Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-24
White: Pang, Ethan
WhiteElo: 1648
Black: Gao, Rui
BlackTitle: GM
BlackElo: 2543
Result: 0-1
ECO: B25
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.2] } 1... c5 { [%eval 0.33] } 2. Nc3 { [%eval 0.24] } 2... d6 { [%eval 0.0] } 3. d3 { [%eval 0.0] } 3... Nc6 { [%eval 0.0] } 4. g3 { [%eval 0.0] } 4... g6 { [%eval 0.0] } 5. Bg2 { [%eval 0.0] } 5... Bg7 { [%eval 0.13] } 6. f4 { [%eval -0.21] } 6... e6 { [%eval -0.16] } 7. Nf3 { [%eval -0.27] } 7... Nge7 { [%eval -0.26] } 8. O-O { [%eval -0.35] } 8... O-O { [%eval -0.25] } 9. Be3 { [%eval -0.36] } 9... b6 { [%eval -0.13] } 10. d4 { [%eval -0.26] } 10... d5 { [%eval -0.17] } 11. e5 { [%eval -0.35] } 11... Ba6 { [%eval -0.19] } 12. Re1 { [%eval -0.38] } 12... Nf5 { [%eval -0.35] } 13. Bf2 { [%eval -0.23] } 13... cxd4 { [%eval -0.02] } 14. Ne2 { [%eval -0.2] } 14... Ne3 { [%eval -0.18] } 15. Qd2 { [%eval -0.44] } 15... Nxg2 { [%eval -0.5] } 16. Kxg2 { [%eval -0.46] } 16... d3 { [%eval -0.59] } 17. cxd3 { [%eval -0.54] } 17... d4 { [%eval -0.4] } 18. Nexd4 { [%eval -0.53] } 18... Nxd4 { [%eval -0.42] } 19. Bxd4 { [%eval -0.35] } 19... Qd5 { [%eval -0.33] } 20. Bc3 { [%eval -0.28] } 20... Rfd8 { [%eval -0.03] } 21. d4 { [%eval -0.09] } 21... Rac8 { [%eval -0.08] } 22. Qe3 { [%eval -0.5] } 22... Bb7 { [%eval -0.47] } 23. a3 { [%eval -0.03] } 23... Rc4 { [%eval -0.32] } 24. Rad1 { [%eval -0.77] } 24... Rdc8 { [%eval -0.28] } 25. Rd2?! { [%eval -1.0] } { Inaccuracy. g4 was best. } 25... Bf8 { [%eval -1.24] } 26. Rc1 { [%eval -1.63] } 26... a5 { [%eval -1.94] } 27. Ra1 { [%eval -2.0] } 27... Ra8?! { [%eval -1.38] } { Inaccuracy. Ra4 was best. } 28. Rf2 { [%eval -1.35] } 28... b5 { [%eval -1.48] [%clk 0:43:54] } 29. b3?! { [%eval -2.32] } { Inaccuracy. Kh3 was best. } { [%clk 0:31:06] } 29... Rc7 { [%eval -2.26] [%clk 0:40:36] } 30. Bb2 { [%eval -1.74] [%clk 0:25:52] } 30... b4 { [%eval -2.42] [%clk 0:36:56] } 31. a4 { [%eval -2.29] [%clk 0:21:15] } 31... Rac8 { [%eval -2.49] [%clk 0:37:24] } 32. Rd1 { [%eval -2.43] [%clk 0:21:44] } 32... Ba6 { [%eval -2.37] [%clk 0:29:18] } 33. Rdd2 { [%eval -2.7] [%clk 0:19:02] } 33... Be7 { [%eval -2.41] [%clk 0:29:47] } 34. h3 { [%eval -2.53] [%clk 0:17:17] } 34... h5 { [%eval -2.46] [%clk 0:30:16] } 35. Kh2?! { [%eval -3.55] } { Inaccuracy. f5 was best. } { [%clk 0:17:21] } 35... Rc3 { [%eval -4.23] [%clk 0:28:47] } 36. Bxc3 { [%eval -4.14] [%clk 0:17:43] } 36... Rxc3 { [%eval -4.1] [%clk 0:29:06] } 37. Qe1 { [%eval -3.92] [%clk 0:18:02] } 37... Rxf3 { [%eval -3.98] [%clk 0:29:09] } 38. Rxf3 { [%eval -3.82] [%clk 0:18:01] } 38... Qxf3 { [%eval -4.12] [%clk 0:29:38] } 39. Qd1 { [%eval -4.6] [%clk 0:18:11] } 39... Qe3 { [%eval -4.27] [%clk 0:27:10] } 40. h4 { [%eval -4.46] [%clk 0:18:40] } 40... Bb7 { [%eval -4.52] [%clk 0:27:18] } 41. Re2 { [%eval -4.56] [%clk 0:18:46] } 41... Qf3 { [%eval -4.58] [%clk 0:26:30] } 42. Rd2 { [%eval -4.74] [%clk 0:17:34] } 42... Qd5 { [%eval -4.74] [%clk 0:26:59] } 43. Kh3 { [%eval -4.88] [%clk 0:17:20] } 43... Kg7 { [%eval -4.98] [%clk 0:27:56] } 44. Kh2 { [%eval -5.04] [%clk 0:17:11] } 44... Bd8 { [%eval -5.28] [%clk 0:27:56] } 45. Qg1 { [%eval -5.33] [%clk 0:08:46] } 45... Qxb3 { [%eval -5.51] [%clk 0:27:38] } 46. Qd1 { [%eval -5.49] [%clk 0:08:55] } 46... Qxd1 { [%eval -5.6] [%clk 0:27:51] } 47. Rxd1 { [%eval -5.66] [%clk 0:09:24] } 47... Be4 { [%eval -5.56] [%clk 0:28:07] } 48. Rd2 { [%eval -5.66] [%clk 0:09:22] } 48... b3 { [%eval -5.51] [%clk 0:28:36] } 0-1