Kasparov vs Junior (2003) · Game 1 of 6 · 1-0

Garry Kasparov vs Deep Junior (Computer)   ·  Game 1 of 6  ·  1-0
FIDE Man - Machine WC (2003)
Semi-Slav Defense: Stoltz Variation. Shabalov Attack (D45)
http://www.chessgames.com/perl/chessgame?gid=1260051

D=28, Stockfish 171114 [Syzygy 6-men, ProbeDepth=1]
1. =  (-0.10): 7...Nxg4 8.Rg1 Qf6 9.Rxg4 Qxf3
2. =  (0.02): 7...dxc4 8.Bxc4 Nxg4 9.Rg1 Nb6 		<--- Deep Junior played

D=25, 4 581 MN, Komodo 9.3
=0,00	8. ... h6 9.Rg1 b5 10.Be2 Bb7 11.a3 Rc8 12.h4 c5
+0,07	8. ... e5 9.g5 Nd5 10.Bd2 exd4 11.Nxd5 cxd5 12.Bxd5 dxe3
+0,11	8. ... b5 9.Be2 h6 10.h3 0-0 11.0-0 Qc7 12.e4 e5
+0,12	8. ... 0-0 9.g5 Nd5 10.Ne4 Bc7 11.Bd2 e5 12.0-0-0 exd4
+0,27	8. ... a5 9.g5 Nd5 10.Ne4 Bc7 11.Bd2 e5 12.h4 exd4
+0,30	8. ... Qc7 9.Bd2 Nb6 10.Be2 Nxg4 11.h3 Nf6 12.e4 Bf4
+0,30	8. ... Nb6 9.Be2 Nxg4 10.Rg1 e5 11.Ne4 0-0 12.h3 Bb4+
+0,30	8. ... b6 9.e4 Bb7 10.g5 Nh5 11.0-0 b5 12.e5 bxc4				<--- Deep Junior played	(0.57 @ D=30)
+0,31	8. ... Nd5 9.e4 Nxc3 10.bxc3 e5 11.h3 0-0 12.Be3 exd4
+0,34	8. ... Qe7 9.g5 Nd5 10.Ne4 Bb4+ 11.Bd2 Bxd2+ 12.Nexd2 e5
+0,36	8. ... Be7 9.Bd2 Nd5 10.a3 Nxc3 11.Bxc3 b5 12.Be2 0-0
+0,37	8. ... a6 9.g5 Nd5 10.Ne4 Bc7 11.h4 b5 12.Be2 Bb7
+0,42	8. ... Nxg4 9.Rg1 Nxh2 10.Nxh2 Bxh2 11.Rxg7 Qh4 12.Qe4 Qxe4
+0,50	8. ... Bf8 9.g5 Nd5 10.0-0 Qc7 11.Bd2 Nxc3 12.Qxc3 b6
+0,52	8. ... Bb4 9.g5 Nd5 10.e4 Nxc3 11.bxc3 Bd6 12.e5 Be7
+0,54	8. ... Rb8 9.g5 Nd5 10.Ne4 Be7 11.a3 Qc7 12.Bd2 b6
+0,54	8. ... c5 9.g5 Nd5 10.Nxd5 exd5 11.Bxd5 0-0 12.0-0 g6
+0,56	8. ... Bc7 9.g5 Nd5 10.Bd2 a5 11.h4 Nb4 12.Qb1 b5


D=27, Stockfish 171114
1. =  (0.15): 8...b5 9.Be2 h6 10.e4 b4 11.Na4 Be7
2. =  (0.21): 8...Qe7 9.g5 Nd5 10.Ne4 e5 11.Bd2 0-0
3. =  (0.24): 8...e5 9.g5 Nd5 10.Bd2 N7b6 11.Bxd5 cxd5
4. =  (0.24): 8...Nxg4 9.Rg1 Nb6 10.Bb3 Nxh2 11.Nxh2 Bxh2
5. =  (0.25): 8...a5 9.g5 Nd5 10.Ne4 Be7 11.Bd2 b5
6. +/=  (0.26): 8...Nd5 9.0-0 0-0 10.Ne4 Be7 11.Ng3 c5
7. +/=  (0.26): 8...Qc7 9.Bd2 Nb6 10.Be2 Nxg4 11.h3 Nf6
8. +/=  (0.30): 8...a6 9.g5 Nd5 10.Ne4 Be7 11.Be2 Nb4
9. +/=  (0.32): 8...0-0 9.g5 Nd5 10.Bd2 f5 11.h4 b5
10. +/=  (0.34): 8...Be7 9.e4 h6 10.Rg1 b5 11.Bd3 Qa5
11. +/=  (0.36): 8...Nb6 9.Be2 Nfd5 10.Bd2 f5 11.h4 Qe7
12. +/=  (0.39): 8...Bc7 9.g5 Nd5 10.Bd2 N7b6 11.Be2 Nxc3
13. +/=  (0.44): 8...h6 9.Rg1 Qc7 10.Be2 b6 11.e4 e5
14. +/=  (0.48): 8...Bf8 9.g5 Nd5 10.h4 b5 11.Be2 Nxc3
15. +/=  (0.49): 8...b6 9.e4 Be7 10.g5 Nh5 11.Be3 Qc7			<--- Deep Junior played

D=28, Stockfish 171114
1. +/=  (0.51): 9...Be7 10.g5 Nh5 11.Be3 Qc7 12.0-0-0 Bb7
2. +/=  (0.57): 9...c5 10.g5 Nh5 11.Be3 cxd4 12.Nxd4 Bf4
3. +/=  (0.62): 9...Bb4 10.g5 Nh5 11.a3 Be7 12.Be3 Bb7
4. +/-  (0.78): 9...e5 10.g5 Nh5 11.Be2 g6 12.Be3 0-0			<--- Deep Junior played

D=23, 1 063 MN, Komodo 9.3
+0,35	9. ... Bb7 10.g5 Nh5 11.0-0 b5 12.Bb3 0-0 13.Rd1 a6
+0,63	9. ... Be7 10.g5 Nh5 11.Be2 0-0 12.0-0 g6 13.Be3 Bb7
+0,67	9. ... c5 10.g5 Nh5 11.Be3 cxd4 12.Nxd4 0-0 13.0-0-0 Bf4
+0,71	9. ... Bb4 10.g5 Nh5 11.0-0 0-0 12.Be2 g6 13.a3 Be7
+0,80	9. ... e5 10.g5 Nh5 11.Be3 0-0 12.0-0-0 Qc7 13.Kb1 Bb7	<--- Deep Junior played
+0,85	9. ... Bf8 10.g5 Nh5 11.Be3 Qc7 12.e5 g6 13.0-0 Bb7
+0,89	9. ... Bc7 10.e5 Nd5 11.Nxd5 exd5 12.Bd3 c5 13.Bg5 f6

D=30, Stockfish 171114
1. +/-  (0.81): 11.Be3 Qc7 12.0-0-0 0-0 13.Kb1 g6				<---- Kasparov played
2. +/-  (0.79): 11.Be2 g6 12.Be3 0-0 13.0-0-0 Qc7

D=27
1. +/-  (0.77): 13.Kb1 Rb8 14.Be2 exd4 15.Nxd4 Nf4
2. +/=  (0.68): 13.d5 Bb7 14.Rd2 Rad8 15.dxc6 Bxc6 				<---- Kasparov played

D=35, 6 235 MN, Stockfish 160116
1. +/-  (0.71): 13...Bb7 14.Kb1 Rac8 15.dxc6 Bxc6 16.Ba6 Rcd8
2. +/-  (1.20): 13...c5 14.Nb5 Qb8 15.Nxd6 Qxd6 16.Bb5 Rd8
3. +-  (1.47): 13...b5 14.dxc6 bxc4 15.Nb5 Qxc6 16.Nxd6 Rb8		<---- Deep Junior played
4. +-  (1.50): 13...cxd5 14.Bxd5 Rb8 15.Nb5 Qxc2+ 16.Kxc2 Bc5

D=37, 63 194 MN, Komodo 9.3
+1,03	13. ... Bb7 14.Rd2 Bb4 15.Rhd1 Rae8 16.a3 Bxc3
+1,18	13. ... c5 14.Nb5 Qb8 15.h4 a6 16.Nxd6 Qxd6
+1,54	13. ... b5 14.dxc6 bxc4 15.Nb5 Qxc6 16.Nxd6 Rb8			<---- Deep Junior played
+1,71	13. ... cxd5 14.Bxd5 Rb8 15.Nb5 Qxc2+ 16.Kxc2 Bc5

D=27
1. +/-  (1.13): 16...Nf4 17.Kb1 Ng6 18.h4 c3 19.Qxc3 Qxc3
2. +/-  (1.38): 16...f6 17.Rhg1 fxg5 18.Nxg5 Ndf6 19.Nf3 Qa6
3. +-  (1.43): 16...c3 17.Qxc3 Qxc3+ 18.bxc3 Ba6 19.c4 Nf4
4. +-  (1.48): 16...Bb7 17.Qc3 Qa6 18.Nxe5 Nxe5 19.Qxe5 Bc8		<--- Deep Junior played

D=25
1. +-  (1.84): 19.Rd2 Qc7 20.Rhd1 Nf8 21.Rd6 f6
2. +-  (1.70): 19.Nh4 Qxe4 20.f3 Qxh4 21.Rxd7 Bxf3
3. +-  (1.46): 19.Rhe1 Qa4 20.Qc2 Qb5 21.Kb1 c3 				<--- Kasparov played

D=26
1. +-  (1.60): 19...g6 20.b3 Rc8 21.Kb2 Qe6
2. +-  (1.68): 19...Qa4 20.Nd2 Qxa2 21.Nxc4 Qa1+
3. +-  (1.97): 19...Qb5 20.Nd2 Rc8 21.Kb1 g6 					<--- Deep Junior played

D=27
1. +-  (2.02): 22.Rc1 Nf4 23.Bxf4 exf4 24.h4 Qb6
2. +-  (2.00): 22.Ka1 a5 23.b3 cxb3 24.Qxb3 Qxb3 				<--- Kasparov played

D=29
1. +-  (2.56): 25...Rd8 26.Nc4 Qxb3 27.axb3 Bb5 28.Red1 Rf8
2. +-  (2.84): 25...Ra8 26.Rc7 Qxb3 27.axb3 Ngf4 28.Rxa7 Rxa7  	<--- Deep Junior played

D=28
1. +-  (2.90): 26.Rc7 Qxb3 27.axb3 Nhf4
2. +-  (2.58): 26.Qxb5 Bxb5 27.Rc7 a6							<--- Kasparov played

Final eval after Deep Junior team resigned:
2.66 @ D=28
2.67 @ D=29
2.85 @ D=34
2.88 @ D=35
2.86 @ D=36
3.01 @ D=37

Gameplay line (D>30 per move)
27. .. a6 28. Nc4 f6 29. Nd6 fxg5 30. Nxb5 axb5
31. Rb1 Rb8 32. Bxg5  h6 33. Be3 Nhf4 34. Ba7 Re8
35. Rxb5 Ne6 36. Rcb7 Ng5 37. Rb8 Rxb8 38. Rxb8+ Kf7
39. a4 Ne7 40. a5 Nc6 41. Rb7+ Ke6 42. a6 g6
43. Rc7 Nb4 44. Bb8 Nxa6 45. Rc6+ Kf7 46. Rxa6 Nxe4
47. Bxe5 h5 48. f3 Nf2 49. Rf6+ Kg7 50. Rd6+ Kf7

+-  (123.41) 51.Kb2 Nh3 52.Rf6+ Kg7 53.Kc3 Ng1 54.Kd3 Nh3
    Depth: 36/47, tb=93 895

51.Kb2 Nh3 52.Rf6+ Kg7 53.Kc3 g5 54.f4 g4 55.f5 g3 56. Rg6+ Kf8
57. hxg3 h4 58. Rg7 Ke8 59. f6 Nf2 60. Kd4 Ng4 61. Rxg4 Kf8 62. gxh4

(#5) 62...Ke8 63.Rg7 Kf8 64.Kd5 Ke8 65.Bd6 Kd8 66.f7 Kd7 67.f8Q#

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