Event: Round 4: Sapenov, Daniyal - Ansat, Aldiyar
Site: https://lichess.org/broadcast/shimbulak-summer-chess/round-4/w1CtAl9y/PnWTTtJ3
White: Sapenov, Daniyal
WhiteTitle: IM
WhiteElo: 2462
Black: Ansat, Aldiyar
BlackTitle: IM
BlackElo: 2493
Result: 1-0
ECO: B35
Opening: Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.2] [%clk 0:03:04] } 2... Nc6 { [%eval 0.3] [%clk 0:03:02] } 3. Nc3 { [%eval 0.2] [%clk 0:03:04] } 3... g6 { [%eval 0.26] [%clk 0:02:58] } 4. d4 { [%eval 0.19] [%clk 0:03:05] } 4... cxd4 { [%eval 0.19] [%clk 0:02:59] } 5. Nxd4 { [%eval 0.27] [%clk 0:03:05] } 5... Bg7 { [%eval 0.18] [%clk 0:02:59] } 6. Be3 { [%eval 0.16] [%clk 0:03:06] } 6... Nf6 { [%eval 0.26] [%clk 0:03:00] } 7. Bc4 { [%eval 0.21] [%clk 0:03:07] } 7... O-O { [%eval 0.2] [%clk 0:02:55] } 8. Bb3 { [%eval 0.28] [%clk 0:03:08] } 8... d6 { [%eval 0.35] [%clk 0:02:51] } 9. f3 { [%eval 0.39] [%clk 0:03:06] } 9... Bd7 { [%eval 0.47] [%clk 0:02:54] } 10. Qd2 { [%eval 0.08] [%clk 0:03:04] } 10... Nxd4 { [%eval 0.23] [%clk 0:02:51] } 11. Bxd4 { [%eval 0.07] [%clk 0:03:02] } 11... b5 { [%eval 0.18] [%clk 0:02:51] } 12. a4 { [%eval 0.07] [%clk 0:02:43] } 12... b4 { [%eval 0.41] [%clk 0:01:49] } 13. Nd5 { [%eval 0.32] [%clk 0:02:43] } 13... Nxd5 { [%eval 0.4] [%clk 0:01:49] } 14. exd5 { [%eval 0.09] [%clk 0:02:37] } 14... Bxd4 { [%eval 0.14] [%clk 0:01:42] } 15. Qxd4 { [%eval 0.11] [%clk 0:02:45] } 15... Qa5 { [%eval 0.48] [%clk 0:01:42] } 16. h4 { [%eval 0.59] [%clk 0:02:22] } 16... Rac8 { [%eval 0.67] [%clk 0:01:42] } 17. h5 { [%eval 0.87] [%clk 0:02:09] } 17... Qc5?! { [%eval 1.59] } { Inaccuracy. Rc5 was best. } { [%clk 0:01:00] } 18. Qf4 { [%eval 1.42] [%clk 0:01:43] } 18... Bf5 { [%eval 1.69] [%clk 0:00:48] } 19. g4 { [%eval 1.54] [%clk 0:00:59] } 19... Bxc2 { [%eval 1.46] } 20. Rc1 { [%eval 1.35] [%clk 0:01:00] } 20... Bxb3?? { [%eval 3.38] } { Blunder. Qa5 was best. } 21. Rxc5 { [%eval 3.18] [%clk 0:01:01] } 21... Rxc5 { [%eval 3.02] [%clk 0:00:26] } 22. Qh6?! { [%eval 2.25] } { Inaccuracy. Kf2 was best. } { [%clk 0:00:42] } 22... Bc2 { [%eval 2.41] [%clk 0:00:22] } 23. f4 { [%eval 2.23] [%clk 0:00:26] } 23... Rxd5? { [%eval 4.11] } { Mistake. gxh5 was best. } { [%clk 0:00:04] } 24. hxg6 { [%eval 4.14] [%clk 0:00:10] } 24... Rd1+ { [%eval 3.98] [%clk 0:00:06] } 25. Ke2 { [%eval 3.65] [%clk 0:00:11] } 25... Rxh1 { [%eval 3.86] [%clk 0:00:05] } 26. gxh7+ { [%eval 3.82] [%clk 0:00:09] } 26... Bxh7 { [%eval 3.75] [%clk 0:00:06] } 27. Qxh1 { [%eval 3.83] [%clk 0:00:07] } 27... Rc8 { [%eval 3.76] [%clk 0:00:05] } 28. f5?? { [%eval 0.22] } { Blunder. Ke3 was best. } { [%clk 0:00:09] } 28... e6?? { [%eval 6.44] } { Blunder. a5 was best. } { [%clk 0:00:03] } 29. f6 { [%eval 6.25] [%clk 0:00:04] } 29... Kh8 { [%eval 5.98] [%clk 0:00:04] } 30. Qh6 { [%eval 5.06] [%clk 0:00:05] } 30... Rg8 { [%eval 4.84] [%clk 0:00:05] } 31. g5 { [%eval 4.57] [%clk 0:00:03] } 31... d5 { [%eval 4.7] [%clk 0:00:05] } 32. Ke3 { [%eval 4.47] [%clk 0:00:06] } 32... e5 { [%eval 4.53] [%clk 0:00:05] } 33. Qh4 { [%eval 4.36] [%clk 0:00:05] } 33... d4+ { [%eval 4.79] [%clk 0:00:06] } 34. Kd2 { [%eval 4.87] } 34... e4 { [%eval 4.78] [%clk 0:00:05] } 35. Qh6 { [%eval 4.8] } 35... e3+ { [%eval 4.79] [%clk 0:00:06] } 36. Ke2 { [%eval 5.05] [%clk 0:00:06] } 36... b3 { [%eval 5.02] [%clk 0:00:05] } 37. Qh4 { [%eval 4.87] [%clk 0:00:07] } 37... d3+?! { [%eval 7.19] } { Inaccuracy. a6 was best. } { [%clk 0:00:05] } 38. Kxe3 { [%eval 6.94] [%clk 0:00:07] } 38... Re8+ { [%eval 7.84] [%clk 0:00:06] } 39. Kd2 { [%eval 7.53] [%clk 0:00:05] } 39... Re2+? { [%eval #8] } { Checkmate is now unavoidable. Rf8 was best. } { [%clk 0:00:05] } 40. Kc3?? { [%eval 6.8] } { Lost forced checkmate sequence. Kd1 was best. } { [%clk 0:00:07] } 40... d2?? { [%eval #6] } { Checkmate is now unavoidable. Rc2+ was best. } { [%clk 0:00:04] } 41. Qh6 { [%eval #5] [%clk 0:00:05] } 41... d1=N+ { [%eval #5] [%clk 0:00:04] } 42. Kb4 { [%eval #4] [%clk 0:00:06] } 42... Re4+ { [%eval #4] [%clk 0:00:04] } 43. Ka3 { [%eval #3] [%clk 0:00:07] } 1-0