Event: ECF English Open Championship 2025
Site: Kenilworth, Warwickshire, United Kingdom
Date: 2025-07-19
White: Vaidyanathan, Adithya
WhiteElo: 2094
Black: Okhai, Shabir
BlackElo: 2089
Result: 1-0
ECO: D55
Opening: Queen's Gambit Declined: Neo-Orthodox Variation, Main Line
Variant: Standard
TimeControl: G90 + 30 Secs/move

1. d4 { [%eval 0.17] [%clk 1:26:33] } 1... Nf6 { [%eval 0.19] [%clk 1:30:31] } 2. c4 { [%eval 0.18] [%clk 1:26:48] } 2... e6 { [%eval 0.14] [%clk 1:30:55] } 3. Nf3 { [%eval 0.11] [%clk 1:27:13] } 3... d5 { [%eval 0.17] [%clk 1:31:21] } 4. Nc3 { [%eval 0.08] [%clk 1:27:39] } 4... Be7 { [%eval 0.14] [%clk 1:31:45] } 5. Bg5 { [%eval 0.09] [%clk 1:28:04] } 5... h6 { [%eval 0.0] [%clk 1:32:10] } 6. Bh4 { [%eval 0.1] [%clk 1:28:30] } 6... O-O { [%eval 0.17] [%clk 1:32:33] } 7. e3 { [%eval 0.09] [%clk 1:28:57] } 7... Nbd7 { [%eval 0.19] [%clk 1:32:58] } 8. cxd5 { [%eval 0.01] [%clk 1:29:21] } 8... Nxd5 { [%eval 0.17] [%clk 1:33:12] } 9. Bxe7 { [%eval 0.1] [%clk 1:28:12] } 9... Qxe7 { [%eval 0.15] [%clk 1:32:26] } 10. Nxd5 { [%eval 0.21] [%clk 1:28:36] } 10... exd5 { [%eval 0.11] [%clk 1:32:50] } 11. Bd3 { [%eval 0.07] [%clk 1:28:39] } 11... Qb4+ { [%eval 0.2] [%clk 1:30:17] } 12. Qd2 { [%eval 0.21] [%clk 1:29:00] } 12... Qxd2+ { [%eval 0.25] [%clk 1:26:22] } 13. Kxd2 { [%eval 0.15] [%clk 1:28:50] } 13... a5 { [%eval 0.18] [%clk 1:25:48] } 14. b3 { [%eval 0.23] [%clk 1:25:39] } 14... Nf6 { [%eval 0.15] [%clk 1:23:00] } 15. Rhc1 { [%eval 0.12] [%clk 1:22:19] } 15... c6 { [%eval 0.12] [%clk 1:23:12] } 16. Ne5 { [%eval 0.14] [%clk 1:22:35] } 16... Ng4 { [%eval 0.12] [%clk 1:22:27] } 17. Nxg4 { [%eval 0.13] [%clk 1:22:00] } 17... Bxg4 { [%eval 0.11] [%clk 1:22:52] } 18. a3 { [%eval 0.07] [%clk 1:22:09] } 18... Ra7 { [%eval 0.12] [%clk 1:16:35] } 19. f3 { [%eval 0.14] [%clk 1:13:50] } 19... Bd7 { [%eval 0.23] [%clk 1:11:23] } 20. e4 { [%eval 0.08] [%clk 1:13:51] } 20... dxe4 { [%eval 0.2] [%clk 1:11:14] } 21. fxe4 { [%eval 0.17] [%clk 1:14:16] } 21... Be6 { [%eval 0.47] [%clk 1:03:31] } 22. Bc4 { [%eval 0.12] [%clk 1:07:57] } 22... Re8 { [%eval 0.16] [%clk 0:58:18] } 23. d5?! { [%eval -0.49] } { Inaccuracy. Kd3 was best. } { [%clk 1:02:57] } 23... Rd8?! { [%eval 0.19] } { Inaccuracy. cxd5 was best. } { [%clk 0:52:37] } 24. Kc3 { [%eval 0.13] [%clk 1:03:11] } 24... cxd5 { [%eval 0.15] [%clk 0:52:19] } 25. exd5 { [%eval 0.23] [%clk 1:03:36] } 25... Bf5 { [%eval 0.19] [%clk 0:44:45] } 26. Re1 { [%eval 0.1] [%clk 0:51:23] } 26... b5 { [%eval 0.04] [%clk 0:42:06] } 27. Bxb5 { [%eval 0.03] [%clk 0:51:30] } 27... Rxd5 { [%eval 0.0] [%clk 0:42:17] } 28. Bc4 { [%eval 0.1] [%clk 0:51:50] } 28... Rc7 { [%eval 0.01] [%clk 0:41:26] } 29. Rad1 { [%eval 0.09] [%clk 0:49:57] } 29... Be6?? { [%eval 2.06] } { Blunder. Rdc5 was best. } { [%clk 0:40:40] } 30. Rxd5 { [%eval 2.01] [%clk 0:45:07] } 30... Bxd5 { [%eval 1.83] [%clk 0:41:08] } 31. Re8+?! { [%eval 0.9] } { Inaccuracy. g3 was best. } { [%clk 0:45:09] } 31... Kh7 { [%eval 0.95] [%clk 0:41:28] } 32. g3?! { [%eval 0.08] } { Inaccuracy. Re2 was best. } { [%clk 0:45:16] } 32... a4 { [%eval 0.09] [%clk 0:36:11] } 33. Kb4 { [%eval 0.16] [%clk 0:42:03] } 33... Bc6 { [%eval 0.21] [%clk 0:36:03] } 34. Rb8 { [%eval 0.0] [%clk 0:41:57] } 34... axb3 { [%eval 0.0] [%clk 0:35:41] } 35. Bxb3 { [%eval 0.11] [%clk 0:42:22] } 35... f5 { [%eval 0.47] [%clk 0:32:36] } 36. a4 { [%eval 0.26] [%clk 0:42:28] } 36... g5 { [%eval 0.14] [%clk 0:31:39] } 37. Bc2 { [%eval 0.0] [%clk 0:41:25] } 37... Be4 { [%eval 0.0] [%clk 0:22:25] } 38. Bxe4 { [%eval 0.0] [%clk 0:38:00] } 38... fxe4 { [%eval 0.13] [%clk 0:22:53] } 39. Re8 { [%eval 0.0] [%clk 0:38:20] } 39... Rc2 { [%eval 0.0] [%clk 0:22:21] } 40. Rxe4 { [%eval 0.0] [%clk 0:38:33] } 40... Rxh2 { [%eval 0.0] [%clk 0:22:24] } 41. a5 { [%eval 0.03] [%clk 0:38:47] } 41... Rb2+?? { [%eval 2.22] } { Blunder. Rf2 was best. } { [%clk 0:11:42] } 42. Ka4 { [%eval 2.18] [%clk 0:30:20] } 42... h5?? { [%eval 4.58] } { Blunder. Kg6 was best. } { [%clk 0:06:47] } 43. a6 { [%eval 4.58] [%clk 0:30:19] } 43... Kg6 { [%eval 5.14] [%clk 0:03:50] } 44. Ka5 { [%eval 4.66] [%clk 0:30:28] } 44... Rb8 { [%eval 5.55] [%clk 0:03:14] } 45. a7 { [%eval 5.38] [%clk 0:30:04] } 45... Rf8 { [%eval 5.25] [%clk 0:01:23] } 46. Ra4 { [%eval 5.09] [%clk 0:29:45] } 46... g4? { [%eval 9.58] } { Mistake. Rd8 was best. } { [%clk 0:00:38] } 47. Kb6 { [%eval 6.72] [%clk 0:30:01] } 47... Rf6+?? { [%eval #24] } { Checkmate is now unavoidable. Ra8 was best. } { [%clk 0:00:35] } 48. Kb7 { [%eval #20] [%clk 0:28:25] } 48... Rf7+ { [%eval #19] [%clk 0:00:54] } 49. Kc6 { [%eval #18] [%clk 0:28:49] } 49... Rxa7 { [%eval #16] [%clk 0:00:36] } 50. Rxa7 { [%eval #17] [%clk 0:29:12] } 1-0