Event: Round 9: Kurbanbaev, Zalkar - Goh, Jinghan Cameron
Date: 2025-06-13
White: Kurbanbaev, Zalkar
WhiteElo: 1848
Black: Goh, Jinghan Cameron
BlackElo: 1992
Result: 1-0
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:20] } 1... c5 { [%eval 0.25] [%clk 0:15:19] } 2. Nf3 { [%eval 0.2] [%clk 0:15:29] } 2... e6 { [%eval 0.28] [%clk 0:15:28] } 3. d4 { [%eval 0.4] [%clk 0:15:38] } 3... cxd4 { [%eval 0.29] [%clk 0:15:36] } 4. Nxd4 { [%eval 0.23] [%clk 0:15:48] } 4... a6 { [%eval 0.42] [%clk 0:15:40] } 5. Bd3 { [%eval 0.45] [%clk 0:15:56] } 5... Bc5 { [%eval 0.42] [%clk 0:15:48] } 6. Nb3 { [%eval 0.34] [%clk 0:16:05] } 6... Ba7 { [%eval 0.36] [%clk 0:15:57] } 7. Nc3 { [%eval 0.2] [%clk 0:16:13] } 7... Nc6 { [%eval 0.29] [%clk 0:15:58] } 8. Qe2 { [%eval 0.34] [%clk 0:16:08] } 8... Nge7 { [%eval 0.46] [%clk 0:15:41] } 9. Be3 { [%eval 0.47] [%clk 0:14:30] } 9... b5 { [%eval 0.4] [%clk 0:15:07] } 10. O-O { [%eval 0.08] [%clk 0:13:30] } 10... O-O { [%eval 0.11] [%clk 0:15:12] } 11. a3 { [%eval -0.04] [%clk 0:13:21] } 11... Ne5 { [%eval -0.12] [%clk 0:12:19] } 12. f4 { [%eval -0.17] [%clk 0:12:08] } 12... Nxd3 { [%eval 0.01] [%clk 0:12:12] } 13. Qxd3 { [%eval 0.07] [%clk 0:12:16] } 13... Bxe3+ { [%eval 0.04] [%clk 0:11:55] } 14. Qxe3 { [%eval 0.07] [%clk 0:12:25] } 14... f5 { [%eval 0.06] [%clk 0:12:04] } 15. Rad1 { [%eval 0.0] [%clk 0:11:20] } 15... Qc7?! { [%eval 0.74] } { Inaccuracy. fxe4 was best. } { [%clk 0:11:31] } 16. Qc5 { [%eval 0.88] [%clk 0:10:57] } 16... Qxc5+ { [%eval 0.64] [%clk 0:08:30] } 17. Nxc5 { [%eval 0.62] [%clk 0:11:04] } 17... Ra7 { [%eval 0.6] [%clk 0:08:39] } 18. e5 { [%eval 0.51] [%clk 0:10:45] } 18... Rc7 { [%eval 0.66] [%clk 0:07:36] } 19. b4 { [%eval 0.72] [%clk 0:10:44] } 19... Kf7 { [%eval 1.01] [%clk 0:07:17] } 20. Rd6 { [%eval 0.47] [%clk 0:09:35] } 20... Nc6?! { [%eval 1.54] } { Inaccuracy. Rg8 was best. } { [%clk 0:06:54] } 21. Rb1? { [%eval 0.0] } { Mistake. Rfd1 was best. } { [%clk 0:08:17] } 21... Ke7 { [%eval 0.51] [%clk 0:05:32] } 22. Rb3 { [%eval 0.11] [%clk 0:06:35] } 22... g5 { [%eval 0.06] [%clk 0:04:40] } 23. g3 { [%eval 0.05] [%clk 0:06:43] } 23... gxf4 { [%eval 0.07] [%clk 0:04:43] } 24. gxf4 { [%eval 0.15] [%clk 0:06:53] } 24... Rg8+ { [%eval 0.39] [%clk 0:04:24] } 25. Kf2 { [%eval 0.3] [%clk 0:07:00] } 25... Na5 { [%eval 0.37] [%clk 0:02:27] } 26. Rb1?? { [%eval -2.52] } { Blunder. Nxa6 was best. } { [%clk 0:06:06] } 26... Rg4?? { [%eval -0.17] } { Blunder. Nb7 was best. } { [%clk 0:02:12] } 27. Ne2 { [%eval -0.15] [%clk 0:05:50] } 27... Nc4 { [%eval 0.24] [%clk 0:02:19] } 28. Rd3 { [%eval 0.27] [%clk 0:03:28] } 28... a5 { [%eval 0.75] [%clk 0:02:28] } 29. Rh3 { [%eval 1.02] [%clk 0:03:23] } 29... Nxa3?? { [%eval 3.0] } { Blunder. Rg7 was best. } { [%clk 0:01:30] } 30. Rxh7+ { [%eval 2.9] [%clk 0:01:40] } 30... Ke8 { [%eval 2.58] [%clk 0:01:33] } 31. Rd1 { [%eval 2.65] [%clk 0:01:34] } 31... axb4 { [%eval 2.25] [%clk 0:01:03] } 32. Nxe6 { [%eval 2.3] [%clk 0:01:34] } 32... Rxc2 { [%eval 1.93] [%clk 0:01:12] } 33. Nd4?! { [%eval 1.11] } { Inaccuracy. Rh8+ was best. } { [%clk 0:01:16] } 33... Rc4?? { [%eval 3.93] } { Blunder. Rxf4+ was best. } { [%clk 0:00:19] } 34. h3 { [%eval 2.99] [%clk 0:01:22] } 34... Rg6 { [%eval 2.84] [%clk 0:00:17] } 35. Rd3 { [%eval 2.6] [%clk 0:00:16] } 35... Bb7?! { [%eval 3.81] } { Inaccuracy. Nb1 was best. } { [%clk 0:00:22] } 36. Rh8+? { [%eval 1.9] } { Mistake. e6 was best. } { [%clk 0:00:16] } 36... Kf7 { [%eval 1.52] [%clk 0:00:29] } 37. Nxf5 { [%eval 1.1] [%clk 0:00:12] } 37... Rg2+? { [%eval 2.4] } { Mistake. Bc6 was best. } { [%clk 0:00:25] } 38. Kf1 { [%eval 2.12] [%clk 0:00:22] } 38... Be4?? { [%eval #3] } { Checkmate is now unavoidable. Bc6 was best. } { [%clk 0:00:15] } 39. Nd6+?? { [%eval 3.84] } { Lost forced checkmate sequence. Rxd7+ was best. } { [%clk 0:00:25] } 39... Kg7 { [%eval 3.81] [%clk 0:00:24] } 40. Nxe4 { [%eval 3.57] [%clk 0:00:34] } 40... Rxe4 { [%eval 4.16] [%clk 0:00:24] } 41. Kxg2 { [%eval 4.05] [%clk 0:00:31] } 41... Kxh8 { [%eval 4.22] [%clk 0:00:31] } 42. Kf3 { [%eval 4.11] [%clk 0:00:34] } 42... Rc4 { [%eval 3.56] [%clk 0:00:38] } 43. f5?? { [%eval 0.0] } { Blunder. Rxd7 was best. } { [%clk 0:00:21] } 43... Kg8 { [%eval 0.0] [%clk 0:00:47] } 44. f6 { [%eval 0.13] [%clk 0:00:14] } 44... Kf8?? { [%eval 7.21] } { Blunder. Rc5 was best. } { [%clk 0:00:54] } 45. Rxd7 { [%eval 6.5] [%clk 0:00:21] } 45... b3?? { [%eval #8] } { Checkmate is now unavoidable. Rc6 was best. } { [%clk 0:01:03] } 46. e6 { [%eval #7] [%clk 0:00:29] } 46... Rc8 { [%eval #6] [%clk 0:01:04] } 47. Nf4 { [%eval #5] [%clk 0:00:13] } 47... b2 { [%eval #2] [%clk 0:00:27] } 48. Ng6+ { [%eval #1] [%clk 0:00:22] } 48... Ke8 { [%eval #1] [%clk 0:00:37] } 49. f7# { [%clk 0:00:32] } 1-0