Event: 20th DELHI INTERNATIONAL OPEN GRANDMASTERS CHESS TOURNAMENT
Site: JLN STADIUM, NEW DELHI, India
Date: 2023-03-25
White: Swayham, P Das
WhiteElo: 1906
Black: Aravindh, Chithambaram Vr.
BlackElo: 2607
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 90 Min + 30 Sec

1. e4 { [%eval 0.36] [%clk 1:30:42] } 1... c5 { [%eval 0.32] [%clk 1:30:52] } 2. Nf3 { [%eval 0.0] [%clk 1:31:07] } 2... d6 { [%eval 0.0] [%clk 1:31:12] } 3. d4 { [%eval 0.25] [%clk 1:31:32] } 3... cxd4 { [%eval 0.13] [%clk 1:31:35] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:56] } 4... Nf6 { [%eval 0.3] [%clk 1:31:57] } 5. Nc3 { [%eval 0.21] [%clk 1:32:21] } 5... a6 { [%eval 0.39] [%clk 1:32:14] } 6. Bd3 { [%eval 0.24] [%clk 1:32:34] } 6... g6 { [%eval 0.0] [%clk 1:29:43] } 7. h3 { [%eval 0.14] [%clk 1:32:43] } 7... Bg7 { [%eval 0.22] [%clk 1:30:05] } 8. Be3 { [%eval 0.15] [%clk 1:33:07] } 8... Nc6 { [%eval 0.28] [%clk 1:25:40] } 9. Qd2 { [%eval 0.26] [%clk 1:26:59] } 9... O-O { [%eval 0.24] [%clk 1:23:02] } 10. f4 { [%eval -0.03] [%clk 1:23:40] } 10... Nd7 { [%eval 0.18] [%clk 1:18:22] } 11. Be2 { [%eval 0.24] [%clk 1:18:42] } 11... Nc5 { [%eval 0.66] [%clk 1:18:29] } 12. O-O { [%eval 0.23] [%clk 1:17:47] } 12... Bd7 { [%eval 0.55] [%clk 1:18:28] } 13. Rad1 { [%eval 0.49] [%clk 1:15:26] } 13... b5 { [%eval 0.54] [%clk 1:12:19] } 14. Bf3 { [%eval 0.31] [%clk 1:12:47] } 14... Rc8 { [%eval 0.67] [%clk 1:00:45] } 15. e5 { [%eval 0.53] [%clk 1:09:35] } 15... Na5?! { [%eval 1.23] } { Inaccuracy. Nxd4 was best. } 16. Be2?! { [%eval 0.6] } { Inaccuracy. b3 was best. } { [%clk 1:06:11] } 16... Ncb7 { [%eval 0.58] [%clk 0:46:50] } 17. Nf3?! { [%eval 0.02] } { Inaccuracy. Nd5 was best. } { [%clk 0:47:30] } 17... Nc4 { [%eval 0.45] [%clk 0:43:51] } 18. Bxc4 { [%eval 0.36] [%clk 0:47:54] } 18... Rxc4 { [%eval 0.37] [%clk 0:44:16] } 19. Bd4 { [%eval 0.26] [%clk 0:41:27] } 19... Bc6 { [%eval 0.24] [%clk 0:28:21] } 20. b3 { [%eval 0.19] [%clk 0:41:38] } 20... Bxf3 { [%eval 0.18] [%clk 0:26:19] } 21. Rxf3 { [%eval 0.13] [%clk 0:41:15] } 21... Rc6 { [%eval 0.24] [%clk 0:25:52] } 22. Rd3 { [%eval 0.49] [%clk 0:31:47] } 22... d5 { [%eval 0.57] [%clk 0:23:17] } 23. b4 { [%eval 0.62] [%clk 0:26:22] } 23... e6 { [%eval 0.53] [%clk 0:20:30] } 24. a4 { [%eval 0.44] [%clk 0:26:10] } 24... bxa4 { [%eval 0.5] [%clk 0:18:28] } 25. Nxa4 { [%eval 0.39] [%clk 0:26:35] } 25... Qd7 { [%eval 0.6] [%clk 0:16:31] } 26. Ra3 { [%eval 0.89] [%clk 0:26:24] } 26... Rb8 { [%eval 1.17] [%clk 0:16:31] } 27. c3 { [%eval 0.63] [%clk 0:26:14] } 27... Bf8?! { [%eval 1.27] } { Inaccuracy. a5 was best. } { [%clk 0:16:30] } 28. Nb6 { [%eval 1.08] [%clk 0:24:50] } 28... Rxb6 { [%eval 1.11] [%clk 0:14:53] } 29. Bxb6 { [%eval 1.12] [%clk 0:25:15] } 29... Nd6 { [%eval 1.13] [%clk 0:15:18] } 30. exd6 { [%eval 1.29] [%clk 0:24:53] } 30... Rxb6 { [%eval 1.14] [%clk 0:15:46] } 31. Rda1?! { [%eval 0.41] } { Inaccuracy. f5 was best. } { [%clk 0:21:44] } 31... Qxd6 { [%eval 0.4] [%clk 0:16:09] } 32. Ra5 { [%eval 0.06] [%clk 0:19:33] } 32... Bg7 { [%eval 0.04] [%clk 0:15:13] } 33. Rd1?! { [%eval -0.85] } { Inaccuracy. Qd3 was best. } { [%clk 0:17:34] } 33... Rc6 { [%eval -0.88] [%clk 0:14:57] } 34. Ra3 { [%eval -0.91] [%clk 0:12:32] } 34... Bf6 { [%eval -0.91] [%clk 0:13:25] } 35. g3 { [%eval -0.9] [%clk 0:11:20] } 35... h5 { [%eval -0.8] [%clk 0:12:47] } 36. h4 { [%eval -0.88] [%clk 0:10:39] } 36... Qc7 { [%eval -0.64] [%clk 0:13:07] } 37. Rc1?! { [%eval -1.5] } { Inaccuracy. Qe2 was best. } { [%clk 0:09:50] } 37... Kg7?! { [%eval -0.45] } { Inaccuracy. Rc4 was best. } { [%clk 0:13:05] } 38. Kh2 { [%eval -0.68] [%clk 0:07:04] } 38... Qc8 { [%eval -0.45] [%clk 0:12:15] } 39. Qd3 { [%eval -0.57] [%clk 0:06:21] } 39... Rc4 { [%eval -0.42] [%clk 0:12:34] } 40. Ra5 { [%eval -0.42] [%clk 0:03:54] } 40... Be7 { [%eval -0.43] [%clk 0:10:11] } 41. Rb1?? { [%eval -4.18] } { Blunder. Rg1 was best. } { [%clk 0:03:39] } 41... Rxc3 { [%eval -4.22] [%clk 0:09:34] } 42. Qxa6 { [%clk 0:04:03] } 42... Rc2+ { [%clk 0:10:02] } 43. Kh3 { [%clk 0:04:24] } 43... Qc3 { [%clk 0:10:18] } 44. Qf1 { [%clk 0:02:55] } 44... Qd2 { [%clk 0:10:02] } 45. Qg1 { [%clk 0:03:03] } 45... Qe2 { [%clk 0:10:25] } 0-1