Event: Round 2: Cheng, Louis - Shabunin, Oleksandr
Date: 2024-04-26
White: Cheng, Louis
WhiteElo: 1829
Black: Shabunin, Oleksandr
BlackElo: 1641
Result: 1-0
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard

1. e4 { [%eval 0.16] [%clk 0:15:08] } 1... c5 { [%eval 0.34] [%clk 0:15:09] } 2. Nc3 { [%eval 0.27] [%clk 0:15:12] } 2... Nc6 { [%eval 0.3] [%clk 0:15:11] } 3. Nf3 { [%eval 0.28] [%clk 0:15:15] } 3... g6 { [%eval 0.25] [%clk 0:15:09] } 4. Bb5 { [%eval 0.12] [%clk 0:15:18] } 4... Bg7 { [%eval 0.06] [%clk 0:15:12] } 5. O-O { [%eval 0.0] [%clk 0:15:20] } 5... Nf6 { [%eval 0.48] [%clk 0:15:06] } 6. Re1 { [%eval 0.14] [%clk 0:15:13] } 6... O-O { [%eval 0.09] [%clk 0:15:06] } 7. e5 { [%eval 0.11] [%clk 0:15:16] } 7... Ne8 { [%eval 0.13] [%clk 0:15:03] } 8. d3 { [%eval 0.07] [%clk 0:14:42] } 8... Nc7 { [%eval 0.34] [%clk 0:14:41] } 9. Bxc6 { [%eval 0.36] [%clk 0:14:19] } 9... bxc6 { [%eval 0.36] [%clk 0:14:42] } 10. Ne4 { [%eval 0.34] [%clk 0:14:21] } 10... Ne6 { [%eval 0.41] [%clk 0:14:19] } 11. Be3 { [%eval 0.44] [%clk 0:14:07] } 11... d6 { [%eval 0.4] [%clk 0:12:53] } 12. Qd2 { [%eval 0.35] [%clk 0:12:57] } 12... Qc7 { [%eval 0.89] [%clk 0:11:16] } 13. Bh6?! { [%eval 0.15] } { Inaccuracy. exd6 was best. } { [%clk 0:11:35] } 13... d5 { [%eval 0.29] [%clk 0:10:12] } 14. Bxg7 { [%eval 0.28] [%clk 0:11:09] } 14... Kxg7 { [%eval 0.31] [%clk 0:10:04] } 15. Neg5?! { [%eval -0.5] } { Inaccuracy. Ng3 was best. } { [%clk 0:10:54] } 15... h6 { [%eval -0.03] [%clk 0:09:25] } 16. Nxe6+ { [%eval -0.07] [%clk 0:10:53] } 16... Bxe6 { [%eval -0.06] [%clk 0:09:07] } 17. d4 { [%eval -0.14] [%clk 0:10:20] } 17... cxd4 { [%eval -0.13] [%clk 0:07:27] } 18. Nxd4 { [%eval -0.36] [%clk 0:10:19] } 18... c5 { [%eval -0.36] [%clk 0:07:24] } 19. Nxe6+ { [%eval -0.35] [%clk 0:10:21] } 19... fxe6 { [%eval -0.34] [%clk 0:07:28] } 20. b4?! { [%eval -1.19] } { Inaccuracy. c4 was best. } { [%clk 0:08:08] } 20... Rab8?! { [%eval -0.5] } { Inaccuracy. cxb4 was best. } { [%clk 0:06:22] } 21. a3 { [%eval -0.46] [%clk 0:07:35] } 21... cxb4 { [%eval -0.21] [%clk 0:05:11] } 22. axb4 { [%eval -0.17] [%clk 0:07:37] } 22... Rb7 { [%eval 0.09] [%clk 0:03:57] } 23. h3 { [%eval -0.25] [%clk 0:06:33] } 23... Rc8 { [%eval -0.37] [%clk 0:03:09] } 24. Rec1 { [%eval -0.54] [%clk 0:05:28] } 24... Qc3 { [%eval -0.4] [%clk 0:02:33] } 25. Qe2?! { [%eval -1.17] } { Inaccuracy. Qxc3 was best. } { [%clk 0:04:11] } 25... Qxb4 { [%eval -1.42] [%clk 0:02:02] } 26. Ra6 { [%eval -1.63] [%clk 0:03:27] } 26... Qb2 { [%eval -1.55] [%clk 0:01:29] } 27. Qd2 { [%eval -1.37] [%clk 0:02:55] } 27... Rc4? { [%eval -0.14] } { Mistake. Rbc7 was best. } { [%clk 0:00:43] } 28. Rxe6 { [%eval -0.17] [%clk 0:02:48] } 28... Rd4 { [%eval -0.07] [%clk 0:00:41] } 29. Qe1 { [%eval -0.51] [%clk 0:02:31] } 29... Re4 { [%eval -0.14] [%clk 0:00:44] } 30. Qf1 { [%eval -0.41] [%clk 0:02:20] } 30... Rxe5 { [%eval -0.34] [%clk 0:00:42] } 31. Ra6 { [%eval -0.57] [%clk 0:02:07] } 31... Rc7 { [%eval -0.57] [%clk 0:00:27] } 32. Qd1 { [%eval -0.53] [%clk 0:01:39] } 32... Qb5?? { [%eval 4.87] } { Blunder. Re4 was best. } { [%clk 0:00:28] } 33. Ra3?? { [%eval -0.5] } { Blunder. Qd4 was best. } { [%clk 0:01:37] } 33... Qe2 { [%eval -0.13] [%clk 0:00:14] } 34. Qd4 { [%eval -0.17] [%clk 0:01:32] } 34... Qe4 { [%eval -0.02] [%clk 0:00:16] } 35. Qa1 { [%eval -0.12] [%clk 0:01:26] } 35... Kf7?? { [%eval 4.62] } { Blunder. d4 was best. } { [%clk 0:00:08] } 36. Re3 { [%eval 4.58] [%clk 0:01:25] } 36... Qxe3 { [%eval 4.67] [%clk 0:00:09] } 37. fxe3 { [%eval 4.49] [%clk 0:01:29] } 37... Rxe3?! { [%eval 6.37] } { Inaccuracy. Rf5 was best. } { [%clk 0:00:09] } 38. Qd4 { [%eval 6.07] [%clk 0:01:31] } 38... Rec3 { [%eval 6.31] [%clk 0:00:09] } 39. Qxd5+ { [%eval 5.83] [%clk 0:01:33] } 39... Kg7?? { [%eval #11] } { Checkmate is now unavoidable. e6 was best. } { [%clk 0:00:12] } 40. Rf1 { [%eval #10] [%clk 0:01:33] } 40... e6 { [%eval #10] [%clk 0:00:08] } 41. Qxe6?? { [%eval 5.36] } { Lost forced checkmate sequence. Qe5+ was best. } { [%clk 0:01:24] } 41... Rxc2?? { [%eval #9] } { Checkmate is now unavoidable. R3c5 was best. } { [%clk 0:00:11] } 42. Rf6 { [%eval #8] [%clk 0:01:17] } 42... Rc1+?? { [%eval #6] } { Checkmate is now unavoidable. Rxg2+ was best. } { [%clk 0:00:12] } 43. Kh2 { [%eval #5] [%clk 0:01:20] } 43... Kh7 { [%eval #5] [%clk 0:00:08] } 44. Rxg6 { [%eval #4] [%clk 0:01:22] } 1-0