Event: Round 4: Vaidyanathan, Adithya - Lewis, Christopher D
Date: 2024-07-30
White: Vaidyanathan, Adithya
WhiteElo: 1985
Black: Lewis, Christopher D
BlackElo: 1885
Result: 1/2-1/2
ECO: D13
Opening: Slav Defense: Exchange Variation
Variant: Standard

1. Nf3 { [%eval 0.17] [%clk 1:30:57] } 1... d5 { [%eval 0.18] [%clk 1:30:57] } 2. d4 { [%eval 0.2] [%clk 1:31:23] } 2... Nf6 { [%eval 0.14] [%clk 1:31:24] } 3. c4 { [%eval 0.17] [%clk 1:31:48] } 3... c6 { [%eval 0.27] [%clk 1:31:52] } 4. cxd5 { [%eval 0.18] [%clk 1:32:13] } 4... cxd5 { [%eval 0.18] [%clk 1:28:53] } 5. Nc3 { [%eval 0.1] [%clk 1:31:39] } 5... g6 { [%eval 0.45] [%clk 1:26:26] } 6. Bf4 { [%eval 0.33] [%clk 1:31:50] } 6... a6 { [%eval 0.44] [%clk 1:26:29] } 7. e3 { [%eval 0.52] [%clk 1:32:07] } 7... Nc6 { [%eval 0.49] [%clk 1:25:45] } 8. Bd3 { [%eval 0.47] [%clk 1:31:58] } 8... Bf5?! { [%eval 1.43] } { Inaccuracy. Bg4 was best. } { [%clk 1:23:08] } 9. Bxf5 { [%eval 1.44] [%clk 1:22:54] } 9... gxf5 { [%eval 1.47] [%clk 1:23:22] } 10. Be5?! { [%eval 0.41] } { Inaccuracy. Ne5 was best. } { [%clk 1:23:09] } 10... e6 { [%eval 0.44] [%clk 1:21:58] } 11. Qb3 { [%eval 0.32] [%clk 1:22:13] } 11... Nxe5 { [%eval 0.26] [%clk 1:13:14] } 12. dxe5 { [%eval -0.14] [%clk 1:22:13] } 12... Nd7 { [%eval -0.08] [%clk 1:13:40] } 13. Qxb7 { [%eval -0.08] [%clk 1:19:33] } 13... Bg7 { [%eval -0.07] [%clk 1:11:00] } 14. Rd1 { [%eval -0.11] [%clk 1:05:51] } 14... Qb8 { [%eval -0.14] [%clk 1:03:35] } 15. Qc6 { [%eval -0.16] [%clk 1:04:35] } 15... Qc8 { [%eval -0.13] [%clk 1:04:00] } 16. Qa4 { [%eval -0.24] [%clk 1:00:27] } 16... O-O { [%eval -0.09] [%clk 1:03:36] } 17. O-O { [%eval -0.14] [%clk 0:40:07] } 17... Nxe5 { [%eval -0.19] [%clk 1:01:55] } 18. Nxe5 { [%eval -0.1] [%clk 0:40:24] } 18... Bxe5 { [%eval -0.08] [%clk 1:02:19] } 19. Rd3 { [%eval -0.46] [%clk 0:23:55] } 19... Rb8 { [%eval -0.45] [%clk 0:59:32] } 20. Qc2 { [%eval -0.94] [%clk 0:19:43] } 20... Rb4 { [%eval -0.78] [%clk 0:57:19] } 21. a3 { [%eval -1.06] [%clk 0:19:03] } 21... Rc4 { [%eval -0.93] [%clk 0:55:38] } 22. Rc1 { [%eval -1.39] [%clk 0:18:42] } 22... Qc7 { [%eval -1.37] [%clk 0:54:54] } 23. f4 { [%eval -1.49] [%clk 0:18:49] } 23... Bf6 { [%eval -1.44] [%clk 0:51:41] } 24. Qf2 { [%eval -1.64] [%clk 0:18:54] } 24... Rb8 { [%eval -1.53] [%clk 0:48:30] } 25. Rc2 { [%eval -1.73] [%clk 0:16:13] } 25... Bxc3?? { [%eval 0.0] } { Blunder. Rb3 was best. } { [%clk 0:47:12] } 26. Rdxc3 { [%eval 0.0] [%clk 0:16:26] } 26... Rxc3 { [%eval 0.01] [%clk 0:47:36] } 27. Rxc3 { [%eval 0.0] [%clk 0:16:50] } 27... Qxc3 { [%eval 0.0] [%clk 0:48:03] } 28. bxc3 { [%eval 0.0] [%clk 0:16:33] } 28... Rb1+ { [%eval 0.0] [%clk 0:48:29] } 29. Qf1 { [%eval 0.0] [%clk 0:16:56] } 29... Rxf1+ { [%eval 0.0] [%clk 0:48:57] } 30. Kxf1 { [%eval 0.0] [%clk 0:17:15] } 30... Kf8 { [%eval 0.0] [%clk 0:49:25] } 31. Ke2 { [%eval 0.0] [%clk 0:09:01] } 31... Ke7 { [%eval 0.0] [%clk 0:48:19] } 32. Kd3 { [%eval 0.0] [%clk 0:09:30] } 32... Kd6 { [%eval 0.0] [%clk 0:48:13] } 33. c4 { [%eval 0.0] [%clk 0:09:32] } 33... Kc5 { [%eval 0.0] [%clk 0:48:28] } 34. cxd5 { [%eval 0.0] [%clk 0:09:55] } 34... Kxd5 { [%eval 0.0] [%clk 0:48:54] } 35. Kc3 { [%eval 0.0] [%clk 0:09:34] } 35... f6 { [%eval 0.0] [%clk 0:35:29] } 36. Kb4 { [%eval 0.0] [%clk 0:06:30] } 36... Ke4 { [%eval 0.0] [%clk 0:34:40] } 37. Ka5?? { [%eval -3.21] } { Blunder. Kc5 was best. } { [%clk 0:06:10] } 37... Kxe3 { [%eval -3.29] [%clk 0:35:05] } 38. Kxa6 { [%eval -3.22] [%clk 0:06:19] } 38... Kxf4 { [%eval -2.74] [%clk 0:35:09] } 39. a4 { [%eval -2.58] [%clk 0:06:41] } 39... e5 { [%eval -2.63] [%clk 0:35:36] } 40. a5 { [%eval -2.89] [%clk 0:06:49] } 40... e4 { [%eval -2.81] [%clk 0:36:01] } 41. Kb6 { [%eval -2.88] [%clk 0:07:10] } 41... e3 { [%eval -2.65] [%clk 0:36:28] } 42. a6 { [%eval -2.7] [%clk 0:07:34] } 42... e2 { [%eval -2.69] [%clk 0:36:52] } 43. a7 { [%eval -2.9] [%clk 0:08:01] } 43... e1=Q { [%eval -2.9] } 44. a8=Q { [%eval -2.8] [%clk 0:08:24] } 44... Qb4+ { [%eval -2.67] [%clk 0:26:55] } 45. Kc7 { [%eval -2.35] [%clk 0:08:27] } 45... Qc5+?? { [%eval -0.33] } { Blunder. Qe7+ was best. } { [%clk 0:27:23] } 46. Kd7 { [%eval -0.4] [%clk 0:08:34] } 46... Qd4+ { [%eval -0.61] [%clk 0:27:20] } 47. Kc7 { [%eval -0.61] [%clk 0:08:16] } 47... Ke5 1/2-1/2