Event: Round 9: Duncan Klaren - John Cornelisse
Date: 2022-10-22
White: Duncan Klaren
Black: John Cornelisse
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:39] } 1... c6?! { [%eval 0.56] } { Inaccuracy. e6 was best. } { [%clk 1:30:50] } 2. d4 { [%eval 0.41] [%clk 1:30:49] } 2... d5 { [%eval 0.28] [%clk 1:31:12] } 3. e5 { [%eval 0.28] [%clk 1:30:39] } 3... c5 { [%eval 0.44] [%clk 1:31:04] } 4. dxc5 { [%eval 0.5] [%clk 1:30:54] } 4... e6 { [%eval 0.31] [%clk 1:31:25] } 5. a3 { [%eval 0.25] [%clk 1:30:26] } 5... Bxc5 { [%eval 0.33] [%clk 1:31:45] } 6. b4 { [%eval 0.31] [%clk 1:30:07] } 6... Be7 { [%eval 0.23] [%clk 1:32:04] } 7. Qg4 { [%eval 0.0] [%clk 1:26:13] } 7... g6 { [%eval 0.0] [%clk 1:30:49] } 8. Nf3 { [%eval 0.44] [%clk 1:25:04] } 8... Qc7?! { [%eval 1.0] } { Inaccuracy. a5 was best. } { [%clk 1:26:57] } 9. Bd3 { [%eval 0.78] [%clk 1:24:11] } 9... a5 { [%eval 0.38] [%clk 1:22:17] } 10. b5 { [%eval 0.38] [%clk 1:15:50] } 10... Nd7 { [%eval 0.27] [%clk 1:21:52] } 11. Bb2 { [%eval 0.42] [%clk 1:14:29] } 11... Nc5 { [%eval 0.71] [%clk 1:19:44] } 12. Be2? { [%eval -0.5] } { Mistake. O-O was best. } { [%clk 1:07:12] } 12... h5 { [%eval -0.31] [%clk 1:13:23] } 13. Qf4 { [%eval -0.19] [%clk 1:06:14] } 13... Ne4?! { [%eval 0.81] } { Inaccuracy. Nh6 was best. } { [%clk 1:10:05] } 14. c4 { [%eval 0.73] [%clk 0:56:45] } 14... g5 { [%eval 0.77] [%clk 1:04:36] } 15. Qc1 { [%eval 1.16] [%clk 0:55:46] } 15... g4 { [%eval 0.66] [%clk 1:04:20] } 16. Nfd2 { [%eval 0.88] [%clk 0:49:07] } 16... Bg5?! { [%eval 1.64] } { Inaccuracy. Nc5 was best. } { [%clk 1:01:08] } 17. Qc2 { [%eval 1.48] [%clk 0:48:13] } 17... Nxd2 { [%eval 1.68] [%clk 0:58:31] } 18. Nxd2 { [%eval 1.51] [%clk 0:48:35] } 18... Bf4?! { [%eval 2.33] } { Inaccuracy. b6 was best. } { [%clk 0:57:22] } 19. Rc1 { [%eval 2.22] [%clk 0:38:12] } 19... Bxe5? { [%eval 4.51] } { Mistake. Ne7 was best. } { [%clk 0:49:32] } 20. b6 { [%eval 4.62] [%clk 0:35:00] } 20... Qb8 { [%eval 4.36] [%clk 0:48:59] } 21. cxd5 { [%eval 4.22] [%clk 0:34:28] } 21... exd5 { [%eval 4.49] } 22. Qxc8+ { [%eval 4.2] [%clk 0:24:05] } 22... Qxc8 { [%eval 4.63] [%clk 0:47:23] } 23. Rxc8+ { [%eval 4.75] [%clk 0:24:31] } 23... Rxc8 { [%eval 4.41] [%clk 0:47:48] } 24. Bxe5 { [%eval 4.69] [%clk 0:24:49] } 24... Rc1+ { [%eval 4.76] [%clk 0:48:14] } 25. Bd1 { [%eval 4.28] [%clk 0:25:12] } 25... Rh6 { [%eval 4.36] [%clk 0:48:36] } 26. O-O { [%eval 4.43] [%clk 0:25:27] } 26... Kf8 { [%eval 4.51] [%clk 0:48:21] } 27. Nb3 { [%eval 4.46] [%clk 0:21:54] } 27... Rb1 { [%eval 5.3] [%clk 0:47:15] } 28. Bd4 { [%eval 5.0] } 28... Rc6 { [%eval 5.43] } 29. Be3?! { [%eval 3.64] } { Inaccuracy. Nc5 was best. } { [%clk 0:19:39] } 29... a4 { [%eval 5.36] [%clk 0:42:27] } 30. Nd2 { [%eval 5.19] [%clk 0:13:50] } 30... Ra1 { [%eval 5.44] [%clk 0:39:23] } 31. Bxa4 { [%eval 5.1] [%clk 0:12:56] } 31... Rcc1 { [%eval 3.99] [%clk 0:37:59] } 32. Bb5?! { [%eval 2.91] } { Inaccuracy. Rxc1 was best. } { [%clk 0:10:55] } 32... Rxf1+ { [%eval 2.79] [%clk 0:36:16] } 33. Nxf1 { [%eval 2.59] [%clk 0:10:06] } 33... Ke7? { [%eval 4.43] } { Mistake. Ne7 was best. } { [%clk 0:36:41] } 34. a4?? { [%eval 1.62] } { Blunder. Bc5+ was best. } { [%clk 0:10:00] } 34... Kd6? { [%eval 3.2] } { Mistake. Ke6 was best. } { [%clk 0:37:05] } 35. g3?! { [%eval 2.25] } { Inaccuracy. Bf4+ was best. } { [%clk 0:08:29] } 35... Ne7 { [%eval 2.42] [%clk 0:37:04] } 36. Kg2 { [%eval 2.47] [%clk 0:06:24] } 36... Nf5 { [%eval 2.45] [%clk 0:36:21] } 37. Bf4+ { [%eval 2.36] [%clk 0:04:56] } 37... Kc5?! { [%eval 3.5] } { Inaccuracy. Ke6 was best. } { [%clk 0:36:39] } 38. Bd7 { [%eval 3.69] [%clk 0:03:26] } 38... Nd6 { [%eval 4.09] [%clk 0:34:44] } 39. Nd2 { [%eval 4.01] [%clk 0:03:00] } 39... Ra3 { [%eval 4.18] [%clk 0:35:09] } 40. Be3+? { [%eval 2.19] } { Mistake. a5 was best. } { [%clk 0:01:42] } 40... d4 { [%eval 2.25] [%clk 0:34:05] } 41. Bf4 { [%eval 2.31] [%clk 0:00:36] } 41... Ra2?? { [%eval 5.71] } { Blunder. d3 was best. } { [%clk 0:32:35] } 42. Nb3+ { [%eval 5.75] [%clk 0:24:47] } 42... Kd5 { [%eval 5.71] [%clk 0:57:39] } 43. Nxd4 { [%eval 5.5] [%clk 0:23:34] } 43... Nc4 { [%eval 5.63] [%clk 0:58:00] } 44. Nf5 { [%eval 6.01] [%clk 0:18:37] } 44... Nxb6 { [%eval 5.84] [%clk 0:57:42] } 45. Ne7+ { [%eval 5.07] [%clk 0:17:19] } 45... Ke4?! { [%eval 7.07] } { Inaccuracy. Kc5 was best. } { [%clk 0:57:03] } 46. Bf5+ { [%eval 7.01] [%clk 0:17:30] } 46... Kd4 { [%eval 7.0] [%clk 0:53:24] } 47. Be3+ { [%eval 7.07] [%clk 0:17:54] } 47... Ke5 { [%eval 6.91] [%clk 0:53:52] } 48. Bxb6 { [%eval 7.01] [%clk 0:18:03] } 48... Rxa4 { [%eval 6.75] [%clk 0:53:30] } 49. Bc8 { [%eval 5.53] [%clk 0:16:48] } 49... Rb4 { [%eval 7.16] [%clk 0:53:10] } 50. Bc7+ { [%eval 7.23] [%clk 0:16:37] } 50... Kd4 { [%eval 7.23] [%clk 0:53:19] } 51. Nf5+ { [%eval 7.14] [%clk 0:16:40] } 51... Kd5 { [%eval 7.0] [%clk 0:52:41] } 52. Bd7 { [%eval 7.15] [%clk 0:16:26] } 52... Re4 { [%eval 6.85] [%clk 0:51:54] } 53. Ne3+ { [%eval 6.92] [%clk 0:15:35] } 53... Kc5 { [%eval 6.99] [%clk 0:52:03] } 54. Bf5 { [%eval 7.0] [%clk 0:15:14] } 54... Re8 { [%eval 6.92] [%clk 0:51:26] } 55. h3 { [%eval 6.31] [%clk 0:15:05] } 55... gxh3+ { [%eval 6.15] [%clk 0:51:36] } 56. Kxh3 { [%eval 6.12] [%clk 0:15:17] } 56... b5 { [%eval 6.39] [%clk 0:51:49] } 57. Kh4 { [%eval 5.85] [%clk 0:13:21] } 57... b4 { [%eval 6.02] [%clk 0:50:16] } 58. Kxh5 { [%eval 6.38] [%clk 0:12:53] } 58... b3 { [%eval 6.39] [%clk 0:50:07] } 59. Kg5 { [%eval 6.17] [%clk 0:11:47] } 59... b2 { [%eval 7.11] [%clk 0:50:09] } 60. Nd1 { [%eval 6.98] [%clk 0:11:39] } 60... Re2 { [%eval 7.45] [%clk 0:50:16] } 61. Nc3 { [%eval 6.33] [%clk 0:11:24] } 61... Re1 { [%eval 6.74] [%clk 0:50:04] } 62. Na4+ { [%eval 6.6] [%clk 0:09:23] } 62... Kc6 { [%eval 6.73] [%clk 0:50:28] } 63. Nxb2 { [%eval 6.31] [%clk 0:09:41] } 63... Kxc7 { [%eval 6.5] [%clk 0:50:52] } 64. Kf6 { [%eval 6.85] [%clk 0:09:45] } 64... Re2 { [%eval 7.91] [%clk 0:46:33] } 65. Nd3 { [%eval 7.92] [%clk 0:10:07] } 1-0