Event: Open A
Date: 2025-07-06
White: Korcak, Martin
WhiteElo: 1607
Black: Horyna, Josef
BlackElo: 1728
Result: 0-1
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Indian Formation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:21:16] } 1... Nf6 { [%eval 0.14] [%clk 1:30:34] } 2. Nf3 { [%eval 0.12] [%clk 1:21:29] } 2... g6 { [%eval 0.29] [%clk 1:30:28] } 3. Nc3 { [%eval 0.26] [%clk 1:19:22] } 3... Bg7 { [%eval 0.44] [%clk 1:28:20] } 4. g3 { [%eval 0.09] [%clk 1:19:23] } 4... d6 { [%eval 0.31] [%clk 1:28:28] } 5. Bg2 { [%eval 0.27] [%clk 1:19:32] } 5... e5 { [%eval 0.46] [%clk 1:28:29] } 6. d4 { [%eval 0.57] [%clk 1:18:34] } 6... exd4 { [%eval 0.46] [%clk 1:25:26] } 7. Nxd4 { [%eval 0.42] [%clk 1:18:15] } 7... O-O { [%eval 0.48] [%clk 1:25:40] } 8. O-O { [%eval 0.54] [%clk 1:18:25] } 8... Nbd7 { [%eval 0.45] [%clk 1:23:40] } 9. b3 { [%eval 0.54] [%clk 1:18:04] } 9... Re8 { [%eval 0.58] [%clk 1:21:44] } 10. Re1 { [%eval 0.23] [%clk 1:16:20] } 10... Rb8 { [%eval 0.63] [%clk 1:18:34] } 11. Bb2 { [%eval 0.67] [%clk 1:15:19] } 11... Nc5 { [%eval 0.73] [%clk 1:17:00] } 12. Qc2 { [%eval 0.83] [%clk 1:14:32] } 12... Bd7 { [%eval 0.78] [%clk 1:15:44] } 13. Rab1 { [%eval 0.66] [%clk 1:13:39] } 13... Ne6 { [%eval 0.86] [%clk 1:11:01] } 14. Nxe6 { [%eval 0.95] [%clk 1:09:22] } 14... Bxe6 { [%eval 1.02] [%clk 1:10:57] } 15. e3 { [%eval 0.62] [%clk 1:08:47] } 15... a6 { [%eval 0.66] [%clk 1:10:14] } 16. Ne2?! { [%eval 0.03] } { Inaccuracy. Nd5 was best. } { [%clk 1:08:50] } 16... Bf5 { [%eval -0.07] [%clk 1:08:14] } 17. e4 { [%eval -0.43] [%clk 1:07:32] } 17... Bxe4 { [%eval -0.34] [%clk 0:48:11] } 18. Bxe4 { [%eval -0.37] [%clk 1:04:27] } 18... Nxe4 { [%eval -0.32] [%clk 0:48:01] } 19. Bxg7 { [%eval -0.39] [%clk 1:03:58] } 19... Kxg7 { [%eval -0.47] [%clk 0:48:28] } 20. Nf4 { [%eval -0.5] [%clk 1:03:47] } 20... Nc5?! { [%eval 0.37] } { Inaccuracy. Nf6 was best. } { [%clk 0:47:27] } 21. h4?! { [%eval -0.23] } { Inaccuracy. Nd5 was best. } { [%clk 1:02:33] } 21... Nd7 { [%eval -0.2] [%clk 0:42:22] } 22. Kg2 { [%eval -0.29] [%clk 0:59:30] } 22... Kg8 { [%eval 0.0] [%clk 0:42:03] } 23. Rh1?! { [%eval -0.55] } { Inaccuracy. Rbd1 was best. } { [%clk 0:59:24] } 23... Qe7 { [%eval -0.28] [%clk 0:39:12] } 24. Nd5 { [%eval -0.33] [%clk 0:57:25] } 24... Qe2 { [%eval -0.3] [%clk 0:38:49] } 25. Qxe2 { [%eval -0.56] [%clk 0:57:18] } 25... Rxe2 { [%eval -0.62] [%clk 0:39:18] } 26. a4?! { [%eval -1.63] } { Inaccuracy. Nxc7 was best. } { [%clk 0:57:45] } 26... c6 { [%eval -1.5] [%clk 0:38:22] } 27. Nf4 { [%eval -1.76] [%clk 0:58:05] } 27... Rd2?! { [%eval -0.94] } { Inaccuracy. Ra2 was best. } { [%clk 0:36:24] } 28. Rhd1 { [%eval -1.09] [%clk 0:58:10] } 28... Rxd1 { [%eval -1.2] [%clk 0:36:40] } 29. Rxd1 { [%eval -0.93] [%clk 0:58:31] } 29... Nc5 { [%eval -0.96] [%clk 0:36:51] } 30. Rb1? { [%eval -2.55] } { Mistake. Rxd6 was best. } { [%clk 0:58:13] } 30... Rd8? { [%eval -1.15] } { Mistake. a5 was best. } { [%clk 0:35:43] } 31. Kf1?! { [%eval -2.29] } { Inaccuracy. a5 was best. } { [%clk 0:58:00] } 31... Ne6?! { [%eval -1.33] } { Inaccuracy. a5 was best. } { [%clk 0:33:19] } 32. Nd3 { [%eval -1.43] [%clk 0:57:18] } 32... h5 { [%eval -1.29] [%clk 0:29:32] } 33. Ke1 { [%eval -1.5] [%clk 0:54:35] } 33... Nd4 { [%eval -1.54] [%clk 0:26:13] } 34. Kd2 { [%eval -1.38] [%clk 0:53:29] } 34... Nf3+ { [%eval -0.92] [%clk 0:24:10] } 35. Kc3 { [%eval -0.83] [%clk 0:52:45] } 35... Ne5 { [%eval -0.63] [%clk 0:23:41] } 36. Rd1 { [%eval -1.14] [%clk 0:50:32] } 36... Nxd3 { [%eval -1.03] [%clk 0:23:13] } 37. Rxd3 { [%eval -0.77] [%clk 0:50:37] } 37... a5 { [%eval -0.6] [%clk 0:23:13] } 38. Kd2? { [%eval -2.12] } { Mistake. c5 was best. } { [%clk 0:49:19] } 38... Kf8 { [%eval -2.06] [%clk 0:23:19] } 39. Re3 { [%eval -2.37] [%clk 0:49:22] } 39... b6 { [%eval -2.38] [%clk 0:23:18] } 40. Kc3 { [%eval -2.71] [%clk 0:47:42] } 40... Re8 { [%eval -2.96] [%clk 0:16:29] } 41. Rd3 { [%eval -2.85] [%clk 0:47:40] } 41... Re6 { [%eval -2.89] [%clk 0:16:57] } 42. Rd2 { [%eval -2.84] [%clk 0:47:14] } 42... Ke7 { [%eval -2.85] [%clk 0:17:13] } 43. Kd4 { [%eval -3.27] [%clk 0:46:51] } 43... Kf6 { [%eval -3.21] [%clk 0:16:56] } 44. Rd3 { [%eval -3.35] [%clk 0:46:23] } 44... Re2 { [%eval -3.05] [%clk 0:15:15] } 45. Rf3+ { [%eval -3.13] [%clk 0:46:06] } 45... Ke7 { [%eval -3.32] [%clk 0:15:29] } 46. Kd3 { [%eval -3.35] [%clk 0:46:01] } 46... Re5 { [%eval -3.3] [%clk 0:14:44] } 47. Kd4 { [%eval -3.19] [%clk 0:43:45] } 47... Ke6 { [%eval -2.97] [%clk 0:14:12] } 48. Rf4 { [%eval -3.64] [%clk 0:41:10] } 48... c5+ { [%eval -3.65] [%clk 0:08:19] } 49. Kd3 { [%eval -3.9] [%clk 0:38:16] } 49... d5 { [%eval -3.46] [%clk 0:08:10] } 50. cxd5+ { [%eval -3.27] [%clk 0:38:28] } 50... Rxd5+ { [%eval -3.56] [%clk 0:08:29] } 51. Kc4 { [%eval -3.95] [%clk 0:38:43] } 51... f5 { [%eval -3.64] [%clk 0:06:54] } 52. Kb5 { [%eval -3.6] [%clk 0:35:23] } 52... Rd6? { [%eval -1.63] } { Mistake. Rd3 was best. } { [%clk 0:06:29] } 53. Kc4?? { [%eval -4.4] } { Blunder. Rf3 was best. } { [%clk 0:33:34] } 53... Ke5 { [%eval -4.16] [%clk 0:05:51] } 54. Rf3 { [%eval -4.6] [%clk 0:33:16] } 54... Rd4+ { [%eval -4.42] [%clk 0:03:07] } 55. Kb5 { [%eval -4.26] [%clk 0:30:49] } 55... Rb4+ { [%eval -4.41] [%clk 0:02:59] } 56. Kc6 { [%eval -4.42] [%clk 0:30:36] } 56... c4 { [%eval -4.08] [%clk 0:02:49] } 57. bxc4 { [%eval -4.54] [%clk 0:28:54] } 57... Rxc4+ { [%eval -4.3] [%clk 0:02:58] } 58. Kxb6 { [%eval -4.16] [%clk 0:28:57] } 58... Rxa4 { [%eval -3.73] [%clk 0:03:18] } 59. Kb5 { [%eval -3.72] [%clk 0:27:35] } 59... Ra1?? { [%eval -0.24] } { Blunder. Ra2 was best. } { [%clk 0:03:29] } 60. Kc4?? { [%eval -4.05] } { Blunder. Re3+ was best. } { [%clk 0:26:39] } 60... f4 { [%eval -4.49] [%clk 0:28:26] } 61. Kb3 { [%eval -4.79] [%clk 0:52:19] } 61... fxg3 { [%eval -4.53] [%clk 0:28:03] } 62. fxg3 { [%eval -4.83] [%clk 0:51:59] } 62... Rd1 { [%eval -4.63] [%clk 0:26:02] } 63. Ka4 { [%eval -4.64] [%clk 0:50:26] } 63... Rd5 { [%eval -4.39] [%clk 0:25:00] } 64. Rc3 { [%eval -4.39] [%clk 0:47:35] } 64... Kf5 { [%eval -4.53] [%clk 0:20:30] } 65. Rf3+ { [%eval -5.14] [%clk 0:45:58] } 65... Kg4 { [%eval -5.36] [%clk 0:19:55] } 66. Rc3 { [%eval -5.18] [%clk 0:43:20] } 66... g5 { [%eval -4.38] [%clk 0:19:38] } 67. hxg5 { [%eval -4.42] [%clk 0:42:17] } 67... Rxg5 { [%eval -4.7] [%clk 0:19:48] } 68. Re3 { [%eval -5.78] [%clk 0:42:28] } 68... Kh3 { [%eval -5.53] [%clk 0:19:54] } 69. Rc3 { [%eval -5.52] [%clk 0:42:01] } 69... Rxg3 { [%eval -4.87] [%clk 0:19:10] } 70. Rc5 { [%eval -4.79] [%clk 0:42:20] } 70... h4 { [%eval -5.5] [%clk 0:19:18] } 71. Kxa5 { [%eval -5.51] [%clk 0:41:43] } 71... Kh2 { [%eval -5.32] [%clk 0:19:28] } 72. Rc2+ { [%eval -5.27] [%clk 0:41:10] } 72... Rg2 { [%eval -4.84] [%clk 0:19:46] } 73. Rc1 { [%eval -5.51] [%clk 0:41:30] } 73... h3 { [%eval -6.34] [%clk 0:20:02] } 74. Kb4 { [%eval -6.03] [%clk 0:41:46] } 74... Rd2 { [%eval -5.61] [%clk 0:20:01] } 75. Kc3 { [%eval -5.14] [%clk 0:41:33] } 75... Rd8 { [%eval -6.39] [%clk 0:20:15] } 76. Rc2+ { [%eval -6.65] [%clk 0:41:21] } 76... Kg3 { [%eval -6.66] [%clk 0:20:39] } 77. Kb3 { [%eval -7.51] [%clk 0:41:09] } 77... Rd3+ { [%eval -6.91] [%clk 0:20:33] } 78. Kc4?! { [%eval -26.29] } { Inaccuracy. Kb4 was best. } { [%clk 0:41:17] } 78... Rf3 { [%eval -13.35] [%clk 0:20:53] } 79. Kd4 { [%eval -46.58] [%clk 0:41:26] } 79... h2 { [%eval -8.8] [%clk 0:21:11] } 80. Rc1 { [%eval -8.97] [%clk 0:41:43] } 80... Kg2 { [%eval -83.08] [%clk 0:21:29] } 81. Ke4?! { [%eval #-19] } { Checkmate is now unavoidable. Rc2+ was best. } { [%clk 0:42:07] } 81... Rf1 { [%eval #-20] [%clk 0:21:35] } 82. Rc2+ { [%eval #-22] [%clk 0:42:13] } 82... Rf2? { [%eval -8.04] } { Lost forced checkmate sequence. Kh3 was best. } { [%clk 0:21:54] } 0-1