Event: Round 8: Lau, Winson - Samuel Bang
Date: 2024-07-10
White: Lau, Winson
WhiteElo: 1827
Black: Samuel Bang
Result: 1-0
ECO: D80
Opening: Grünfeld Defense
Variant: Standard

1. d4 { [%eval 0.16] [%clk 0:03:02] } 1... Nf6 { [%eval 0.17] [%clk 0:03:03] } 2. c4 { [%eval 0.14] [%clk 0:03:05] } 2... d5 { [%eval 0.53] [%clk 0:03:04] } 3. Nc3 { [%eval 0.07] [%clk 0:03:06] } 3... g6 { [%eval 0.22] [%clk 0:03:05] } 4. g3 { [%eval 0.0] [%clk 0:03:07] } 4... Bg7 { [%eval 0.03] [%clk 0:03:06] } 5. Bg2 { [%eval -0.08] [%clk 0:03:08] } 5... c6 { [%eval 0.2] [%clk 0:03:07] } 6. Nf3 { [%eval -0.2] [%clk 0:03:07] } 6... e6?! { [%eval 0.55] } { Inaccuracy. dxc4 was best. } { [%clk 0:03:06] } 7. Bg5 { [%eval 0.42] [%clk 0:03:08] } 7... h6 { [%eval 0.51] [%clk 0:03:05] } 8. Bxf6 { [%eval 0.5] [%clk 0:03:08] } 8... Qxf6 { [%eval 0.63] [%clk 0:02:57] } 9. O-O { [%eval 0.64] [%clk 0:03:04] } 9... O-O { [%eval 0.48] [%clk 0:02:52] } 10. cxd5?! { [%eval -0.17] } { Inaccuracy. e4 was best. } { [%clk 0:03:03] } 10... exd5 { [%eval -0.12] [%clk 0:02:51] } 11. e3 { [%eval -0.21] [%clk 0:03:03] } 11... Bg4 { [%eval 0.0] [%clk 0:02:49] } 12. h3 { [%eval -0.1] [%clk 0:03:01] } 12... Bxf3 { [%eval 0.07] [%clk 0:02:49] } 13. Bxf3 { [%eval 0.16] [%clk 0:03:02] } 13... Nd7 { [%eval 0.18] [%clk 0:02:44] } 14. Bg2 { [%eval 0.02] [%clk 0:03:02] } 14... Rfe8 { [%eval 0.12] [%clk 0:02:42] } 15. Qd2 { [%eval -0.04] [%clk 0:02:56] } 15... Nb6 { [%eval -0.03] [%clk 0:02:41] } 16. b3 { [%eval -0.17] [%clk 0:02:53] } 16... Rad8 { [%eval -0.15] [%clk 0:02:39] } 17. Rfe1 { [%eval -0.19] [%clk 0:02:52] } 17... h5 { [%eval -0.22] [%clk 0:02:35] } 18. Rab1 { [%eval -0.35] [%clk 0:02:52] } 18... Bh6 { [%eval -0.1] [%clk 0:02:35] } 19. Na4 { [%eval -0.23] [%clk 0:02:38] } 19... Nd7 { [%eval 0.03] [%clk 0:02:28] } 20. Qd3 { [%eval -0.34] [%clk 0:02:31] } 20... b5 { [%eval 0.2] [%clk 0:02:23] } 21. Nc5? { [%eval -0.96] } { Mistake. Nc3 was best. } { [%clk 0:02:19] } 21... Nxc5 { [%eval -0.82] [%clk 0:02:24] } 22. dxc5 { [%eval -0.87] [%clk 0:02:20] } 22... Re6 { [%eval -0.47] [%clk 0:02:06] } 23. Re2 { [%eval -0.97] [%clk 0:01:59] } 23... Rde8 { [%eval -0.47] [%clk 0:02:07] } 24. Rbe1 { [%eval -0.86] [%clk 0:02:00] } 24... a6?! { [%eval 0.0] } { Inaccuracy. h4 was best. } { [%clk 0:01:58] } 25. b4 { [%eval -0.54] [%clk 0:02:01] } 25... g5?! { [%eval 0.12] } { Inaccuracy. h4 was best. } { [%clk 0:01:42] } 26. Qa3 { [%eval -0.25] [%clk 0:01:56] } 26... g4 { [%eval 0.0] [%clk 0:01:21] } 27. h4 { [%eval 0.0] [%clk 0:01:54] } 27... d4 { [%eval 0.0] [%clk 0:01:19] } 28. e4 { [%eval 0.0] [%clk 0:01:30] } 28... Qe5 { [%eval 0.03] [%clk 0:01:03] } 29. Rd1 { [%eval -0.03] [%clk 0:01:20] } 29... Rd8 { [%eval 0.26] [%clk 0:00:54] } 30. Rd3 { [%eval 0.23] [%clk 0:01:08] } 30... f5? { [%eval 1.66] } { Mistake. Ra8 was best. } { [%clk 0:00:42] } 31. Qb3?? { [%eval -1.06] } { Blunder. exf5 was best. } { [%clk 0:00:50] } 31... Kg7?? { [%eval 3.04] } { Blunder. f4 was best. } { [%clk 0:00:28] } 32. Qd1?? { [%eval -1.58] } { Blunder. exf5 was best. } { [%clk 0:00:43] } 32... Re7? { [%eval -0.39] } { Mistake. f4 was best. } { [%clk 0:00:17] } 33. Bh1? { [%eval -1.86] } { Mistake. f4 was best. } { [%clk 0:00:44] } 33... Kg6?? { [%eval 6.32] } { Blunder. f4 was best. } { [%clk 0:00:15] } 34. Kh2?? { [%eval -1.57] } { Blunder. exf5+ was best. } { [%clk 0:00:44] } 34... Bg7?? { [%eval 5.6] } { Blunder. f4 was best. } { [%clk 0:00:16] } 35. Ra3?? { [%eval -2.02] } { Blunder. exf5+ was best. } { [%clk 0:00:40] } 35... f4 { [%eval -1.76] [%clk 0:00:17] } 36. Rxa6 { [%eval -1.68] [%clk 0:00:33] } 36... fxg3+? { [%eval 0.0] } { Mistake. f3 was best. } { [%clk 0:00:17] } 37. fxg3 { [%eval -0.16] [%clk 0:00:33] } 37... d3 { [%eval 0.0] [%clk 0:00:18] } 38. Rxc6+ { [%eval 0.03] [%clk 0:00:24] } 38... Kh7 { [%eval 0.49] [%clk 0:00:18] } 39. Rf2 { [%eval 0.6] [%clk 0:00:25] } 39... Qd4? { [%eval 1.83] } { Mistake. Re6 was best. } { [%clk 0:00:13] } 40. Qd2 { [%eval 1.75] [%clk 0:00:22] } 40... Rdd7? { [%eval 3.37] } { Mistake. Qe5 was best. } { [%clk 0:00:09] } 41. Bg2 { [%eval 3.09] [%clk 0:00:20] } 41... Rf7?! { [%eval 4.04] } { Inaccuracy. Qb2 was best. } { [%clk 0:00:10] } 42. Rxf7 { [%eval 3.92] [%clk 0:00:18] } 42... Rxf7 { [%eval 3.86] [%clk 0:00:11] } 43. Rd6 { [%eval 3.88] [%clk 0:00:11] } 43... Qf2?! { [%eval 5.45] } { Inaccuracy. Rf2 was best. } { [%clk 0:00:08] } 44. Qxf2?! { [%eval 4.0] } { Inaccuracy. Qg5 was best. } { [%clk 0:00:10] } 44... Rxf2 { [%eval 3.92] [%clk 0:00:08] } 45. Rxd3 { [%eval 3.85] [%clk 0:00:11] } 45... Rxa2 { [%eval 3.92] [%clk 0:00:07] } 46. Rd7?! { [%eval 2.92] } { Inaccuracy. Rd5 was best. } { [%clk 0:00:05] } 46... Kg6 { [%eval 2.77] [%clk 0:00:08] } 47. Rb7?? { [%eval 0.25] } { Blunder. Rd6+ was best. } { [%clk 0:00:06] } 47... Bc3?? { [%eval 2.71] } { Blunder. Ra3 was best. } { [%clk 0:00:05] } 48. Rxb5 { [%eval 2.55] [%clk 0:00:07] } 48... Rb2? { [%eval 5.12] } { Mistake. Ra1 was best. } { [%clk 0:00:06] } 49. c6 { [%eval 4.84] [%clk 0:00:06] } 49... Rc2?? { [%eval #25] } { Checkmate is now unavoidable. Bd4 was best. } { [%clk 0:00:04] } 50. Rc5 { [%eval 9.36] } 1-0