd4 15.Rd1+ Kc5 16.Rd5+ Kb6 17.Kb4 Rh4 18.Rf6+ Kb7 19.Rc5 Rxc5 20.Kxc5
- +- (2.95) Depth: 24/38 00:00:01 14286kN, tb=2264
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rca8 5.Rg1+ Kf8 6.Kc2 R8a6 7.Rb1 Ra7 8.b4 Ra2+ 9.Rb2 R2a3 10.b5 Ke8 11.Rb1 Kd8 12.Rb4 Ra2+ 13.Kd3 R2a5 14.Rf6 Rd7+ 15.Kc2 h5 16.Rf5 Ra1 17.Rbf4 Rdd1 18.Rf3 f6 19.Rxf6 Rab1 20.Rf8+ Kd7
- +- (2.95) Depth: 25/43 00:00:04 60204kN, tb=12126
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rca8 5.Rg1+ Kf8 6.Kc2 R8a6 7.Rb1 Ra7 8.b4 Ra2+ 9.Rb2 R2a3 10.b5 Ke8 11.Rb4 Ra2+ 12.Kb3 R2a3+ 13.Kc4 Rc7+ 14.Kd5 Ra8 15.Re3+ Kd7 16.c4 Rac8 17.Kd4 Ra7 18.c5 Ra1 19.c6+ Kd6 20.Rf3 Rd1+ 21.Kc3 Rc1+ 22.Kb2 Kc5 23.Rbb3 Rd1 24.Rxf7
- +- (2.95) Depth: 26/48 00:00:04 62978kN, tb=13062
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rca8 5.Rg1+ Kf8 6.Kc2 R8a6 7.Rb1 Ra7 8.Rbf1 Ke8 9.Rf6 Re4 10.b4 Rc7 11.Rxh6 Kf8 12.Kb3 Kg7 13.Rh5 Kg6 14.Rd5 Re3 15.Rc5 Rxc5 16.bxc5 Rxh3 17.c6 Rh8 18.Kc4 f5 19.Kc5
- +- (2.95) Depth: 27/52 00:00:06 94444kN, tb=22841
- 2...Rc4 3.Kxa2 Ra4+ 4.Kb1 Rca8 5.Rg1+ Kf8 6.Kc2 R8a6 7.Rb1 Ra7 8.Rbf1 Ke8 9.Rf6 Re4 10.b4 Rc7 11.Rxh6 Kf8 12.Kb3 Kg7 13.Rh5 Kg6 14.Rd5 Re3 15.Rc5 Rxc5 16.bxc5 Rxh3 17.c6 Rh8 18.Kc4 f5 19.Kc5 Rh3 20.Rc1 Rh7 21.Kb6
- +- (2.95) Depth: 28/52 00:00:06 96231kN, tb=23709
- 2...Kf8 3.Kxa2 Ra7+ 4.Kb1 Rca8 5.Rcf1 Kg8 6.c4 Kf8 7.b3 Rc7 8.Rc1 Re8 9.Kc2 Re4 10.Rg1 h5 11.Rg5 h4 12.Rgf5 Rce7 13.R5f4 Rxf4 14.Rxf4 Re3 15.Rxh4 Ke7 16.Rh7 Re2+ 17.Kc3 Ke6 18.b4 f5 19.b5 Re3+ 20.Kd4 Re4+ 21.Kd3
- +- (2.95) Depth: 29/54 00:00:25 382MN, tb=117830
- 2...Kf8 3.Kxa2 Ra7+ 4.Kb1 Rca8 5.Rcf1 Kg8 6.c4 Kf8 7.b3 Rc7 8.Rc1 Re8 9.Kc2 Re4 10.Rg1 h5 11.Rd1 Ke7 12.Kc3 Ke6 13.Rdf1 f5 14.Rxf5 Re3+ 15.Kd4 Rxh3 16.Re5+ Kd6 17.Rf6+ Kd7 18.Rf7+ Kc8 19.Rxc7+ Kxc7 20.b4 h4 21.Rh5 Rb3 22.Kc5 h3 23.Rh7+ Kd8 24.b5 Rg3
- +- (2.95) Depth: 30/54 00:00:25 383MN, tb=117955
- 2...Kf8 3.Kxa2 Ra7+ 4.Kb1 Rca8 5.Rcf1 Kg8 6.c4 Kf8 7.b3 Rc7 8.Rc1 Re8 9.Kc2 Re4 10.Rg1 h5 11.Rd1 Ke7 12.Kc3 Ke6 13.Rdf1 f5 14.Rxf5 Re3+ 15.Kd4 Rxh3 16.Re5+ Kd6 17.Rf6+ Kd7 18.Rf7+ Kc8 19.Rxc7+ Kxc7 20.b4 h4 21.Rh5 Rb3 22.Kc5 h3 23.Rh6 Rc3 24.Rh7+ Kc8 25.b5 Rg3
- +- (2.95) Depth: 31/54 00:00:25 384MN, tb=118084
- 2...Kf8 3.Kxa2 Ra7+ 4.Kb1 Rca8 5.Rcf1 Kg8 6.c4 Kf8 7.b3 Rc7 8.Rc1 Re8 9.Kc2 Re4 10.Rg1 Rd7 11.Rg6 h5 12.Rg5 h4 13.Rgf5 Rde7 14.R5f4 Re2+ 15.Kc3 R2e3+ 16.Kb2 Ke8 17.b4 Kd7 18.Rxf7 Rxf3 19.Rxf3 Rg7 20.Rf6 Rg3 21.Rh6 Rxh3 22.b5
- +- (2.95) Depth: 32/54 00:00:25 387MN, tb=118823
- 2...Kf8 3.Kxa2 Ra7+ 4.Kb1 Rca8 5.Rcf1 Kg8 6.c4 Kf8 7.b3 Rc7 8.Rc1 Re8 9.Kc2 Re4 10.Rg1 Rd7 11.Rg6 h5 12.Rg5 h4 13.Rgf5 Rde7 14.R5f4 Re2+ 15.Kc3 R2e3+ 16.Kb2 Ke8 17.b4 Kd7 18.Rxf7 Rxf3 19.Rxf3 Rg7 20.Rf6 Rg3 21.Rh6 Rxh3 22.b5 Kc8 23.c5 Rh2+ 24.Kc3
- +- (2.95) Depth: 33/54 00:00:25 388MN, tb=119390
- 2...Ra7
- +- (2.88 ++) Depth: 34/64 00:01:24 1264MN, tb=717727
- 2...Ra7 3.c4
- +- (2.95 --) Depth: 34/64 00:01:25 1282MN, tb=731226
- 2...Ra7
- +- (2.88 ++) Depth: 34/64 00:01:25 1284MN, tb=732357
- 2...Ra7 3.c4 Ra4 4.c5 Kf8 5.b3 Re4 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 f6 9.Rd1 Rc8 10.Rd5 Rb8 11.Rfd3 Rb5 12.Rd7+ Ke8 13.Rd8+ Kf7 14.Rc3 Rb7 15.Rh8 Kg7 16.c6 Re2+ 17.Kb1 Rc7 18.Rb8 Re6 19.Rb7 Rxb7 20.cxb7 Rb6 21.Rc7+ Kg6 22.Kb2 Kf5 23.Ka3 Ke5 24.b4 Kd6 25.Rf7 Ke6 26.Rh7 Kd6 27.Kb3
- +- (2.81) Depth: 34/64 00:01:27 1309MN, tb=757381
- 2...Ra7 3.c4
- +- (2.88 --) Depth: 35/64 00:01:28 1322MN, tb=768946
- 2...Ra7 3.c4
- +- (2.95 --) Depth: 35/64 00:01:29 1340MN, tb=779845
- 2...Ra7
- +- (2.88 ++) Depth: 35/64 00:03:47 3350MN, tb=2638973
- 2...Ra7 3.c4 Kf8 4.b4 Rb8 5.Rb3 Ke8 6.c5 Re7 7.b5 Kd7 8.Kxa2 f5 9.Rd1+ Kc8 10.Rd6 Rc7 11.c6 Re7 12.Rf6 Kc7 13.Rxf5 Ra8+ 14.Kb2 Kb6 15.Rc3 Re4 16.Rf7 Rb8 17.Kc2 Rb4 18.Rb3 Re4 19.Kd3 Rh4 20.Ke2 Rh5 21.Kf2 Rh4 22.Ke1 Re8+ 23.Kf1 Rb8 24.Kf2 Rc4 25.Ke3 h5 26.Kd3 Rh4 27.Ke2 Rc4
- +- (2.97) Depth: 35/64 00:04:04 3617MN, tb=2803506
- 2...Ra7 3.c4 Rb7 4.Kxa2 Ra7+ 5.Ra3 Rb7 6.Rg3+ Kf8 7.b3 h5 8.Ka3 Ra8+ 9.Kb2 Re8 10.Kc3 Re4 11.Rd1 Ke7 12.b4 Rb8 13.b5 f5 14.Rd4 Re1 15.Rf3 Ke6 16.Rdf4 Rc8 17.Rf1 Re3+ 18.Kb4 Rxh3 19.Rxf5 Rh4 20.Rc5 Rb8 21.Re1+ Kf6 22.Ra1 Ke6 23.Ra6+ Ke7 24.Rh6 Re4 25.Rh7+ Kd8 26.Rcxh5
- +- (2.98) Depth: 36/64 00:09:25 8372MN, tb=7423646
- 2...Ra7 3.c4 Rb7 4.Kxa2 Ra7+ 5.Ra3 Rac7 6.Rg3+ Kh7 7.b3 Rc5 8.Rgc3 Ra8+ 9.Kb2 Rb8 10.Rf3 f5 11.Kc3 Kg6 12.Rb1 Rbc8 13.Rg1+ Kf6 14.Rfg3 f4 15.Rf1 Rf5 16.Rgf3 Ke5 17.Re1+ Kf6 18.Re4 Kg5 19.b4 h5 20.Re1 h4 21.Kb3 Rd8 22.b5 Kf6 23.Kb4 Rc8 24.Ref1 Ke5 25.c5 Rb8 26.Re1+ Kd4 27.b6 Rb7 28.Rf2
- +- (2.99) Depth: 37/64 00:09:38 8562MN, tb=7625252
- 2...Ra7 3.c4 Rb7 4.Kxa2 Ra7+ 5.Ra3 Rac7 6.Rg3+ Kh7 7.b3 Rc5 8.Rgc3 Ra8+ 9.Kb2 Rb8 10.Rf3 f5 11.Kc3 Kg6 12.Rg1+ Kf6 13.b4 Re5 14.Rgf1 Ke6 15.Ra1 Ke7 16.b5 Rc8 17.Kb3 h5 18.Rc1 Rg8 19.Kb4 Rg2 20.Rd1 Rb2+ 21.Rb3 Rxb3+ 22.Kxb3 Re3+ 23.Kb4 Rxh3 24.Rf1 Ke6 25.b6 Rh2 26.Kb5 Rb2+ 27.Kc6
- +- (3.00) Depth: 38/64 00:13:38 12160MN, tb=10726830
- 2...Ra7 3.c4 Kf8 4.b4 Ra4 5.Rb3 Ke7 6.c5 Kd7 7.b5 Rg8 8.Rd3+ Kc8 9.b6 Ra6 10.Rd6 h5 11.Rf6 Rf8 12.Rcf1 Ra5 13.c6 Rb5 14.b7+ Kc7 15.Kxa2 Re8 16.Rc1 Re7 17.Ka3 Rb6 18.Rc3 Kb8 19.Rf5 Kc7 20.Ka4 h4 21.Rc4 Ra6+ 22.Kb4 Rb6+ 23.Ka5 Rb3 24.Rb5 Rxb5+ 25.Kxb5 Re5+ 26.Ka6
- +- (3.03) Depth: 39/65 00:16:16 14507MN, tb=12851086
- 2...Ra7
- +- (2.95 ++) Depth: 40/65 00:20:40 18387MN, tb=17349494
- 2...Ra7
- +- (2.88 ++) Depth: 40/65 00:20:41 18392MN, tb=17353435
- 2...Ra7 3.c4
- +- (2.95 --) Depth: 40/65 00:20:42 18414MN, tb=17376077
- 2...Ra7 3.c4 Ra4 4.c5 Re4 5.Kxa2 Kf8 6.b3 Ke7 7.Ka3 Ra8+ 8.Kb2 f6 9.Rd1 Ra5 10.Rd5 Rb5 11.Rc3 Re2+ 12.Ka3 Re4 13.Rcd3 Ke6 14.Rd6+ Ke7 15.Rd7+ Ke6 16.R3d6+ Kf5 17.c6 Ra5+ 18.Kb2 Rc5 19.Rd5+ Re5 20.c7 Rc6 21.R5d6 Re2+ 22.Ka3 Rc1 23.b4 Rec2 24.Rf7 Rxc7 25.Rdxf6+ Kg5 26.Rxc7 Rxc7 27.Rf3 Rb7 28.Ka4 Ra7+ 29.Kb5 Rb7+ 30.Kc5 Rc7+ 31.Kb6 Rc2 32.b5 h5 33.Kb7 Rb2 34.b6
- +- (3.06) Depth: 40/65 00:25:04 22218MN, tb=21852178
- 2r5/r4pk1/7p/8/8/2P2R1P/pP6/K1R5 w - - 0 1
- Analysis by Stockfish 110916 64 POPCNT:
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4
- +- (3.06) Depth: 7/8 00:00:00 13kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7
- +- (3.06) Depth: 8/9 00:00:00 17kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2
- +- (3.06) Depth: 9/9 00:00:00 20kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2
- +- (3.06) Depth: 10/11 00:00:00 24kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2
- +- (3.06) Depth: 11/13 00:00:00 30kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3
- +- (3.06) Depth: 12/16 00:00:00 37kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Rc3
- +- (3.06) Depth: 13/18 00:00:00 46kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Rc3 12.Rc2 Rxc2
- +- (3.06) Depth: 14/20 00:00:00 57kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Rc3 12.Rc2 Rxc2 13.Kxc2 Ke7 14.Kb3
- +- (3.06) Depth: 15/23 00:00:00 73kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Rc3 12.Rc2 Rxc2 13.Kxc2 Ke7 14.Kb3 Kd8 15.Ka4
- +- (3.06) Depth: 16/25 00:00:00 95kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Rc3 12.Rc2 Rxc2 13.Kxc2 Ke7 14.Kb3 Kd8 15.Ka4 Rd5 16.b5
- +- (3.06) Depth: 17/27 00:00:00 123kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Rc3 12.Rc2 Rxc2 13.Kxc2 Ke7 14.Kb3 Kd8 15.Ka4 Rd5 16.b5 Kc7 17.Rc4
- +- (3.06) Depth: 18/29 00:00:00 157kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Rc3 12.Rc2 Rxc2 13.Kxc2 Ke7 14.Kb3 Kd8 15.Ka4 Rd5 16.b5 Kc7 17.Rc4 Rd8 18.Ka5
- +- (3.06) Depth: 19/31 00:00:00 200kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Rc3 12.Rc2 Rxc2 13.Kxc2 Ke7 14.Kb3 Kd8 15.Ka4 Rd5 16.b5 Kc7 17.Rc4 Rd8 18.Ka5 Ra8+ 19.Kb4 Kb6
- +- (3.06) Depth: 20/34 00:00:00 248kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Rc3 12.Rc2 Rxc2 13.Kxc2 Ke7 14.Kb3 Kd8 15.Ka4 Rd5 16.b5 Kc7 17.Rc4 Rd8 18.Ka5 Ra8+ 19.Kb4 Kb6 20.c7 Rc8 21.Rc6+ Kb7 22.Rxf6 Rxc7
- +- (3.06) Depth: 21/40 00:00:00 298kN
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 f5 18.Kb3 Rf6 19.Rc1 f4 20.Re4+ Kd7
- +- (3.10) Depth: 22/41 00:00:00 1015kN, tb=16
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 f5 18.Kb3 Rf6 19.Rc1 f4 20.Re4+ Kd7 21.Rd4+ Ke7 22.Re1+ Kf7 23.Rd7+ Kg6
- +- (3.10) Depth: 23/42 00:00:00 1474kN, tb=19
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 f5 18.Kb3 Rf6 19.Rc1 f4 20.Re4+ Kd7 21.Rd4+ Ke7 22.Re1+ Kf7 23.Rd7+ Kg6
- +- (3.10) Depth: 24/42 00:00:00 1819kN, tb=27
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 f5 18.Kb3 Rf6 19.Rc1 f4 20.Re4+ Kd7 21.Rd4+ Ke7 22.Re1+ Kf7 23.Rd7+ Kg6 24.b5
- +- (3.10) Depth: 25/43 00:00:00 2220kN, tb=30
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 f5 18.Kb3 Rf6 19.Rc1 f4 20.Re4+ Kd7 21.Rd4+ Ke7 22.Re1+ Kf7 23.Rd7+ Kg6 24.b5 f3
- +- (3.10) Depth: 26/44 00:00:00 2635kN, tb=95
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5
- +- (3.10) Depth: 27/49 00:00:00 3279kN, tb=294
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5 24.Rdc3
- +- (3.10) Depth: 28/49 00:00:00 3873kN, tb=590
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5 24.Rdc3 h4
- +- (3.10) Depth: 29/49 00:00:00 4958kN, tb=1775
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5 24.Rdc3 h4 25.Rc4
- +- (3.10) Depth: 30/49 00:00:00 5999kN, tb=2052
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5 24.Rdc3 h4 25.Rc4 Re3+ 26.Ka4
- +- (3.10) Depth: 31/49 00:00:01 8892kN, tb=3719
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5 24.Rdc3 Kd7 25.Rd1+ Ke7 26.Kb2 Rf5
- +- (3.10) Depth: 32/49 00:00:01 10903kN, tb=5016
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5 24.Rdc3 Kd7 25.Rd1+ Ke7 26.Kb2 Rf5 27.Rdc1
- +- (3.10) Depth: 33/49 00:00:01 13726kN, tb=7417
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5 24.Rdc3 Kd7 25.Rd1+ Ke7 26.Kb2 Rf5 27.Rdc1 Rd5
- +- (3.10) Depth: 34/50 00:00:01 20016kN, tb=13484
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5 24.Rd4 Re7 25.Rdc4 Re5 26.R4c3 Kd7 27.Rd1+ Ke7 28.Kb2
- +- (3.10) Depth: 35/52 00:00:01 22720kN, tb=17844
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5 24.Rd4 Re7 25.Rdc4 Re5 26.R4c3 Kd7 27.Rd1+ Ke7 28.Kb2 Rf5
- +- (3.10) Depth: 36/52 00:00:02 35598kN, tb=31249
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5 24.Rd4 Re7 25.Rdc4 Re5 26.R4c3 Kd7 27.Rd1+ Ke7 28.Kb2 Rf5
- +- (3.10) Depth: 37/52 00:00:03 46216kN, tb=46992
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5 24.Rd4 Re7 25.Rdc4 Re5 26.Kb2 Kd7 27.Rd4+ Ke7 28.Rc3 Re2+ 29.Kb1 f5 30.Rdc4
- +- (3.10) Depth: 38/55 00:00:06 91401kN, tb=121109
- 3.c4 Rb8 4.c5 Rb5 5.Rf4 f6 6.b4 Kf7 7.Rc2 h5 8.Rxa2 Rab7 9.Rb2 Ra7+ 10.Kb1 Ra3 11.c6 Ke7 12.Rc2 Ra8 13.c7 Rc8 14.Re4+ Kd6 15.Rd4+ Ke7 16.Ka2 Rb6 17.Rdc4 Rb5 18.Rc1 Kd6 19.Kb3 Re5 20.R1c3 Ke7 21.Rd3 Ke8 22.Rc6 Rg5 23.Rc1 Re5 24.Rd4 Re7 25.Rdc4 Re5 26.Kb2 Kd7 27.Rd4+ Ke7 28.Rc3 Re2+ 29.Kb1 f5 30.Rdc4 f4
- +- (3.10) Depth: 39/56 00:00:07 108MN, tb=141299
- 3.c4 Ra4
- +- (3.03 --) Depth: 40/77 00:03:00 2634MN, tb=2900586
- 3.c4 Ra4
- +- (2.95 --) Depth: 40/77 00:03:00 2637MN, tb=2902112
- 3.c4 Ra4
- +- (2.85 --) Depth: 40/77 00:03:03 2675MN, tb=2960816
- 3.c4 Ra4
- +- (2.69 --) Depth: 40/77 00:03:08 2754MN, tb=3083495
- 3.c4
- +- (2.81 ++) Depth: 40/77 00:03:51 3373MN, tb=3820741
- 3.c4
- +- (3.10 ++) Depth: 40/77 00:04:23 3845MN, tb=4412536
- 3.c4 Rb7 4.Kxa2 Ra7+ 5.Ra3 Rb7 6.Rg3+ Kf8 7.b3 h5 8.Kb2 Re8 9.Kc3 Re4 10.Rd1 Ke7 11.b4 Rb8 12.b5 f5 13.Rd4 Re1 14.Rf3 Ke6 15.Rdf4 Rc8 16.Rf1 Re3+ 17.Kb4 Re5 18.Rb1 Re3 19.Rb3 Re5 20.Rd4 Rf8 21.b6 f4 22.Rf3 Re1 23.Rdxf4 Rb1+ 24.Kc3 Rxf4
- +- (3.16) Depth: 40/77 00:11:36 10177MN, tb=11423900
- 3.c4
- +- (3.24 ++) Depth: 41/77 00:23:49 20890MN, tb=24050917
- 3.c4 Ra4 4.c5 Kf8 5.b3 Ra3 6.Rfc3 Ra7 7.b4 Rb8 8.c6 Rc7 9.Rc4 Ke7 10.Kxa2 Rb5 11.Re4+ Kd6 12.Rd4+ Ke7 13.Kb3 Re5 14.Ka3 Ra7+ 15.Kb2 Rc7 16.Kb3 h5 17.Rc3 f6 18.Rc1 Rc8 19.c7 Ke8 20.Rd6 Ke7 21.Ra6 h4 22.Ka4 Kd7 23.Rxf6 Ra8+ 24.Kb3 Re3+ 25.Kc4 Rae8 26.Kb5 Kc8 27.Rb6 R3e5+ 28.Ka4 Kd7 29.Rh6 Kc8 30.Rxh4
- +- (3.25) Depth: 41/77 00:23:52 20938MN, tb=24079323
- 2r5/r4pk1/7p/8/2P5/5R1P/pP6/K1R5 b - - 0 1
- Analysis by Stockfish 110916 64 POPCNT:
- 3...h5 4.b4 Rb8 5.b5 f6 6.Rb3 Kf7
- +- (3.25) Depth: 7/7 00:00:00 11kN
- 3...h5 4.b4 Rb8 5.b5 f6 6.Rb3 Kf7 7.c5
- +- (3.25) Depth: 8/8 00:00:00 13kN
- 3...h5 4.b4 Rb8 5.b5 f6 6.Rb3 Kf7 7.c5 Rab7 8.b6
- +- (3.25) Depth: 9/10 00:00:00 15kN
- 3...h5 4.b4 Rb8 5.b5 f6 6.Rb3 Kf7 7.c5 Ke6 8.c6 Kd6 9.c7
- +- (3.25) Depth: 10/12 00:00:00 18kN
- 3...h5 4.b4 Rb8 5.b5 f6 6.Rb3 Ra5 7.Rb2 Rb6 8.Rxa2 Rxa2+ 9.Kxa2 Kf7 10.Kb3 Rb7
- +- (3.25) Depth: 11/16 00:00:00 28kN
- 3...h5 4.b4 Rb8 5.b5 f6 6.Rb3 Ra5 7.Rb2 Rb6 8.Rxa2 Rxa2+ 9.Kxa2 Kf7 10.Kb3 Rb7 11.Kb4
- +- (3.25) Depth: 12/16 00:00:00 34kN
- 3...h5 4.b4 Rb8 5.b5 f6 6.Rb3 Ra5 7.Rb2 Rb6 8.Rxa2 Rxa2+ 9.Kxa2 h4 10.Kb3 f5 11.Kb4 Rb8 12.c5 Kf6 13.b6
- +- (3.25) Depth: 13/23 00:00:00 50kN
- 3...h5 4.b4 Rb8 5.b5 f6 6.Rb3 Ra5 7.Rb2 Kf7 8.Rxa2 Rxa2+ 9.Kxa2 Ke7 10.Ka3 f5 11.Kb4 Rf8 12.Rf1 Ke6 13.c5 f4
- +- (3.25) Depth: 14/23 00:00:00 77kN
- 3...h5 4.b4 Rb8 5.b5 f6 6.Rb3 Ra5 7.Rb2 Kf7 8.Rxa2 Rxa2+ 9.Kxa2 Ke7 10.Ka3 f5 11.Kb4 Rf8 12.Rf1 f4 13.Rf3 Rf5 14.c5
- +- (3.25) Depth: 15/23 00:00:00 85kN
- 3...h5 4.b4 Rb8 5.b5 f6 6.Rb3 Ra5 7.Rb2 Kf7 8.Rxa2 Rxa2+ 9.Kxa2 Ke7 10.Ka3 f5 11.Kb4 Rf8 12.Rf1 f4 13.Rf3 Rf5 14.c5 Kd8 15.b6
- +- (3.25) Depth: 16/24 00:00:00 97kN
- 3...h5 4.b4 Rb8 5.b5 f6 6.Rb3 Ra5 7.Rb2 Kf7 8.Rxa2 Rxa2+ 9.Kxa2 Ke7 10.Ka3 f5 11.Kb4 Rf8 12.Rf1 f4 13.Rf3 Kd8 14.c5 Rf6 15.c6
- +- (3.25) Depth: 17/24 00:00:00 108kN
- 3...h5 4.b4 Rb8 5.b5 f6 6.Rb3 Ra5 7.Rb2 Kf7 8.Rxa2 Rxa2+ 9.Kxa2 f5 10.Kb3 Ke6 11.Kb4 f4 12.c5 f3 13.c6 f2 14.Rd1 Ke5 15.c7
- +- (3.25) Depth: 18/26 00:00:00 172kN, tb=2
- 3...h5 4.b4 Rb8 5.b5 Rc7 6.Kxa2 Kf8 7.Rb3 Ra7+ 8.Kb2 Rab7 9.Rf3 Ra7 10.Rcf1 Rab7 11.Re1 Ra8 12.Kb3 Rba7 13.Rf6 Ra3+ 14.Kb4 R8a4+ 15.Kc5
- +- (3.25) Depth: 19/30 00:00:00 2206kN, tb=29
- 3...h5 4.b4 Rb8 5.b5 f5 6.Rxf5 Kh6 7.Rf3 Kg5 8.Rb3 Ra5 9.b6 Rc5 10.Kxa2 Kf6 11.Kb2 Ke7 12.Re1+ Kd7 13.Rd3+ Kc8 14.Re8+ Kb7 15.Rxb8+ Kxb8 16.Kc3 Rc6 17.Rd5
- +- (3.25) Depth: 20/40 00:00:00 7174kN, tb=205
- 3...h5 4.b4 Kf8 5.Rb3 Ke7 6.c5 Rac7 7.Kxa2 f5 8.Re3+ Kf6 9.Kb3 Rb8 10.Rf3 Rcb7 11.Rc4 Rf7 12.c6 Ke6 13.Re3+ Kd6 14.c7 Rc8 15.Rd3+ Ke6 16.Rc6+ Ke5 17.Re3+ Kd5
- +- (3.25) Depth: 21/40 00:00:01 18113kN, tb=1149
- 3...h5 4.b4 Kf8 5.Rb3 Re7 6.b5 Re5 7.Kxa2 Ke7 8.Ka3 f5 9.Kb4 Ra8 10.Rd1 Rf8 11.Rf3 Rb8 12.Rdd3 Rf8 13.Rd4 Re1 14.c5 Rb1+ 15.Kc4 Rc1+ 16.Rc3 Rxc3+ 17.Kxc3 f4 18.Rd1 Rf5
- +- (3.25) Depth: 22/40 00:00:02 27193kN, tb=1370
- 3...h5 4.b4 Kf8 5.Rb3 Re7 6.b5 Rc5 7.Kxa2 Ke8 8.Ka3 Kd7 9.Rf3 f5 10.Kb4 Rce5 11.Rf4 Kc8 12.Rcf1 Re3 13.Rxf5 Rxh3 14.Rf7 Re4 15.R1f4 Rhe3 16.Rxe4 Rxe4 17.b6 Kb8 18.Kb5 Re5+ 19.c5
- +- (3.25) Depth: 23/40 00:00:02 29971kN, tb=1489
- 3...h5 4.b4 Kf8 5.Rb3 Re7 6.b5 Rc5 7.Kxa2 Ke8 8.Ka3 Kd7 9.Rf3 f5 10.Kb4 Rce5 11.Rf4 Kc8 12.Rcf1 Re3 13.Rxf5 Rxh3 14.Rf7 Re4 15.R1f4 Rhe3 16.Rxe4 Rxe4 17.b6 Kb8 18.Kb5 Re5+ 19.c5
- +- (3.25) Depth: 24/40 00:00:02 30150kN, tb=1533
- 3...f5 4.Rxf5 Kg6 5.Rf3 Rac7 6.Kxa2 Ra8+ 7.Kb1 Rb8 8.c5 Rcb7 9.Rf2 Rc7 10.Rg1+ Kh7 11.Rc2 Rb5 12.Rgc1 Rb3 13.Rc3 Rb8 14.b3 Kg7 15.Kb2 Kf6 16.Rf3+ Ke6 17.Rc4 Kd5 18.Rd3+ Kc6 19.Rd6+ Kb5 20.Kc3
- +- (3.25) Depth: 25/44 00:00:06 94445kN, tb=14984
- 3...f5 4.Rxf5 Kg6 5.Rf3 Rac7 6.Kxa2 Ra8+ 7.Kb1 Rb8 8.c5 Rcb7 9.Rf2 Rc7 10.Rg1+ Kh7 11.Rc2 Rb5 12.Rgc1 Rb3 13.Rc3 Rb8 14.b3 Kg7 15.Kb2 Kf6 16.Rf3+ Ke6 17.Rc4 Kd5 18.Rd3+ Ke6 19.Rd6+ Ke5 20.Rxh6
- +- (3.25) Depth: 26/44 00:00:06 94588kN, tb=15038
- 3...f5 4.Rxf5 Kg6 5.Rf3 Rac7 6.Kxa2 Ra8+ 7.Kb1 Rb8 8.c5 Rcb7 9.Rf2 Rc7 10.Rg1+ Kh7 11.Rc2 Rb5 12.Rgc1 Rb3 13.Rc3 Rb8 14.b3 Kg7 15.Kb2 Kf6 16.Rc4 Rg8 17.b4 Ke5 18.c6 Kd6 19.Rd1+ Ke6
- +- (3.25) Depth: 27/44 00:00:06 94947kN, tb=15140
- 3...f5 4.Rxf5 Kg6 5.Rf3 Rac7 6.Kxa2 Ra8+ 7.Kb1 Rb8 8.c5 Rcb7 9.Rf2 Rc7 10.Rg1+ Kh7 11.Rc2 Rb5 12.Rgc1 Rb3 13.Rc3 Rb8 14.b3 Kg6 15.Kb2 Kf7 16.Rc4 Ke6 17.b4 Kd5 18.Kb3 Kc6 19.Rf4 Kd5
- +- (3.25) Depth: 28/44 00:00:06 95512kN, tb=15268
- 3...Kf8 4.b4 Ke7 5.c5 Rb8 6.Rb3 Rb5 7.Re3+ Kf6 8.Rc4 Ra4 9.Ree4 Ra8 10.Rc2 Kf5 11.Rh4 f6 12.Rxa2 Rab8 13.Rb2 Ke5 14.Ka2 Ke6 15.Rc4 R5b7 16.Re2+ Kd5 17.Kb3 Rg7 18.Rd2+ Kc6 19.Rg4 Re7 20.Kc4 Rf7 21.Rd6+ Kc7 22.Re4 f5 23.Rf4
- +- (3.25) Depth: 29/44 00:00:12 182MN, tb=44478
- 3...Kf8 4.b4 Ke7 5.c5 Rb8 6.Rb3 Rb5 7.Re3+ Kf6 8.Rc4 Ra4 9.Ree4 Ra8 10.Rc2 Kf5 11.Rh4 h5 12.Rxh5+ Ke6 13.Re2+ Kf6 14.Rh4 Ra4 15.Rf4+ Kg5 16.Rg4+ Kf6 17.Ree4 Rb8 18.c6 Ra7 19.Rgf4+ Kg5 20.Rc4 f5 21.Rf1 Kf6 22.Rfc1 Rc8 23.b5 Ra5 24.b6
- +- (3.25) Depth: 30/51 00:00:13 197MN, tb=46100
- 3...Kf8 4.b4 Ke7 5.c5 Rb8 6.Rb3 Rb5 7.Re3+ Kf6 8.Rc4 Ra4 9.Ree4 Ra8 10.Rc2 Kf5 11.Rh4 Ke6 12.Rxa2 Rab8 13.Re2+ Kd5 14.Ree4 h5 15.Ref4 Ke6 16.Ka2 f5 17.Ka3 Rh8 18.Rf1 Rb7 19.Rd4 Ke5 20.Rdf4 Rf8 21.Kb3 Rbb8 22.Kc3 h4 23.Kc4 Ra8 24.Rxh4 f4 25.Rh5+ Ke6 26.Rh6+ Ke5 27.c6 f3
- +- (3.25) Depth: 31/53 00:00:14 216MN, tb=52058
- 3...Kf8 4.b4 Ke7 5.c5 Rb8 6.Rb3 Rb5 7.Re3+ Kf6 8.Rc4 Ra4 9.Ree4 Ra8 10.Rc2 Kf5 11.Rh4 Ke6 12.Rxa2 Rab8 13.Re2+ Kd5 14.Ree4 h5 15.Ref4 Ke6 16.Ka2 f5 17.Ka3 Rh8 18.Rf1 Rb7 19.Rd4 Rc8 20.Rdf4 Ra8+ 21.Kb3 Rf7 22.R4f3 Raf8 23.b5 f4 24.Kc4 Kd7 25.Re1 h4 26.Re5 Rf5 27.c6+ Kc7
- +- (3.25) Depth: 32/53 00:00:14 219MN, tb=52750
- 3...Kf8
- +- (3.17 ++) Depth: 33/57 00:00:17 270MN, tb=66282
- 3...Kf8
- +- (3.10 ++) Depth: 33/57 00:00:17 271MN, tb=66408
- 3...Kf8 4.b4
- +- (3.17 --) Depth: 33/57 00:00:17 272MN, tb=66532
- 3...Kf8 4.b4 Ke7 5.c5 Rb8 6.Rb3 Rb5 7.Re3+ Kf6 8.Rc4 Ra4 9.Ree4 Ra7 10.Rc2 Kf5 11.Rh4 Ke6 12.Rxa2 Rab7 13.Rb2 Ra7+ 14.Kb1 Rb8 15.Kc2 Kd5 16.Kc3 Ra3+ 17.Rb3 Ra1 18.Rh5+ Ke4 19.Kc4 Rc1+ 20.Rc3 Rb1 21.Rh4+ Kf5 22.Rb3 Rc1+ 23.Kd5 Kg5 24.Rg4+ Kf6 25.Rf4+ Ke7 26.Kc6 f6 27.Re3+ Kf7 28.Ref3 Rc8+ 29.Kb7
- +- (3.25) Depth: 33/60 00:00:19 298MN, tb=74130
- 3...Rac7 4.b3 h5 5.Kxa2 f6 6.Kb2 Rc5 7.Rcf1 Rb8 8.Rg1+ Rg5 9.Rc1 Rc5 10.Kc3 Rbc8 11.Rcf1 R5c6 12.Rf5 h4 13.R1f3 Kf7 14.Rh5 Rg8 15.Rxh4 Rg1 16.Rhf4 Ke7 17.Kb2 Rg2+ 18.Ka3 Rc2 19.Kb4 Rb6+ 20.Kc5 Re6 21.Kb5 Re5+ 22.Kb4 Re6 23.Rh4 Kd8 24.c5 Kc7 25.Rh7+ Kc6
- +- (3.25) Depth: 34/60 00:00:42 634MN, tb=201766
- 3...Rac7 4.b3 Rc5 5.Rcf1 R8c7 6.Kxa2 Rh5 7.Kb2 Kf8 8.Rg1 Rb7 9.Kc3 Ra5 10.Rgf1 Ra3 11.Kb2 Ra8 12.Rc1 Rbb8 13.Rcc3 Ke7 14.Rce3+ Kf8 15.Rf6 Kg7 16.Rf4 Ra5 17.Rg3+ Kf8 18.Rgf3 Ra7 19.Rf5 Re7 20.c5 Reb7 21.Rc3 Re8 22.c6 Rc7 23.b4
- +- (3.25) Depth: 35/62 00:02:13 1996MN, tb=1047663
- 3...Rac7 4.b3 Rc5 5.Rcf1 R8c7 6.Kxa2 Rh5 7.Kb2 Kf8 8.Rg1 Rb7 9.Kc3 Ra5 10.Rgf1 Ra3 11.Kb2 Ra8 12.Rc1 Rbb8 13.Rcc3 Ra7 14.Rf6 Kg7 15.Rf4 Ra4 16.Rcf3 f5 17.c5 Rxf4 18.Rxf4 Kf6 19.Rc4 Kg5 20.c6 f4 21.Rc3 h5 22.Kc2 Rc8 23.b4 f3 24.Rxf3 Rxc6+ 25.Kb3
- +- (3.25) Depth: 36/62 00:02:16 2037MN, tb=1062164
- 3...Rac7 4.b3
- +- (3.32 --) Depth: 37/62 00:05:47 5178MN, tb=3404029
- 3...Rac7 4.b3 Rc5 5.Rcf1 R8c7 6.Kxa2 Re5 7.Kb2 Kf8 8.Kc3 Re4 9.Rg1 Re6 10.Rg4 Re1 11.Rgf4 Rc1+ 12.Kb2 Re1 13.Rh4 Rce7 14.Rxh6 R1e4 15.Kc3 Rc7 16.Rh8+ Kg7 17.Rh5 Kg6 18.Rd5 Re1 19.Rdf5 Rb1 20.Kb4 Rb7+ 21.Kc5 Re7 22.Rf6+ Kg7 23.R6f4 Rc1 24.Kb5 Rb7+ 25.Kc6 Re7 26.c5
- +- (3.32) Depth: 37/62 00:06:01 5396MN, tb=3541955
- 3...Rac7 4.b3 Rc5 5.Rcf1 R8c7 6.Kxa2 Re5 7.Kb2 Kf8 8.Kc3 Re4 9.Rg1 Re6 10.Rg4 Re1 11.Rgf4 Rc1+ 12.Kb2 Re1 13.Rh4 Rc6 14.b4 Ke8 15.Rhf4 Rc8 16.c5 Rb8 17.Rc3 Kd8 18.Rcc4 f5 19.Rxf5 Kc7 20.Rh4 Re3 21.Kc2 h5 22.Rfxh5 Rf8 23.Rh7+ Kc6 24.R4h6+ Kd5 25.Rd6+ Kc4 26.Rh4+ Kb5 27.Rb6+ Ka4
- +- (3.32) Depth: 38/62 00:06:07 5483MN, tb=3601275
- 3...Ra4 4.c5 Rh4 5.Kxa2 Kf8 6.c6 Rd4 7.b3 h5 8.Ka3 Ra8+ 9.Kb2 Rc8 10.Rf6 Rh4 11.Rcf1 Kg8 12.R1f3 Re4 13.Rc3 h4 14.c7 Kf8 15.Rf5 Ke8 16.Rfc5 Kd7 17.Kc2 Re2+ 18.Kc1 Re7 19.b4 Re6 20.Kd2 Rb6 21.Rd5+ Ke8 22.b5 Ke7 23.Re3+ Kf6 24.Rc5 Kg7 25.Kc3 Rb7 26.Kb4 Rbxc7 27.Rxc7 Rxc7
- +- (3.32) Depth: 39/67 00:14:40 13039MN, tb=11551106
- 3...Ra4 4.c5 Rh4 5.Kxa2 Kf8 6.c6 Rd4 7.b3 h5 8.Ka3 Ra8+ 9.Kb2 Rc8 10.Rf6 Re4 11.Rf5 Ke7 12.c7 h4 13.Rd5 Ke8 14.Rdc5 Kd7 15.Rd1+ Ke8 16.Rd3 f5 17.Rdc3 f4 18.Rh5 Ke7 19.Rxh4 Kd7 20.Rh6 Re2+ 21.Ka3 Re7 22.Rf6 Re4 23.Rf7+ Ke6 24.Rh7 Kd6 25.b4 Ree8 26.Rf7 Re3 27.Kb3 Re4 28.b5 Ke6 29.Rh7
- +- (3.35) Depth: 40/67 00:18:16 16214MN, tb=15055857
- 3...Ra4 4.c5 Rh4 5.Kxa2 Kf8 6.c6 Rd4 7.b3 Ke7 8.Ka3 Ra8+ 9.Kb2 Rc8 10.Rf5 Rd2+ 11.Ka3 Rd6 12.c7 Ke6 13.Rf3 Rd5 14.b4 h5 15.Rc4 Ke7 16.Kb3 f6 17.Ka3 Re5 18.Rc2 Ra8+ 19.Kb3 Rc8 20.Rd3 Ke8 21.Rd6 Ke7 22.Rd4 Ke8 23.Rc1 Ke7 24.Rd2 Rg5 25.Rc4 Re5 26.Rd3 Ke8 27.Rd6 Ke7 28.Rd1
- +- (3.35) Depth: 41/67 00:18:52 16742MN, tb=15537075
- 2r5/5pk1/7p/8/r1P5/5R1P/pP6/K1R5 w - - 0 1
- Analysis by Stockfish 110916 64 POPCNT:
- 4.c5 Kg6 5.b3 Re4 6.Kxa2 f5 7.c6
- +- (3.25) Depth: 7/8 00:00:00 18kN
- 4.c5 Kg6 5.b3 Re4 6.Kxa2 f5 7.c6 f4
- +- (3.25) Depth: 8/8 00:00:00 21kN
- 4.c5 Kg6 5.b3 Re4 6.Kxa2 f5 7.c6 f4 8.c7 Kf5 9.Rd3 Re7
- +- (3.25) Depth: 9/12 00:00:00 25kN
- 4.c5 Kg6 5.b3 Re4 6.Kxa2 f5 7.Ka3 Ra8+ 8.Kb2 f4 9.c6 Re2+ 10.Kc3
- +- (3.25) Depth: 10/13 00:00:00 29kN
- 4.c5 Kg6 5.b3 Re4 6.Kxa2 f5 7.Ka3 Ra8+ 8.Kb2 f4 9.c6 Re2+ 10.Kc3 Re6 11.c7 Rc8
- +- (3.25) Depth: 11/16 00:00:00 34kN
- 4.c5 Kg6 5.b3 Re4 6.Kxa2 f5 7.Ka3 Ra8+ 8.Kb2 f4 9.c6 Re2+ 10.Kc3 Re6 11.c7 Rc8 12.Kb2
- +- (3.25) Depth: 12/17 00:00:00 40kN
- 4.c5 Kg6 5.b3 Re4 6.Kxa2 f5 7.c6 f4 8.c7 Kf5 9.Rd3 Re7 10.Rdc3 Re4 11.Ka3 Re3 12.Ka4
- +- (3.25) Depth: 13/25 00:00:00 100kN
- 4.c5 Kg6 5.b3 Re4 6.Kxa2 f5 7.c6 f4 8.c7 Kf5 9.Rd3 Re7 10.Rdc3 Re4 11.Ka3 Re3 12.Ka4 Rxc3 13.Rxc3 Ke4 14.Ka5
- +- (3.25) Depth: 14/25 00:00:00 109kN
- 4.c5 Kg6 5.b3 Re4 6.Kxa2 f5 7.c6 f4 8.c7 Kf5 9.Rd3 Re7 10.Rdc3 Re4 11.Ka3 Re3 12.Ka4 Rxc3 13.Rxc3 Ke4 14.Ka5
- +- (3.25) Depth: 15/25 00:00:00 129kN
- 4.c5 Kg6 5.b3 Re4 6.Kxa2 f5 7.c6 f4 8.c7 Kf5 9.Rd3 Re7 10.Rdc3 Re4 11.Ka3 Re3 12.Ka4 Rxc3 13.Rxc3 Ke4 14.Ka5 f3 15.Kb6 f2 16.Rc1
- +- (3.25) Depth: 16/25 00:00:00 139kN
- 4.c5 Re4 5.Kxa2 Ra8+ 6.Ra3 Rc8 7.Ra7 Kf6 8.Ka3 Re3+ 9.Ka4 Re2 10.Ra6+ Kg5 11.b4 f5 12.c6 f4 13.c7 f3 14.Rc5+ Kf4 15.Rf6+ Ke3 16.Kb3 f2 17.Kc3 Ke4 18.Rcc6
- +- (3.25) Depth: 17/33 00:00:00 734kN, tb=4
- 4.c5 Re4 5.Kxa2 Ra8+ 6.Ra3 Rc8 7.Ra7 Kf6 8.Ka3 Re3+ 9.Ka4 Re2 10.Ra6+ Kg5 11.b4 f5 12.c6 f4 13.c7 f3 14.Rc5+ Kf4 15.Rf6+ Ke3 16.Kb3 f2 17.Kc3 Ke4 18.Rcc6 Kd5
- +- (3.25) Depth: 18/33 00:00:00 752kN, tb=4
- 4.c5 Re4 5.b3 Rc6 6.Kxa2 f6 7.Ka3 Ra6+ 8.Kb2 Kf7 9.Rfc3 Ke8 10.Rc4 Re3 11.b4 Kd8 12.R1c3 Re1 13.Rf4 Kd7 14.Rcf3 Rae6 15.Rxf6 R6e4 16.R6f4 R1e2+ 17.Kc3 R2e3+ 18.Rxe3 Rxe3+ 19.Kc4
- +- (3.32) Depth: 19/34 00:00:00 3175kN, tb=97
- 4.c5 Re4 5.b3 Rc6 6.Kxa2 Kg6 7.Ka3 Ra6+ 8.Kb2 Rc6 9.Rfc3 f5 10.Rc4 Rxc4 11.Rxc4 f4 12.Kc3 Kg5 13.Kd4 f3 14.Ke3 Kf6 15.b4 Ke5 16.b5 Rf6 17.Kf2
- +- (3.35) Depth: 20/37 00:00:00 5475kN, tb=820
- 4.c5 Re4 5.b3 Rc6 6.Kxa2 Kg6 7.Ka3 Ra6+ 8.Kb2 f5 9.Rfc3 f4 10.c6 Ra8 11.c7 Rc8 12.Rc6+ Kg7 13.R1c3 Kh7 14.R6c5 Re2+ 15.Ka3 Re6 16.b4 Rf6 17.Rc6 Rff8 18.Rf3 Rf7 19.Rc4 Rcxc7 20.Rxc7 Rxc7
- +- (3.35) Depth: 21/37 00:00:00 6863kN, tb=854
- 4.c5 Re4 5.b3 f6 6.c6 Rc7 7.Kxa2 Kf7 8.Ka3 Ra7+ 9.Kb2 Rc7 10.Rfc3 Ke7 11.Rc4 Re5 12.Ka3 Rg5 13.Kb4 Rh5 14.Rc5 Rxh3 15.Re1+ Kd6 16.Rd1+ Ke6
- +- (3.25) Depth: 22/48 00:00:01 10499kN, tb=1588
- 4.c5 Re4 5.Kxa2 f6 6.c6 Kf7 7.c7 Ke7 8.b3 h5 9.Kb2 Re6 10.Rf5 Kd6 11.Rfc5 Re2+ 12.Ka3 Re3 13.Ka4 Rxh3 14.b4 Rg3 15.Rd1+ Ke7 16.Kb5 Rg4 17.Kc6 Rxb4 18.Re1+ Kf7 19.Kd7
- +- (3.35) Depth: 23/48 00:00:01 16447kN, tb=2887
- 4.c5 Re4 5.b3 f6 6.c6 Rc7 7.Kxa2 Kf7 8.Ka3 Ra7+ 9.Kb2 Rc7 10.Rfc3 Ke7 11.Rc4 Re5 12.Ka3 Rg5 13.Kb4 Rh5 14.R4c3 Kd8 15.Rd3+ Kc8 16.Rc5 Rg5 17.Kb5 Re7 18.Kb6 Re4 19.Rc4 Ree5 20.b4 Rgf5 21.Rd7 Rb5+ 22.Ka6 Rb8 23.Rb7 Ra8+ 24.Kb6
- +- (3.35) Depth: 24/48 00:00:01 24555kN, tb=6934
- 4.c5 Re4 5.b3 f6 6.c6 Rc7 7.Kxa2 Kf7 8.Ka3 Ra7+ 9.Kb2 Rc7 10.Rfc3 Ke7 11.Rc4 Re5 12.Ka3 Rg5 13.Kb4 Rh5 14.Rc5 Rxh3 15.Ka4 Kd8 16.b4 Rg7 17.b5 Rgg3 18.Ka5 Kc7 19.b6+ Kc8 20.Rb5 Rg8 21.Rd5 Rg5 22.Rxg5 hxg5
- +- (3.35) Depth: 25/48 00:00:02 25998kN, tb=7264
- 4.c5 Re4 5.Kxa2 Kg6 6.b3 f5 7.Ka3 Ra8+ 8.Kb2 f4 9.c6 Re2+ 10.Kc3 Re6 11.c7 Rc8 12.Kb2 Re4 13.Rc6+ Kh7 14.Rfc3 Kg7 15.R6c5 Kf6 16.Kc1 Ke6 17.R5c4 Re1+ 18.Kd2 Rf1 19.Rd3 Ke7 20.Ke2 Rb1 21.Re4+ Kf6 22.Rxf4+ Ke6 23.Rc3 Kd7 24.Rd4+ Ke7
- +- (3.35) Depth: 26/48 00:00:02 27524kN, tb=7450
- 4.c5 Re4 5.Kxa2 Kg6 6.b3 f5 7.Ka3 Ra8+ 8.Kb2 f4 9.c6 Re2+ 10.Kc3 Re6 11.c7 Rc8 12.Kb2 Re4 13.Rc6+ Kh7 14.Rfc3 Kg7 15.R6c5 Kf6 16.Kc1 Kg6 17.R5c4 Re7 18.b4 f3 19.Rxf3 Rcxc7 20.Rxc7 Rxc7+ 21.Kb2 Rc8 22.Ka3 Ra8+ 23.Kb3 Rb8 24.Kc4
- +- (3.35) Depth: 27/48 00:00:02 29399kN, tb=7666
- 4.c5 Re4 5.Kxa2 Kg6 6.b3 f5 7.Ka3 Ra8+ 8.Kb2 f4 9.c6 Re2+ 10.Kc3 Re6 11.c7 Rc8 12.Kb2 Re4 13.Rc6+ Kh7 14.Rc5 Kg6 15.Rfc3 Kg7 16.Rc6 Kh7 17.R6c4 Rxc4 18.Rxc4 f3 19.Rc2 f2 20.Rxf2 Rxc7 21.b4 h5 22.Rf3 Rc8 23.Rc3
- +- (3.32) Depth: 28/48 00:00:02 35917kN, tb=8680
- 4.c5 Re4 5.b3 f6 6.c6 Kg6 7.Kxa2 f5 8.Kb2 Kf6 9.c7 f4 10.Rc5 Kg6 11.Rfc3 Kh7 12.R5c4 Rxc4 13.Rxc4 f3 14.Rc2 f2 15.Rxf2 Rxc7 16.b4 h5 17.Kb3 Rb7 18.Rf6 Kg7 19.Rc6 Kh7 20.Kc4 Ra7 21.Rc5
- +- (3.32) Depth: 29/53 00:00:04 61534kN, tb=17561
- 4.c5 Re4 5.Kxa2 Kg6 6.b3 f5 7.Ka3 Ra8+ 8.Kb2 Rc8 9.c6 f4 10.c7 Kh7 11.Rc5 Kg7 12.Rc6 Kh7 13.Rfc3 Kg7 14.Kc1 Re1+ 15.Kd2 Re7 16.b4 f3 17.b5 f2 18.Rc1 f1R 19.Rxf1 Rcxc7 20.Rxc7 Rxc7 21.Kd3 h5 22.Rf4 Kg6 23.Rc4 Rb7 24.Rc5
- +- (3.35) Depth: 30/53 00:00:04 65682kN, tb=19817
- 4.c5 Re4
- +- (3.28 --) Depth: 31/54 00:00:08 131MN, tb=51624
- 4.c5
- +- (3.35 ++) Depth: 31/55 00:00:09 138MN, tb=56046
- 4.c5 Re4 5.b3 Kg6 6.Kxa2 f5 7.Ka3 Ra8+ 8.Kb2 Kf6 9.c6 Re2+ 10.Kc3 Re6 11.c7 Rc8 12.Kb2 Rb6 13.Rc5 Kg7 14.Rfxf5 Rb7 15.Rf4 Rbxc7 16.Rxc7+ Rxc7 17.b4 Rb7 18.Kc3 h5 19.Rf5 Kh6 20.b5 Kg6 21.Re5 Rf7 22.Rc5 Rf1 23.Kb4 Rf4+ 24.Ka5 Rf1 25.Kb6 h4
- +- (3.39) Depth: 31/55 00:00:16 261MN, tb=101491
- 4.c5 Re4 5.b3 Kg6 6.Kxa2 f5 7.Ka3 Ra8+ 8.Kb2 Kf6 9.c6 Re2+ 10.Kc3 Re4 11.c7 Rc8 12.Kb2 f4 13.Rc5 Kg7 14.Rc6 Kh7 15.Rfc3 Kg7 16.Kc1 Re7 17.b4 f3 18.Rxf3 Rcxc7 19.Rxc7 Rxc7+ 20.Kb2 Rb7 21.Kb3 Rb8 22.Rc3 h5 23.Rc6 Rb7 24.Rc5 Kg6 25.Kc3 Rf7 26.b5 Rf3+ 27.Kc4
- +- (3.39) Depth: 32/56 00:00:18 292MN, tb=110275
- 4.c5 Re4 5.b3 Kg6 6.Kxa2 f5 7.Ka3 Ra8+ 8.Kb2 Kf6 9.c6 Re2+ 10.Kc3 Re4 11.c7 Rc8 12.Kb2 f4 13.Rc5 Kg7 14.Rc6 Kh7 15.Rfc3 Kg7 16.Kc1 Re7 17.b4 f3 18.Rxf3 Rcxc7 19.Rxc7 Rxc7+ 20.Kb2 Rb7 21.Kb3 Kg6 22.Kc4 Rc7+ 23.Kd4 Rd7+ 24.Kc5 Rc7+ 25.Kd5 Rc1 26.Kd4 Rd1+ 27.Kc3 Rd5 28.Kb3 Re5 29.Ka3 Kg5 30.Rb3 Rb5 31.Ka4
- +- (3.39) Depth: 33/56 00:00:19 309MN, tb=124409
- 4.c5 Re4 5.b3 Kg6 6.Kxa2 f5 7.Ka3 Ra8+ 8.Kb2 Kf6 9.c6 Re2+ 10.Kc3 Re4 11.c7 Rc8 12.Kb2 f4 13.Rc5 Kg7 14.Rc6 Kh7 15.Rfc3 Kg7 16.Kc1 Re7 17.b4 f3 18.Rxf3 Rcxc7 19.Rxc7 Rxc7+ 20.Kb2 Rb7 21.Kb3 Kg6 22.Kc4 Rc7+ 23.Kd4 Rd7+ 24.Kc5 Rc7+ 25.Kd5 Rc1 26.Kd4 Rd1+ 27.Kc3 Rd5 28.Kb3 Re5 29.Ka3 Kg5 30.Rb3 Rb5 31.Ka4
- +- (3.39) Depth: 34/56 00:00:21 334MN, tb=138919
- 4.c5 Re4 5.b3 Kg6 6.Kxa2 f5 7.Ka3 Ra8+ 8.Kb2 Kf6 9.c6 Re2+ 10.Kc3 Re4 11.c7 Rc8 12.Kb2 f4 13.Rc5 Kg7 14.Rc6 Kh7 15.Rfc3 Kg7 16.Kc1 Re7 17.b4 f3 18.Rxf3 Rcxc7 19.Rxc7 Rxc7+ 20.Kb2 Rb7 21.Kb3 Kg6 22.Kc4 Rc7+ 23.Kd4 Rd7+ 24.Kc5 Rc7+ 25.Kd5 Rc1 26.Kd4 Rd1+ 27.Kc3 Rd5 28.Kb3 Re5 29.Ka3 Kg5 30.Rb3 Rb5 31.Ka4
- +- (3.39) Depth: 35/56 00:00:22 349MN, tb=146982
- 4.c5 Re4
- +- (3.32 --) Depth: 36/58 00:00:26 422MN, tb=212390
- 4.c5
- +- (3.39 ++) Depth: 36/58 00:00:30 473MN, tb=273459
- 4.c5 Re4 5.b3 Kf8 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 Rc8 9.Rcc3 Rf8 10.c6 Rc8 11.c7 Re5 12.Rc4 Kf8 13.b4 Ke7 14.Rc1 h5 15.Kb3 Rd5 16.Rc4 f6 17.Kc2 Rb5 18.Rfc3 Ke6 19.Re4+ Kd7 20.Rd4+ Ke7 21.Rc6 Ke8 22.Kb3 Re5 23.Rd2 f5 24.Rd3 Re7 25.Rdc3 f4
- +- (3.39) Depth: 36/61 00:01:30 1357MN, tb=942317
- 4.c5 Re4 5.b3 Kf8 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 Rc8 9.Rcc3 Rf8 10.c6 Rc8 11.c7 Re5 12.Rc4 Kf8 13.b4 Ke7 14.Rc1 h5 15.Kb3 Rd5 16.Rc4 Re5 17.Rd3 Ke8 18.Rg3 Kd7 19.Rgc3 Ke8 20.Kc2 Ke7 21.Rd3 f5 22.Rf3 Kd7 23.Rfc3 Re4 24.Rxe4 fxe4 25.Kd2 h4 26.Ke3
- +- (3.39) Depth: 37/61 00:01:31 1378MN, tb=955403
- 4.c5 Re4 5.b3 Kf8 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 Rc8 9.Rcc3 Rf8 10.c6 Rc8 11.c7 Re5 12.Rc4 Kf8 13.b4 Ke7 14.Rc1 h5 15.Kb3 Rd5 16.Rc4 Re5 17.Rd3 Ke8 18.Rg3 Kd7 19.Rgc3 Ke8 20.Kc2 Ke7 21.Rd3 f5 22.Rf3 Ke6 23.Kb3 Re4 24.Rfc3 Rxc4 25.Rxc4 f4
- +- (3.39) Depth: 38/61 00:01:32 1393MN, tb=964570
- 4.c5 Re4 5.b3 Kf8 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 Rc8 9.Rcc3 Rf8 10.c6 Rc8 11.c7 Re5 12.Rc4 Kf8 13.b4 Ke7 14.Rc1 h5 15.Kb3 Rd5 16.Rc4 Re5 17.Rd3 Ke8 18.Rg3 Kd7 19.Rgc3 Ke8 20.Kc2 Re2+ 21.Kd3 Re6 22.Rc5 Rb6 23.b5 Rb7 24.Ke4 Ke7 25.Kd4 h4 26.Ke4 Rb6 27.Rd3
- +- (3.39) Depth: 39/61 00:01:34 1422MN, tb=988726
- 4.c5 Re4
- +- (3.32 --) Depth: 40/65 00:02:09 1948MN, tb=1468046
- 4.c5
- +- (3.39 ++) Depth: 40/65 00:02:12 1991MN, tb=1503364
- 4.c5 Re4
- +- (3.32 --) Depth: 40/71 00:02:15 2035MN, tb=1538915
- 4.c5 Re4 5.b3 Kf8 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 f6 9.Rd1 Ra5 10.Rd5 Rb5 11.Rc3 Re2+ 12.Ka3 Re4 13.Rcd3 Ra5+ 14.Kb2 Ke6 15.Rd6+ Ke7 16.Rd7+ Ke6 17.R7d5 Rf4 18.Rd6+ Ke7 19.Re3+ Kf7 20.c6 Rf2+ 21.Kc3 Rc5+ 22.Kb4 Rfc2 23.Ree6 Kg7 24.Rxf6 h5 25.Rfe6 Kf7 26.Rh6 Kg7 27.Rhf6 R2c3 28.Rg6+ Kf8 29.Rd7 Rxc6 30.Rxc6 Rxc6 31.Rh7
- +- (3.39) Depth: 40/71 00:02:17 2061MN, tb=1552001
- 4.c5 Re4 5.b3 Kf8 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 f6 9.Rd1 Ra5 10.Rd5 Rb5 11.Rc3 Re2+ 12.Ka3 Re4 13.Rcd3 Ra5+ 14.Kb2 Ke6 15.Rd6+ Ke7 16.Rd7+ Ke6 17.R7d5 Rb5 18.Rd6+ Ke7 19.Rd7+ Ke8 20.Rd8+ Kf7 21.Rc3 Re7 22.Rd4 Reb7 23.Rdc4 Rb8 24.Ka3 Ra8+ 25.Ra4 Rd8 26.b4 Rd7 27.c6 Rc7 28.Ra6 Rg5 29.Ka4 Rg1 30.b5 Ra1+ 31.Ra3 Rb1 32.Rb3
- +- (3.39) Depth: 41/71 00:03:35 3224MN, tb=2675898
- 4.c5
- +- (3.47 ++) Depth: 42/71 00:08:28 7572MN, tb=8000665
- 4.c5
- +- (3.54 ++) Depth: 42/82 00:14:02 12509MN, tb=14561281
- 4.c5 Kf8 5.b3 Ra3 6.Rfc3 Ra5 7.b4 Rb5 8.Rc4 Rcb8 9.c6 Rc8 10.Kxa2 Ke7 11.Rd4 Ke6 12.Kb3 Re5 13.Rd3 h5 14.c7 Ke7 15.Rd4 f6 16.Rdc4 Kd7 17.Rd1+ Ke7 18.Rc6 Re6 19.Rc2 Rd6 20.Rdc1 Rd5 21.Rc6 Re5 22.Ra6 Re3+ 23.Ka4 Kd7 24.Rac6 Rxh3 25.b5 Rh2 26.Kb3 Rh3+ 27.Kb4 Rh4+ 28.Ka5 Ra8+ 29.Kb6
- +- (3.62) Depth: 42/82 00:22:25 19968MN, tb=23145177
- 2r5/5pk1/7p/2P5/r7/5R1P/pP6/K1R5 b - - 0 1
- Analysis by Stockfish 110916 64 POPCNT:
- 4...Kf8 5.b3 Raa8 6.b4 Rcb8 7.Rf4 Ra3
- +- (3.54) Depth: 7/7 00:00:00 13kN
- 4...Kf8 5.b3 Raa8 6.b4 Rcb8 7.Rf4 Ra3 8.c6
- +- (3.54) Depth: 8/8 00:00:00 16kN
- 4...Kf8 5.b3 Raa8 6.b4 Rcb8 7.Rf4 Ra3 8.c6 Rxh3 9.Rd4 Rc8 10.c7 Ke7 11.b5 Rb3 12.Re1+ Kf6
- +- (3.54) Depth: 9/19 00:00:00 26kN
- 4...Kf8 5.b3 Raa8 6.b4 Rcb8 7.Rf4 Ra3 8.Rd4 Rba8 9.c6 Rb3 10.c7
- +- (3.32) Depth: 10/19 00:00:00 34kN
- 4...Kf8 5.b3 Raa8 6.b4 Rcb8 7.Rf4 Ra3 8.c6 Rxh3 9.c7 Rc8 10.Kxa2 Rd3 11.b5
- +- (3.35) Depth: 11/19 00:00:00 47kN
- 4...h5 5.b3 Ra3 6.Rfc3 Kf8 7.b4 Ra4 8.Rb3 Ke8 9.b5 Rd4 10.b6
- +- (3.57) Depth: 12/19 00:00:00 62kN
- 4...h5 5.b3 Ra3 6.Rfc3 Kf6 7.b4 Ra4 8.Rb3 Ke5 9.b5 Kd5 10.b6 Kc6 11.b7 Rb8
- +- (3.62) Depth: 13/19 00:00:00 102kN, tb=3
- 4...h5 5.b3 Ra3 6.Rfc3 Kf6 7.b4 Ra4 8.Rb3 Ke5 9.b5 Kd5 10.b6 Kc6 11.b7 Rb8 12.Rb6+ Kc7 13.Rf1 Rd4 14.Rxf7+ Kd8 15.Kxa2
- +- (3.61) Depth: 14/22 00:00:00 118kN, tb=3
- 4...Kf8 5.b3 Raa8 6.b4 Rcb8 7.Rf4 Rb5 8.c6 Ke7 9.Re4+ Kd6 10.c7 Rc8 11.Rd4+ Ke7 12.Re1+ Kf6 13.Rd6+ Kg5 14.Rc1 Rb7 15.Rc5+ Kf4 16.Rd7
- +- (3.54) Depth: 15/26 00:00:00 308kN, tb=3
- 4...Kf8 5.b3 Raa8 6.b4 Rcb8 7.Rf4 Rb5 8.c6 Rd5 9.Rcf1 Ke7 10.Rxf7+ Kd6 11.Rc1 Ke6 12.Rh7 Kf6 13.Rxh6+ Kg5 14.Rh7 Kf4 15.c7
- +- (3.58) Depth: 16/30 00:00:00 356kN, tb=3
- 4...Kf8 5.b3 Raa8 6.b4 Rcb8 7.Rf4 Ra4 8.c6 Rc8 9.Rfc4 Ke7 10.c7 Ra7 11.b5 Rb7 12.Rc5 Kd7 13.Rd1+ Ke7 14.Re1+ Kd7 15.Kxa2 f5 16.Kb3 f4 17.Kb4 f3
- +- (3.62) Depth: 17/30 00:00:00 487kN, tb=4
- 4...Kf8 5.b3 Raa8 6.b4 Rcb8 7.Rf4 Ra4 8.c6 Rc8 9.Rfc4 Ke7 10.c7 Ra7 11.b5 Rb7 12.Rc5 Kd7 13.Rd1+ Ke7 14.Re1+ Kd7 15.Kxa2 f5 16.Kb3 f4 17.Kb4 f3 18.Rd1+ Ke7
- +- (3.62) Depth: 18/30 00:00:00 503kN, tb=4
- 4...Kf8 5.b3 Raa8 6.b4 Rcb8 7.Rf4 Ra4 8.c6 Rc8 9.Rfc4 Ke7 10.c7 Ra7 11.b5 Rb7 12.Rc5 Kd7 13.Rd1+ Ke7 14.Re1+ Kd7 15.Kxa2 f5 16.Kb3 f4 17.Kb4 f3 18.Rd1+ Ke7 19.Rf1 Rcxc7
- +- (3.62) Depth: 19/31 00:00:00 516kN, tb=4
- 4...Kf8 5.b3 Raa8 6.b4 Rcb8 7.Rf4 Ra4 8.c6 Rc8 9.Rfc4 Ke7 10.c7 Ra7 11.b5 Rb7 12.Rc5 Kd7 13.Rd1+ Ke7 14.Re1+ Kd7 15.Kxa2 f5 16.Kb3 f4 17.Kb4 f3 18.Rd1+ Ke7 19.Rf1 Rcxc7 20.Rxc7+ Rxc7 21.Rxf3
- +- (3.62) Depth: 20/34 00:00:00 549kN, tb=6
- 4...Kf8 5.b3 Re4 6.Kxa2 Rd4 7.c6 Ke7 8.Ka3 Ra8+ 9.Kb2 Rc8 10.Rf5 Rc7 11.Rh5 Kf6 12.Rxh6+ Kg5 13.Rh7 Kg6 14.Rh8 Rb4 15.Rd8 Kf6 16.Rd6+ Ke5 17.Rh6 Kd5 18.Rf6 Rh4 19.Rcf1 Kc5
- +- (3.62) Depth: 21/37 00:00:00 1814kN, tb=17
- 4...Kf8 5.b3 Rd4 6.Kxa2 Rc7 7.Rfc3 Rc8 8.Rc4 Rd2+ 9.Ka3 Ke7 10.b4 Kd7 11.Rf4 Ke6 12.Kb3 f5 13.c6 Rd3+ 14.Ka4 Rd5 15.Rh4 h5 16.b5 Kd6 17.Rxh5 Rd4+ 18.Kb3 f4 19.b6 Rd3+ 20.Kb4
- +- (3.62) Depth: 22/40 00:00:01 10397kN, tb=432
- 4...Kf8 5.b3 Rd4 6.Kxa2 Rc7 7.Rfc3 Rc8 8.Rc4 Rd2+ 9.Ka3 Ke7 10.b4 Kd7 11.Rf4 Ke6 12.Kb3 f5 13.c6 Rd3+ 14.Ka4 Ke5 15.Rh4 f4 16.Rh5+ Ke4 17.b5 Rd4+ 18.Kb3 Rd6 19.Rc4+ Rd4 20.Rxh6 Rxc4 21.Kxc4 Ke5
- +- (3.57) Depth: 23/40 00:00:01 11349kN, tb=468
- 4...Kf8 5.b3 Rd4 6.Kxa2 h5 7.Kb2 h4 8.Rfc3 Ke7 9.Rc4 Rxc4 10.Rxc4 Rf8 11.Rxh4 f5 12.Rf4 Ke6 13.Kc3 Ke5 14.Rf1 f4 15.b4 Rf5 16.Kc4 f3 17.b5 Ke6 18.Re1+ Kd7 19.Rd1+ Kc8 20.Rf1 f2 21.Kd4 Kc7 22.h4 Kd7 23.h5
- +- (3.62) Depth: 24/44 00:00:03 40141kN, tb=4128
- 4...Kf8 5.b3 Rd4 6.Kxa2 h5 7.Kb2 h4 8.Rfc3 Ke7 9.Rc4 Rxc4 10.Rxc4 Rf8 11.Rxh4 f5 12.Rf4 Ke6 13.Kc3 Ke5 14.Rf1 f4 15.b4 Rf5 16.Kc4 f3 17.b5 Ke6 18.Re1+ Kd7 19.Rd1+ Kc7 20.b6+ Kc8 21.c6 f2 22.Rf1 Rf6 23.Kd5 Rf8 24.Kc4 Rf4+ 25.Kd5 Rf3
- +- (3.62) Depth: 25/44 00:00:03 41297kN, tb=4811
- 4...Kf8
- +- (3.54 ++) Depth: 26/46 00:00:03 44217kN, tb=5768
- 4...Kf8 5.b3 Rd4 6.Kxa2 h5 7.Kb2 h4 8.Rfc3 Ke7 9.Rc4 Rxc4 10.Rxc4 f5 11.c6 Rc7 12.b4 Kd6 13.b5 f4 14.Rxf4 Kc5 15.Rf5+ Kb6 16.Kb3 Re7 17.Kc4 Re1 18.Rf7 Rc1+ 19.Kd5 Kxb5 20.Rb7+ Ka5 21.Rb8 Rc3 22.Kd6 Rd3+ 23.Kc7 Rg3 24.Ra8+ Kb5 25.Kb7
- +- (3.57) Depth: 26/46 00:00:03 44347kN, tb=5779
- 4...Kf8 5.b3 Rd4 6.Kxa2 h5 7.Kb2 h4 8.Rfc3 Ke7 9.Rc4 Rd3 10.R1c3 Rd2+ 11.Rc2 Rd1 12.b4 Kd7 13.Rxh4 Rf1 14.Rc1 Rf3 15.Rc3 Rf1 16.b5 Kc7 17.Rh6 Re8 18.b6+ Kb7 19.Rb3 Ka6 20.Rd6 Re2+ 21.Kc3 Re3+ 22.Kb4 Re4+ 23.Ka3 Ra1+ 24.Kb2
- +- (3.62) Depth: 27/56 00:00:04 58830kN, tb=8740
- 4...h5 5.b3 Ra3 6.Rfc3 Ra5 7.b4 Rb5 8.Rc4 Ra8 9.Rf4 Kf8 10.Rc2 Rab8 11.Rb2 Ra8 12.Rxa2 Rab8 13.Rb2 Ra8+ 14.Kb1 Ra3 15.Rc4 f6 16.c6 Ra8 17.c7 Rc8 18.Ka2 Ke7 19.Ka3 Kd6 20.Rf2 Ke6 21.Ka4 Rd5 22.b5 Rd6 23.Kb4
- +- (3.59) Depth: 28/56 00:00:17 254MN, tb=72372
- 4...h5 5.b3 Ra3 6.Rfc3 Ra5 7.b4 Rb5 8.Rc4 Ra8 9.Rf4 Kf8 10.Rc2 Rab8 11.Rb2 Ra8 12.Rxa2 Rab8 13.Rb2 Ra8+ 14.Kb1 Ra3 15.Rc4 f6 16.c6 Ra8 17.c7 Rc8 18.Ka2 Ke7 19.Ka3 Kd6 20.Rf2 f5 21.Rd2+ Ke7 22.Kb3 Rb7 23.Rd5 Ke6 24.Rdc5 f4 25.Re4+ Kd7 26.Rxf4
- +- (3.64) Depth: 29/56 00:00:30 459MN, tb=138851
- 4...h5 5.b3 Ra3 6.Rfc3 Ra5 7.b4 Rb5 8.Rc4 Ra8 9.Rf4 f5 10.c6 Kf6 11.c7 Rc8 12.Kxa2 Rb7 13.Rfc4 Ke5 14.Kb3 f4 15.R1c3 Ke6 16.Rxf4 Rcxc7 17.Rxc7 Rxc7 18.b5 Kd6 19.Kb4 Re7 20.Rc4 Re3 21.b6 Re2 22.Kb5 Rb2+ 23.Ka6 Rf2 24.Rc8 Rb2 25.Rc7 Rf2 26.Rh7
- +- (3.64) Depth: 30/56 00:00:33 507MN, tb=158947
- 4...Kf8 5.b3 Re4 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 f6 9.Rd1 h5 10.Rdd3 Rf8 11.Kc3 Kf7 12.Rd7+ Ke6 13.Rfd3 Rc8 14.R7d5 f5 15.b4 Rb8 16.R5d4 Re1 17.Rd6+ Ke5 18.R3d5+ Ke4 19.Rd1 Re3+ 20.Kc4 f4 21.b5 Rxh3 22.c6 Rh2 23.R6d4+ Kf5 24.Rf1 Ke5 25.Rdxf4 h4 26.Rf6 Rd8 27.b6 Rc2+ 28.Kb3 Rdd2
- +- (3.64) Depth: 31/59 00:00:51 784MN, tb=265079
- 4...Kf8
- +- (3.57 ++) Depth: 32/62 00:01:24 1275MN, tb=519919
- 4...Kf8
- +- (3.50 ++) Depth: 32/62 00:01:24 1276MN, tb=520207
- 4...Kf8
- +- (3.39 ++) Depth: 32/62 00:01:24 1278MN, tb=520677
- 4...Kf8
- +- (3.24 ++) Depth: 32/62 00:01:24 1281MN, tb=522176
- 4...Kf8 5.b3
- +- (3.36 --) Depth: 32/62 00:01:24 1281MN, tb=522298
- 4...Kf8 5.b3
- +- (3.64 --) Depth: 32/62 00:01:26 1302MN, tb=529574
- 4...Kf8 5.b3 Re4 6.Kxa2 h5 7.Ka3 Ra8+ 8.Kb2 Ke8 9.c6 Rc8 10.c7 Re7 11.Rfc3 Kd7 12.b4 Re5 13.Rd3+ Ke8 14.Kb3 Re7 15.Rdc3 Re5 16.Rc4 Ke7 17.Rd4 Ke8 18.Rd6 Ke7 19.Ra6 Rd5 20.Ka4 Kd7 21.Ra7 Rd4 22.Ka5 Kd6 23.Ra6+ Kd7 24.Rf6 Ra8+ 25.Kb5 Rd5+ 26.Kc4
- +- (3.68) Depth: 32/66 00:04:01 3691MN, tb=1918507
- 4...Rh4 5.Kxa2 Ra8+ 6.Ra3 Rc8 7.c6 f5 8.c7 Kf7 9.Rf3 Ra4+ 10.Kb3 Ra5 11.Kb4 Ra7 12.Rxf5+ Kg6 13.Rd5 Raxc7 14.Rxc7 Rxc7 15.Rc5 Rf7 16.Ka4 Ra7+ 17.Ra5 Rb7 18.b4 h5 19.Rc5 Ra7+ 20.Kb3 Ra1 21.Rc3 Rb1+ 22.Ka4 Ra1+ 23.Ra3 Rb1 24.b5 Kf7 25.Rc3 Rb2 26.Rc5 Kg6 27.Ka5 Ra2+ 28.Kb6
- +- (3.64) Depth: 33/66 00:04:57 4551MN, tb=2675635
- 4...Rh4
- +- (3.57 ++) Depth: 34/66 00:05:55 5416MN, tb=3356638
- 4...Rh4 5.Kxa2
- +- (3.64 --) Depth: 34/66 00:05:56 5421MN, tb=3360275
- 4...Kg6 5.b3 Re4 6.Kxa2 f5 7.Ka3 Ra8+ 8.Kb2 Re2+ 9.Kc3 Re4 10.c6 Rc8 11.Kb2 Kf6 12.Rc5 Ke7 13.c7 f4 14.Kc3 Kd7 15.Rd3+ Ke8 16.Kd2 Re6 17.Rdc3 Rd6+ 18.Ke2 Kd7 19.Kf3 Rd1 20.b4 Rf1+ 21.Ke2 Rh1 22.Rd3+ Ke7 23.b5 Rh2+ 24.Kd1 Rg2 25.Rdc3 Kd7 26.Rc6 h5 27.Rd3+ Ke8 28.b6 Rb2 29.Rcd6
- +- (3.68) Depth: 34/66 00:07:51 7134MN, tb=5070894
- 4...Kg6 5.b3 Re4 6.Kxa2 f5 7.Ka3 Ra8+ 8.Kb2 Re2+ 9.Kc3 Re4 10.c6 Rc8 11.Kb2 f4 12.c7 Kf7 13.Rc5 Kg7 14.Rfc3 Kg6 15.Kc1 Re7 16.b4 f3 17.Rxf3 Rcxc7 18.Rxc7 Rxc7+ 19.Kb2 Rb7 20.Kb3 Rb8 21.Kc4 Rc8+ 22.Kd4 Rb8 23.Kc5 Rc8+ 24.Kd5 Rc2 25.Kd4 Rd2+ 26.Kc3 Rd5 27.Kb3 Kg5 28.Kc4
- +- (3.69) Depth: 35/66 00:08:00 7259MN, tb=5211694
- 4...Kg6 5.b3 Re4 6.Kxa2 f5 7.Ka3 Ra8+ 8.Kb2 Re2+ 9.Kc3 Re4 10.c6 Rc8 11.Kb2 f4 12.c7 Kf7 13.Rc5 Kg7 14.Rfc3 Kg6 15.Kc1 h5 16.R5c4 Re7 17.b4 f3 18.Rxf3 Rexc7 19.Rxc7 Rxc7+ 20.Kb2 Kg5 21.Kb3 h4 22.b5 Rc8 23.Kb4 Rb8 24.Kc5 Rc8+ 25.Kd5 Rd8+ 26.Kc6 Rc8+ 27.Kd6 Rd8+ 28.Kc7 Rd2 29.b6 Rc2+ 30.Kb8 Rd2 31.b7 Rb2 32.Kc7
- +- (3.69) Depth: 36/66 00:08:37 7823MN, tb=5797224
- 4...Kg6 5.Rg1+ Kh5 6.Rf5+ Kh4 7.Rc1 Rc7 8.b3 Re4 9.Rc3 Ra7 10.Rf1 Kg5 11.c6 Rc7 12.Kxa2 Kg6 13.Rc5 Ra7+ 14.Kb1 Rc7 15.Rfc1 f5 16.R5c4 Rxc4 17.Rxc4 f4 18.Kc2 f3 19.Kd2 Kf6 20.Ke3 f2 21.Kxf2 Ke7 22.b4 Kd6 23.b5 Rf7+ 24.Kg3 Kc7 25.Kh4 Rf8 26.Kh5 Rf3 27.b6+ Kb8
- +- (3.76) Depth: 37/66 00:12:03 10907MN, tb=9574933
- 4...Rh4
- +- (3.69 ++) Depth: 38/66 00:15:50 14264MN, tb=14099257
- 4...Rh4
- +- (3.62 ++) Depth: 38/66 00:15:50 14271MN, tb=14104993
- 4...Rh4
- +- (3.51 ++) Depth: 38/66 00:15:52 14306MN, tb=14153396
- 4...Rh4 5.Kxa2
- +- (3.60 --) Depth: 38/66 00:15:54 14331MN, tb=14177438
- 4...Rh4 5.Kxa2
- +- (3.81 --) Depth: 38/69 00:20:46 18686MN, tb=18756043
- 4...Rh4 5.Kxa2 Rc7 6.b3 Kf8 7.c6 Rc8 8.Ka3 Ra8+ 9.Kb2 Rc8 10.Re3 Rd4 11.c7 Rd5 12.b4 Rb5 13.Rd3 Ke7 14.Kb3 Re5 15.Rc4 Ke8 16.Rf3 h5 17.Kc2 Re7 18.Rfc3 Re2+ 19.Kc1 Re6 20.Rc5 h4 21.Kc2 Rb6 22.Re5+ Kd7 23.Rd5+ Rd6 24.Rxd6+ Kxd6 25.Kd3 Kd7 26.Rc5 f6 27.Ke4 Re8+ 28.Kf5 Kc8 29.b5 Re3 30.b6
- +- (3.91) Depth: 38/69 00:38:01 34043MN, tb=37732893
- 4...Rh4 5.Kxa2
- +- (3.99 --) Depth: 39/69 00:52:57 47302MN, tb=52454406
- 4...Kf8 5.b3 Re4 6.Kxa2 Ke7 7.Ka3 Ra8+ 8.Kb2 f6 9.Rd1 Ra5 10.Rd5 Ke6 11.Rfd3 h5 12.Rd6+ Ke7 13.Rd7+ Ke8 14.Rd8+ Kf7 15.R3d5 Ra6 16.R8d6 Re2+ 17.Rd2 Rxd2+ 18.Rxd2 f5 19.Rd6 Ra8 20.b4 Ke7 21.Rd4 Rf8 22.Rf4 Ke6 23.Kc3 Ke5 24.Rf1 Kd5 25.Rd1+ Kc6 26.Rd6+ Kb7 27.b5 f4 28.Rd7+ Kc8 29.c6 Rf6 30.Kd2 f3 31.Ke1 f2+ 32.Kf1 Kb8 33.Rh7 Kc8
- +- (4.02) Depth: 39/69 01:06:53 59680MN, tb=65097223
- 4...Kf8 5.b3
- +- (4.09 --) Depth: 40/81 01:22:16 73349MN, tb=80423920
- 4...Kf8
- +- (4.02 ++) Depth: 40/81 01:33:17 83075MN, tb=90676668
- 4...Kf8 5.b3
- +- (4.09 --) Depth: 40/81 01:33:17 83078MN, tb=90679849
- 4...Kf8 5.b3 Ra3 6.Rfc3 Ke7 7.b4 Raa8 8.Rd3 Ra4 9.Rb3 Kd7 10.b5 Re8 11.Rd3+ Kc8 12.b6 Ra6 13.Rd6 h5 14.Rf6 Rf8 15.Rcf1 Ra5 16.c6 Rb5 17.b7+ Kc7 18.Re1 Rb1+ 19.Rxb1 axb1R+ 20.Kxb1 Rg8 21.Kc2 Kb6 22.Kb2 Rd8 23.Kb3 Re8 24.Kc4 Rd8 25.Kc3 Rg8 26.Kd4 Rd8+ 27.Kc4 h4 28.Kb4
- +- (4.10) Depth: 40/81 01:37:55 87188MN, tb=95160311
- (N_A, 12.09.2016)
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