Anand vs Carlsen, Game 1 of 12

Anand vs Carlsen, Game 1 of 12
42. .. Re3!

SF @ D=37 (6-men)

1. -/+  (-1.02): 43.Qd1 Qxd1 44.Rxd1 b5
2. -/+  (-1.40): 43.Rd7+ Kh6 44.Rxb7 f5

1) Qd1 variation 43.Qd1 Qxd1 44.Rxd1 b5 @ D=37/60
1. -/+  (-1.02): 45.Rd7+ Kh6 46.Rd5 Rb3
2. -/+  (-1.02): 45.Rd5 Rb3 46.f5 gxf5
3. -+  (-2.08): 45.Kb1 f5 46.Rd7+ Kh6
4. -+  (-2.25): 45.Rd4 Rb3 46.Rd7+ Kh6

1a) 43.Qd1 Qxd1 44.Rxd1 b5 45.Rd7+ Kh6 46.Rd5 Rb3 @ D=41/64
1. -/+  (-1.50): 47...gxf5 48.Rxf5 Kg6
2. -/+  (-0.86): 47...g5 48.Rd6 Kg7

1.a.1 47...gxf5 @ D=40/71
1. -+  (-1.50): 48.Rxf5 Kg6 49.Rf2 f5
2. -+  (-6.87): 48.h4 Kg6 49.Kb1 b4
3. -+  (-10.13): 48.Kb1 f4 49.h3 f3

1.a.1.1 47...gxf5 48.Rxf5 Kg6 49. Rf2 f5 50. Kb1 Kg5 51. Rg2+ Kh5 52. Kc1 f4 53. Rc2
Kg5 54. Kd1 f3 55. Ke1 Kf4 56. Kf2 Rd3 57. Ke1 Rd4 58. Rd2 Rc4 59. Rd8 Re4+ 60. Kf1 b4 @ D=36
1. -+  (-123.35): 61.Rb8 b3
2. -+  (-123.36): 61.Rf8+ Ke3
3. -+  (-123.36): 61.Ra8 b3
4. -+  (-123.37): 61.Rd2 Ke3
5. -+  (-123.41): 61.axb4 Rxb4
6. -+  (-123.42): 61.Rg8 Re2
61.Rb8 b3 62. h3 Re2 63. Kg1 Rxb2 64. Rf8+ Ke4 65. Re8+ Kd3 66. Rd8+ Ke2
67. Re8+ Kd1 68. Rf8 Re2 69. Kf1 b2 70. Rb8 Kc1 71. h4 b1Q 72. Rxb1 Kxb1 73. h5 Ka2 74. h6 Ka3 Mate #10

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2) Rd7+ variation 43.Rd7+ Kh6 @ D=35
1. -/+  (-1.40): 44.Rxb7 Rb3 45.Rxb3 axb3+
2. -+  (-2.12): 44.Ka1 b5 45.Qd1 Qf2
3. -+  (-2.19): 44.Qd1 Qxd1 45.Rxd1 Re4
4. -+  (-#10): 44.Rh7+ Kxh7

2a) 43.Rd7+ Kh6  44.Rxb7 Rb3 45.Rxb3 axb3+ 46. Ka1 Qxh2 variation @ D=36/80
1. -/+  (-1.18): 47.Qd1 Qxf4 48.Qxb3 g5
2. -+  (-3.08): 47.Qe1 Qxf4 48.Qh1+ Kg5

2.a.1. 47.Qd1 @ D=35
1. -+  (-2.43): 47...Qc2 48.Qh1+ Kg7
2. -+  (-1.62): 47...Qh3 48.Kb1 Kg7
3. -/+  (-1.18): 47...Qxf4 48.Qxb3

2.a.1.1 47.Qd1 Qc2 48.Qh1+ Kg7 49. Qb7+ Kf8 @ D=38/86
1. -+  (-3.18): 50.Qa8+ Ke7 51.Qa7+ Ke6
2. -+  (-3.18): 50.Qb8+ Kf7 51.Qa7+ Ke6
3. -+  (-4.82): 50.Qb4+ Kf7 51.Qb7+ Ke6

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Variation #2 finally lead to:
43.Rd7+ Kh6  44.Rxb7 Rb3 45.Rxb3 axb3+ 46. Ka1 Qxh2 47.Qd1 Qc2 48.Qh1+ Kg7 49. Qb7+ Kf8 50.Qa8+ Ke7 51.Qa7+ Ke6
D=41
1. -+  (-6.97): 52.Qa6+ Kf5 53.Qf1 Kg4
following forced line
54. Qe1 Kxf4 55. Qh4+ Ke5 56. Qg3+ Ke6 57. Qe3+ Kf7 58. Qa7 Kg8 59. Qa8+ Kg7
60. Qb7+ Kh6 61. Qh1+ Kg5 62. Qf1 Kg4 63. a4 f5 64. Qg1+ Kh5
65. Qh1+ Kg5 66. Qg1+ Kh4 67. Qf1+ Kg3 68. Qg1+ Kf3 69. Qf1+ Ke4
D=45
1. -+  (-54.70): 70.a5 f4 71.a6 Ke5
2. -+  (-123.37): 70.Qh1+ Kd4 71.Qh8+ Kc4
3. -+  (-123.37): 70.Qe1+ Kd4 71.Qg1+ Kd5
4. -+  (-123.41): 70.Qg1 f4 71.Qxg6+ Kf3

So 43.Rd7+ is bad. Not sure if after 70 queen cannot force 3-rep rule
70.a5 f4 71.a6 Ke5 72. Qe1+ Kf5 73. a7 Qc6 74. Qb1+ Kf6 75. Qd1 Qa4+ 76. Kb1 Qa2+ 77. Kc1 Qxa7 78. Qxb3 Qg1+ 79. Kc2 Qf2+ 80. Kb1 Qe1+ 81. Kc2 Qe2+ 82. Kb1 Qe4+ 83. Kc1 f3 84. Qb5 Qe3+ 85. Kd1 f2 86. Qe2 Qb3+ 87. Kc1 Qg3 88. Qa6+ Kg5 89. Qb5+ Kh6 90. Qc4 Qh2 91. Kb1 Qh1+ 92. Ka2 f1Q 93. Qc3 Qa1+ 94. Qb3 Qhd1+ 95. Qc2 Qxc2+ Mate #9
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