Event: Round 8: Bei Hao Yu - Sheng Feng Ng
Site: https://lichess.org/study/TvFfY00T/GYKF7RrX
Date: 2023-02-11
White: Yu, Bei Hao
WhiteElo: 1473
Black: Ng, Sheng Feng
BlackElo: 2079
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Freak Attack
Variant: Standard

1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... d6 { [%eval 0.0] } 3. d4 { [%eval 0.25] } 3... cxd4 { [%eval 0.13] } 4. Nxd4 { [%eval 0.27] } 4... Nf6 { [%eval 0.3] } 5. Nc3 { [%eval 0.21] } 5... a6 { [%eval 0.39] } 6. Rg1 { [%eval 0.0] } 6... e5 { [%eval 0.29] } 7. Nb3 { [%eval 0.19] } 7... Be6 { [%eval 0.19] } 8. g4 { [%eval 0.25] } 8... Nc6? { [%eval 1.59] } { Mistake. d5 was best. } 9. g5 { [%eval 1.26] } 9... Nd7 { [%eval 1.51] } 10. Be3 { [%eval 1.48] } 10... Rc8 { [%eval 1.63] } 11. Qd2 { [%eval 1.6] } 11... Qc7?! { [%eval 2.23] } { Inaccuracy. Nb4 was best. } 12. O-O-O { [%eval 2.46] } 12... b5 { [%eval 2.65] } 13. Nd5 { [%eval 2.2] } 13... Bxd5 { [%eval 2.11] } 14. exd5 { [%eval 2.01] } 14... Ne7 { [%eval 2.28] } 15. Bh3?! { [%eval 1.48] } { Inaccuracy. Kb1 was best. } 15... g6 { [%eval 1.07] } 16. f4 { [%eval 0.92] } 16... Bg7 { [%eval 0.85] } 17. fxe5 { [%eval 0.79] } 17... Bxe5 { [%eval 1.22] } 18. Rgf1?! { [%eval 0.55] } { Inaccuracy. Kb1 was best. } 18... O-O { [%eval 0.23] } 19. Bd4 { [%eval 0.07] } 19... Rcd8 { [%eval 0.59] } 20. Bxd7 { [%eval 0.4] } 20... Bxd4 { [%eval 0.48] } 21. Qxd4 { [%eval 0.21] } 21... Rxd7 { [%eval -0.16] } 22. Nd2?! { [%eval -0.76] } { Inaccuracy. Rf3 was best. } 22... Nf5 { [%eval -0.7] } 23. Qd3 { [%eval -0.91] } 23... Re7? { [%eval 0.71] } { Mistake. Re8 was best. } 24. Ne4 { [%eval 1.25] } 24... Kg7?! { [%eval 1.89] } { Inaccuracy. Kh8 was best. } 25. Rxf5 { [%eval 1.78] } 25... gxf5 { [%eval 2.03] } 26. Nf6 { [%eval 1.63] } 26... Qc5?? { [%eval 4.14] } { Blunder. Qc4 was best. } 27. Qxf5 { [%eval 4.8] } 27... Rh8 { [%eval 4.18] } 28. Nh5+ { [%eval 4.58] } 28... Kf8 { [%eval 4.17] } 29. Qf6 { [%eval 4.26] } 29... Qe3+ { [%eval 4.39] } 30. Kb1 { [%eval 4.67] } 30... Qe5 { [%eval 4.17] } 31. Qh6+ { [%eval 4.61] } 31... Ke8 { [%eval 4.34] } 32. Nf6+ { [%eval 4.04] } 32... Kd8 { [%eval 4.31] } 33. Qg7 { [%eval 4.74] } 33... Rhe8 { [%eval 5.49] } 34. Nxe8 { [%eval 5.56] } 34... Kxe8 { [%eval 6.17] } 35. Qg8+ { [%eval 6.34] } 35... Kd7 { [%eval 6.56] } 36. Qa8 { [%eval 6.5] } 36... Qxh2 { [%eval 6.47] } 37. Qb7+ { [%eval 6.61] } 37... Kd8 { [%eval 6.26] } 38. Qb8+ { [%eval 6.53] } 38... Kd7 { [%eval 6.21] } 1/2-1/2