Event: Round 4: Vignesh N R - Adireddy Arjun
Site: https://lichess.org/broadcast/commonwealth-chess-championship-2025--open-category/round-4/D07HtQP7/tCLptekz
Date: 2025-11-11
White: Vignesh N R
WhiteTitle: GM
WhiteElo: 2494
Black: Adireddy Arjun
BlackTitle: FM
BlackElo: 2288
Result: 1-0
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:24:30] } 1... c5 { [%eval 0.25] [%clk 1:30:43] } 2. Nf3 { [%eval 0.2] [%clk 1:24:53] } 2... d6 { [%eval 0.31] [%clk 1:31:09] } 3. Bb5+ { [%eval 0.05] [%clk 1:23:04] } 3... Bd7 { [%eval 0.22] [%clk 1:30:58] } 4. a4 { [%eval 0.0] [%clk 1:22:52] } 4... Nf6 { [%eval 0.07] [%clk 1:30:18] } 5. Qe2 { [%eval 0.0] [%clk 1:21:59] } 5... Nc6 { [%eval -0.05] [%clk 1:29:34] } 6. O-O { [%eval 0.0] [%clk 1:19:03] } 6... e5 { [%eval 0.05] [%clk 1:28:12] } 7. d3 { [%eval 0.04] [%clk 1:17:34] } 7... Be7 { [%eval 0.03] [%clk 1:27:41] } 8. Nbd2 { [%eval -0.07] [%clk 1:17:30] } 8... O-O { [%eval -0.06] [%clk 1:27:41] } 9. Nc4 { [%eval -0.09] [%clk 1:17:40] } 9... Ne8 { [%eval 0.13] [%clk 1:23:04] } 10. Ne3 { [%eval 0.2] [%clk 1:15:03] } 10... Nc7 { [%eval 0.11] [%clk 1:21:12] } 11. Bc4 { [%eval 0.17] [%clk 1:13:10] } 11... Kh8 { [%eval 0.27] [%clk 1:12:28] } 12. c3 { [%eval 0.26] [%clk 1:12:30] } 12... f5 { [%eval 0.27] [%clk 0:54:06] } 13. exf5 { [%eval 0.36] [%clk 1:11:00] } 13... Bxf5 { [%eval 0.29] [%clk 0:54:26] } 14. Nxf5 { [%eval 0.34] [%clk 1:11:09] } 14... Rxf5 { [%eval 0.22] [%clk 0:54:48] } 15. Bb5 { [%eval 0.0] [%clk 1:05:57] } 15... Na5 { [%eval 0.28] [%clk 0:50:48] } 16. d4 { [%eval 0.32] [%clk 0:58:27] } 16... Nxb5 { [%eval 0.3] [%clk 0:44:57] } 17. axb5 { [%eval 0.44] [%clk 0:58:51] } 17... cxd4 { [%eval 0.96] [%clk 0:36:10] } 18. Qd3 { [%eval 0.91] [%clk 0:56:56] } 18... Rh5 { [%eval 0.98] [%clk 0:33:19] } 19. g4 { [%eval 0.66] [%clk 0:47:58] } 19... e4 { [%eval 1.1] [%clk 0:20:19] } 20. Qxe4 { [%eval 1.12] [%clk 0:47:16] } 20... Rxb5 { [%eval 1.31] [%clk 0:20:41] } 21. Nxd4 { [%eval 1.28] [%clk 0:45:38] } 21... Re5 { [%eval 1.18] [%clk 0:21:00] } 22. Qg2 { [%eval 1.18] [%clk 0:44:29] } 22... d5 { [%eval 1.0] [%clk 0:21:03] } 23. Bf4 { [%eval 1.14] [%clk 0:34:43] } 23... Re4 { [%eval 1.14] [%clk 0:21:21] } 24. Rae1 { [%eval 1.17] [%clk 0:34:26] } 24... Rxe1 { [%eval 0.99] [%clk 0:17:31] } 25. Rxe1 { [%eval 1.26] [%clk 0:34:54] } 25... Qd7 { [%eval 1.04] [%clk 0:14:08] } 26. Ne6 { [%eval 1.03] [%clk 0:26:48] } 26... Nc6 { [%eval 1.0] [%clk 0:10:15] } 27. Be5?! { [%eval 0.42] } { Inaccuracy. Bg3 was best. } { [%clk 0:23:49] } 27... Bf8 { [%eval 0.81] [%clk 0:08:51] } 28. f4 { [%eval 0.71] [%clk 0:18:51] } 28... Re8 { [%eval 0.62] [%clk 0:04:00] } 29. f5 { [%eval 0.7] [%clk 0:18:46] } 29... Nd8?! { [%eval 1.37] } { Inaccuracy. Kg8 was best. } { [%clk 0:02:59] } 30. Nxf8 { [%eval 1.27] [%clk 0:18:01] } 30... Rxf8 { [%eval 1.25] [%clk 0:03:26] } 31. Rd1 { [%eval 1.26] [%clk 0:18:21] } 31... Qa4 { [%eval 1.27] [%clk 0:00:34] } 32. Rxd5 { [%eval 1.35] [%clk 0:17:52] } 32... Qa1+? { [%eval 3.07] } { Mistake. Re8 was best. } { [%clk 0:00:36] } 33. Qf1 { [%eval 2.8] [%clk 0:18:13] } 33... Qxb2? { [%eval 4.64] } { Mistake. Qxf1+ was best. } { [%clk 0:01:04] } 34. f6 { [%eval 4.46] [%clk 0:18:29] } 34... Kg8 { [%eval 4.49] [%clk 0:01:28] } 35. Rxd8 { [%eval 4.02] [%clk 0:18:14] } 35... Rxd8?? { [%eval #8] } { Checkmate is now unavoidable. Qb6+ was best. } { [%clk 0:01:38] } 36. Qc4+ { [%eval #7] [%clk 0:18:37] } 36... Kf8 { [%eval #7] [%clk 0:01:56] } 37. Qc5+ { [%eval #8] [%clk 0:19:05] } 37... Kg8 { [%eval #8] [%clk 0:02:01] } 38. Qc4+ { [%eval #7] [%clk 0:18:52] } 38... Kf8 { [%eval #7] [%clk 0:02:26] } 39. fxg7+ { [%eval #6] [%clk 0:18:57] } 39... Ke7 { [%eval #6] [%clk 0:02:51] } 40. Qc7+ { [%eval #5] [%clk 0:18:10] } 40... Ke6 { [%eval #5] [%clk 0:02:31] } 41. g8=Q+ { [%eval #4] [%clk 0:17:47] } 41... Rxg8 { [%eval #4] [%clk 0:02:55] } 42. Qd6+ { [%eval #3] [%clk 0:18:13] } 42... Kf7 { [%eval #3] [%clk 0:03:17] } 43. Qd7+ { [%eval #2] [%clk 0:18:34] } 43... Kg6 { [%eval #2] [%clk 0:03:37] } 44. Qf5+ { [%eval #1] [%clk 0:18:55] } 44... Kh6 { [%eval #1] [%clk 0:04:02] } 45. Qh5# { [%clk 0:19:22] } 1-0