Event: Round 4: Williamson, Kevin J - Gopaldas, Caelan
Date: 2025-04-19
White: Williamson, Kevin J
WhiteElo: 1885
Black: Gopaldas, Caelan
BlackElo: 1635
Result: 1-0
ECO: D01
Opening: Richter-Veresov Attack
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... Nf6 { [%eval 0.19] [%clk 1:30:48] } 2. Nc3 { [%eval -0.02] [%clk 1:31:14] } 2... d5 { [%eval 0.0] [%clk 1:31:11] } 3. Bg5 { [%eval -0.19] [%clk 1:31:26] } 3... h6 { [%eval -0.12] [%clk 1:31:29] } 4. Bxf6 { [%eval -0.07] [%clk 1:31:49] } 4... gxf6 { [%eval 0.25] [%clk 1:31:38] } 5. e3 { [%eval 0.03] [%clk 1:31:57] } 5... Bf5 { [%eval 0.43] [%clk 1:31:38] } 6. Bd3 { [%eval 0.43] [%clk 1:30:52] } 6... Bg6? { [%eval 2.06] } { Mistake. Bxd3 was best. } { [%clk 1:28:49] } 7. Bxg6 { [%eval 2.04] [%clk 1:28:31] } 7... fxg6 { [%eval 1.99] [%clk 1:27:05] } 8. Qd3?! { [%eval 1.39] } { Inaccuracy. Nh3 was best. } { [%clk 1:28:49] } 8... Rg8? { [%eval 3.2] } { Mistake. Kf7 was best. } { [%clk 1:26:01] } 9. Qb5+ { [%eval 3.28] [%clk 1:28:51] } 9... Qd7 { [%eval 3.18] [%clk 1:24:12] } 10. Qxb7 { [%eval 3.21] [%clk 1:23:39] } 10... Qc6 { [%eval 3.19] [%clk 1:23:33] } 11. Qxc6+ { [%eval 3.26] [%clk 1:23:20] } 11... Nxc6 { [%eval 3.26] [%clk 1:23:52] } 12. Nxd5 { [%eval 3.33] [%clk 1:23:17] } 12... Kd8 { [%eval 4.14] [%clk 1:24:03] } 13. Ne2 { [%eval 3.86] [%clk 1:21:59] } 13... Rb8 { [%eval 4.15] [%clk 1:24:05] } 14. O-O-O { [%eval 4.07] [%clk 1:20:32] } 14... Bg7 { [%eval 4.32] [%clk 1:24:17] } 15. Ndf4 { [%eval 4.41] [%clk 1:19:07] } 15... Bh8 { [%eval 4.36] [%clk 1:23:55] } 16. Nc3 { [%eval 4.15] [%clk 1:16:27] } 16... g5 { [%eval 4.33] [%clk 1:21:24] } 17. Ne6+ { [%eval 4.38] [%clk 1:14:43] } 17... Kd7 { [%eval 4.52] [%clk 1:21:25] } 18. Nc5+ { [%eval 4.67] [%clk 1:14:47] } 18... Kd8 { [%eval 4.51] [%clk 1:21:11] } 19. g4 { [%eval 4.6] [%clk 1:10:03] } 19... Kc8 { [%eval 4.92] [%clk 1:19:20] } 20. Rhe1 { [%eval 4.54] [%clk 1:04:25] } 20... Na5 { [%eval 4.73] [%clk 1:17:43] } 21. Nd5 { [%eval 4.48] [%clk 1:01:28] } 21... Re8 { [%eval 4.39] [%clk 1:15:44] } 22. e4 { [%eval 4.29] [%clk 0:52:38] } 22... e5 { [%eval 4.77] [%clk 1:15:23] } 23. dxe5 { [%eval 4.51] [%clk 0:49:48] } 23... Rxe5 { [%eval 4.54] [%clk 1:13:26] } 24. Nd3 { [%eval 4.03] [%clk 0:41:24] } 24... Re6 { [%eval 4.28] [%clk 1:12:04] } 25. f3 { [%eval 3.98] [%clk 0:36:51] } 25... Nc4 { [%eval 4.3] [%clk 1:11:47] } 26. b3 { [%eval 4.31] [%clk 0:35:52] } 26... Ne5 { [%eval 4.36] [%clk 1:11:02] } 27. Nxe5 { [%eval 4.36] [%clk 0:36:03] } 27... fxe5 { [%eval 4.36] [%clk 1:11:06] } 28. Rd3 { [%eval 4.11] [%clk 0:34:56] } 28... Bf6 { [%eval 4.22] [%clk 1:09:01] } 29. Red1 { [%eval 4.29] [%clk 0:34:25] } 29... Be7 { [%eval 4.98] [%clk 1:09:01] } 30. Nxe7+ { [%eval 4.86] [%clk 0:33:21] } 30... Rxe7 { [%eval 4.95] [%clk 1:09:19] } 31. Rd8+ { [%eval 4.91] [%clk 0:30:14] } 31... Kb7 { [%eval 4.96] [%clk 1:09:03] } 32. Rxb8+ { [%eval 4.84] [%clk 0:30:16] } 32... Kxb8 { [%eval 4.83] [%clk 1:09:20] } 33. Rd3 { [%eval 4.27] [%clk 0:30:35] } 33... Kb7 { [%eval 4.19] [%clk 1:08:53] } 34. Kd2 { [%eval 4.39] [%clk 0:30:18] } 34... Kc6 { [%eval 4.37] [%clk 1:08:23] } 35. c4 { [%eval 4.41] [%clk 0:28:58] } 35... a5 { [%eval 4.46] [%clk 1:06:43] } 36. Rd5 { [%eval 4.56] [%clk 0:26:19] } 36... Kb6 { [%eval 4.54] [%clk 1:04:42] } 37. a3 { [%eval 4.43] [%clk 0:25:23] } 37... Re6 { [%eval 4.49] [%clk 1:04:12] } 38. c5+ { [%eval 4.43] [%clk 0:19:36] } 38... Kb5 { [%eval 4.5] [%clk 1:02:46] } 39. Kc3 { [%eval 4.62] [%clk 0:18:31] } 39... a4 { [%eval 5.34] [%clk 0:59:56] } 40. c6+?! { [%eval 3.98] } { Inaccuracy. bxa4+ was best. } { [%clk 0:17:21] } 40... Kxc6 { [%eval 3.82] [%clk 0:55:53] } 41. bxa4 { [%eval 3.71] [%clk 0:17:40] } 41... Kb6 { [%eval 4.61] [%clk 0:55:17] } 42. Kb4 { [%eval 4.6] [%clk 0:17:11] } 42... c6 { [%eval 5.2] [%clk 0:53:55] } 43. a5+ { [%eval 4.37] [%clk 0:16:05] } 43... Ka6 { [%eval 4.99] [%clk 0:54:12] } 44. Rd8 { [%eval 4.96] [%clk 0:15:32] } 44... Rf6 { [%eval 4.89] [%clk 0:53:18] } 45. Ra8+ { [%eval 4.89] [%clk 0:13:44] } 45... Kb7 { [%eval 4.84] [%clk 0:53:37] } 46. Re8 { [%eval 4.69] [%clk 0:13:51] } 46... Rxf3 { [%eval 4.5] [%clk 0:53:54] } 47. Rxe5 { [%eval 4.55] [%clk 0:14:04] } 47... Rf4 { [%eval 5.02] [%clk 0:54:12] } 48. Kc5 { [%eval 4.64] [%clk 0:11:08] } 48... Rf6 { [%eval 5.59] [%clk 0:53:06] } 49. Rf5 { [%eval 5.76] [%clk 0:10:22] } 49... Re6 { [%eval 5.67] [%clk 0:53:11] } 50. e5 { [%eval 5.62] [%clk 0:10:21] } 50... Re8 { [%eval 6.98] [%clk 0:50:47] } 51. Kd6 { [%eval 7.09] [%clk 0:09:55] } 51... Rd8+ { [%eval 7.21] [%clk 0:50:13] } 52. Ke7 { [%eval 6.82] [%clk 0:10:04] } 52... Rc8 { [%eval 8.72] [%clk 0:50:12] } 53. e6 { [%eval 8.95] [%clk 0:09:53] } 53... c5 { [%eval 9.32] [%clk 0:50:25] } 54. Kf7 { [%eval 9.43] [%clk 0:09:31] } 54... c4? { [%eval #18] } { Checkmate is now unavoidable. Ka6 was best. } { [%clk 0:50:10] } 55. e7 { [%eval 13.6] [%clk 0:09:15] } 55... c3 { [%eval 10.31] [%clk 0:48:58] } 56. Rf1 { [%eval 9.6] [%clk 0:04:41] } 56... h5 { [%clk 0:48:57] } 57. Kf6 { [%clk 0:07:33] } 1-0