Event: Round 4: Mammadova, Gulnar - Serikbay, Assel
Date: 2025-03-03
White: Mammadova, Gulnar
WhiteTitle: IM
WhiteElo: 2302
Black: Serikbay, Assel
BlackTitle: WIM
BlackElo: 2133
Result: 0-1
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:18] } 1... c5 { [%eval 0.25] [%clk 0:15:19] } 2. Nf3 { [%eval 0.2] [%clk 0:15:26] } 2... d6 { [%eval 0.22] [%clk 0:15:27] } 3. Bb5+ { [%eval 0.0] [%clk 0:15:33] } 3... Nd7 { [%eval 0.12] [%clk 0:15:34] } 4. O-O { [%eval 0.14] [%clk 0:15:39] } 4... a6 { [%eval 0.11] [%clk 0:15:37] } 5. Bd3 { [%eval 0.06] [%clk 0:15:45] } 5... Ngf6 { [%eval 0.2] [%clk 0:15:24] } 6. Re1 { [%eval 0.16] [%clk 0:15:53] } 6... b5 { [%eval 0.23] [%clk 0:14:31] } 7. c4 { [%eval 0.18] [%clk 0:15:46] } 7... b4 { [%eval 0.4] [%clk 0:14:12] } 8. a3 { [%eval 0.39] [%clk 0:15:51] } 8... bxa3 { [%eval 0.37] [%clk 0:13:53] } 9. Rxa3 { [%eval 0.28] [%clk 0:15:47] } 9... e5 { [%eval 0.57] [%clk 0:11:41] } 10. Nc3 { [%eval 0.45] [%clk 0:15:14] } 10... Be7 { [%eval 0.45] [%clk 0:11:41] } 11. Bf1 { [%eval 0.23] [%clk 0:13:58] } 11... O-O { [%eval 0.23] [%clk 0:11:44] } 12. d3 { [%eval 0.21] [%clk 0:14:06] } 12... Nb8 { [%eval 0.23] [%clk 0:11:18] } 13. Nd5 { [%eval 0.15] [%clk 0:13:15] } 13... Nc6 { [%eval 0.2] [%clk 0:10:41] } 14. Bd2 { [%eval 0.19] [%clk 0:12:55] } 14... Bg4 { [%eval 0.33] [%clk 0:10:10] } 15. Qa4 { [%eval 0.16] [%clk 0:11:45] } 15... Bd7 { [%eval 0.15] [%clk 0:08:40] } 16. h3 { [%eval -0.23] [%clk 0:10:40] } 16... Nxd5 { [%eval -0.25] [%clk 0:08:00] } 17. exd5 { [%eval -0.25] [%clk 0:10:19] } 17... Nd4?! { [%eval 0.43] } { Inaccuracy. Nb4 was best. } { [%clk 0:08:00] } 18. Qd1 { [%eval 0.49] [%clk 0:10:28] } 18... Nxf3+ { [%eval 0.53] [%clk 0:07:58] } 19. Qxf3 { [%eval 0.53] [%clk 0:10:36] } 19... f5 { [%eval 0.51] [%clk 0:07:00] } 20. b4 { [%eval 0.14] [%clk 0:10:19] } 20... cxb4 { [%eval 0.04] [%clk 0:07:07] } 21. Bxb4 { [%eval -0.03] [%clk 0:10:27] } 21... Qb6?! { [%eval 0.73] } { Inaccuracy. a5 was best. } { [%clk 0:05:19] } 22. Ba5 { [%eval 0.71] [%clk 0:09:34] } 22... Qc5 { [%eval 0.72] [%clk 0:05:01] } 23. Rea1 { [%eval 0.86] [%clk 0:08:28] } 23... Bf6 { [%eval 0.91] [%clk 0:05:10] } 24. Qe3 { [%eval 0.83] [%clk 0:08:21] } 24... Qc8 { [%eval 1.13] [%clk 0:02:46] } 25. Bb4 { [%eval 1.17] [%clk 0:07:59] } 25... Qb8 { [%eval 1.12] [%clk 0:02:02] } 26. Bc3 { [%eval 1.06] [%clk 0:08:06] } 26... f4 { [%eval 0.93] [%clk 0:01:52] } 27. Qc1 { [%eval 0.8] [%clk 0:07:23] } 27... f3 { [%eval 0.99] [%clk 0:02:01] } 28. Rxa6?! { [%eval 0.09] } { Inaccuracy. g3 was best. } { [%clk 0:05:43] } 28... Rxa6 { [%eval 0.11] [%clk 0:02:09] } 29. Rxa6 { [%eval 0.08] [%clk 0:05:51] } 29... fxg2 { [%eval 0.11] [%clk 0:02:18] } 30. Bxg2 { [%eval 0.14] [%clk 0:06:00] } 30... Bh4 { [%eval 0.12] [%clk 0:02:21] } 31. Ra2 { [%eval -0.08] [%clk 0:05:22] } 31... Qc8 { [%eval 0.0] [%clk 0:01:42] } 32. Qe3 { [%eval 0.0] [%clk 0:04:47] } 32... h6 { [%eval 0.0] [%clk 0:01:51] } 33. Bb4 { [%eval 0.0] [%clk 0:03:31] } 33... Bg5 { [%eval 0.0] [%clk 0:01:58] } 34. Qg3?? { [%eval -2.28] } { Blunder. Qe2 was best. } { [%clk 0:02:12] } 34... Bf4? { [%eval -0.72] } { Mistake. Qb8 was best. } { [%clk 0:02:02] } 35. Qh4?? { [%eval -2.86] } { Blunder. Qg6 was best. } { [%clk 0:02:18] } 35... Qb8 { [%eval -2.51] [%clk 0:01:25] } 36. Rb2 { [%eval -2.59] [%clk 0:02:07] } 36... Bc1 { [%eval -2.06] [%clk 0:01:29] } 37. Rb1 { [%eval -2.47] [%clk 0:02:13] } 37... Bg5 { [%eval -2.48] [%clk 0:01:37] } 38. Qh5 { [%eval -2.76] [%clk 0:01:16] } 38... Bd2 { [%eval -2.68] [%clk 0:01:20] } 39. Qd1?! { [%eval -3.95] } { Inaccuracy. Be4 was best. } { [%clk 0:00:46] } 39... Bxb4 { [%eval -3.79] [%clk 0:01:27] } 40. Qb3?! { [%eval -5.13] } { Inaccuracy. Be4 was best. } { [%clk 0:00:55] } 40... Qa7 { [%eval -5.12] [%clk 0:01:30] } 41. Qxb4?! { [%eval -6.94] } { Inaccuracy. Kh1 was best. } { [%clk 0:01:04] } 41... Qxf2+ { [%eval -6.12] [%clk 0:01:38] } 42. Kh1 { [%eval -5.35] [%clk 0:00:58] } 42... Qg3?? { [%eval 0.0] } { Blunder. Bxh3 was best. } { [%clk 0:01:46] } 43. Qe1?? { [%eval -4.53] } { Blunder. Qxd6 was best. } { [%clk 0:00:30] } 43... Rf2 { [%eval -4.31] [%clk 0:01:36] } 44. Qe4? { [%eval -8.19] } { Mistake. Qg1 was best. } { [%clk 0:00:21] } 44... Bf5 { [%eval -8.05] [%clk 0:01:31] } 45. Rb8+ { [%eval -7.89] [%clk 0:00:19] } 45... Kh7 { [%eval -7.73] [%clk 0:01:40] } 46. Qxf5+ { [%eval -7.86] [%clk 0:00:17] } 46... Rxf5 { [%eval -7.61] [%clk 0:01:49] } 47. Be4? { [%eval #-10] } { Checkmate is now unavoidable. Rb2 was best. } { [%clk 0:00:27] } 47... Qxh3+ { [%eval #-9] [%clk 0:01:48] } 48. Kg1 { [%eval #-9] [%clk 0:00:36] } 48... Qg3+? { [%eval -7.46] } { Lost forced checkmate sequence. Qg4+ was best. } { [%clk 0:01:53] } 49. Kh1 { [%eval #-10] [%clk 0:00:45] } 49... Qh4+ { [%eval #-9] [%clk 0:01:30] } 50. Kg2 { [%eval #-9] [%clk 0:00:52] } 50... Qg5+ { [%eval #-8] [%clk 0:01:37] } 51. Kh2 { [%eval #-8] [%clk 0:01:00] } 51... Qh5+ { [%clk 0:01:43] } 52. Kg2 { [%clk 0:01:09] } 52... Qg6+ { [%clk 0:01:48] } 0-1