Event: TCEC Cup 15 Quarterfinal
Site: https://tcec-chess.com
Date: 2025-06-15
White: Integral 7.0.0-dev-6d33a1be
WhiteTitle: BOT
WhiteElo: 3484
Black: Obsidian dev-16.07
BlackTitle: BOT
BlackElo: 3640
Result: 1-0
ECO: E89
Opening: King's Indian Defense: Sämisch Variation, Closed Variation, Main Line
Variant: Standard
TimeControl: 1800+3
Termination: White mates

1. d4 { [%eval 0.17] [%clk 0:30:00] } 1... Nf6 { [%eval 0.19] [%clk 0:30:00] } 2. c4 { [%eval 0.18] [%clk 0:30:00] } 2... g6 { [%eval 0.28] [%clk 0:30:00] } 3. Nc3 { [%eval 0.18] [%clk 0:30:00] } 3... Bg7 { [%eval 0.51] [%clk 0:30:00] } 4. e4 { [%eval 0.4] [%clk 0:30:00] } 4... d6 { [%eval 0.55] [%clk 0:30:00] } 5. f3 { [%eval 0.26] [%clk 0:30:00] } 5... O-O { [%eval 0.29] [%clk 0:30:00] } 6. Be3 { [%eval 0.25] [%clk 0:30:00] } 6... e5 { [%eval 0.57] [%clk 0:30:00] } 7. d5 { [%eval 0.58] [%clk 0:30:00] } 7... c6 { [%eval 0.6] [%clk 0:30:00] } 8. Nge2 { [%eval 0.74] [%clk 0:30:00] } 8... cxd5 { [%eval 0.86] [%clk 0:30:00] } 9. cxd5 { [%eval 0.91] [%clk 0:30:00] } 9... a6 { [%eval 1.08] [%clk 0:30:00] } 10. g4 { [%eval 1.04] [%clk 0:29:24] } 10... h5 { [%eval 1.1] [%clk 0:28:48] } 11. h3 { [%eval 1.16] [%clk 0:29:05] } 11... b5 { [%eval 1.16] [%clk 0:27:58] } 12. Nc1 { [%eval 1.01] [%clk 0:26:58] } 12... Nbd7 { [%eval 1.22] [%clk 0:27:21] } 13. Nd3 { [%eval 1.15] [%clk 0:26:38] } 13... Nb6 { [%eval 1.2] [%clk 0:26:52] } 14. Nb4 { [%eval 1.07] [%clk 0:25:22] } 14... Bb7 { [%eval 1.02] [%clk 0:26:22] } 15. Rc1 { [%eval 0.98] [%clk 0:23:37] } 15... Rc8 { [%eval 1.01] [%clk 0:26:00] } 16. b3 { [%eval 1.06] [%clk 0:23:10] } 16... h4 { [%eval 1.01] [%clk 0:25:38] } 17. Bg5 { [%eval 1.05] [%clk 0:22:00] } 17... Nbd7 { [%eval 0.87] [%clk 0:24:46] } 18. Nd3 { [%eval 0.96] [%clk 0:21:40] } 18... Qa5 { [%eval 0.91] [%clk 0:24:03] } 19. b4 { [%eval 1.02] [%clk 0:20:22] } 19... Qa3 { [%eval 0.9] [%clk 0:21:40] } 20. Qb3 { [%eval 1.15] [%clk 0:19:32] } 20... Qxb3 { [%eval 1.16] [%clk 0:21:01] } 21. axb3 { [%eval 1.3] [%clk 0:19:18] } 21... Nh7 { [%eval 1.11] [%clk 0:20:37] } 22. Be7 { [%eval 0.83] [%clk 0:18:50] } 22... Bh6 { [%eval 1.15] [%clk 0:20:04] } 23. Rc2 { [%eval 1.1] [%clk 0:18:36] } 23... Be3 { [%eval 1.06] [%clk 0:17:35] } 24. Bxd6 { [%eval 1.37] [%clk 0:16:52] } 24... Rfe8 { [%eval 0.85] [%clk 0:17:17] } 25. Bg2 { [%eval 1.39] [%clk 0:16:40] } 25... f5 { [%eval 1.09] [%clk 0:16:59] } 26. Ke2 { [%eval 1.2] [%clk 0:16:25] } 26... f4 { [%eval 1.35] [%clk 0:16:40] } 27. Kd1 { [%eval 1.43] [%clk 0:16:07] } 27... Ng5 { [%eval 1.13] [%clk 0:16:18] } 28. Re1 { [%eval 1.03] [%clk 0:15:55] } 28... Nf7 { [%eval 1.04] [%clk 0:15:44] } 29. Rxe3 { [%eval 1.12] [%clk 0:15:23] } 29... Nxd6 { [%eval 1.03] [%clk 0:15:32] } 30. Re1 { [%eval 1.33] [%clk 0:15:10] } 30... Rc7 { [%eval 1.2] [%clk 0:15:06] } 31. Kc1 { [%eval 1.26] [%clk 0:14:57] } 31... Rec8 { [%eval 1.11] [%clk 0:14:52] } 32. Kb2 { [%eval 1.09] [%clk 0:14:42] } 32... Nf7 { [%eval 1.2] [%clk 0:14:09] } 33. Rec1 { [%eval 1.2] [%clk 0:14:33] } 33... Ng5 { [%eval 1.2] [%clk 0:13:55] } 34. Rd2 { [%eval 1.21] [%clk 0:13:58] } 34... Kf8 { [%eval 1.23] [%clk 0:13:38] } 35. Ne1 { [%eval 1.15] [%clk 0:13:40] } 35... Kf7 { [%eval 1.1] [%clk 0:13:04] } 36. Rd3 { [%eval 1.1] [%clk 0:13:30] } 36... Kf6 { [%eval 1.16] [%clk 0:10:20] } 37. Ra1 { [%eval 1.24] [%clk 0:13:21] } 37... Rb8 { [%eval 0.98] [%clk 0:09:15] } 38. Bf1 { [%eval 1.08] [%clk 0:12:48] } 38... Nf7 { [%eval 1.09] [%clk 0:09:03] } 39. Rd2 { [%eval 1.08] [%clk 0:12:39] } 39... Rh8 { [%eval 1.1] [%clk 0:07:00] } 40. Be2 { [%eval 1.0] [%clk 0:11:29] } 40... Ke7 { [%eval 1.03] [%clk 0:06:53] } 41. Rad1 { [%eval 1.06] [%clk 0:10:24] } 41... Rcc8 { [%eval 1.03] [%clk 0:06:37] } 42. Rc1 { [%eval 1.16] [%clk 0:09:43] } 42... Ng5 { [%eval 1.1] [%clk 0:06:22] } 43. Bf1 { [%eval 1.05] [%clk 0:09:33] } 43... Rhd8 { [%eval 1.03] [%clk 0:06:00] } 44. Ra1 { [%eval 1.07] [%clk 0:09:27] } 44... Kf6 { [%eval 1.09] [%clk 0:05:30] } 45. Ne2 { [%eval 1.05] [%clk 0:08:54] } 45... Nf7 { [%eval 1.07] [%clk 0:05:27] } 46. Nc1 { [%eval 1.03] [%clk 0:08:43] } 46... Ke7 { [%eval 1.03] [%clk 0:05:14] } 47. Rd1 { [%eval 1.09] [%clk 0:08:37] } 47... Rc7 { [%eval 1.05] [%clk 0:03:05] } 48. Ng2 { [%eval 1.07] [%clk 0:08:28] } 48... g5 { [%eval 1.12] [%clk 0:02:53] } 49. Nd3 { [%eval 1.1] [%clk 0:08:23] } 49... Kd6 { [%eval 1.15] [%clk 0:02:24] } 50. Rd2 { [%eval 1.07] [%clk 0:07:30] } 50... Rdc8 { [%eval 1.09] [%clk 0:02:05] } 51. Nge1 { [%eval 1.26] [%clk 0:07:22] } 51... Ra8 { [%eval 1.43] [%clk 0:01:58] } 52. Nc1 { [%eval 1.1] [%clk 0:05:49] } 52... Rac8 { [%eval 1.04] [%clk 0:01:35] } 53. Na2 { [%eval 1.04] [%clk 0:05:43] } 53... Ra8 { [%eval 1.05] [%clk 0:01:25] } 54. Nc2 { [%eval 1.05] [%clk 0:04:52] } 54... Rcc8 { [%eval 1.1] [%clk 0:01:14] } 55. Nc1 { [%eval 1.06] [%clk 0:04:50] } 55... Kc7 { [%eval 1.05] [%clk 0:01:11] } 56. Na3 { [%eval 1.15] [%clk 0:04:43] } 56... Nd6 { [%eval 1.43] [%clk 0:00:52] } 57. Nd3 { [%eval 1.06] [%clk 0:04:10] } 57... Kb6 { [%eval 1.2] [%clk 0:00:51] } 58. Rc2 { [%eval 1.12] [%clk 0:04:06] } 58... Rxc2+ { [%eval 1.02] [%clk 0:00:44] } 59. Kxc2 { [%eval 1.0] [%clk 0:03:57] } 59... Rc8+ { [%eval 1.09] [%clk 0:00:35] } 60. Kd2 { [%eval 1.07] [%clk 0:03:54] } 60... Ra8 { [%eval 1.2] [%clk 0:00:19] } 61. Nb2 { [%eval 1.18] [%clk 0:03:50] } 61... Kc7 { [%eval 1.45] [%clk 0:00:18] } 62. Rc1+ { [%eval 1.31] [%clk 0:03:49] } 62... Kd8 { [%eval 1.37] [%clk 0:00:19] } 63. Nd3 { [%eval 1.44] [%clk 0:03:43] } 63... Rc8 { [%eval 1.56] [%clk 0:00:17] } 64. Nc5 { [%eval 1.46] [%clk 0:03:11] } 64... Ke7 { [%eval 1.55] [%clk 0:00:18] } 65. Rc3 { [%eval 1.35] [%clk 0:03:10] } 65... Rc7 { [%eval 1.47] [%clk 0:00:18] } 66. Nc2 { [%eval 1.58] [%clk 0:03:02] } 66... Bc8 { [%eval 1.34] [%clk 0:00:06] } 67. Ne1 { [%eval 1.32] [%clk 0:02:52] } 67... Nb8 { [%eval 1.38] [%clk 0:00:07] } 68. Ned3 { [%eval 1.32] [%clk 0:02:51] } 68... Nf7 { [%eval 1.32] [%clk 0:00:08] } 69. Rc1 { [%eval 1.43] [%clk 0:02:43] } 69... Bd7 { [%eval 1.39] [%clk 0:00:09] } 70. Ra1 { [%eval 1.54] [%clk 0:02:38] } 70... Ra7 { [%eval 1.51] [%clk 0:00:10] } 71. Nb2 { [%eval 1.55] [%clk 0:02:34] } 71... Be8 { [%eval 1.54] [%clk 0:00:05] } 72. Nc4 { [%eval 1.44] [%clk 0:02:26] } 72... Bd7 { [%eval 1.46] [%clk 0:00:04] } 73. Nb6 { [%eval 1.48] [%clk 0:02:23] } 73... Nd6 { [%eval 1.51] [%clk 0:00:06] } 74. Be2 { [%eval 1.58] [%clk 0:02:21] } 74... Be8 { [%eval 1.4] [%clk 0:00:08] } 75. Nc4 { [%eval 1.44] [%clk 0:02:19] } 75... Nf7 { [%eval 1.52] [%clk 0:00:09] } 76. Rc1 { [%eval 1.45] [%clk 0:01:57] } 76... Bd7?! { [%eval 2.33] } { Inaccuracy. Rc7 was best. } { [%clk 0:00:10] } 77. Rd1?! { [%eval 1.33] } { Inaccuracy. Nb6 was best. } { [%clk 0:01:55] } 77... Rc7 { [%eval 1.52] [%clk 0:00:09] } 78. Ra1 { [%eval 1.54] [%clk 0:01:49] } 78... Be8 { [%eval 1.35] [%clk 0:00:08] } 79. Ne6 { [%eval 1.4] [%clk 0:00:35] } 79... Rb7 { [%eval 1.47] [%clk 0:00:09] } 80. Na5 { [%eval 1.73] [%clk 0:00:35] } 80... Ra7 { [%eval 1.69] [%clk 0:00:10] } 81. Rc1 { [%eval 1.67] [%clk 0:00:21] } 81... Bd7 { [%eval 1.65] [%clk 0:00:12] } 82. Ng7 { [%eval 1.56] [%clk 0:00:22] } 82... Kd6 { [%eval 1.61] [%clk 0:00:11] } 83. Nc4+ { [%eval 1.8] [%clk 0:00:22] } 83... bxc4 { [%eval 1.69] [%clk 0:00:07] } 84. bxc4 { [%eval 1.71] [%clk 0:00:21] } 84... Ke7 { [%eval 1.53] [%clk 0:00:06] } 85. c5 { [%eval 1.7] [%clk 0:00:22] } 85... Kf6 { [%eval 1.67] [%clk 0:00:04] } 86. Nf5 { [%eval 1.77] [%clk 0:00:21] } 86... Rc7 { [%eval 1.76] [%clk 0:00:05] } 87. Ra1 { [%eval 1.31] [%clk 0:00:21] } 87... Bxf5 { [%eval 1.47] [%clk 0:00:07] } 88. gxf5 { [%eval 1.87] [%clk 0:00:22] } 88... g4 { [%eval 1.9] [%clk 0:00:09] } 89. hxg4 { [%eval 1.75] [%clk 0:00:22] } 89... h3 { [%eval 1.45] [%clk 0:00:10] } 90. Kc3 { [%eval 1.56] [%clk 0:00:18] } 90... Kg5 { [%eval 2.19] [%clk 0:00:05] } 91. Bc4 { [%eval 2.02] [%clk 0:00:19] } 91... a5 { [%eval 2.5] [%clk 0:00:03] } 92. Rxa5 { [%eval 2.49] [%clk 0:00:19] } 92... Rd7 { [%eval 3.03] [%clk 0:00:04] } 93. c6 { [%eval 2.83] [%clk 0:00:18] } 93... Rd8 { [%eval 2.92] [%clk 0:00:06] } 94. Ra1 { [%eval 2.91] [%clk 0:00:04] } 94... Kh4 { [%eval 2.76] [%clk 0:00:06] } 95. b5 { [%eval 2.82] [%clk 0:00:05] } 95... Nd7 { [%eval 3.47] [%clk 0:00:04] } 96. cxd7 { [%eval 3.29] [%clk 0:00:07] } 96... Rxd7 { [%eval 3.25] [%clk 0:00:04] } 97. Kb4 { [%eval 3.24] [%clk 0:00:10] } 97... Rb7 { [%eval 3.95] [%clk 0:00:03] } 98. g5 { [%eval 3.78] [%clk 0:00:11] } 98... Kxg5 { [%eval 4.39] [%clk 0:00:03] } 99. Rh1 { [%eval 4.14] [%clk 0:00:13] } 99... Kh4 { [%eval 4.3] [%clk 0:00:05] } 100. Bf1 { [%eval 4.14] [%clk 0:00:15] } 100... Kg3 { [%eval 4.05] [%clk 0:00:05] } 101. Rxh3+ { [%eval 4.14] [%clk 0:00:15] } 101... Kf2 { [%eval 3.85] [%clk 0:00:08] } 102. Bc4 { [%eval 3.92] [%clk 0:00:17] } 102... Rb8 { [%eval 4.79] [%clk 0:00:07] } 103. f6 { [%eval 4.81] [%clk 0:00:18] } 103... Rf8 { [%eval 4.83] [%clk 0:00:04] } 104. b6 { [%eval 4.65] [%clk 0:00:19] } 104... Nd6 { [%eval 4.9] [%clk 0:00:04] } 105. Kc5 { [%eval 4.64] [%clk 0:00:20] } 105... Nb7+ { [%eval 5.71] [%clk 0:00:03] } 106. Kc6 { [%eval 5.31] [%clk 0:00:21] } 106... Rf7?! { [%eval 7.05] } { Inaccuracy. Na5+ was best. } { [%clk 0:00:04] } 107. d6 { [%eval 6.75] [%clk 0:00:22] } 107... Nd8+ { [%eval 7.08] [%clk 0:00:06] } 108. Kd5 { [%eval 6.74] [%clk 0:00:22] } 108... Nb7 { [%eval 7.51] [%clk 0:00:04] } 109. Rh8 { [%eval 6.04] [%clk 0:00:23] } 109... Rd7?! { [%eval 10.41] } { Inaccuracy. Rxf6 was best. } { [%clk 0:00:03] } 110. Kc6 { [%eval 10.17] [%clk 0:00:21] } 110... Rd8 { [%eval 8.89] [%clk 0:00:03] } 111. Kxb7 { [%eval 12.73] [%clk 0:00:22] } 111... Rxh8 { [%eval 12.46] [%clk 0:00:05] } 112. d7 { [%eval 12.44] [%clk 0:00:21] } 112... Kxf3?! { [%eval #12] } { Checkmate is now unavoidable. Kg3 was best. } { [%clk 0:00:06] } 113. f7 { [%eval 17.49] [%clk 0:00:21] } 113... Kxe4?! { [%eval #10] } { Checkmate is now unavoidable. Kg4 was best. } { [%clk 0:00:08] } 114. Kc7 { [%eval #9] [%clk 0:00:22] } 114... f3 { [%eval #9] [%clk 0:00:10] } 115. d8=Q { [%eval #8] [%clk 0:00:22] } 115... Rxd8 { [%eval #8] [%clk 0:00:11] } 116. Kxd8 { [%eval #7] [%clk 0:00:23] } 116... f2 { [%eval #7] [%clk 0:00:13] } 117. b7 { [%eval #6] [%clk 0:00:15] } 117... f1=Q { [%eval #6] [%clk 0:00:16] } 118. Bxf1 { [%eval #5] [%clk 0:00:17] } 118... Ke3 { [%eval #5] [%clk 0:00:19] } 119. b8=Q { [%eval #4] [%clk 0:00:14] } 119... e4 { [%eval #4] [%clk 0:00:21] } 120. f8=Q { [%clk 0:00:14] } 120... Kd2 { [%clk 0:00:24] } 121. Qb2+ { [%clk 0:00:17] } 121... Kd1 { [%clk 0:00:27] } 122. Qd6+ { [%clk 0:00:20] } 122... Ke1 { [%clk 0:00:30] } 123. Qe2# { [%clk 0:00:22] } 1-0