Event: OneWeek IM-B
Site: Budapest
Date: 2025-03-17
White: Mrithyunjay Mahadevan
WhiteTitle: CM
WhiteElo: 2295
Black: Shah, Vishwa
BlackTitle: WFM
BlackElo: 2172
Result: 1-0
ECO: A58
Opening: Benko Gambit Accepted: Fully Accepted Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:45] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... c5 { [%eval 0.56] [%clk 1:30:58] } 3. d5 { [%eval 0.47] [%clk 1:31:47] } 3... b5 { [%eval 0.53] [%clk 1:31:23] } 4. cxb5 { [%eval 0.47] [%clk 1:32:13] } 4... a6 { [%eval 0.6] [%clk 1:31:48] } 5. bxa6 { [%eval 0.52] [%clk 1:32:37] } 5... g6 { [%eval 0.64] [%clk 1:32:08] } 6. Nc3 { [%eval 0.5] [%clk 1:33:02] } 6... Bg7 { [%eval 0.6] [%clk 1:32:26] } 7. e4 { [%eval 0.56] [%clk 1:33:13] } 7... O-O { [%eval 0.64] [%clk 1:32:50] } 8. a4 { [%eval 0.61] [%clk 1:33:37] } 8... Qa5 { [%eval 0.62] [%clk 1:25:45] } 9. Bd2 { [%eval 0.67] [%clk 1:34:00] } 9... Bxa6 { [%eval 0.75] [%clk 1:25:37] } 10. Bxa6 { [%eval 0.83] [%clk 1:33:44] } 10... Qxa6 { [%eval 0.95] [%clk 1:26:02] } 11. Nge2 { [%eval 0.82] [%clk 1:32:11] } 11... d6 { [%eval 1.07] [%clk 1:14:16] } 12. O-O { [%eval 0.96] [%clk 1:32:15] } 12... Qb7 { [%eval 1.02] [%clk 1:13:08] } 13. Qc2 { [%eval 1.09] [%clk 1:31:25] } 13... Na6 { [%eval 1.07] [%clk 1:13:32] } 14. Nb5 { [%eval 1.06] [%clk 1:31:29] } 14... Ne8 { [%eval 1.31] [%clk 1:10:38] } 15. Rac1 { [%eval 0.98] [%clk 1:24:32] } 15... Rb8 { [%eval 1.13] [%clk 1:04:57] } 16. b4?! { [%eval 0.41] } { Inaccuracy. Rb1 was best. } { [%clk 1:11:48] } 16... Nxb4?! { [%eval 1.26] } { Inaccuracy. cxb4 was best. } { [%clk 1:00:23] } 17. Bxb4 { [%eval 1.14] [%clk 1:12:11] } 17... cxb4 { [%eval 1.01] [%clk 1:00:51] } 18. Qb3?! { [%eval 0.4] } { Inaccuracy. Ned4 was best. } { [%clk 1:06:51] } 18... f5 { [%eval 0.74] [%clk 0:57:46] } 19. Ned4 { [%eval 0.58] [%clk 0:56:07] } 19... Bxd4 { [%eval 0.59] [%clk 0:43:28] } 20. Nxd4 { [%eval 0.65] [%clk 0:56:22] } 20... Nf6 { [%eval 0.45] [%clk 0:43:07] } 21. Nc6 { [%eval 0.01] [%clk 0:55:23] } 21... Nxe4 { [%eval 0.16] [%clk 0:43:27] } 22. Nxb8 { [%eval 0.0] [%clk 0:53:32] } 22... Rxb8 { [%eval 0.05] [%clk 0:43:11] } 23. Rfe1 { [%eval 0.27] [%clk 0:51:47] } 23... Nc3?! { [%eval 1.07] } { Inaccuracy. Qa7 was best. } { [%clk 0:42:50] } 24. h3 { [%eval 0.98] [%clk 0:44:58] } 24... Kf8 { [%eval 1.34] [%clk 0:36:49] } 25. a5 { [%eval 1.47] [%clk 0:34:20] } 25... Qb5 { [%eval 1.35] [%clk 0:37:02] } 26. Rxc3 { [%eval 0.81] [%clk 0:32:12] } 26... bxc3 { [%eval 0.79] [%clk 0:37:26] } 27. Qxc3 { [%eval 0.78] [%clk 0:32:37] } 27... Qxd5?? { [%eval 3.41] } { Blunder. Kf7 was best. } { [%clk 0:32:35] } 28. a6 { [%eval 3.26] [%clk 0:32:10] } 28... Kf7?! { [%eval 4.67] } { Inaccuracy. Re8 was best. } { [%clk 0:22:50] } 29. Rxe7+ { [%eval 4.66] [%clk 0:31:22] } 29... Kxe7 { [%eval 4.63] [%clk 0:22:49] } 30. Qc7+ { [%eval 4.71] [%clk 0:31:45] } 30... Ke6 { [%eval 4.43] [%clk 0:20:07] } 31. Qxb8 { [%eval 4.41] [%clk 0:32:08] } 31... Qa5?! { [%eval 6.94] } { Inaccuracy. Qc6 was best. } { [%clk 0:20:12] } 32. a7 { [%eval 6.97] [%clk 0:31:47] } 32... Qe1+ { [%eval 6.8] [%clk 0:20:19] } 33. Kh2 { [%eval 6.62] [%clk 0:32:09] } 1-0