Event: New Zealand Chess Congress 2025
Date: 2025-01-02
White: Van Riemsdijk, Herman C.
WhiteTitle: IM
WhiteElo: 2249
Black: Ang, Alphaeus Wei Ern
BlackTitle: FM
BlackElo: 2361
Result: 1/2-1/2
ECO: B06
Opening: Rat Defense: Accelerated Gurgenidze
Variant: Standard
TimeControl: 5400+30

1. e4 { [%eval 0.18] [%clk 1:30:51] } 1... g6 { [%eval 0.48] [%clk 1:30:51] } 2. d4 { [%eval 0.48] [%clk 1:31:13] } 2... d6 { [%eval 0.55] [%clk 1:31:14] } 3. Nc3 { [%eval 0.46] [%clk 1:31:23] } 3... c6 { [%eval 0.57] [%clk 1:31:32] } 4. f4 { [%eval 0.3] [%clk 1:30:18] } 4... d5 { [%eval 0.29] [%clk 1:31:29] } 5. e5 { [%eval 0.34] [%clk 1:28:20] } 5... h5 { [%eval 0.25] [%clk 1:31:45] } 6. Be3 { [%eval 0.32] [%clk 1:28:00] } 6... Nh6 { [%eval 0.51] [%clk 1:31:50] } 7. Nf3 { [%eval 0.48] [%clk 1:28:03] } 7... Bg4 { [%eval 0.58] [%clk 1:31:45] } 8. Be2?! { [%eval 0.03] } { Inaccuracy. h3 was best. } { [%clk 1:23:29] } 8... Nf5 { [%eval 0.04] [%clk 1:30:30] } 9. Bf2 { [%eval 0.08] [%clk 1:23:44] } 9... Na6 { [%eval 0.55] [%clk 1:29:26] } 10. Ng5?! { [%eval -0.05] } { Inaccuracy. Qd2 was best. } { [%clk 1:18:05] } 10... Bxe2 { [%eval -0.04] [%clk 1:29:05] } 11. Qxe2 { [%eval -0.01] [%clk 1:18:20] } 11... e6 { [%eval -0.04] [%clk 1:28:46] } 12. Nf3 { [%eval -0.16] [%clk 1:18:11] } 12... Bb4 { [%eval 0.24] [%clk 1:26:26] } 13. O-O { [%eval 0.22] [%clk 1:17:32] } 13... Bxc3 { [%eval 0.69] [%clk 1:24:37] } 14. bxc3 { [%eval 0.8] [%clk 1:17:52] } 14... Qa5 { [%eval 0.52] [%clk 1:24:13] } 15. a4 { [%eval 0.68] [%clk 1:10:52] } 15... Nc7 { [%eval 1.02] [%clk 1:21:14] } 16. Qd3 { [%eval 0.86] [%clk 0:59:55] } 16... b6 { [%eval 1.08] [%clk 1:18:38] } 17. Rfb1 { [%eval 1.01] [%clk 0:59:50] } 17... O-O?! { [%eval 1.61] } { Inaccuracy. Qa6 was best. } { [%clk 1:15:22] } 18. Nd2?! { [%eval 0.89] } { Inaccuracy. h3 was best. } { [%clk 0:57:40] } 18... Kg7 { [%eval 1.12] [%clk 1:07:45] } 19. Kf1 { [%eval 0.92] [%clk 0:55:38] } 19... Qa6 { [%eval 0.9] [%clk 1:04:28] } 20. Qxa6 { [%eval 0.62] [%clk 0:55:51] } 20... Nxa6 { [%eval 0.68] [%clk 1:04:57] } 21. Ke2 { [%eval 0.53] [%clk 0:55:55] } 21... Rfc8 { [%eval 0.54] [%clk 1:03:40] } 22. Nb3 { [%eval 0.34] [%clk 0:52:31] } 22... Rab8 { [%eval 0.31] [%clk 1:02:27] } 23. a5 { [%eval 0.2] [%clk 0:51:01] } 23... b5 { [%eval 0.14] [%clk 1:02:12] } 24. Kd3 { [%eval 0.34] [%clk 0:49:59] } 24... f6 { [%eval 0.16] [%clk 0:59:42] } 25. Re1 { [%eval 0.0] [%clk 0:49:44] } 25... fxe5 { [%eval 0.07] [%clk 0:59:24] } 26. Rxe5 { [%eval 0.07] [%clk 0:49:37] } 26... Kf7 { [%eval 0.06] [%clk 0:58:53] } 27. Rae1 { [%eval 0.03] [%clk 0:49:20] } 27... Nd6 { [%eval 0.1] [%clk 0:55:43] } 28. Nd2 { [%eval 0.0] [%clk 0:49:19] } 28... Nc4 { [%eval 0.01] [%clk 0:51:51] } 29. R5e2 { [%eval 0.0] [%clk 0:44:21] } 29... Nxd2 { [%eval 0.11] [%clk 0:50:26] } 30. Kxd2 { [%eval 0.12] [%clk 0:44:45] } 30... Re8 { [%eval 0.07] [%clk 0:50:24] } 31. h3 { [%eval 0.15] [%clk 0:44:57] } 31... b4 { [%eval 0.08] [%clk 0:48:35] } 32. g4 { [%eval 0.07] [%clk 0:43:29] } 32... bxc3+ { [%eval 0.12] [%clk 0:48:11] } 33. Kxc3 { [%eval 0.15] [%clk 0:43:44] } 33... hxg4 { [%eval 0.29] [%clk 0:48:13] } 34. hxg4 { [%eval 0.18] [%clk 0:44:05] } 34... Nc7 { [%eval 0.16] [%clk 0:47:54] } 35. Bg3 { [%eval 0.16] [%clk 0:43:36] } 35... Nb5+ { [%eval 0.21] [%clk 0:46:15] } 36. Kd3 { [%eval 0.32] [%clk 0:43:57] } 36... Rbc8 { [%eval 0.47] [%clk 0:45:56] } 37. Rh2 { [%eval 0.02] [%clk 0:40:50] } 37... Rh8 { [%eval 0.05] [%clk 0:44:43] } 38. Reh1 { [%eval 0.0] [%clk 0:41:12] } 38... Rxh2 { [%eval 0.01] [%clk 0:44:37] } 39. Rxh2 { [%eval 0.0] [%clk 0:41:37] } 39... Kg7 { [%eval 0.0] [%clk 0:43:45] } 40. f5 { [%eval 0.0] [%clk 1:11:37] } 40... gxf5 { [%eval 0.09] [%clk 1:07:35] } 41. g5 { [%eval 0.15] [%clk 1:11:51] } 41... Kg6 { [%eval 0.57] [%clk 0:58:18] } 42. Bf4 { [%eval 0.69] [%clk 1:11:49] } 42... Rg8? { [%eval 2.0] } { Mistake. a6 was best. } { [%clk 0:56:14] } 43. Ke3? { [%eval 0.68] } { Mistake. Rh6+ was best. } { [%clk 1:07:44] } 43... a6 { [%eval 0.63] [%clk 0:53:42] } 44. Be5 { [%eval 0.48] [%clk 1:07:51] } 44... Nc3 { [%eval 0.51] [%clk 0:49:37] } 45. Kf4 { [%eval 0.77] [%clk 1:06:45] } 45... Ne4 { [%eval 0.76] [%clk 0:48:22] } 46. Rh6+ { [%eval 0.71] [%clk 1:04:06] } 46... Kf7 { [%eval 0.74] [%clk 0:48:47] } 47. Rh7+ { [%eval 0.69] [%clk 1:04:25] } 47... Ke8?? { [%eval 2.77] } { Blunder. Kf8 was best. } { [%clk 0:44:45] } 48. Rc7?? { [%eval 0.0] } { Blunder. Bg7 was best. } { [%clk 0:59:42] } 48... Rxg5 { [%eval 0.0] [%clk 0:41:17] } 49. Rxc6 { [%eval 0.0] [%clk 1:00:02] } 49... Kd7 { [%eval 0.0] [%clk 0:27:56] } 50. Rxa6 { [%eval 0.0] [%clk 1:00:22] } 50... Rg1 { [%eval 0.0] [%clk 0:27:02] } 51. Bb8 { [%eval 0.0] [%clk 0:41:54] } 51... Ra1 { [%eval 0.0] [%clk 0:22:14] } 52. Ra7+ { [%eval 0.01] [%clk 0:41:03] } 52... Kc8 { [%eval 0.0] [%clk 0:15:47] } 53. Be5 { [%eval 0.0] [%clk 0:40:37] } 53... Nd2?? { [%eval 2.31] } { Blunder. Rf1+ was best. } { [%clk 0:13:46] } 54. Kg5 { [%eval 1.92] [%clk 0:34:12] } 54... Nc4?! { [%eval 2.77] } { Inaccuracy. f4 was best. } { [%clk 0:09:58] } 55. Kf6?? { [%eval 0.0] } { Blunder. a6 was best. } { [%clk 0:34:32] } 55... Rxa5 { [%eval 0.0] [%clk 0:05:47] } 56. Rxa5 { [%eval 0.0] [%clk 0:34:47] } 56... Nxa5 { [%eval 0.0] [%clk 0:06:17] } 57. Kxe6 { [%eval 0.0] [%clk 0:35:06] } 57... Nc4 { [%eval 0.0] [%clk 0:05:17] } 58. Bf4 { [%eval 0.0] [%clk 0:30:24] } 58... Na3 { [%eval 0.0] [%clk 0:04:36] } 1/2-1/2