Event: Amsterdam Chess Open 2024
Site: Hogeschool van Amsterdam, Netherlands
Date: 2024-11-03
White: Van der Velden, Rens
WhiteElo: 1798
Black: Schebek, Paul
BlackElo: 1696
Result: 1/2-1/2
ECO: B12
Opening: Caro-Kann Defense: Maróczy Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:52] } 1... c6 { [%eval 0.28] [%clk 1:30:15] } 2. d4 { [%eval 0.26] [%clk 1:31:14] } 2... d5 { [%eval 0.3] [%clk 1:30:39] } 3. f3 { [%eval 0.19] [%clk 1:31:40] } 3... e6 { [%eval 0.25] [%clk 1:27:19] } 4. Nc3 { [%eval 0.08] [%clk 1:31:53] } 4... c5?! { [%eval 0.88] } { Inaccuracy. Bb4 was best. } { [%clk 1:22:12] } 5. Bf4?! { [%eval 0.0] } { Inaccuracy. exd5 was best. } { [%clk 1:20:11] } 5... a6?! { [%eval 0.77] } { Inaccuracy. cxd4 was best. } { [%clk 1:20:29] } 6. exd5 { [%eval 0.72] [%clk 1:11:07] } 6... cxd4?! { [%eval 1.78] } { Inaccuracy. Nf6 was best. } { [%clk 1:08:39] } 7. Qxd4 { [%eval 1.87] [%clk 1:09:38] } 7... Nf6 { [%eval 1.91] [%clk 1:08:55] } 8. O-O-O { [%eval 2.38] [%clk 1:01:45] } 8... exd5 { [%eval 2.08] [%clk 1:07:14] } 9. Nxd5 { [%eval 1.87] [%clk 0:50:11] } 9... Nxd5?! { [%eval 2.6] } { Inaccuracy. Qxd5 was best. } { [%clk 1:07:34] } 10. Qxd5?! { [%eval 1.56] } { Inaccuracy. Bc4 was best. } { [%clk 0:50:17] } 10... Qxd5 { [%eval 1.89] [%clk 1:07:56] } 11. Rxd5 { [%eval 1.87] [%clk 0:50:41] } 11... Be6 { [%eval 1.73] [%clk 1:08:01] } 12. Re5 { [%eval 1.16] [%clk 0:46:56] } 12... Nc6 { [%eval 1.17] [%clk 1:05:06] } 13. Re1 { [%eval 0.95] [%clk 0:44:21] } 13... O-O-O { [%eval 1.25] [%clk 0:59:59] } 14. a3 { [%eval 1.28] [%clk 0:37:58] } 14... Bd6 { [%eval 1.45] [%clk 0:56:11] } 15. Bxd6 { [%eval 1.43] [%clk 0:37:16] } 15... Rxd6 { [%eval 1.5] [%clk 0:55:43] } 16. Rd1 { [%eval 1.27] [%clk 0:35:04] } 16... Rhd8 { [%eval 1.34] [%clk 0:55:42] } 17. Rxd6 { [%eval 1.44] [%clk 0:35:09] } 17... Rxd6 { [%eval 1.37] [%clk 0:56:02] } 18. Ne2 { [%eval 1.39] [%clk 0:32:06] } 18... f6 { [%eval 1.9] [%clk 0:49:07] } 19. Nc3 { [%eval 1.77] [%clk 0:31:21] } 19... Kc7 { [%eval 1.8] [%clk 0:46:06] } 20. Bd3 { [%eval 1.88] [%clk 0:29:28] } 20... h6 { [%eval 1.9] [%clk 0:40:55] } 21. Rd1 { [%eval 1.63] [%clk 0:28:03] } 21... Ne5 { [%eval 1.61] [%clk 0:39:03] } 22. Be4 { [%eval 1.38] [%clk 0:27:34] } 22... Rxd1+ { [%eval 1.4] [%clk 0:38:34] } 23. Kxd1 { [%eval 1.28] [%clk 0:27:52] } 23... Nc4 { [%eval 1.8] [%clk 0:37:39] } 24. Kc1 { [%eval 1.62] [%clk 0:24:29] } 24... f5 { [%eval 1.68] [%clk 0:30:44] } 25. Bd5? { [%eval 0.0] } { Mistake. Bd3 was best. } { [%clk 0:22:42] } 25... Bxd5 { [%eval 0.0] [%clk 0:30:21] } 26. Nxd5+ { [%eval 0.0] [%clk 0:23:03] } 26... Kd6 { [%eval -0.02] [%clk 0:30:30] } 27. Nf4 { [%eval 0.0] [%clk 0:22:21] } 27... g5 { [%eval 0.0] [%clk 0:29:25] } 28. Nd3 { [%eval -0.1] [%clk 0:22:15] } 28... Ne3 { [%eval 0.08] [%clk 0:29:25] } 29. Ne1 { [%eval 0.21] [%clk 0:22:30] } 29... g4 { [%eval 0.56] [%clk 0:23:44] } 30. fxg4 { [%eval 0.05] [%clk 0:22:21] } 30... fxg4 { [%eval 0.1] [%clk 0:23:59] } 31. Kd2 { [%eval 0.16] [%clk 0:19:32] } 31... Nc4+? { [%eval 1.44] } { Mistake. Nf1+ was best. } { [%clk 0:20:44] } 32. Kc3 { [%eval 1.23] [%clk 0:19:32] } 32... Ne3?! { [%eval 2.32] } { Inaccuracy. Kd5 was best. } { [%clk 0:21:05] } 33. Kd3?! { [%eval 1.31] } { Inaccuracy. Kd4 was best. } { [%clk 0:17:47] } 33... Nf1 { [%eval 1.06] [%clk 0:14:51] } 34. Ke2?! { [%eval 0.04] } { Inaccuracy. h3 was best. } { [%clk 0:16:51] } 34... Nxh2 { [%eval 0.13] [%clk 0:14:30] } 35. g3 { [%eval 0.0] [%clk 0:17:07] } 35... Kd5 { [%eval 0.0] [%clk 0:14:04] } 36. Kf2 { [%eval 0.0] [%clk 0:17:05] } 36... Ke4 { [%eval 0.0] [%clk 0:14:22] } 37. Kg2 { [%eval 0.0] [%clk 0:17:23] } 37... Nf3 { [%eval 0.0] [%clk 0:14:37] } 38. Nxf3 { [%eval 0.0] [%clk 0:17:44] } 38... gxf3+ { [%eval 0.0] [%clk 0:14:54] } 39. Kf2 { [%eval 0.0] [%clk 0:18:10] } 39... b5 { [%eval 0.0] [%clk 0:13:28] } 40. c3?? { [%eval -5.96] } { Blunder. b3 was best. } { [%clk 0:01:26] } 40... Kd3?? { [%eval -0.21] } { Blunder. a5 was best. } { [%clk 0:09:17] } 41. Kxf3 { [%eval -0.21] [%clk 0:01:26] } 41... Kc2 { [%eval -0.21] [%clk 0:09:39] } 42. Kg4 { [%eval -0.21] [%clk 0:00:36] } 42... Kxb2 { [%eval -0.25] [%clk 0:10:02] } 43. Kh5 { [%eval -0.23] [%clk 0:00:55] } 43... Kxc3 { [%eval -0.23] [%clk 0:10:24] } 44. Kxh6 { [%eval -0.21] [%clk 0:01:17] } 44... Kb3 { [%eval -0.24] [%clk 0:10:31] } 45. g4 { [%eval -0.22] [%clk 0:01:39] } 45... Kxa3 { [%eval -0.19] [%clk 0:10:50] } 46. g5 { [%eval -0.22] [%clk 0:02:06] } 46... b4 { [%eval -0.22] [%clk 0:11:03] } 47. g6 { [%eval -0.18] [%clk 0:02:24] } 47... b3 { [%eval -0.19] [%clk 0:11:26] } 48. g7 { [%eval -0.22] [%clk 0:02:47] } 48... b2 { [%eval -0.23] [%clk 0:11:48] } 49. g8=Q { [%eval -0.26] [%clk 0:03:13] } 49... b1=Q { [%eval -0.23] [%clk 0:12:04] } 50. Qf8+ { [%eval -0.27] [%clk 0:02:57] } 50... Qb4 { [%eval -0.18] [%clk 0:11:24] } 51. Qf3+ { [%eval -0.22] [%clk 0:03:07] } 51... Ka4 { [%eval -0.21] [%clk 0:09:46] } 52. Qc6+ { [%eval -0.24] [%clk 0:02:16] } 52... Ka5 { [%eval -0.2] [%clk 0:09:45] } 53. Qd5+ { [%eval -0.17] [%clk 0:02:04] } 53... Qb5 { [%eval -0.18] [%clk 0:09:45] } 54. Qd2+ { [%eval -0.2] [%clk 0:01:53] } 54... Kb6 { [%eval -0.18] [%clk 0:09:45] } 55. Qd8+ { [%eval -0.23] [%clk 0:01:30] } 55... Ka7 { [%eval 0.0] [%clk 0:09:57] } 56. Qe7+ { [%eval -0.15] [%clk 0:01:09] } 56... Qb7 { [%eval 0.0] [%clk 0:10:20] } 57. Qa3 { [%eval -0.14] [%clk 0:01:28] } 57... Qb6+ { [%eval 0.0] [%clk 0:10:32] } 58. Kg5 { [%eval 0.0] [%clk 0:01:33] } 58... a5 { [%eval 0.0] [%clk 0:10:49] } 59. Qe7+ { [%eval 0.0] [%clk 0:00:37] } 59... Ka6 { [%eval 0.0] [%clk 0:11:04] } 60. Qe1 { [%eval -0.14] [%clk 0:00:32] } 60... a4 { [%eval -0.16] [%clk 0:11:15] } 61. Kf4? { [%eval -1.82] } { Mistake. Qe4 was best. } { [%clk 0:00:41] } 61... Qd4+? { [%eval -0.19] } { Mistake. Qc7+ was best. } { [%clk 0:10:51] } 62. Kf3?? { [%eval -1.92] } { Blunder. Kg5 was best. } { [%clk 0:00:44] } 62... Qf6+?? { [%eval -0.16] } { Blunder. a3 was best. } { [%clk 0:10:33] } 63. Kg4 { [%eval -0.17] [%clk 0:00:44] } 63... a3 { [%eval 0.0] [%clk 0:10:03] } 64. Qe2+ { [%eval 0.0] [%clk 0:00:50] } 64... Ka5 { [%eval 0.0] [%clk 0:09:44] } 65. Qd2+ { [%eval 0.0] [%clk 0:00:46] } 65... Ka4 { [%eval 0.0] [%clk 0:09:09] } 66. Qd7+ { [%eval -0.23] [%clk 0:01:02] } 66... Kb3 { [%eval 0.0] [%clk 0:09:14] } 67. Qb5+ { [%eval 0.0] [%clk 0:01:13] } 67... Kc3 { [%eval 0.0] [%clk 0:06:06] } 68. Qa5+ { [%eval 0.0] [%clk 0:01:32] } 68... Kb2 { [%eval 0.0] [%clk 0:06:19] } 69. Qb4+ { [%eval 0.0] [%clk 0:01:29] } 69... Ka2 { [%eval 0.0] [%clk 0:05:57] } 70. Qc4+ { [%eval 0.0] [%clk 0:01:53] } 1/2-1/2