Event: LABlitz
Site: RIga, Latvia
Date: 2021-11-08
White: Jumabayev Rinat  (KAZ)
WhiteElo: 2658
Black: Gelfand Boris  (ISR)
BlackElo: 2680
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. Nf3 { [%eval 0.09] [%clk 0:03:03] } 1... c5 { [%eval 0.13] [%clk 0:03:04] } 2. e4 { [%eval 0.0] [%clk 0:03:03] } 2... d6 { [%eval 0.0] [%clk 0:03:02] } 3. d4 { [%eval 0.15] [%clk 0:03:04] } 3... cxd4 { [%eval 0.13] [%clk 0:03:04] } 4. Qxd4 { [%eval 0.0] [%clk 0:03:04] } 4... Nc6 { [%eval 0.12] [%clk 0:03:04] } 5. Qe3 { [%eval 0.0] [%clk 0:02:56] } 5... Nf6 { [%eval 0.0] [%clk 0:03:03] } 6. Be2 { [%eval 0.0] [%clk 0:02:56] } 6... g6 { [%eval 0.13] [%clk 0:03:03] } 7. O-O { [%eval 0.09] [%clk 0:02:56] } 7... Bg7 { [%eval 0.0] [%clk 0:03:04] } 8. Rd1 { [%eval 0.38] [%clk 0:02:57] } 8... O-O { [%eval 0.22] [%clk 0:03:00] } 9. h3 { [%eval 0.24] [%clk 0:02:58] } 9... Be6 { [%eval 0.11] [%clk 0:02:48] } 10. Nc3 { [%eval 0.22] [%clk 0:02:33] } 10... Qc7 { [%eval 0.23] [%clk 0:02:44] } 11. a3 { [%eval -0.14] [%clk 0:02:33] } 11... Rac8 { [%eval -0.16] [%clk 0:02:41] } 12. Ng5 { [%eval -0.33] [%clk 0:02:12] } 12... Bd7 { [%eval -0.15] [%clk 0:02:25] } 13. f4 { [%eval 0.06] [%clk 0:01:48] } 13... a6 { [%eval -0.13] [%clk 0:02:05] } 14. Qf2 { [%eval 0.04] [%clk 0:01:09] } 14... e5 { [%eval -0.16] [%clk 0:01:44] } 15. Be3 { [%eval -0.08] [%clk 0:00:47] } 15... Nd4?! { [%eval 0.62] } { Inaccuracy. exf4 was best. } { [%clk 0:01:22] } 16. Bxd4 { [%eval 0.56] [%clk 0:00:37] } 16... exd4 { [%eval 0.25] [%clk 0:01:22] } 17. Rxd4 { [%eval 0.41] [%clk 0:00:38] } 17... h6 { [%eval 0.57] [%clk 0:01:06] } 18. Nf3 { [%eval 0.87] [%clk 0:00:39] } 18... Nh5 { [%eval 1.3] [%clk 0:01:07] } 19. Rc4?! { [%eval 0.51] } { Inaccuracy. e5 was best. } { [%clk 0:00:38] } 19... Qb8 { [%eval 0.84] [%clk 0:00:50] } 20. Nd5?! { [%eval 0.23] } { Inaccuracy. Nd2 was best. } { [%clk 0:00:13] } 20... Rxc4 { [%eval 0.24] [%clk 0:00:50] } 21. Bxc4 { [%eval 0.05] [%clk 0:00:14] } 21... b5 { [%eval 0.48] [%clk 0:00:47] } 22. Bb3 { [%eval 0.18] [%clk 0:00:13] } 22... Bxb2 { [%eval 0.25] [%clk 0:00:47] } 23. Rd1 { [%eval 0.56] [%clk 0:00:14] } 23... Be6 { [%eval 0.4] [%clk 0:00:36] } 24. f5? { [%eval -1.11] } { Mistake. Ne7+ was best. } { [%clk 0:00:10] } 24... Bxd5 { [%eval -1.14] [%clk 0:00:33] } 25. Bxd5 { [%eval -1.17] [%clk 0:00:10] } 25... Kg7? { [%eval 0.06] } { Mistake. g5 was best. } { [%clk 0:00:30] } 26. Nh4?? { [%eval -2.25] } { Blunder. Nd4 was best. } { [%clk 0:00:05] } 26... Be5?? { [%eval -0.5] } { Blunder. Bxa3 was best. } { [%clk 0:00:26] } 27. g4?? { [%eval -3.27] } { Blunder. Nf3 was best. } { [%clk 0:00:03] } 27... Nf6?? { [%eval -1.2] } { Blunder. Nf4 was best. } { [%clk 0:00:25] } 28. Nf3 { [%eval -1.49] [%clk 0:00:05] } 28... Qc7 { [%eval -1.04] [%clk 0:00:19] } 29. Qe2?? { [%eval -2.84] } { Blunder. fxg6 was best. } { [%clk 0:00:05] } 29... Qc5+ { [%eval -2.67] [%clk 0:00:18] } 30. Kg2 { [%eval -2.78] [%clk 0:00:06] } 30... Qxa3?! { [%eval -1.97] } { Inaccuracy. gxf5 was best. } { [%clk 0:00:17] } 31. Bb3? { [%eval -4.07] } { Mistake. fxg6 was best. } { [%clk 0:00:04] } 31... Qb4? { [%eval -2.25] } { Mistake. g5 was best. } { [%clk 0:00:14] } 32. g5?! { [%eval -3.52] } { Inaccuracy. fxg6 was best. } { [%clk 0:00:05] } 32... Nxe4?? { [%eval 0.0] } { Blunder. hxg5 was best. } { [%clk 0:00:09] } 33. gxh6+ { [%eval 0.0] [%clk 0:00:04] } 33... Kxh6 { [%eval 0.0] [%clk 0:00:08] } 34. Qe3+ { [%eval 0.0] [%clk 0:00:04] } 34... Kg7 { [%eval 0.0] [%clk 0:00:09] } 35. fxg6 { [%eval 0.0] [%clk 0:00:05] } 35... fxg6 { [%eval 0.0] [%clk 0:00:10] } 36. Rf1?? { [%eval -3.76] } { Blunder. Qa7+ was best. } { [%clk 0:00:06] } 36... Bf6? { [%eval -1.93] } { Mistake. Rf4 was best. } { [%clk 0:00:08] } 37. Bd5? { [%eval -3.98] } { Mistake. Qa7+ was best. } { [%clk 0:00:07] } 37... Nc3? { [%eval -1.9] } { Mistake. Nc5 was best. } { [%clk 0:00:08] } 38. Bb3?? { [%eval -4.63] } { Blunder. Ng5 was best. } { [%clk 0:00:07] } 38... Qc5 { [%eval -4.61] [%clk 0:00:09] } 39. Qe6 { [%eval -4.79] [%clk 0:00:07] } 39... Qc7 { [%eval -4.01] [%clk 0:00:07] } 40. Re1 { [%eval -4.52] [%clk 0:00:06] } 40... Na4?! { [%eval -3.0] } { Inaccuracy. d5 was best. } { [%clk 0:00:06] } 41. Bd5?! { [%eval -4.67] } { Inaccuracy. Qg4 was best. } { [%clk 0:00:07] } 41... Nc5 { [%eval -3.74] [%clk 0:00:07] } 42. Qg4 { [%eval -3.41] [%clk 0:00:08] } 42... Qc8 { [%eval -3.26] [%clk 0:00:08] } 43. Qg3 { [%eval -3.08] [%clk 0:00:09] } 43... Qf5?? { [%eval -0.56] } { Blunder. Qd8 was best. } { [%clk 0:00:09] } 44. Bc6?? { [%eval -6.68] } { Blunder. Qxd6 was best. } { [%clk 0:00:05] } 44... Qxc2+ { [%eval -6.55] [%clk 0:00:10] } 45. Kh1 { [%eval -6.83] [%clk 0:00:07] } 45... Nd3 { [%eval -7.08] [%clk 0:00:09] } 46. Rg1 { [%eval -7.06] [%clk 0:00:04] } 46... Nf2+ { [%eval -7.36] [%clk 0:00:09] } 47. Kg2? { [%eval #-17] } { Checkmate is now unavoidable. Kh2 was best. } { [%clk 0:00:05] } 47... Ne4+ { [%eval -28.87] [%clk 0:00:10] } 0-1