Event: Sardinia Worldchess
Date: 2024-04-27
White: Costa, Leonardo
WhiteTitle: FM
WhiteElo: 2476
Black: Siekanska, Maria
BlackTitle: WFM
BlackElo: 2181
Result: 1-0
ECO: C55
Opening: Italian Game: Two Knights Defense, Modern Bishop's Opening
Variant: Standard
TimeControl: 90min/40 + 30min + 30 sec each move

1. e4 { [%eval 0.16] [%clk 1:30:58] } 1... e5 { [%eval 0.22] [%clk 1:30:53] } 2. Nf3 { [%eval 0.21] [%clk 1:31:24] } 2... Nc6 { [%eval 0.23] [%clk 1:31:18] } 3. Bc4 { [%eval 0.08] [%clk 1:31:50] } 3... Nf6 { [%eval 0.08] [%clk 1:31:40] } 4. d3 { [%eval 0.16] [%clk 1:32:16] } 4... d6?! { [%eval 0.77] } { Inaccuracy. Bc5 was best. } { [%clk 1:30:57] } 5. Ng5 { [%eval 0.73] [%clk 1:19:12] } 5... d5 { [%eval 0.66] [%clk 1:31:21] } 6. exd5 { [%eval 0.76] [%clk 1:18:40] } 6... Na5 { [%eval 1.29] [%clk 1:31:48] } 7. Bb5+ { [%eval 1.02] [%clk 1:12:16] } 7... c6 { [%eval 1.47] [%clk 1:32:11] } 8. dxc6 { [%eval 1.39] [%clk 1:12:42] } 8... bxc6 { [%eval 1.33] [%clk 1:32:38] } 9. Ba4 { [%eval 1.2] [%clk 1:13:09] } 9... Be7 { [%eval 1.67] [%clk 1:19:50] } 10. O-O { [%eval 1.55] [%clk 1:10:15] } 10... O-O { [%eval 1.66] [%clk 1:19:56] } 11. Nc3 { [%eval 1.54] [%clk 1:04:17] } 11... Nd5 { [%eval 1.49] [%clk 1:06:21] } 12. Qh5 { [%eval 1.56] [%clk 0:54:58] } 12... Bf5 { [%eval 1.83] [%clk 1:05:14] } 13. Nge4 { [%eval 1.94] [%clk 0:49:34] } 13... Bxe4 { [%eval 1.82] [%clk 0:51:55] } 14. Nxe4 { [%eval 1.84] [%clk 0:48:39] } 14... f5 { [%eval 2.09] [%clk 0:50:08] } 15. Ng5 { [%eval 1.98] [%clk 0:48:00] } 15... Bxg5 { [%eval 1.99] [%clk 0:45:33] } 16. Bxg5 { [%eval 1.73] [%clk 0:47:37] } 16... Qb6 { [%eval 2.19] [%clk 0:45:21] } 17. Bd2 { [%eval 2.27] [%clk 0:43:28] } 17... Nb7 { [%eval 2.15] [%clk 0:42:19] } 18. Bb3 { [%eval 1.92] [%clk 0:40:52] } 18... Nc5 { [%eval 1.87] [%clk 0:39:44] } 19. Bc3 { [%eval 1.87] [%clk 0:36:13] } 19... Nxb3 { [%eval 1.76] [%clk 0:35:32] } 20. axb3 { [%eval 1.82] [%clk 0:36:38] } 20... Nxc3 { [%eval 1.91] [%clk 0:33:14] } 21. bxc3 { [%eval 1.99] [%clk 0:37:03] } 21... Qc5 { [%eval 2.02] [%clk 0:31:12] } 22. c4 { [%eval 2.0] [%clk 0:37:21] } 22... Rae8 { [%eval 1.9] [%clk 0:25:27] } 23. Rfe1 { [%eval 1.97] [%clk 0:36:43] } 23... Qd4 { [%eval 2.22] [%clk 0:25:02] } 24. Qf3 { [%eval 2.25] [%clk 0:33:55] } 24... e4 { [%eval 2.21] [%clk 0:23:06] } 25. Qe3 { [%eval 1.71] [%clk 0:24:51] } 25... Qc3?! { [%eval 2.51] } { Inaccuracy. Qb2 was best. } { [%clk 0:14:45] } 26. dxe4 { [%eval 2.31] [%clk 0:25:16] } 26... Qxc2 { [%eval 2.45] [%clk 0:14:55] } 27. e5 { [%eval 2.23] [%clk 0:25:43] } 27... f4 { [%eval 2.35] [%clk 0:14:52] } 28. Qe4 { [%eval 2.28] [%clk 0:26:09] } 28... Qxe4 { [%eval 2.25] [%clk 0:09:32] } 29. Rxe4 { [%eval 2.27] [%clk 0:26:34] } 29... Re7 { [%eval 2.32] [%clk 0:09:12] } 30. h4 { [%eval 2.25] [%clk 0:23:27] } 30... Rfe8? { [%eval 3.7] } { Mistake. Rf5 was best. } { [%clk 0:06:50] } 31. Rxf4 { [%eval 3.69] [%clk 0:23:14] } 31... Rb8 { [%eval 3.79] [%clk 0:06:19] } 32. Ra6 { [%eval 3.11] [%clk 0:17:15] } 32... Rxb3 { [%eval 3.37] [%clk 0:05:11] } 33. Rxc6 { [%eval 3.34] [%clk 0:17:39] } 33... g6 { [%eval 3.21] [%clk 0:05:24] } 34. Re4 { [%eval 3.27] [%clk 0:16:53] } 34... Rb4 { [%eval 3.26] [%clk 0:04:20] } 35. Ra6 { [%eval 3.44] [%clk 0:15:28] } 35... Kf7 { [%eval 3.4] [%clk 0:04:33] } 36. Kh2 { [%eval 3.43] [%clk 0:15:30] } 36... Rc7 { [%eval 3.65] [%clk 0:04:23] } 37. Kg3 { [%eval 3.47] [%clk 0:15:14] } 37... Ke7 { [%eval 3.7] [%clk 0:02:30] } 38. h5 { [%eval 3.61] [%clk 0:14:48] } 38... gxh5 { [%eval 3.6] [%clk 0:02:02] } 39. Rh6 { [%eval 3.61] [%clk 0:15:14] } 39... Rbxc4?! { [%eval 4.78] } { Inaccuracy. Rb3+ was best. } { [%clk 0:01:53] } 40. Rxc4 { [%eval 4.85] [%clk 0:14:08] } 40... Rxc4 { [%eval 4.68] [%clk 0:02:21] } 41. Rxh7+ { [%eval 4.73] [%clk 0:14:31] } 41... Ke6 { [%eval 4.38] [%clk 0:02:46] } 42. Rxh5 { [%eval 4.52] [%clk 0:14:16] } 42... a5 { [%eval 4.89] [%clk 0:03:06] } 43. f4 { [%eval 4.66] [%clk 0:13:54] } 43... a4 { [%eval 5.01] [%clk 0:02:30] } 44. Kg4 { [%eval 5.26] [%clk 0:12:45] } 44... Kd5 { [%eval 5.12] [%clk 0:01:03] } 1-0