Event: WBTC 2024
Site: Astana, Kazakhstan
Date: 2024-08-05
White: Prokoptsov, Mikhail
WhiteElo: 1651
Black: Gubaydulin, Talgat
BlackTitle: IM
BlackElo: 2315
Result: 0-1
ECO: B40
Opening: Sicilian Defense: French Variation, Normal
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.15] [%clk 0:03:04] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.22] [%clk 0:03:05] } 2... e6 { [%eval 0.28] [%clk 0:03:03] } 3. d4 { [%eval 0.4] [%clk 0:03:06] } 3... cxd4 { [%eval 0.37] [%clk 0:03:05] } 4. Nxd4 { [%eval 0.35] [%clk 0:03:07] } 4... Nf6 { [%eval 0.29] [%clk 0:03:06] } 5. Nc3 { [%eval 0.44] [%clk 0:03:08] } 5... a6 { [%eval 0.95] [%clk 0:03:01] } 6. Bd3?! { [%eval 0.37] } { Inaccuracy. e5 was best. } { [%clk 0:03:03] } 6... Qc7 { [%eval 0.25] [%clk 0:03:00] } 7. O-O { [%eval 0.23] [%clk 0:02:58] } 7... Nc6 { [%eval 0.37] [%clk 0:02:59] } 8. Nxc6 { [%eval 0.44] [%clk 0:02:57] } 8... dxc6 { [%eval 0.62] [%clk 0:03:00] } 9. a4 { [%eval 0.33] [%clk 0:02:54] } 9... e5 { [%eval 0.39] [%clk 0:02:59] } 10. f4 { [%eval 0.5] [%clk 0:02:50] } 10... Bc5+ { [%eval 0.76] [%clk 0:02:53] } 11. Kh1 { [%eval 0.59] [%clk 0:02:51] } 11... Bd7 { [%eval 0.97] [%clk 0:02:41] } 12. Rb1 { [%eval 0.68] [%clk 0:02:39] } 12... a5 { [%eval 0.9] [%clk 0:02:36] } 13. Bd2 { [%eval 0.54] [%clk 0:02:24] } 13... h5 { [%eval 0.51] [%clk 0:02:30] } 14. fxe5?! { [%eval -0.46] } { Inaccuracy. f5 was best. } { [%clk 0:01:37] } 14... Ng4 { [%eval -0.43] [%clk 0:02:24] } 15. Qe2 { [%eval -0.97] [%clk 0:01:20] } 15... Nxe5 { [%eval -0.47] [%clk 0:02:06] } 16. Bf4 { [%eval -0.86] [%clk 0:00:56] } 16... Bd6 { [%eval -0.36] [%clk 0:02:06] } 17. Qf2?! { [%eval -1.26] } { Inaccuracy. h3 was best. } { [%clk 0:00:44] } 17... Be6?! { [%eval -0.55] } { Inaccuracy. Ng4 was best. } { [%clk 0:01:50] } 18. Ne2 { [%eval -0.51] [%clk 0:00:15] } 18... h4 { [%eval -0.06] [%clk 0:01:04] } 19. h3 { [%eval -0.09] [%clk 0:00:06] } 19... O-O-O { [%eval -0.08] [%clk 0:00:50] } 20. Qa7 { [%eval -0.43] [%clk 0:00:06] } 20... Ng6?? { [%eval 1.3] } { Blunder. b6 was best. } { [%clk 0:00:40] } 21. Bxd6 { [%eval 1.05] [%clk 0:00:06] } 21... Rxd6 { [%eval 1.02] [%clk 0:00:36] } 22. Qa8+?? { [%eval -0.79] } { Blunder. Nd4 was best. } { [%clk 0:00:07] } 22... Qb8?? { [%eval 1.29] } { Blunder. Kd7 was best. } { [%clk 0:00:37] } 23. Qxa5 { [%eval 1.33] [%clk 0:00:08] } 23... f6 { [%eval 1.22] [%clk 0:00:33] } 24. b4?! { [%eval 0.37] } { Inaccuracy. Qc5 was best. } { [%clk 0:00:07] } 24... Ne5?? { [%eval 2.51] } { Blunder. b6 was best. } { [%clk 0:00:33] } 25. b5 { [%eval 2.41] [%clk 0:00:06] } 25... Qc7?! { [%eval 3.21] } { Inaccuracy. Rhd8 was best. } { [%clk 0:00:29] } 26. Qa8+?! { [%eval 2.32] } { Inaccuracy. b6 was best. } { [%clk 0:00:05] } 26... Qb8 { [%eval 2.25] [%clk 0:00:30] } 27. Qa5 { [%eval 2.19] [%clk 0:00:06] } 27... Rhd8 { [%eval 2.26] [%clk 0:00:23] } 28. bxc6 { [%eval 1.98] [%clk 0:00:07] } 28... Rxc6 { [%eval 1.66] [%clk 0:00:22] } 29. Nf4 { [%eval 1.57] [%clk 0:00:08] } 29... Bf7?? { [%eval 4.18] } { Blunder. Qc7 was best. } { [%clk 0:00:22] } 30. Qb4?? { [%eval 1.73] } { Blunder. Nd5 was best. } { [%clk 0:00:08] } 30... Qc7 { [%eval 1.82] [%clk 0:00:21] } 31. a5?! { [%eval 1.18] } { Inaccuracy. Nd5 was best. } { [%clk 0:00:09] } 31... g5?? { [%eval 3.74] } { Blunder. Kb8 was best. } { [%clk 0:00:21] } 32. Nd5 { [%eval 3.56] [%clk 0:00:10] } 32... Bxd5 { [%eval 3.61] [%clk 0:00:22] } 33. exd5 { [%eval 3.47] [%clk 0:00:12] } 33... Rxd5?! { [%eval 4.42] } { Inaccuracy. Rcd6 was best. } { [%clk 0:00:22] } 34. Bf5+ { [%eval 3.91] [%clk 0:00:11] } 34... Kb8 { [%eval 4.09] [%clk 0:00:23] } 35. Be4 { [%eval 4.06] [%clk 0:00:12] } 35... Rdd6 { [%eval 3.93] [%clk 0:00:05] } 36. Bxc6 { [%eval 3.81] [%clk 0:00:13] } 36... Rxc6 { [%eval 4.68] [%clk 0:00:07] } 37. Rfd1 { [%eval 4.65] [%clk 0:00:09] } 37... g4?! { [%eval 7.66] } { Inaccuracy. Ka7 was best. } { [%clk 0:00:07] } 38. Qf8+ { [%eval 7.53] [%clk 0:00:09] } 38... Ka7 { [%eval 6.82] [%clk 0:00:08] } 39. hxg4?? { [%eval -4.92] } { Blunder. Rd8 was best. } { [%clk 0:00:06] } 39... Nxg4 { [%eval -4.41] [%clk 0:00:09] } 40. Kg1?? { [%eval #-5] } { Checkmate is now unavoidable. Rxb7+ was best. } { [%clk 0:00:04] } 40... Qh2+ { [%eval #-4] [%clk 0:00:09] } 41. Kf1 { [%eval #-4] [%clk 0:00:05] } 41... Qh1+ { [%eval #-3] [%clk 0:00:10] } 42. Ke2 { [%eval #-3] [%clk 0:00:06] } 42... Qxg2+ { [%eval #-2] [%clk 0:00:10] } 43. Kd3 { [%eval #-2] [%clk 0:00:08] } 43... Qf3+ { [%eval #-2] [%clk 0:00:09] } 44. Kd4 { [%eval #-2] [%clk 0:00:04] } 44... Qc3+ { [%eval #-4] [%clk 0:00:09] } 45. Ke4 { [%eval #-4] [%clk 0:00:05] } 45... Re6+ { [%eval #-10] [%clk 0:00:08] } 46. Kf5 { [%eval #-10] [%clk 0:00:06] } 46... Qe5+ { [%eval #-9] [%clk 0:00:08] } 47. Kg6 { [%eval #-9] [%clk 0:00:07] } 47... f5+ { [%eval #-8] [%clk 0:00:09] } 48. Kh7 { [%eval #-7] [%clk 0:00:07] } 48... Re7+ { [%eval #-9] [%clk 0:00:09] } 49. Kg8 { [%eval #-5] [%clk 0:00:08] } 49... Nf6+ { [%clk 0:00:06] } 50. Kh8 { [%clk 0:00:06] } 50... Rh7# { [%clk 0:00:10] } 0-1