Event: Open Praha 2022
Date: 2022-01-12
White: Acor, Corey
WhiteElo: 2303
Black: Cornelisse, John
BlackElo: 2174
Result: 1/2-1/2
ECO: B10
Opening: Caro-Kann Defense: Two Knights Attack
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:22:07] } 1... c6 { [%eval 0.39] [%clk 1:30:50] } 2. Nc3 { [%eval 0.5] [%clk 1:22:28] } 2... d5 { [%eval 0.24] [%clk 1:31:07] } 3. Nf3 { [%eval 0.0] [%clk 1:22:21] } 3... dxe4 { [%eval 0.38] [%clk 1:31:19] } 4. Nxe4 { [%eval 0.29] [%clk 1:22:43] } 4... Nf6 { [%eval 0.24] [%clk 1:31:38] } 5. Qe2 { [%eval 0.13] [%clk 1:23:03] } 5... Nxe4 { [%eval 0.43] [%clk 1:31:48] } 6. Qxe4 { [%eval 0.25] [%clk 1:23:27] } 6... Nd7 { [%eval 0.4] [%clk 1:32:03] } 7. d4 { [%eval 0.23] [%clk 1:23:50] } 7... Nf6 { [%eval 0.26] [%clk 1:31:56] } 8. Qf4 { [%eval 0.32] [%clk 1:23:01] } 8... Bg4 { [%eval 0.65] [%clk 1:28:14] } 9. Ne5 { [%eval 0.49] [%clk 1:22:50] } 9... Bh5?! { [%eval 1.2] } { Inaccuracy. Be6 was best. } { [%clk 1:28:31] } 10. g4?? { [%eval -0.39] } { Blunder. c3 was best. } { [%clk 1:22:05] } 10... Bg6? { [%eval 1.11] } { Mistake. g5 was best. } { [%clk 1:28:48] } 11. Bg2? { [%eval -0.1] } { Mistake. h4 was best. } { [%clk 1:20:35] } 11... e6 { [%eval -0.16] [%clk 1:25:03] } 12. O-O { [%eval -0.47] [%clk 1:15:42] } 12... Nd7?! { [%eval 0.34] } { Inaccuracy. Bd6 was best. } { [%clk 1:19:05] } 13. Nxg6 { [%eval 0.31] [%clk 1:14:59] } 13... hxg6 { [%eval 0.47] [%clk 1:19:26] } 14. Re1 { [%eval 0.19] [%clk 1:12:22] } 14... Nf6 { [%eval 0.34] [%clk 1:17:06] } 15. h3 { [%eval 0.26] [%clk 1:12:02] } 15... Bd6 { [%eval 0.3] [%clk 1:14:57] } 16. Qf3 { [%eval 0.37] [%clk 1:11:26] } 16... Qc7 { [%eval 0.33] [%clk 1:11:38] } 17. Bg5 { [%eval 0.39] [%clk 1:11:12] } 17... Nh7 { [%eval 0.32] [%clk 1:08:05] } 18. Be3 { [%eval 0.52] [%clk 1:11:02] } 18... O-O { [%eval 0.67] [%clk 1:07:33] } 19. c4 { [%eval 0.57] [%clk 1:10:44] } 19... Rad8 { [%eval 0.46] [%clk 1:00:10] } 20. Rad1 { [%eval 0.55] [%clk 1:05:19] } 20... Rfe8 { [%eval 0.38] [%clk 0:56:26] } 21. c5 { [%eval 0.23] [%clk 1:02:43] } 21... Be7?! { [%eval 0.93] } { Inaccuracy. Bh2+ was best. } { [%clk 0:56:21] } 22. Bf4?! { [%eval 0.25] } { Inaccuracy. b4 was best. } { [%clk 1:02:41] } 22... Qc8 { [%eval 0.22] [%clk 0:53:01] } 23. Qg3 { [%eval 0.0] [%clk 1:01:50] } 23... Nf6 { [%eval 0.28] [%clk 0:52:24] } 24. Be5 { [%eval 0.45] [%clk 1:01:42] } 24... Nd5 { [%eval 0.37] [%clk 0:51:53] } 25. g5 { [%eval 0.48] [%clk 1:01:08] } 25... b6 { [%eval 0.98] [%clk 0:46:03] } 26. cxb6 { [%eval 0.5] [%clk 0:55:30] } 26... axb6 { [%eval 0.56] [%clk 0:46:26] } 27. Rc1 { [%eval 0.3] [%clk 0:55:42] } 27... Qa6?! { [%eval 0.99] } { Inaccuracy. Bb4 was best. } { [%clk 0:39:39] } 28. a3 { [%eval 0.81] [%clk 0:52:35] } 28... b5?! { [%eval 1.7] } { Inaccuracy. c5 was best. } { [%clk 0:38:21] } 29. Bf1?! { [%eval 1.03] } { Inaccuracy. h4 was best. } { [%clk 0:51:16] } 29... Qb6 { [%eval 0.9] [%clk 0:35:36] } 30. b4 { [%eval 0.75] [%clk 0:49:38] } 30... Ra8 { [%eval 0.96] [%clk 0:35:37] } 31. Rb1? { [%eval -0.16] } { Mistake. Bg2 was best. } { [%clk 0:49:35] } 31... Qa7 { [%eval 0.19] [%clk 0:34:26] } 32. Rb3 { [%eval 0.22] [%clk 0:49:45] } 32... Bd8 { [%eval 0.21] [%clk 0:34:09] } 33. h4 { [%eval 0.2] [%clk 0:49:57] } 33... Bb6 { [%eval 0.0] [%clk 0:34:22] } 34. Re4 { [%eval -0.38] [%clk 0:46:54] } 34... Ne7?! { [%eval 0.3] } { Inaccuracy. Bc7 was best. } { [%clk 0:33:54] } 35. Qg4 { [%eval 0.0] [%clk 0:46:48] } 35... Nf5 { [%eval -0.13] [%clk 0:33:22] } 36. h5 { [%eval -0.16] [%clk 0:40:11] } 36... Bc7 { [%eval 0.11] [%clk 0:30:11] } 37. Rc3?! { [%eval -0.84] } { Inaccuracy. hxg6 was best. } { [%clk 0:38:17] } 37... Rac8?? { [%eval 0.76] } { Blunder. Bxe5 was best. } { [%clk 0:27:53] } 38. Qf3?? { [%eval -1.83] } { Blunder. hxg6 was best. } { [%clk 0:24:39] } 38... Bxe5 { [%eval -2.13] [%clk 0:12:29] } 39. dxe5 { [%eval -1.94] [%clk 0:24:16] } 39... Red8?? { [%eval -0.17] } { Blunder. gxh5 was best. } { [%clk 0:11:39] } 40. hxg6 { [%eval -0.62] [%clk 0:15:50] } 40... fxg6 { [%eval -0.45] [%clk 0:12:03] } 41. Re1 { [%eval -0.81] [%clk 0:09:07] } 41... Qe7 { [%eval -0.93] [%clk 0:08:55] } 42. Rec1?? { [%eval -2.88] } { Blunder. Re4 was best. } { [%clk 0:24:59] } 42... Qxg5+? { [%eval -1.12] } { Mistake. Rd4 was best. } { [%clk 0:22:01] } 43. Qg2 { [%eval -1.42] [%clk 0:24:29] } 43... Qh5 { [%eval -1.21] [%clk 0:19:56] } 44. Rh3 { [%eval -2.45] [%clk 0:19:24] } 44... Nh4 { [%eval -2.02] [%clk 0:20:16] } 45. Qg3 { [%eval -1.87] [%clk 0:19:45] } 45... Rd4 { [%eval -1.96] [%clk 0:18:24] } 46. Qe3 { [%eval -1.94] [%clk 0:10:01] } 46... Rg4+?! { [%eval -1.15] } { Inaccuracy. Rcd8 was best. } { [%clk 0:16:20] } 47. Kh1?! { [%eval -1.77] } { Inaccuracy. Kh2 was best. } { [%clk 0:10:07] } 47... Nf5 { [%eval -1.67] [%clk 0:10:11] } 48. Qd2 { [%eval -2.15] [%clk 0:08:29] } 48... Rh4 { [%eval -2.37] [%clk 0:09:57] } 49. Rc3 { [%eval -2.05] [%clk 0:08:58] } 49... g5 { [%eval -2.2] [%clk 0:08:54] } 50. Qd7 { [%eval -2.47] [%clk 0:07:57] } 50... Re8?? { [%eval -0.22] } { Blunder. Rf8 was best. } { [%clk 0:08:06] } 51. Rxh4 { [%eval -0.23] [%clk 0:07:07] } 51... gxh4 { [%eval -0.03] [%clk 0:08:07] } 52. Be2 { [%eval -0.29] [%clk 0:05:30] } 52... Qxe2 { [%eval 0.0] [%clk 0:04:28] } 53. Qxe8+ { [%eval -0.6] [%clk 0:05:54] } 53... Kh7 { [%eval -0.13] [%clk 0:04:56] } 54. Qxe6?? { [%eval -5.02] } { Blunder. Kg2 was best. } { [%clk 0:03:07] } 54... Qxf2?? { [%eval -2.03] } { Blunder. Qf1+ was best. } { [%clk 0:03:53] } 55. Qxc6?? { [%eval -6.09] } { Blunder. Qd7 was best. } { [%clk 0:02:18] } 55... Ng3+ { [%eval -7.02] [%clk 0:03:01] } 56. Rxg3 { [%eval -6.37] [%clk 0:02:46] } 56... hxg3 { [%eval -7.03] [%clk 0:03:26] } 57. Qe4+ { [%eval -7.41] [%clk 0:02:41] } 57... g6 { [%eval -7.07] [%clk 0:02:15] } 58. Qb7+ { [%eval -8.4] [%clk 0:00:47] } 58... Kh6 { [%eval -59.95] [%clk 0:02:26] } 59. Qg2 { [%eval -9.12] [%clk 0:00:52] } 59... Qe1+ { [%eval -9.97] [%clk 0:02:40] } 60. Qg1 { [%eval -10.05] [%clk 0:01:20] } 60... Qxe5?? { [%eval -0.58] } { Blunder. Qe4+ was best. } { [%clk 0:02:59] } 61. Kg2 { [%eval -0.73] [%clk 0:00:34] } 61... Kg5 { [%eval -0.71] [%clk 0:01:25] } 62. Qc5?? { [%eval -10.45] } { Blunder. Qa7 was best. } { [%clk 0:00:36] } 62... Kf5?? { [%eval -0.75] } { Blunder. Qxc5 was best. } { [%clk 0:01:19] } 63. Qc8+?? { [%eval -3.59] } { Blunder. Qa7 was best. } { [%clk 0:00:58] } 63... Ke4?? { [%eval -0.38] } { Blunder. Kf4 was best. } { [%clk 0:01:10] } 64. Qc2+ { [%eval -0.73] [%clk 0:00:46] } 64... Kf4 { [%eval -0.58] [%clk 0:01:14] } 65. Qd2+ { [%eval -0.77] [%clk 0:00:46] } 65... Kf5 { [%clk 0:01:05] } 66. Qd7+ { [%clk 0:00:58] } 66... Ke4 { [%clk 0:00:55] } 67. Qg4+ { [%clk 0:00:37] } 67... Kd3 { [%clk 0:00:45] } 68. Qd1+ { [%clk 0:00:36] } 68... Kc4 { [%clk 0:00:46] } 69. Qc2+ { [%clk 0:01:04] } 69... Qc3 { [%clk 0:00:53] } 70. Qe2+ { [%clk 0:00:58] } 70... Qd3 { [%clk 0:00:50] } 71. Qa2+ { [%clk 0:00:44] } 71... Kd4 { [%clk 0:01:07] } 72. Qa1+ { [%clk 0:01:00] } 72... Kd5 { [%clk 0:01:09] } 73. Qa2+ { [%clk 0:01:06] } 73... Ke5 { [%clk 0:01:18] } 74. a4 { [%clk 0:00:41] } 74... bxa4 { [%clk 0:00:50] } 75. Qxa4 { [%clk 0:00:36] } 75... Qe4+ { [%clk 0:01:01] } 76. Kxg3 { [%clk 0:01:02] } 76... Qf4+ { [%clk 0:01:26] } 77. Kg2 { [%clk 0:01:19] } 77... Qd2+ { [%clk 0:01:46] } 78. Kf1 { [%clk 0:00:57] } 78... Qd3+ { [%clk 0:01:37] } 79. Ke1 { [%clk 0:01:06] } 79... Qe3+ { [%clk 0:01:51] } 80. Kd1 { [%clk 0:01:08] } 80... Qd3+ { [%clk 0:02:12] } 81. Ke1 { [%clk 0:01:04] } 81... Kd5 1/2-1/2