Event: Open10
Date: 2024-08-20
White: Osinchuk, Luka
WhiteElo: 1784
Black: Zhang, Xiheng
BlackElo: 1684
Result: 1-0
ECO: B40
Opening: Sicilian Defense: French Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.22] [%clk 0:03:04] } 2... e6 { [%eval 0.28] [%clk 0:03:05] } 3. Bd3 { [%eval -0.1] [%clk 0:03:05] } 3... d5 { [%eval 0.0] [%clk 0:03:06] } 4. exd5 { [%eval 0.0] [%clk 0:03:06] } 4... exd5 { [%eval 0.04] [%clk 0:03:08] } 5. O-O { [%eval 0.01] [%clk 0:03:06] } 5... Nf6 { [%eval 0.14] [%clk 0:03:08] } 6. Re1+ { [%eval -0.01] [%clk 0:03:03] } 6... Be7 { [%eval -0.08] [%clk 0:03:09] } 7. Bb5+ { [%eval -0.13] [%clk 0:03:05] } 7... Bd7 { [%eval 0.21] [%clk 0:03:10] } 8. Qe2 { [%eval 0.4] [%clk 0:03:06] } 8... a6 { [%eval 0.35] [%clk 0:03:08] } 9. Bxd7+ { [%eval 0.36] [%clk 0:03:06] } 9... Qxd7 { [%eval 0.33] [%clk 0:03:10] } 10. d4 { [%eval 0.25] [%clk 0:03:06] } 10... cxd4?! { [%eval 0.99] } { Inaccuracy. Nc6 was best. } { [%clk 0:03:05] } 11. Nxd4 { [%eval 0.97] [%clk 0:03:03] } 11... Nc6 { [%eval 1.13] [%clk 0:03:02] } 12. Nxc6 { [%eval 1.0] [%clk 0:03:02] } 12... bxc6 { [%eval 1.11] [%clk 0:03:03] } 13. Bf4?! { [%eval 0.4] } { Inaccuracy. Bg5 was best. } { [%clk 0:02:33] } 13... Ra7 { [%eval 0.36] [%clk 0:02:50] } 14. Be3 { [%eval 0.39] [%clk 0:02:23] } 14... Ra8?! { [%eval 1.19] } { Inaccuracy. d4 was best. } { [%clk 0:02:45] } 15. Bc5?! { [%eval 0.36] } { Inaccuracy. Bd4 was best. } { [%clk 0:01:40] } 15... Ng8?? { [%eval 2.21] } { Blunder. O-O was best. } { [%clk 0:02:31] } 16. Nd2 { [%eval 2.15] [%clk 0:01:14] } 16... Qe6?? { [%eval 4.64] } { Blunder. h5 was best. } { [%clk 0:02:04] } 17. Qf3 { [%eval 4.66] [%clk 0:01:01] } 17... Qf6 { [%eval 5.0] [%clk 0:01:45] } 18. Qg3 { [%eval 4.51] [%clk 0:00:59] } 18... Rd8 { [%eval 5.2] [%clk 0:01:06] } 19. Nb3 { [%eval 5.14] [%clk 0:00:42] } 19... Kf8 { [%eval 5.08] [%clk 0:00:43] } 20. Qc7?! { [%eval 3.47] } { Inaccuracy. Rxe7 was best. } { [%clk 0:00:20] } 20... Re8? { [%eval 5.53] } { Mistake. Bd6 was best. } { [%clk 0:00:21] } 21. a4 { [%eval 5.08] [%clk 0:00:08] } 21... Bxc5? { [%eval 9.47] } { Mistake. h5 was best. } { [%clk 0:00:14] } 22. Nxc5? { [%eval 4.49] } { Mistake. Rxe8+ was best. } { [%clk 0:00:09] } 22... Ne7?? { [%eval #11] } { Checkmate is now unavoidable. Rd8 was best. } { [%clk 0:00:13] } 23. Nd7+ { [%eval #10] [%clk 0:00:10] } 23... Kg8 { [%eval #10] [%clk 0:00:11] } 24. Nxf6+ { [%eval #9] [%clk 0:00:11] } 24... gxf6 { [%eval #9] [%clk 0:00:11] } 25. Rxe7 { [%eval #8] [%clk 0:00:12] } 25... Rxe7 { [%eval #8] [%clk 0:00:11] } 26. Qxe7 { [%eval #7] [%clk 0:00:13] } 26... Kg7 { [%eval #5] [%clk 0:00:12] } 27. Re1? { [%eval 8.96] } { Lost forced checkmate sequence. Ra3 was best. } { [%clk 0:00:14] } 27... a5?? { [%eval #5] } { Checkmate is now unavoidable. d4 was best. } { [%clk 0:00:11] } 28. b3? { [%eval 9.55] } { Lost forced checkmate sequence. Re3 was best. } { [%clk 0:00:15] } 28... d4 { [%eval 9.93] [%clk 0:00:11] } 29. Qe4 { [%eval 8.77] [%clk 0:00:16] } 29... c5 { [%eval 9.9] [%clk 0:00:12] } 30. Qg4+ { [%eval 9.72] [%clk 0:00:18] } 30... Kf8 { [%eval 9.56] [%clk 0:00:08] } 31. Qc8+ { [%eval 9.54] [%clk 0:00:18] } 31... Kg7 { [%eval 9.21] [%clk 0:00:09] } 32. Qxc5 { [%eval 9.45] [%clk 0:00:19] } 32... Rd8 { [%eval 9.58] [%clk 0:00:05] } 33. Qxa5 { [%eval 9.69] [%clk 0:00:19] } 33... Rd6 { [%eval 9.51] [%clk 0:00:05] } 34. b4 { [%eval 9.25] [%clk 0:00:19] } 34... d3 { [%eval 8.99] [%clk 0:00:05] } 35. cxd3 { [%eval 9.62] [%clk 0:00:19] } 35... Rxd3 { [%eval 10.53] [%clk 0:00:07] } 36. Qc5 { [%eval 9.72] [%clk 0:00:20] } 36... Rd8 { [%eval 11.17] [%clk 0:00:07] } 37. b5 { [%eval 11.35] [%clk 0:00:22] } 37... Ra8?? { [%eval #13] } { Checkmate is now unavoidable. Rd2 was best. } { [%clk 0:00:06] } 38. b6 { [%eval 12.69] [%clk 0:00:23] } 38... Rxa4?! { [%eval #6] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:00:06] } 39. b7 { [%eval #5] [%clk 0:00:25] } 39... Ra2 { [%eval #5] [%clk 0:00:05] } 40. b8=R { [%eval #6] } 40... Ra4 { [%eval #6] [%clk 0:00:06] } 41. Qf8+ { [%eval #5] [%clk 0:00:26] } 41... Kg6 { [%eval #5] [%clk 0:00:06] } 42. Qg8+ { [%eval #4] [%clk 0:00:27] } 42... Kf5?? { [%eval #2] } { Checkmate is now unavoidable. Kh6 was best. } { [%clk 0:00:07] } 43. Qxh7+ { [%eval #3] [%clk 0:00:28] } 43... Kg5 { [%eval #3] [%clk 0:00:08] } 44. g3 { [%eval #3] [%clk 0:00:27] } 44... Ra5 { [%clk 0:00:07] } 45. Kg2 { [%clk 0:00:28] } 45... Rc5 { [%clk 0:00:08] } 46. f4+ { [%clk 0:00:28] } 46... Kg4 { [%clk 0:00:08] } 47. h3# { [%clk 0:00:29] } 1-0