Event: SixDays Budapest July GM A
Site: Budapest
Date: 2024-07-30
White: Costa, Leonardo
WhiteTitle: IM
WhiteElo: 2487
Black: Priasmoro, Novendra
BlackTitle: GM
BlackElo: 2513
Result: 0-1
ECO: C55
Opening: Italian Game: Two Knights Defense, Modern Bishop's Opening
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:58] } 1... e5 { [%eval 0.21] [%clk 1:30:11] } 2. Nf3 { [%eval 0.11] [%clk 1:31:24] } 2... Nc6 { [%eval 0.19] [%clk 1:30:32] } 3. Bc4 { [%eval 0.14] [%clk 1:31:51] } 3... Nf6 { [%eval 0.17] [%clk 1:30:38] } 4. d3 { [%eval 0.09] [%clk 1:32:18] } 4... Be7 { [%eval 0.23] [%clk 1:30:32] } 5. O-O { [%eval 0.21] [%clk 1:32:42] } 5... O-O { [%eval 0.25] [%clk 1:30:58] } 6. Nc3 { [%eval 0.2] [%clk 1:33:10] } 6... d6 { [%eval 0.22] [%clk 1:31:09] } 7. a4 { [%eval 0.23] [%clk 1:33:36] } 7... Bg4 { [%eval 0.16] [%clk 1:28:31] } 8. h3 { [%eval 0.32] [%clk 1:33:55] } 8... Bh5 { [%eval 0.35] [%clk 1:28:51] } 9. Be3 { [%eval 0.24] [%clk 1:33:00] } 9... Qd7 { [%eval 0.29] [%clk 1:24:27] } 10. Nd5 { [%eval 0.42] [%clk 1:26:29] } 10... Rae8 { [%eval 0.82] [%clk 1:10:46] } 11. Kh1?! { [%eval 0.23] } { Inaccuracy. c3 was best. } { [%clk 1:19:26] } 11... Nxd5 { [%eval 0.35] [%clk 1:04:42] } 12. Bxd5 { [%eval 0.31] [%clk 1:19:53] } 12... Bf6 { [%eval 0.71] [%clk 1:04:56] } 13. g4 { [%eval 0.73] [%clk 1:10:13] } 13... Bg6 { [%eval 0.69] [%clk 1:05:18] } 14. Nh2?! { [%eval -0.07] } { Inaccuracy. a5 was best. } { [%clk 1:10:03] } 14... Kh8 { [%eval 0.31] [%clk 0:59:59] } 15. Qf3 { [%eval -0.02] [%clk 1:08:45] } 15... Qe7 { [%eval 0.08] [%clk 0:58:49] } 16. c3 { [%eval -0.04] [%clk 0:58:25] } 16... Nd8 { [%eval -0.1] [%clk 0:57:42] } 17. Qg2 { [%eval -0.4] [%clk 0:54:58] } 17... Bg5 { [%eval -0.41] [%clk 0:56:29] } 18. Rad1 { [%eval -0.49] [%clk 0:46:56] } 18... c6 { [%eval -0.33] [%clk 0:56:16] } 19. Bb3 { [%eval -0.61] [%clk 0:45:41] } 19... Bxe3 { [%eval -0.67] [%clk 0:53:47] } 20. fxe3 { [%eval -0.61] [%clk 0:46:09] } 20... Ne6 { [%eval -0.58] [%clk 0:54:00] } 21. Bc2 { [%eval -0.71] [%clk 0:37:06] } 21... d5 { [%eval -0.74] [%clk 0:39:26] } 22. exd5 { [%eval -0.65] [%clk 0:36:03] } 22... cxd5 { [%eval -0.73] [%clk 0:38:37] } 23. Qxd5?! { [%eval -1.64] } { Inaccuracy. a5 was best. } { [%clk 0:34:44] } 23... e4 { [%eval -1.33] [%clk 0:38:18] } 24. d4 { [%eval -1.35] [%clk 0:26:03] } 24... Qh4 { [%eval -1.36] [%clk 0:38:33] } 25. Qb5?! { [%eval -2.34] } { Inaccuracy. Qxb7 was best. } { [%clk 0:26:02] } 25... Qxh3 { [%eval -2.21] [%clk 0:37:25] } 26. Qe2 { [%eval -2.51] [%clk 0:24:43] } 26... f5 { [%eval -2.31] [%clk 0:34:48] } 27. Rde1 { [%eval -2.59] [%clk 0:19:17] } 27... f4 { [%eval -2.58] [%clk 0:32:24] } 28. Qg2 { [%eval -2.43] [%clk 0:19:44] } 28... Qh4 { [%eval -2.64] [%clk 0:32:14] } 29. Qf2 { [%eval -2.56] [%clk 0:15:59] } 29... Qh6 { [%eval -2.24] [%clk 0:30:00] } 30. exf4 { [%eval -2.19] [%clk 0:14:09] } 30... Nxf4 { [%eval -2.1] [%clk 0:23:54] } 31. Qe3?! { [%eval -2.83] } { Inaccuracy. Qg3 was best. } { [%clk 0:10:46] } 31... Qh4 { [%eval -2.81] [%clk 0:23:54] } 32. c4 { [%eval -3.34] [%clk 0:10:02] } 32... h6?! { [%eval -2.49] } { Inaccuracy. h5 was best. } { [%clk 0:22:06] } 33. Kg1?! { [%eval -3.88] } { Inaccuracy. Qf2 was best. } { [%clk 0:08:53] } 33... h5 { [%eval -3.96] [%clk 0:20:29] } 34. Ra1?! { [%eval -5.36] } { Inaccuracy. Rc1 was best. } { [%clk 0:07:17] } 34... Nh3+ { [%eval -5.28] [%clk 0:19:32] } 35. Kg2 { [%eval -5.31] [%clk 0:07:44] } 35... Rf3 { [%eval -5.17] [%clk 0:19:32] } 36. Qe1? { [%eval -11.11] } { Mistake. Nxf3 was best. } { [%clk 0:05:43] } 36... Nf4+ { [%eval -10.3] [%clk 0:19:37] } 37. Kh1?! { [%eval #-11] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:04:38] } 37... Qh3 { [%eval #-20] [%clk 0:19:59] } 38. Rg1 { [%eval #-2] [%clk 0:03:01] } 38... Qxh2+ { [%clk 0:20:22] } 0-1