Event: Round 4: Joshua Lam - O`Gorman, Tom
Date: 2024-02-24
White: Joshua Lam
WhiteElo: 1885
Black: O`Gorman, Tom
BlackTitle: FM
BlackElo: 2279
Result: 1/2-1/2
ECO: D46
Opening: Semi-Slav Defense: Chigorin Defense
Variant: Standard

1. d4 { [%eval 0.15] [%clk 0:03:04] } 1... d5 { [%eval 0.25] [%clk 0:03:00] } 2. c4 { [%eval 0.26] [%clk 0:03:05] } 2... e6 { [%eval 0.28] [%clk 0:03:01] } 3. Nc3 { [%eval 0.24] [%clk 0:03:06] } 3... c6 { [%eval 0.18] [%clk 0:03:03] } 4. e3 { [%eval 0.29] [%clk 0:03:07] } 4... Bd6 { [%eval 0.17] [%clk 0:03:03] } 5. Qc2 { [%eval 0.2] [%clk 0:03:08] } 5... Nf6 { [%eval 0.16] [%clk 0:03:04] } 6. Nf3 { [%eval 0.09] [%clk 0:03:08] } 6... Nbd7 { [%eval 0.21] [%clk 0:03:04] } 7. Bd3 { [%eval 0.0] [%clk 0:03:09] } 7... dxc4 { [%eval 0.36] [%clk 0:03:05] } 8. Bxc4 { [%eval 0.4] [%clk 0:03:10] } 8... b5 { [%eval 0.34] [%clk 0:03:06] } 9. Be2 { [%eval 0.22] [%clk 0:03:12] } 9... O-O { [%eval 0.25] [%clk 0:03:06] } 10. O-O { [%eval 0.13] [%clk 0:03:13] } 10... Bb7 { [%eval 0.23] [%clk 0:03:08] } 11. e4 { [%eval 0.25] [%clk 0:03:07] } 11... e5 { [%eval 0.13] [%clk 0:03:08] } 12. h3 { [%eval -0.27] [%clk 0:02:59] } 12... Qc7?! { [%eval 0.55] } { Inaccuracy. exd4 was best. } { [%clk 0:03:09] } 13. Rd1? { [%eval -0.77] } { Mistake. Nxe5 was best. } { [%clk 0:02:56] } 13... a6?! { [%eval 0.32] } { Inaccuracy. exd4 was best. } { [%clk 0:03:10] } 14. Bg5 { [%eval 0.17] [%clk 0:02:55] } 14... Rfe8 { [%eval 0.24] [%clk 0:02:57] } 15. a3?! { [%eval -0.49] } { Inaccuracy. dxe5 was best. } { [%clk 0:02:53] } 15... h6?! { [%eval 0.13] } { Inaccuracy. exd4 was best. } { [%clk 0:02:51] } 16. Be3?! { [%eval -0.73] } { Inaccuracy. dxe5 was best. } 16... Rad8 { [%eval -0.31] [%clk 0:02:18] } 17. Rac1 { [%eval -0.77] [%clk 0:02:42] } 17... exd4 { [%eval -0.43] [%clk 0:02:10] } 18. Nxd4 { [%eval -0.49] [%clk 0:02:43] } 18... c5 { [%eval -0.39] [%clk 0:01:59] } 19. Nf5 { [%eval -0.47] [%clk 0:02:43] } 19... Bh2+ { [%eval -0.49] [%clk 0:01:57] } 20. Kh1 { [%eval -0.7] [%clk 0:02:44] } 20... Nxe4 { [%eval -0.83] [%clk 0:01:54] } 21. Nxe4 { [%eval -0.44] [%clk 0:02:29] } 21... Bxe4 { [%eval -0.44] [%clk 0:01:54] } 22. Bd3 { [%eval -0.38] [%clk 0:02:26] } 22... Bxd3 { [%eval -0.52] [%clk 0:01:49] } 23. Qxd3?! { [%eval -1.13] } { Inaccuracy. Rxd3 was best. } { [%clk 0:02:22] } 23... Be5 { [%eval -1.18] [%clk 0:01:45] } 24. Qc2 { [%eval -1.64] [%clk 0:02:09] } 24... c4 { [%eval -1.61] [%clk 0:01:39] } 25. b3 { [%eval -1.72] [%clk 0:02:00] } 25... c3 { [%eval -1.76] [%clk 0:01:09] } 26. Bd4 { [%eval -2.21] [%clk 0:02:01] } 26... Bxd4?? { [%eval -0.04] } { Blunder. Nf6 was best. } { [%clk 0:01:05] } 27. Nxd4?! { [%eval -0.89] } { Inaccuracy. Rxd4 was best. } { [%clk 0:01:56] } 27... Nf6 { [%eval -0.55] [%clk 0:00:59] } 28. Qxc3 { [%eval -0.48] [%clk 0:01:23] } 28... Qxc3 { [%eval -0.5] [%clk 0:00:59] } 29. Rxc3 { [%eval -0.6] [%clk 0:01:24] } 29... Ne4 { [%eval -0.68] [%clk 0:01:00] } 30. Rf3 { [%eval -0.78] [%clk 0:01:25] } 30... Rd7 { [%eval -0.9] [%clk 0:00:45] } 31. Kg1 { [%eval -0.77] [%clk 0:01:15] } 31... Nc5?! { [%eval -0.07] } { Inaccuracy. Red8 was best. } { [%clk 0:00:31] } 32. Rc1 { [%eval -0.1] [%clk 0:01:01] } 32... Rxd4 { [%eval 0.0] [%clk 0:00:18] } 33. Rxc5 { [%eval 0.0] [%clk 0:01:02] } 33... Rd7 { [%eval 0.0] [%clk 0:00:12] } 34. Rc6 { [%eval 0.0] [%clk 0:01:02] } 34... Ra8 { [%eval 0.04] [%clk 0:00:13] } 35. b4 { [%eval 0.02] [%clk 0:00:59] } 35... g6 { [%eval 0.1] [%clk 0:00:14] } 36. Kh2 { [%eval 0.0] } 36... Kg7 { [%eval 0.0] [%clk 0:00:15] } 37. g4 { [%eval 0.0] [%clk 0:00:58] } 37... a5 { [%eval 0.04] [%clk 0:00:12] } 38. Rc5 { [%eval 0.04] [%clk 0:00:56] } 38... axb4 { [%eval 0.04] [%clk 0:00:12] } 39. axb4 { [%eval 0.05] [%clk 0:00:58] } 39... Rb7 { [%eval 0.05] [%clk 0:00:13] } 40. Rd3 { [%eval 0.0] [%clk 0:00:51] } 40... Ra2 { [%eval 0.0] [%clk 0:00:12] } 41. Kg3 { [%eval 0.0] [%clk 0:00:51] } 41... Rb2 { [%eval 0.0] [%clk 0:00:13] } 42. Rd4 { [%eval 0.0] [%clk 0:00:52] } 42... Rb3+ { [%eval 0.0] [%clk 0:00:13] } 43. f3 { [%eval -0.03] [%clk 0:00:53] } 43... Rb2 { [%eval 0.02] [%clk 0:00:10] } 44. h4 { [%eval 0.02] [%clk 0:00:49] } 44... Rb3 { [%eval 0.03] [%clk 0:00:11] } 45. Kf4 { [%eval 0.0] [%clk 0:00:40] } 45... Rb6 { [%eval 0.0] [%clk 0:00:12] } 46. g5 { [%eval 0.0] [%clk 0:00:37] } 46... hxg5+ { [%eval 0.0] [%clk 0:00:12] } 47. hxg5 { [%eval 0.0] [%clk 0:00:37] } 47... Re6 { [%eval 0.12] [%clk 0:00:07] } 48. Rxb5 { [%eval 0.0] [%clk 0:00:29] } 48... Ree3 { [%eval 0.0] [%clk 0:00:08] } 49. Re5 { [%eval 0.0] [%clk 0:00:14] } 49... Rxf3+ { [%eval 0.0] [%clk 0:00:09] } 50. Ke4 { [%eval 0.0] [%clk 0:00:15] } 50... Rg3 { [%eval 0.0] [%clk 0:00:08] } 51. Kd5 { [%eval 0.0] [%clk 0:00:13] } 51... Rgc3 { [%eval 0.0] [%clk 0:00:06] } 52. Rc4 { [%eval 0.03] [%clk 0:00:13] } 52... Rd3+ { [%eval 0.42] [%clk 0:00:06] } 53. Kc5 { [%eval 0.0] [%clk 0:00:14] } 53... Rd8 { [%eval 0.0] [%clk 0:00:06] } 54. Ree4 { [%eval 0.0] [%clk 0:00:07] } 54... Rc8+ { [%eval 0.0] [%clk 0:00:06] } 55. Kd6 { [%eval 0.0] [%clk 0:00:08] } 55... Rb8 { [%eval 0.0] [%clk 0:00:06] } 56. Kc5 { [%eval 0.0] [%clk 0:00:09] } 56... Rg3 { [%eval 0.0] [%clk 0:00:05] } 57. Rg4 { [%eval 0.0] [%clk 0:00:10] } 57... Rxg4 { [%eval 0.0] [%clk 0:00:05] } 58. Rxg4 { [%eval 0.0] [%clk 0:00:11] } 58... f6 { [%eval 0.0] [%clk 0:00:07] } 59. gxf6+ { [%eval 0.0] [%clk 0:00:11] } 59... Kxf6 { [%eval 0.0] [%clk 0:00:08] } 1/2-1/2