Event: Round 5: De Silva, Sithun - Vaidyanathan, Adithya
Date: 2025-04-20
White: De Silva, Sithun
WhiteElo: 1804
Black: Vaidyanathan, Adithya
BlackElo: 2041
Result: 0-1
ECO: A49
Opening: Indian Defense: Przepiorka Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:47] } 1... Nf6 { [%eval 0.19] [%clk 1:30:56] } 2. Nf3 { [%eval 0.11] [%clk 1:31:11] } 2... g6 { [%eval 0.22] [%clk 1:31:22] } 3. g3 { [%eval 0.0] [%clk 1:31:36] } 3... Bg7 { [%eval 0.2] [%clk 1:31:49] } 4. Bg2 { [%eval 0.07] [%clk 1:32:02] } 4... O-O { [%eval 0.06] [%clk 1:32:15] } 5. O-O { [%eval 0.12] [%clk 1:32:26] } 5... c5 { [%eval 0.44] [%clk 1:32:41] } 6. c4 { [%eval 0.21] [%clk 1:31:59] } 6... cxd4 { [%eval 0.18] [%clk 1:33:06] } 7. Nxd4 { [%eval 0.11] [%clk 1:32:23] } 7... Nc6 { [%eval 0.32] [%clk 1:33:33] } 8. Nc3 { [%eval 0.42] [%clk 1:32:30] } 8... Qa5 { [%eval 0.49] [%clk 1:34:00] } 9. Nb3 { [%eval 0.27] [%clk 1:32:33] } 9... Qh5 { [%eval 0.43] [%clk 1:34:25] } 10. e4 { [%eval 0.12] [%clk 1:32:06] } 10... Qxd1 { [%eval 0.22] [%clk 1:33:53] } 11. Rxd1 { [%eval 0.22] [%clk 1:32:27] } 11... d6 { [%eval 0.23] [%clk 1:34:17] } 12. c5 { [%eval 0.24] [%clk 1:31:17] } 12... dxc5 { [%eval 0.25] [%clk 1:34:07] } 13. Nxc5 { [%eval 0.24] [%clk 1:31:39] } 13... Rb8 { [%eval 0.36] [%clk 1:26:47] } 14. Bf4 { [%eval 0.15] [%clk 1:11:50] } 14... e5 { [%eval 0.21] [%clk 1:26:44] } 15. Bg5 { [%eval 0.11] [%clk 1:11:52] } 15... b6 { [%eval 0.43] [%clk 1:23:18] } 16. Rd6 { [%eval -0.04] [%clk 0:58:44] } 16... Nd4 { [%eval -0.07] [%clk 1:22:20] } 17. Nb3 { [%eval -0.05] [%clk 0:50:16] } 17... Ne8 { [%eval -0.01] [%clk 1:12:41] } 18. Be7 { [%eval -0.45] [%clk 0:49:45] } 18... Nxd6 { [%eval -0.31] [%clk 1:12:55] } 19. Bxd6 { [%eval -0.35] [%clk 0:50:07] } 19... Be6 { [%eval -0.36] [%clk 1:13:15] } 20. Nd5?! { [%eval -1.05] } { Inaccuracy. Bxb8 was best. } { [%clk 0:46:33] } 20... Rbc8 { [%eval -1.08] [%clk 1:11:17] } 21. Bxf8 { [%eval -1.45] [%clk 0:44:40] } 21... Kxf8 { [%eval -1.41] [%clk 1:11:25] } 22. Nc3?! { [%eval -2.07] } { Inaccuracy. Nxd4 was best. } { [%clk 0:31:11] } 22... Nc2?! { [%eval -1.14] } { Inaccuracy. a5 was best. } { [%clk 1:03:41] } 23. Rc1? { [%eval -2.62] } { Mistake. Rd1 was best. } { [%clk 0:28:07] } 23... Nb4 { [%eval -2.32] [%clk 1:03:54] } 24. Nd5 { [%eval -2.85] [%clk 0:26:17] } 24... Nd3?! { [%eval -1.86] } { Inaccuracy. Rxc1+ was best. } { [%clk 1:02:15] } 25. Rxc8+ { [%eval -2.15] [%clk 0:23:05] } 25... Bxc8 { [%eval -2.21] [%clk 1:02:11] } 26. Nc7?! { [%eval -2.93] } { Inaccuracy. a4 was best. } { [%clk 0:22:56] } 26... Nxb2 { [%eval -2.99] [%clk 1:02:17] } 27. Nb5 { [%eval -3.09] [%clk 0:23:17] } 27... a6 { [%eval -2.98] [%clk 1:02:30] } 28. Nc7 { [%eval -3.14] [%clk 0:22:18] } 28... Na4 { [%eval -3.06] [%clk 1:01:54] } 29. Bf1 { [%eval -3.11] [%clk 0:19:41] } 29... b5 { [%eval -3.01] [%clk 1:02:06] } 30. f3 { [%eval -3.53] [%clk 0:18:43] } 30... Ke7 { [%eval -3.38] [%clk 1:02:09] } 31. Nd5+ { [%eval -3.72] [%clk 0:17:38] } 31... Kd6 { [%eval -3.8] [%clk 1:02:31] } 32. Kf2 { [%eval -3.88] [%clk 0:17:41] } 32... f5 { [%eval -3.96] [%clk 1:01:16] } 33. Bd3 { [%eval -3.8] [%clk 0:13:36] } 33... fxe4 { [%eval -4.02] [%clk 0:59:16] } 34. fxe4 { [%eval -4.18] [%clk 0:13:36] } 34... Bb7 { [%eval -4.0] [%clk 0:58:55] } 35. Nb4 { [%eval -3.88] [%clk 0:13:35] } 35... Bf6 { [%eval -3.93] [%clk 0:57:14] } 36. Na5 { [%eval -4.02] [%clk 0:12:37] } 36... Bc8 { [%eval -3.92] [%clk 0:57:31] } 37. Nd5 { [%eval -4.72] [%clk 0:12:56] } 37... Bd8 { [%eval -4.57] [%clk 0:57:54] } 38. Nb3 { [%eval -4.39] [%clk 0:13:11] } 38... Bb7 { [%eval -4.5] [%clk 0:58:00] } 39. Ne3 { [%eval -4.95] [%clk 0:12:59] } 39... Nc3 { [%eval -4.89] [%clk 0:58:14] } 40. Kf3 { [%eval -5.22] [%clk 0:12:39] } 40... Nxa2 { [%eval -5.17] [%clk 0:58:25] } 41. Nd2 { [%eval -5.36] [%clk 0:12:05] } 41... Nb4 { [%eval -5.33] [%clk 0:58:43] } 42. Be2 { [%eval -5.4] [%clk 0:12:21] } 42... Nc6 { [%eval -5.28] [%clk 0:59:03] } 43. Nc2 { [%eval -5.57] [%clk 0:11:56] } 43... Bc8 { [%eval -5.39] [%clk 0:58:05] } 44. h4 { [%eval -5.41] [%clk 0:11:32] } 44... h5 { [%eval -5.34] [%clk 0:58:20] } 45. Ke3 { [%eval -5.89] [%clk 0:11:48] } 45... Bb6+ { [%eval -5.9] [%clk 0:58:42] } 46. Kd3 { [%eval -5.65] [%clk 0:12:05] } 46... Bf2 { [%eval -6.07] [%clk 0:59:02] } 47. Nf1 { [%eval -6.07] [%clk 0:12:15] } 47... a5 { [%eval -5.9] [%clk 0:59:13] } 48. Kc3 { [%eval -6.24] [%clk 0:12:23] } 48... Kc5 { [%eval -6.28] [%clk 0:59:25] } 49. Kb2 { [%eval -6.68] [%clk 0:10:17] } 49... Be6 { [%eval -5.64] [%clk 0:59:28] } 50. Na3 { [%eval -7.26] [%clk 0:10:24] } 50... Nd4 { [%eval -7.07] [%clk 0:59:36] } 0-1