Event: Warsaw Najdorf Festival
Site: chess24.com
Date: 2021-07-16
White: Karwowski, Kacper
WhiteTitle: CM
WhiteElo: 2243
Black: Chatalbashev, Boris
BlackTitle: GM
BlackElo: 2535
Result: 0-1
ECO: B06
Opening: Modern Defense
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:27:00] } 1... g6 { [%eval 0.4] [%clk 1:28:00] } 2. d4 { [%eval 0.68] [%clk 1:27:13] } 2... Bg7 { [%eval 0.69] [%clk 1:28:26] } 3. Nf3 { [%eval 0.61] [%clk 1:27:31] } 3... d6 { [%eval 0.62] [%clk 1:28:50] } 4. Bc4 { [%eval 0.44] [%clk 1:27:12] } 4... Nf6 { [%eval 0.5] [%clk 1:29:11] } 5. Qe2 { [%eval 0.36] [%clk 1:27:36] } 5... O-O { [%eval 0.64] [%clk 1:29:34] } 6. O-O?! { [%eval 0.13] } { Inaccuracy. O-O was best. } { [%clk 1:27:59] } 6... c6 { [%eval 0.55] [%clk 1:29:55] } 7. Bb3 { [%eval 0.59] [%clk 1:27:33] } 7... a5 { [%eval 0.51] [%clk 1:30:13] } 8. a4 { [%eval 0.66] [%clk 1:27:44] } 8... Na6 { [%eval 0.92] [%clk 1:24:59] } 9. h3 { [%eval 0.68] [%clk 1:27:24] } 9... e5 { [%eval 0.45] [%clk 1:22:19] } 10. dxe5 { [%eval 0.75] [%clk 1:26:39] } 10... dxe5 { [%eval 0.72] [%clk 1:22:44] } 11. c3? { [%eval -0.34] } { Mistake. Bc4 was best. } { [%clk 1:23:36] } 11... Nc5 { [%eval -0.07] [%clk 1:21:49] } 12. Bc2 { [%eval -0.34] [%clk 1:23:50] } 12... Qc7 { [%eval -0.19] [%clk 1:13:28] } 13. Na3 { [%eval -0.12] [%clk 1:20:02] } 13... b6 { [%eval -0.11] [%clk 1:12:20] } 14. Rd1 { [%eval -0.17] [%clk 1:05:00] } 14... Ba6 { [%eval -0.22] [%clk 1:12:30] } 15. Qe1?! { [%eval -0.98] } { Inaccuracy. Nc4 was best. } { [%clk 1:04:01] } 15... Rfd8 { [%eval -0.73] [%clk 1:11:21] } 16. Bg5 { [%eval -0.93] [%clk 0:56:34] } 16... Ne6?! { [%eval -0.08] } { Inaccuracy. h6 was best. } { [%clk 1:06:34] } 17. Be3 { [%eval -0.05] [%clk 0:51:05] } 17... Nf4 { [%eval 0.18] [%clk 1:06:32] } 18. Rxd8+?! { [%eval -0.4] } { Inaccuracy. Bxf4 was best. } { [%clk 0:39:15] } 18... Rxd8 { [%eval -0.46] [%clk 1:06:45] } 19. g3?! { [%eval -1.29] } { Inaccuracy. Nd2 was best. } { [%clk 0:35:59] } 19... Nd3 { [%eval -1.26] [%clk 0:48:53] } 20. Bxd3 { [%eval -1.25] [%clk 0:35:42] } 20... Bxd3 { [%eval -1.25] [%clk 0:49:17] } 21. Bg5 { [%eval -1.31] [%clk 0:35:39] } 21... h6 { [%eval -1.03] [%clk 0:45:11] } 22. Bxf6 { [%eval -0.68] [%clk 0:35:58] } 22... Bxf6 { [%eval -1.05] [%clk 0:45:36] } 23. Qe3 { [%eval -0.85] [%clk 0:35:48] } 23... Kg7 { [%eval -0.99] [%clk 0:40:46] } 24. Rd1?! { [%eval -1.62] } { Inaccuracy. c4 was best. } { [%clk 0:30:17] } 24... Ba6 { [%eval -1.71] [%clk 0:41:06] } 25. Rd2 { [%eval -1.53] [%clk 0:29:26] } 25... Rxd2 { [%eval -1.51] [%clk 0:35:13] } 26. Qxd2 { [%eval -1.54] [%clk 0:29:38] } 26... Qc8 { [%eval -1.19] [%clk 0:35:37] } 27. Kg2?! { [%eval -1.89] } { Inaccuracy. h4 was best. } { [%clk 0:28:35] } 27... Qe6 { [%eval -1.69] [%clk 0:35:54] } 28. Qc2 { [%eval -1.96] [%clk 0:23:28] } 28... Be7 { [%eval -2.02] [%clk 0:26:22] } 29. Nb1 { [%eval -1.75] [%clk 0:23:29] } 29... Bc5 { [%eval -1.41] [%clk 0:22:16] } 30. Nbd2 { [%eval -1.23] [%clk 0:18:57] } 30... Qd6 { [%eval -1.3] [%clk 0:22:14] } 31. c4 { [%eval -1.45] [%clk 0:16:03] } 31... Bc8?! { [%eval -0.92] } { Inaccuracy. Qe6 was best. } { [%clk 0:21:36] } 32. Nb3 { [%eval -0.93] [%clk 0:07:40] } 32... Bb4 { [%eval -1.05] [%clk 0:20:30] } 33. h4 { [%eval -1.47] [%clk 0:05:36] } 33... Bg4?! { [%eval -0.78] } { Inaccuracy. Qe6 was best. } { [%clk 0:15:31] } 34. c5 { [%eval -0.84] [%clk 0:02:05] } 34... bxc5 { [%eval -1.09] [%clk 0:13:36] } 35. Nbd2 { [%eval -1.06] [%clk 0:01:56] } 35... f6 { [%eval -0.66] [%clk 0:08:08] } 36. Nc4 { [%eval -0.77] [%clk 0:01:50] } 36... Qd7 { [%eval -0.74] [%clk 0:08:32] } 37. b3 { [%eval -0.82] [%clk 0:00:54] } 37... Bh3+ { [%eval -0.75] [%clk 0:07:51] } 38. Kh2 { [%eval -0.56] [%clk 0:00:51] } 38... Bf1 { [%eval -0.8] [%clk 0:06:50] } 39. Kg1 { [%eval -1.04] [%clk 0:00:32] } 39... Qd3 { [%eval -1.02] [%clk 0:04:13] } 40. Qxd3 { [%eval -1.1] [%clk 0:30:32] } 40... Bxd3 { [%eval -1.11] [%clk 0:34:37] } 41. Nfd2 { [%eval -0.95] [%clk 0:29:43] } 41... Bc2 { [%eval -1.12] [%clk 0:33:22] } 42. Ne3 { [%eval -0.94] [%clk 0:22:23] } 42... Bd3 { [%eval -0.84] [%clk 0:33:46] } 43. Nec4 { [%eval -0.86] [%clk 0:22:45] } 43... Bc3 { [%eval -1.15] [%clk 0:33:44] } 44. f3 { [%eval -0.9] [%clk 0:20:10] } 44... h5 { [%eval -1.04] [%clk 0:30:54] } 45. Kf2 { [%eval -0.88] [%clk 0:20:11] } 45... g5 { [%eval -0.99] [%clk 0:30:49] } 46. Ke3 { [%eval -0.97] [%clk 0:19:06] } 46... Bc2 { [%eval -0.78] [%clk 0:29:04] } 47. Ke2 { [%eval -0.89] [%clk 0:18:20] } 47... Bxd2 { [%eval -0.9] [%clk 0:27:30] } 48. Kxd2?! { [%eval -1.77] } { Inaccuracy. Nxd2 was best. } { [%clk 0:14:39] } 48... Bxb3 { [%eval -2.12] [%clk 0:27:31] } 49. Nxa5 { [%eval -2.12] [%clk 0:09:44] } 49... Bxa4 { [%eval -2.01] [%clk 0:27:51] } 50. Nc4 { [%eval -1.86] [%clk 0:06:57] } 50... Bb3 { [%eval -1.85] [%clk 0:27:27] } 51. Ne3 { [%eval -2.24] [%clk 0:06:28] } 51... Be6 { [%eval -2.06] [%clk 0:27:02] } 52. Nd1?! { [%eval -2.71] } { Inaccuracy. Kc3 was best. } { [%clk 0:06:00] } 52... Kf7 { [%eval -2.1] [%clk 0:23:26] } 53. Nf2?! { [%eval -3.12] } { Inaccuracy. Kc3 was best. } { [%clk 0:04:42] } 53... Ke7 { [%eval -2.72] [%clk 0:23:36] } 54. Kc3 { [%eval -2.36] [%clk 0:04:50] } 54... Bc8 { [%eval -2.15] [%clk 0:23:35] } 55. Kd2?! { [%eval -2.87] } { Inaccuracy. Kc2 was best. } { [%clk 0:03:28] } 55... Ba6 { [%eval -2.46] [%clk 0:23:31] } 56. Ke3?! { [%eval -3.5] } { Inaccuracy. Nd1 was best. } { [%clk 0:01:50] } 56... Bf1 { [%eval -3.29] [%clk 0:20:15] } 57. Kd2 { [%eval -3.8] [%clk 0:00:43] } 57... Bg2? { [%eval -2.1] } { Mistake. c4 was best. } { [%clk 0:17:21] } 58. Ke2 { [%eval -2.66] [%clk 0:01:06] } 58... c4 { [%eval -2.34] [%clk 0:14:49] } 59. Nd1 { [%eval -2.26] [%clk 0:01:32] } 59... Bh1 { [%eval -2.34] [%clk 0:14:40] } 60. Nf2 { [%eval -2.87] [%clk 0:01:41] } 60... Bg2 { [%eval -2.1] [%clk 0:15:05] } 61. Nd1 { [%eval -2.5] [%clk 0:02:09] } 61... Bh3 { [%eval -2.11] [%clk 0:14:02] } 62. Ne3? { [%eval -4.19] } { Mistake. Nf2 was best. } { [%clk 0:02:27] } 62... Be6 { [%eval -4.14] [%clk 0:14:26] } 63. Kd2 { [%eval -4.15] [%clk 0:02:19] } 63... Kd6 { [%eval -4.16] [%clk 0:13:57] } 64. Kc3 { [%eval -4.31] [%clk 0:01:51] } 64... Kc5 { [%eval -4.78] [%clk 0:14:13] } 65. Nd1?! { [%eval -6.3] } { Inaccuracy. Ng2 was best. } { [%clk 0:01:04] } 65... g4 { [%eval -6.27] [%clk 0:13:05] } 66. fxg4 { [%eval -6.48] [%clk 0:00:40] } 66... Bxg4 { [%eval -6.31] [%clk 0:13:28] } 67. Ne3 { [%eval -6.45] [%clk 0:00:31] } 67... Bf3 { [%eval -6.34] [%clk 0:13:29] } 68. Nxc4 { [%eval -6.53] [%clk 0:00:33] } 68... Bxe4 { [%eval -6.61] [%clk 0:13:52] } 69. Ne3 { [%eval -6.77] [%clk 0:00:36] } 69... f5 { [%eval -6.71] [%clk 0:13:10] } 70. Nd1 { [%eval -6.96] [%clk 0:00:50] } 70... f4 { [%eval -7.61] [%clk 0:10:24] } 71. Nf2 { [%eval -7.69] [%clk 0:01:06] } 71... Bf5 { [%eval -7.68] [%clk 0:10:40] } 72. g4 { [%eval -11.57] [%clk 0:00:32] } 72... hxg4 { [%eval -11.61] [%clk 0:10:55] } 73. h5?! { [%eval #-13] } { Checkmate is now unavoidable. Nd3+ was best. } { [%clk 0:00:58] } 73... g3 { [%eval #-24] [%clk 0:11:10] } 74. Nd3+ { [%eval #-11] [%clk 0:01:04] } 74... Bxd3 { [%eval #-11] [%clk 0:11:20] } 75. Kxd3 { [%eval #-11] [%clk 0:01:30] } 75... g2 { [%eval #-9] [%clk 0:11:45] } 0-1