Event: Canadian Closed 2025
Site: Toronto, Ontario CAN
Date: 2025-04-18
White: Sambuev, Bator
WhiteTitle: GM
WhiteElo: 2429
Black: Kaufman, Raymond
BlackTitle: IM
BlackElo: 2216
Result: 1/2-1/2
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Knight Variation
Variant: Standard
TimeControl: 5400+30

1. Nf3 { [%eval 0.14] [%clk 1:30:56] } 1... Nf6 { [%eval 0.23] [%clk 1:25:35] } 2. c4 { [%eval 0.12] [%clk 1:30:44] } 2... c5 { [%eval 0.26] [%clk 1:25:54] } 3. b3 { [%eval 0.0] [%clk 1:26:44] } 3... e6 { [%eval 0.2] [%clk 1:22:40] } 4. g3 { [%eval -0.03] [%clk 1:23:36] } 4... b6 { [%eval 0.24] [%clk 1:20:21] } 5. Bg2 { [%eval 0.21] [%clk 1:23:12] } 5... Bb7 { [%eval 0.17] [%clk 1:20:40] } 6. O-O { [%eval 0.23] [%clk 1:23:14] } 6... Be7 { [%eval 0.24] [%clk 1:20:23] } 7. Bb2 { [%eval 0.17] [%clk 1:22:24] } 7... O-O { [%eval 0.16] [%clk 1:18:11] } 8. Nc3 { [%eval 0.11] [%clk 1:19:14] } 8... a6 { [%eval 0.25] [%clk 1:11:37] } 9. e3 { [%eval 0.37] [%clk 1:14:23] } 9... d5 { [%eval 0.38] [%clk 1:07:33] } 10. Rc1 { [%eval -0.12] [%clk 1:12:08] } 10... Nbd7 { [%eval 0.26] [%clk 1:01:27] } 11. a4 { [%eval -0.08] [%clk 1:08:28] } 11... Re8 { [%eval 0.1] [%clk 0:57:46] } 12. Qe2 { [%eval -0.11] [%clk 1:02:27] } 12... Qc7 { [%eval 0.17] [%clk 0:48:31] } 13. d4 { [%eval -0.17] [%clk 0:59:11] } 13... dxc4 { [%eval -0.23] [%clk 0:38:54] } 14. Qxc4 { [%eval -0.19] [%clk 0:54:02] } 14... Rac8 { [%eval -0.28] [%clk 0:37:40] } 15. dxc5 { [%eval -0.43] [%clk 0:41:33] } 15... Nxc5 { [%eval -0.1] [%clk 0:29:37] } 16. b4 { [%eval -0.04] [%clk 0:35:38] } 16... Ncd7 { [%eval -0.17] [%clk 0:29:30] } 17. Qb3?! { [%eval -0.89] } { Inaccuracy. Qxc7 was best. } { [%clk 0:32:42] } 17... Qc4?! { [%eval 0.0] } { Inaccuracy. Qb8 was best. } { [%clk 0:27:02] } 18. Qxc4 { [%eval 0.0] [%clk 0:27:30] } 18... Rxc4 { [%eval 0.0] [%clk 0:27:25] } 19. b5 { [%eval 0.0] [%clk 0:26:53] } 19... axb5 { [%eval 0.02] [%clk 0:25:29] } 20. axb5 { [%eval 0.0] [%clk 0:23:15] } 20... Rec8 { [%eval 0.0] [%clk 0:25:31] } 21. Rfd1 { [%eval 0.01] [%clk 0:19:37] } 21... R4c7 { [%eval 0.06] [%clk 0:21:19] } 22. Nd4 { [%eval 0.01] [%clk 0:17:28] } 22... Bxg2 { [%eval 0.0] [%clk 0:20:59] } 23. Kxg2 { [%eval 0.0] [%clk 0:17:46] } 23... Ne5 { [%eval 0.0] [%clk 0:20:01] } 24. Na4 { [%eval 0.0] [%clk 0:17:20] } 24... Rxc1 { [%eval 0.0] [%clk 0:18:29] } 25. Bxc1 { [%eval 0.0] [%clk 0:17:23] } 25... Nd5 { [%eval 0.02] [%clk 0:14:10] } 26. e4 { [%eval 0.03] [%clk 0:15:50] } 26... Nc3 { [%eval 0.0] [%clk 0:11:14] } 27. Nxc3 { [%eval 0.02] [%clk 0:14:52] } 27... Rxc3 { [%eval 0.07] [%clk 0:11:39] } 28. Bf4 { [%eval 0.03] [%clk 0:12:17] } 28... Rd3?! { [%eval 0.93] } { Inaccuracy. Nc4 was best. } { [%clk 0:07:29] } 29. Ra1?! { [%eval 0.09] } { Inaccuracy. Rxd3 was best. } { [%clk 0:07:24] } 29... Rxd4?? { [%eval 1.79] } { Blunder. Nc4 was best. } { [%clk 0:07:13] } 30. Bxe5 { [%eval 2.1] [%clk 0:07:44] } 30... Rd7 { [%eval 2.12] [%clk 0:06:26] } 31. Ra8+ { [%eval 2.07] [%clk 0:07:35] } 31... Rd8 { [%eval 1.99] [%clk 0:06:35] } 32. Ra7 { [%eval 1.84] [%clk 0:06:05] } 32... Bc5 { [%eval 2.06] [%clk 0:05:34] } 33. Bc7 { [%eval 2.05] [%clk 0:06:06] } 33... Rc8 { [%eval 1.88] [%clk 0:04:24] } 34. Rb7 { [%eval 1.76] [%clk 0:05:51] } 34... g5 { [%eval 1.69] [%clk 0:04:35] } 35. Kf3 { [%eval 1.74] [%clk 0:04:12] } 35... Kg7 { [%eval 1.44] [%clk 0:04:17] } 36. h3? { [%eval 0.04] } { Mistake. Bxb6 was best. } { [%clk 0:03:11] } 36... Ra8 { [%eval 0.07] [%clk 0:03:33] } 37. Bxb6 { [%eval 0.17] [%clk 0:03:08] } 37... Ra3+ { [%eval 0.1] [%clk 0:03:56] } 38. Kg2 { [%eval 0.0] [%clk 0:03:23] } 38... Bxb6 { [%eval 0.0] [%clk 0:03:36] } 39. Rxb6 { [%eval 0.04] [%clk 0:03:51] } 39... h5 { [%eval 0.0] [%clk 0:01:56] } 40. Rc6 { [%eval 0.0] [%clk 0:03:04] } 40... Rb3 { [%eval 0.0] [%clk 0:01:58] } 41. Rc5 { [%eval 0.0] [%clk 0:03:26] } 41... Kg6 { [%eval 0.0] [%clk 0:01:48] } 42. h4 { [%eval 0.02] [%clk 0:02:52] } 42... g4 { [%eval 0.0] [%clk 0:00:59] } 43. Rg5+ { [%eval 0.0] [%clk 0:02:47] } 43... Kh6 { [%eval 0.0] [%clk 0:01:25] } 44. Kf1 { [%eval 0.0] [%clk 0:02:35] } 44... Rb4 { [%eval 0.0] [%clk 0:00:56] } 45. Re5 { [%eval 0.02] [%clk 0:02:14] } 45... Rb2?? { [%eval 2.75] } { Blunder. Kg6 was best. } { [%clk 0:00:53] } 46. Ke1?? { [%eval 0.32] } { Blunder. Rc5 was best. } { [%clk 0:02:28] } 46... Kg6?? { [%eval 3.54] } { Blunder. Rc2 was best. } { [%clk 0:01:00] } 47. Rc5 { [%eval 3.29] [%clk 0:02:09] } 47... Rb1+?! { [%eval 4.52] } { Inaccuracy. Ra2 was best. } { [%clk 0:00:56] } 48. Kd2 { [%eval 4.22] [%clk 0:02:25] } 48... Rb2+ { [%eval 4.73] [%clk 0:01:20] } 49. Kc3 { [%eval 4.45] [%clk 0:02:22] } 49... Rxf2? { [%eval 9.47] } { Mistake. Rb1 was best. } { [%clk 0:00:43] } 50. b6 { [%eval 7.93] [%clk 0:02:44] } 50... Rf1 { [%eval 8.34] [%clk 0:00:55] } 51. Rb5 { [%eval 7.94] [%clk 0:02:47] } 51... Rc1+ { [%eval 7.98] [%clk 0:01:18] } 52. Kd4 { [%eval 7.31] [%clk 0:03:04] } 52... Rc8 { [%clk 0:01:22] } 53. b7 { [%clk 0:03:19] } 53... Rb8 { [%clk 0:01:41] } 54. Ke5 { [%clk 0:03:41] } 1/2-1/2