Event: HKCC 2024 & Olympiad Selection 2024
Site: Hong Kong Taoist Association Wun Tsuen School, On Shin Road, Kowloon, Hong Kong
Date: 2024-02-18
White: Kao, Jamison Edrich
WhiteElo: 2027
Black: Li, Yiheng
BlackElo: 1861
Result: 1-0
ECO: B95
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:00:50] } 1... c5 { [%eval 0.33] [%clk 1:00:52] } 2. Nf3 { [%eval 0.25] [%clk 1:01:17] } 2... d6 { [%eval 0.0] [%clk 1:01:19] } 3. d4 { [%eval 0.25] [%clk 1:01:42] } 3... cxd4 { [%eval 0.13] } 4. Nxd4 { [%eval 0.27] [%clk 1:02:10] } 4... Nf6 { [%eval 0.3] [%clk 1:02:13] } 5. Nc3 { [%eval 0.21] [%clk 1:02:37] } 5... a6 { [%eval 0.24] [%clk 1:02:39] } 6. Bg5 { [%eval 0.0] [%clk 1:02:56] } 6... e6 { [%eval 0.34] } 7. Qe2 { [%eval -0.07] } 7... Be7 { [%eval 0.0] [%clk 1:03:28] } 8. h4 { [%eval 0.03] [%clk 1:03:51] } 8... h6 { [%eval 0.01] [%clk 1:03:28] } 9. Bd2 { [%eval 0.06] [%clk 1:04:19] } 9... b5 { [%eval -0.06] [%clk 1:03:15] } 10. a3 { [%eval -0.42] [%clk 1:04:46] } 10... e5 { [%eval -0.26] [%clk 1:02:27] } 11. Nb3 { [%eval -0.35] [%clk 1:02:07] } 11... Be6 { [%eval -0.28] [%clk 0:58:09] } 12. O-O-O { [%eval -0.2] [%clk 0:53:22] } 12... Nc6 { [%eval -0.31] [%clk 0:52:50] } 13. Be3 { [%eval -0.19] [%clk 0:53:11] } 13... Ng4 { [%eval 0.27] [%clk 0:44:34] } 14. Nd5 { [%eval 0.2] [%clk 0:53:37] } 14... Nxe3 { [%eval 0.26] [%clk 0:44:33] } 15. Qxe3 { [%eval 0.32] [%clk 0:52:45] } 15... Bxh4?? { [%eval 2.04] } { Blunder. Rb8 was best. } { [%clk 0:39:05] } 16. Rxh4 { [%eval 2.13] [%clk 0:51:02] } 16... Qxh4 { [%eval 1.94] [%clk 0:38:59] } 17. Nc7+ { [%eval 1.86] [%clk 0:50:11] } 17... Ke7 { [%eval 1.92] [%clk 0:22:42] } 18. g3 { [%eval 1.68] [%clk 0:43:22] } 18... Qh5?! { [%eval 2.78] } { Inaccuracy. Qg5 was best. } { [%clk 0:14:36] } 19. Qb6 { [%eval 2.57] [%clk 0:41:41] } 19... Bd7?! { [%eval 3.47] } { Inaccuracy. Qg5+ was best. } { [%clk 0:14:01] } 20. Na5 { [%eval 3.34] [%clk 0:34:10] } 20... Nd4 { [%eval 4.0] [%clk 0:09:21] } 21. Nd5+ { [%eval 4.17] [%clk 0:32:31] } 21... Ke6?! { [%eval 5.8] } { Inaccuracy. Kf8 was best. } { [%clk 0:08:34] } 22. Nb7 { [%eval 5.79] [%clk 0:32:27] } 22... Nc6 { [%eval 7.42] [%clk 0:06:34] } 23. Qc7 { [%eval 7.05] [%clk 0:32:34] } 23... f6 { [%eval 7.56] [%clk 0:05:16] } 24. Qxd6+ { [%eval 7.38] [%clk 0:32:55] } 24... Kf7 { [%eval 7.32] [%clk 0:05:44] } 25. Qxd7+ { [%eval 7.2] [%clk 0:33:20] } 25... Kg6 { [%eval 7.01] [%clk 0:05:56] } 26. Qxc6 { [%eval 7.0] [%clk 0:32:56] } 26... Qf3 { [%eval 8.81] [%clk 0:06:08] } 27. Bh3 { [%eval 7.7] [%clk 0:33:06] } 27... Qxf2? { [%eval #9] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:06:23] } 28. Qe6?! { [%eval 13.28] } { Lost forced checkmate sequence. Bf5+ was best. } { [%clk 0:32:45] } 28... Qxg3?! { [%eval #6] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:05:03] } 29. Bf5+ { [%eval #8] [%clk 0:32:38] } 29... Kg5 { [%eval #11] [%clk 0:05:30] } 30. Nd6 { [%eval 10.11] [%clk 0:32:49] } 30... Qg2 { [%eval 10.16] [%clk 0:05:38] } 31. Nf7+ { [%eval 8.23] [%clk 0:33:00] } 31... Kh5? { [%eval #9] } { Checkmate is now unavoidable. Kh4 was best. } { [%clk 0:06:01] } 32. Bg4+ { [%eval #8] [%clk 0:33:02] } 32... Kh4 { [%eval #9] [%clk 0:06:20] } 33. Ne3 { [%eval #8] [%clk 0:33:21] } 33... Qh2 { [%eval #6] [%clk 0:06:36] } 34. Bf3?! { [%eval 14.21] } { Lost forced checkmate sequence. Nf5+ was best. } { [%clk 0:33:12] } 34... Qh3?! { [%eval #3] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:05:20] } 35. Nf5+ { [%eval #4] [%clk 0:33:26] } 35... Qxf5 { [%eval #4] [%clk 0:05:45] } 36. Qxf5 { [%eval #3] [%clk 0:33:53] } 36... Kg3 { [%eval #3] [%clk 0:06:08] } 37. Rf1 { [%eval #3] [%clk 0:34:14] } 37... h5 { [%eval #3] [%clk 0:06:33] } 38. Be2 { [%eval #2] [%clk 0:34:40] } 38... Kh2 { [%eval #2] [%clk 0:06:39] } 39. Qf2+ { [%eval #1] [%clk 0:35:30] } 39... Kh3 { [%eval #1] [%clk 0:07:05] } 40. Rh1# { [%clk 0:35:30] } 1-0