Event: Round 5: Cheung, Kyle - Cherkasov, Boris
Date: 2024-07-07
White: Cheung, Kyle
WhiteElo: 1771
Black: Cherkasov, Boris
BlackElo: 2296
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Grand Prix Attack
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:56] } 2. Nc3 { [%eval 0.21] [%clk 1:31:22] } 2... Nc6 { [%eval 0.27] [%clk 1:31:22] } 3. f4 { [%eval -0.17] [%clk 1:31:48] } 3... e6 { [%eval 0.0] [%clk 1:31:39] } 4. Nf3 { [%eval 0.0] [%clk 1:32:14] } 4... Nge7 { [%eval 0.24] [%clk 1:32:04] } 5. Bb5?! { [%eval -0.33] } { Inaccuracy. d4 was best. } { [%clk 1:32:24] } 5... Nd4 { [%eval -0.04] [%clk 1:32:22] } 6. Be2 { [%eval -0.48] [%clk 1:31:29] } 6... d5 { [%eval -0.45] [%clk 1:29:51] } 7. d3 { [%eval -0.36] [%clk 1:31:30] } 7... g6 { [%eval -0.42] [%clk 1:28:03] } 8. O-O { [%eval -0.39] [%clk 1:31:15] } 8... Bg7 { [%eval -0.36] [%clk 1:28:29] } 9. Nb1 { [%eval -0.39] [%clk 1:31:13] } 9... O-O { [%eval -0.31] [%clk 1:28:09] } 10. c3 { [%eval -0.57] [%clk 1:31:29] } 10... Nxe2+ { [%eval -0.27] [%clk 1:28:23] } 11. Qxe2 { [%eval -0.26] [%clk 1:31:57] } 11... b6 { [%eval -0.29] [%clk 1:27:33] } 12. Be3 { [%eval -0.55] [%clk 1:30:42] } 12... Ba6 { [%eval -0.48] [%clk 1:27:28] } 13. e5 { [%eval -0.38] [%clk 1:26:29] } 13... Nc6 { [%eval -0.48] [%clk 1:27:18] } 14. Bf2 { [%eval -0.48] [%clk 1:22:04] } 14... Qc7?! { [%eval 0.21] } { Inaccuracy. f6 was best. } { [%clk 1:21:51] } 15. Na3 { [%eval -0.1] [%clk 1:18:14] } 15... Rae8 { [%eval 0.23] [%clk 1:22:09] } 16. Rad1?! { [%eval -0.35] } { Inaccuracy. Rab1 was best. } { [%clk 1:15:24] } 16... f6 { [%eval -0.39] [%clk 1:22:19] } 17. Bg3 { [%eval -0.39] [%clk 1:11:36] } 17... fxe5 { [%eval -0.35] [%clk 1:20:56] } 18. fxe5 { [%eval -0.34] [%clk 1:10:21] } 18... Rf5 { [%eval -0.16] [%clk 1:13:27] } 19. Rde1 { [%eval -0.28] [%clk 1:07:57] } 19... Ref8 { [%eval -0.2] [%clk 1:13:34] } 20. Nc2 { [%eval -0.26] [%clk 1:07:43] } 20... Rd8?? { [%eval 2.22] } { Blunder. d4 was best. } { [%clk 1:06:25] } 21. Ne3 { [%eval 2.11] [%clk 1:05:47] } 21... Rff8 { [%eval 2.41] [%clk 1:05:40] } 22. Ng4 { [%eval 2.48] [%clk 1:05:01] } 22... d4 { [%eval 3.17] [%clk 1:03:10] } 23. c4 { [%eval 2.9] [%clk 1:02:02] } 23... Rf5 { [%eval 2.88] [%clk 1:01:00] } 24. Bh4 { [%eval 2.27] [%clk 0:50:47] } 24... Rdf8 { [%eval 2.45] [%clk 0:59:56] } 25. Nf6+ { [%eval 2.29] [%clk 0:49:51] } 25... Bxf6 { [%eval 2.24] [%clk 0:57:41] } 26. Bxf6 { [%eval 2.1] [%clk 0:47:30] } 26... Nd8?! { [%eval 2.93] } { Inaccuracy. Qd7 was best. } { [%clk 0:51:10] } 27. Ng5?? { [%eval -2.24] } { Blunder. Nh4 was best. } { [%clk 0:45:44] } 27... R8xf6 { [%eval -2.48] [%clk 0:50:08] } 28. exf6 { [%eval -2.41] [%clk 0:45:11] } 28... Rxg5 { [%eval -2.28] [%clk 0:50:32] } 29. f7+ { [%eval -2.92] [%clk 0:44:45] } 29... Kf8 { [%eval -2.77] [%clk 0:50:43] } 30. h4 { [%eval -3.02] [%clk 0:40:33] } 30... Rf5 { [%eval -3.03] [%clk 0:48:10] } 31. Qd2 { [%eval -3.28] [%clk 0:34:57] } 31... Nxf7 { [%eval -3.02] [%clk 0:44:54] } 32. Rxe6?! { [%eval -4.39] } { Inaccuracy. Rxf5 was best. } { [%clk 0:33:01] } 32... Rxf1+ { [%eval -4.24] [%clk 0:43:42] } 33. Kxf1 { [%eval -4.3] [%clk 0:33:27] } 33... Bc8 { [%eval -4.09] [%clk 0:44:05] } 34. Re4 { [%eval -4.57] [%clk 0:28:02] } 34... Qg3 { [%eval -4.56] [%clk 0:43:22] } 35. Qe2 { [%eval -4.64] [%clk 0:26:38] } 35... Bf5 { [%eval -4.53] [%clk 0:41:58] } 36. Re8+ { [%eval -4.54] [%clk 0:26:42] } 36... Kg7 { [%eval -4.46] [%clk 0:42:23] } 37. Qe7 { [%eval -4.75] [%clk 0:26:12] } 37... Bxd3+ { [%eval -4.66] [%clk 0:37:43] } 38. Kg1 { [%eval -4.64] [%clk 0:24:46] } 38... Qd6 { [%eval -4.57] [%clk 0:37:12] } 39. Qxa7 { [%eval -5.3] [%clk 0:22:14] } 39... Bxc4 { [%eval -5.21] [%clk 0:37:25] } 40. Qa8?! { [%eval -7.54] } { Inaccuracy. Qa3 was best. } { [%clk 0:21:54] } 40... Bd5?! { [%eval -5.43] } { Inaccuracy. d3 was best. } { [%clk 0:36:42] } 41. Rg8+ { [%eval -5.7] [%clk 0:22:12] } 41... Kf6 { [%eval -5.42] [%clk 0:36:16] } 42. Qa3 { [%eval -5.35] [%clk 0:22:00] } 42... Qe5 { [%eval -5.3] [%clk 0:35:33] } 43. Qa6?? { [%eval #-15] } { Checkmate is now unavoidable. Qd3 was best. } { [%clk 0:21:10] } 43... Qe1+?? { [%eval -5.28] } { Lost forced checkmate sequence. Qe3+ was best. } { [%clk 0:35:53] } 44. Kh2?? { [%eval #-6] } { Checkmate is now unavoidable. Qf1+ was best. } { [%clk 0:21:39] } 44... Qxh4+?? { [%eval -5.88] } { Lost forced checkmate sequence. Qf2 was best. } { [%clk 0:36:17] } 45. Kg1 { [%eval -5.81] [%clk 0:22:05] } 45... Qe1+ { [%eval -5.7] [%clk 0:36:32] } 46. Kh2?? { [%eval #-6] } { Checkmate is now unavoidable. Qf1+ was best. } { [%clk 0:22:33] } 46... Qf2 { [%eval #-5] [%clk 0:36:11] } 0-1