Event: Amsterdam Science Park 2024
Site: Science Park, Amsterdam, Netherlands
Date: 2024-07-18
White: Blees, Albert
WhiteTitle: IM
WhiteElo: 2307
Black: Weber, Samuel
BlackTitle: FM
BlackElo: 2220
Result: 1/2-1/2
ECO: E61
Opening: King's Indian Defense
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:52] } 1... Nf6 { [%eval 0.17] [%clk 1:29:14] } 2. c4 { [%eval 0.21] [%clk 1:31:07] } 2... g6 { [%eval 0.25] [%clk 1:26:40] } 3. Nc3 { [%eval 0.21] [%clk 1:31:04] } 3... Bg7 { [%eval 0.51] [%clk 1:26:17] } 4. Nf3 { [%eval 0.3] [%clk 1:31:10] } 4... O-O { [%eval 0.55] [%clk 1:26:40] } 5. g3 { [%eval 0.18] [%clk 1:31:31] } 5... d6 { [%eval 0.33] [%clk 1:26:21] } 6. Bg2 { [%eval 0.31] [%clk 1:31:51] } 6... c6 { [%eval 0.45] [%clk 1:25:54] } 7. O-O { [%eval 0.39] [%clk 1:32:09] } 7... Nbd7 { [%eval 0.67] [%clk 1:23:59] } 8. h3 { [%eval 0.36] [%clk 1:30:26] } 8... Qc7 { [%eval 0.83] [%clk 1:19:58] } 9. e4 { [%eval 0.81] [%clk 1:27:37] } 9... e5 { [%eval 0.9] [%clk 1:20:10] } 10. Re1 { [%eval 0.8] [%clk 1:27:46] } 10... a6 { [%eval 0.94] [%clk 1:19:56] } 11. b3?! { [%eval 0.28] } { Inaccuracy. Be3 was best. } { [%clk 1:26:55] } 11... b5 { [%eval 0.31] [%clk 1:17:54] } 12. cxb5 { [%eval 0.32] [%clk 1:22:03] } 12... axb5 { [%eval 0.25] [%clk 1:10:22] } 13. Qc2 { [%eval 0.0] [%clk 1:11:18] } 13... Qb7 { [%eval 0.34] [%clk 1:07:30] } 14. Be3 { [%eval 0.32] [%clk 1:08:46] } 14... Ne8?! { [%eval 0.9] } { Inaccuracy. exd4 was best. } { [%clk 1:01:40] } 15. a4 { [%eval 0.57] [%clk 1:06:48] } 15... Nc7 { [%eval 0.56] [%clk 0:46:17] } 16. Bf1?! { [%eval 0.0] } { Inaccuracy. Rac1 was best. } { [%clk 1:02:23] } 16... b4 { [%eval 0.5] [%clk 0:41:48] } 17. Nd1?! { [%eval -0.35] } { Inaccuracy. Ne2 was best. } { [%clk 1:00:49] } 17... Ne6 { [%eval -0.32] [%clk 0:40:28] } 18. dxe5 { [%eval -0.34] [%clk 0:57:55] } 18... Nxe5 { [%eval -0.37] [%clk 0:36:53] } 19. Nxe5 { [%eval -0.32] [%clk 0:58:12] } 19... Bxe5 { [%eval -0.35] [%clk 0:37:14] } 20. Rc1 { [%eval -0.41] [%clk 0:58:15] } 20... Bd7 { [%eval 0.12] [%clk 0:37:28] } 21. Nb2 { [%eval 0.1] [%clk 0:57:59] } 21... Nd4 { [%eval 0.17] [%clk 0:35:50] } 22. Qd1 { [%eval 0.18] [%clk 0:53:57] } 22... c5?! { [%eval 0.76] } { Inaccuracy. Qa7 was best. } { [%clk 0:33:29] } 23. Nc4 { [%eval 0.71] [%clk 0:52:34] } 23... Be6 { [%eval 0.72] [%clk 0:25:34] } 24. Bxd4 { [%eval 0.75] [%clk 0:51:10] } 24... Bxd4 { [%eval 0.73] [%clk 0:25:43] } 25. Nxd6 { [%eval 0.7] [%clk 0:50:05] } 25... Qb8 { [%eval 0.94] [%clk 0:23:56] } 26. e5 { [%eval 0.82] [%clk 0:49:23] } 26... Rd8 { [%eval 1.05] [%clk 0:23:53] } 27. Qf3?! { [%eval 0.43] } { Inaccuracy. Qc2 was best. } { [%clk 0:46:22] } 27... Bc3?! { [%eval 1.14] } { Inaccuracy. Bxe5 was best. } { [%clk 0:14:58] } 28. Rxc3?! { [%eval 0.41] } { Inaccuracy. h4 was best. } { [%clk 0:17:36] } 28... bxc3 { [%eval 0.4] [%clk 0:15:22] } 29. Bc4 { [%eval 0.0] [%clk 0:17:53] } 29... Bxc4 { [%eval 0.0] [%clk 0:13:38] } 30. bxc4 { [%eval 0.0] [%clk 0:18:16] } 30... Ra7 { [%eval 0.0] [%clk 0:09:09] } 31. Qxc3 { [%eval 0.0] [%clk 0:14:02] } 31... Rxa4 { [%eval 0.14] [%clk 0:08:48] } 32. Ne4 { [%eval 0.0] [%clk 0:14:17] } 32... Qb4 { [%eval 0.0] [%clk 0:06:35] } 33. Qe3 { [%eval 0.0] [%clk 0:14:08] } 33... Ra3 { [%eval 0.0] [%clk 0:06:41] } 34. Qc1 { [%eval 0.0] [%clk 0:14:30] } 34... Rad3 { [%eval 0.02] [%clk 0:04:16] } 35. Kg2 { [%eval 0.0] [%clk 0:14:37] } 35... Kg7 { [%eval 0.0] [%clk 0:03:39] } 36. e6 { [%eval 0.0] [%clk 0:14:00] } 36... Qb7 { [%eval 0.06] [%clk 0:02:35] } 37. Kh2 { [%eval 0.0] [%clk 0:13:55] } 37... Rf3?! { [%eval 0.73] } { Inaccuracy. Qe7 was best. } { [%clk 0:01:33] } 38. Qg5?? { [%eval -2.46] } { Blunder. Kg1 was best. } { [%clk 0:10:39] } 38... Qc7?? { [%eval -0.11] } { Blunder. Rd4 was best. } { [%clk 0:01:25] } 39. Re2 { [%eval -0.12] [%clk 0:09:34] } 39... Rf5 { [%eval -0.04] [%clk 0:01:24] } 40. Qe3 { [%eval -0.06] [%clk 0:09:38] } 40... Qe5 { [%eval -0.03] [%clk 0:00:48] } 41. exf7 { [%eval -0.04] [%clk 0:09:37] } 41... Rxf7 { [%eval -0.06] [%clk 0:14:19] } 42. Qxc5 { [%eval 0.0] [%clk 0:23:12] } 42... Re8 { [%eval 0.1] [%clk 0:06:46] } 43. Qxe5+ { [%eval 0.0] [%clk 0:22:37] } 43... Rxe5 { [%eval -0.08] [%clk 0:07:12] } 44. c5 { [%eval -0.03] [%clk 0:21:17] } 44... Rc7 { [%eval -0.1] [%clk 0:07:28] } 45. Re3 { [%eval -0.17] [%clk 0:21:29] } 45... g5 { [%eval 0.0] [%clk 0:03:47] } 46. Kg2 { [%eval 0.0] [%clk 0:21:46] } 46... Kg6 { [%eval 0.0] [%clk 0:03:58] } 47. Kf3 { [%eval 0.0] [%clk 0:21:49] } 47... Rce7 { [%eval 0.0] [%clk 0:03:22] } 48. g4 { [%eval 0.0] [%clk 0:20:26] } 48... R7e6 { [%eval 0.0] [%clk 0:02:21] } 49. Re2 { [%eval 0.0] [%clk 0:19:12] } 49... h6 { [%eval 0.0] [%clk 0:02:11] } 50. Re3 { [%eval 0.0] [%clk 0:19:22] } 50... Kg7 { [%eval 0.0] [%clk 0:02:06] } 51. Re2 { [%eval 0.0] [%clk 0:19:30] } 51... Kf8 { [%eval 0.0] [%clk 0:02:27] } 52. Re3 { [%eval 0.0] [%clk 0:19:23] } 52... Ke7 { [%eval 0.0] [%clk 0:02:16] } 53. Re2 { [%eval 0.0] [%clk 0:19:43] } 53... Ra6 { [%eval 0.0] [%clk 0:01:57] } 54. Kg3 { [%eval 0.02] [%clk 0:19:32] } 54... Rae6 { [%eval 0.0] [%clk 0:01:22] } 55. f3 { [%eval 0.0] [%clk 0:19:22] } 55... Rxc5 { [%eval 0.0] [%clk 0:01:38] } 56. h4 { [%eval 0.0] [%clk 0:19:00] } 56... Rc1 { [%eval 0.0] [%clk 0:00:54] } 57. hxg5 { [%eval 0.0] [%clk 0:19:13] } 57... hxg5 { [%eval 0.0] [%clk 0:01:23] } 58. Rh2 { [%eval 0.0] [%clk 0:19:09] } 58... Rxe4 { [%eval 0.0] [%clk 0:00:54] } 59. fxe4 { [%eval 0.0] [%clk 0:19:27] } 59... Rc3+ { [%eval 0.0] [%clk 0:01:21] } 60. Kf2 { [%eval 0.0] [%clk 0:19:23] } 60... Rc2+ { [%eval 0.0] [%clk 0:01:48] } 61. Kg3 { [%eval 0.0] [%clk 0:19:42] } 61... Rc3+ { [%eval 0.0] [%clk 0:02:04] } 62. Kf2 { [%eval 0.0] [%clk 0:20:02] } 62... Rc2+ { [%eval 0.0] [%clk 0:01:08] } 1/2-1/2