Event: Round 5: Yeoh, Yuan Hao Jovian - Yang, Hong Jie
Site: https://lichess.org/broadcast/2025-chess-hub-u1800-classical--november/round-5/B3M0DUkJ/8MBpYVIc
Date: 2025-11-01
White: Yeoh, Yuan Hao Jovian
WhiteElo: 1705
Black: Yang, Hong Jie
BlackElo: 1675
Result: 1-0
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Normal System
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:30:49] } 1... c5 { [%eval 0.24] [%clk 0:30:48] } 2. Nf3 { [%eval 0.2] [%clk 0:31:12] } 2... a6 { [%eval 0.47] [%clk 0:31:14] } 3. d4 { [%eval 0.18] [%clk 0:31:38] } 3... cxd4 { [%eval 0.09] [%clk 0:31:40] } 4. Nxd4 { [%eval 0.16] [%clk 0:32:02] } 4... Nf6 { [%eval 0.22] [%clk 0:32:06] } 5. Nc3 { [%eval 0.12] [%clk 0:32:08] } 5... e5 { [%eval 0.08] [%clk 0:32:05] } 6. Nf3 { [%eval 0.0] [%clk 0:30:45] } 6... Bb4 { [%eval 0.0] [%clk 0:31:26] } 7. Bc4 { [%eval 0.0] [%clk 0:25:32] } 7... Qc7 { [%eval 0.0] [%clk 0:29:32] } 8. Qd3 { [%eval 0.0] [%clk 0:23:33] } 8... Nc6 { [%eval 0.43] [%clk 0:26:41] } 9. O-O { [%eval 0.43] [%clk 0:22:42] } 9... O-O { [%eval 0.44] [%clk 0:25:01] } 10. Bg5 { [%eval 0.3] [%clk 0:18:21] } 10... Bxc3 { [%eval 0.31] [%clk 0:21:26] } 11. bxc3 { [%eval 0.29] [%clk 0:18:25] } 11... Na5?! { [%eval 0.85] } { Inaccuracy. Ne8 was best. } { [%clk 0:19:35] } 12. Bb3 { [%eval 0.88] [%clk 0:14:57] } 12... Nxb3 { [%eval 0.78] [%clk 0:19:07] } 13. cxb3 { [%eval 0.41] [%clk 0:14:58] } 13... Qc6? { [%eval 1.99] } { Mistake. d5 was best. } { [%clk 0:16:36] } 14. Nxe5 { [%eval 2.11] [%clk 0:11:53] } 14... Qxe4 { [%eval 2.23] [%clk 0:16:53] } 15. Bxf6 { [%eval 2.19] [%clk 0:12:04] } 15... Qxd3 { [%eval 2.13] [%clk 0:17:16] } 16. Nxd3 { [%eval 2.11] [%clk 0:12:30] } 16... gxf6 { [%eval 2.06] [%clk 0:17:41] } 17. Nf4 { [%eval 2.02] [%clk 0:10:06] } 17... d6 { [%eval 2.5] [%clk 0:17:38] } 18. Rad1 { [%eval 2.33] [%clk 0:09:13] } 18... Rd8 { [%eval 2.36] [%clk 0:17:09] } 19. Rd3 { [%eval 2.09] [%clk 0:08:10] } 19... Bf5 { [%eval 1.98] [%clk 0:16:51] } 20. Rg3+ { [%eval 1.96] [%clk 0:08:20] } 20... Bg6 { [%eval 2.53] [%clk 0:16:33] } 21. h4 { [%eval 2.32] [%clk 0:08:17] } 21... Kf8 { [%eval 2.21] [%clk 0:16:12] } 22. Nd5 { [%eval 2.36] [%clk 0:07:47] } 22... f5?! { [%eval 3.65] } { Inaccuracy. Rac8 was best. } { [%clk 0:15:32] } 23. Nf4 { [%eval 3.82] [%clk 0:08:05] } 23... h6 { [%eval 3.56] [%clk 0:15:36] } 24. Nxg6+ { [%eval 4.03] [%clk 0:08:20] } 24... fxg6 { [%eval 4.06] [%clk 0:15:54] } 25. Rxg6 { [%eval 3.82] [%clk 0:08:48] } 25... Kf7 { [%eval 4.46] [%clk 0:16:03] } 26. h5 { [%eval 4.23] [%clk 0:08:25] } 26... d5 { [%eval 4.22] [%clk 0:16:14] } 27. Rxh6 { [%eval 4.23] [%clk 0:07:29] } 27... Rac8 { [%eval 4.62] [%clk 0:16:25] } 28. Rh7+ { [%eval 4.4] [%clk 0:07:45] } 28... Kg8 { [%eval 4.74] [%clk 0:16:45] } 29. Rxb7 { [%eval 4.85] [%clk 0:08:09] } 29... Rxc3 { [%eval 4.75] [%clk 0:17:11] } 30. Rd1?! { [%eval 3.52] } { Inaccuracy. Re1 was best. } { [%clk 0:08:17] } 30... d4 { [%eval 3.29] [%clk 0:17:24] } 31. Re7?! { [%eval 2.21] } { Inaccuracy. Rb6 was best. } { [%clk 0:07:42] } 31... Rc2?! { [%eval 3.39] } { Inaccuracy. d3 was best. } { [%clk 0:17:25] } 32. a4? { [%eval 1.51] } { Mistake. Rd3 was best. } { [%clk 0:06:20] } 32... d3 { [%eval 1.6] [%clk 0:17:43] } 33. Kf1 { [%eval 1.17] [%clk 0:06:17] } 33... Rb2? { [%eval 2.64] } { Mistake. Rc3 was best. } { [%clk 0:16:20] } 34. Re5 { [%eval 2.72] [%clk 0:06:20] } 34... Rxb3 { [%eval 2.99] [%clk 0:15:05] } 35. Rxf5 { [%eval 2.84] [%clk 0:06:33] } 35... Rb4 { [%eval 2.91] [%clk 0:14:58] } 36. a5 { [%eval 2.61] [%clk 0:04:46] } 36... Rb5?? { [%eval 5.59] } { Blunder. Rh4 was best. } { [%clk 0:14:00] } 37. Rxb5 { [%eval 5.52] [%clk 0:04:47] } 37... axb5 { [%eval 5.47] [%clk 0:14:26] } 38. a6 { [%eval 5.41] [%clk 0:04:56] } 38... b4 { [%eval 5.5] [%clk 0:14:45] } 39. a7 { [%eval 5.52] [%clk 0:05:10] } 39... b3?! { [%eval 7.35] } { Inaccuracy. Ra8 was best. } { [%clk 0:15:08] } 40. Rxd3 { [%eval 7.08] [%clk 0:05:12] } 40... Rxd3? { [%eval #14] } { Checkmate is now unavoidable. Ra8 was best. } { [%clk 0:14:34] } 41. a8=Q+ { [%eval #17] [%clk 0:05:35] } 41... Kf7 { [%eval #18] [%clk 0:14:48] } 42. Qb7+ { [%eval 78.05] [%clk 0:05:56] } 42... Kf6?! { [%eval #10] } { Checkmate is now unavoidable. Kf8 was best. } { [%clk 0:14:58] } 43. Qa6+ { [%eval #9] [%clk 0:06:20] } 43... Kg5 { [%eval #9] [%clk 0:15:14] } 44. Qxd3 { [%eval #8] [%clk 0:06:45] } 44... b2 { [%eval #8] [%clk 0:15:41] } 45. Qg6+ { [%eval #7] [%clk 0:07:04] } 45... Kf4 { [%eval #7] [%clk 0:16:07] } 46. Qf6+ { [%eval #7] [%clk 0:07:29] } 46... Ke4 { [%eval #7] [%clk 0:16:31] } 47. Qxb2 { [%eval #6] [%clk 0:07:47] } 47... Kd3 { [%eval #4] [%clk 0:16:57] } 48. h6 { [%eval #5] [%clk 0:08:11] } 48... Kc4 { [%eval #5] [%clk 0:17:20] } 49. h7 { [%eval #4] [%clk 0:08:38] } 49... Kd5 { [%eval #4] [%clk 0:17:39] } 50. h8=Q { [%eval #3] [%clk 0:09:02] } 50... Kc4 { [%eval #1] [%clk 0:18:07] } 51. Qhd4# { [%clk 0:09:21] } 1-0