Event: 16th Annual Philadelphia International International
Site: ChessKast.com
Date: 2023-06-28
White: Giuseppe Leiva
Black: Gunnar Andersen
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:30] } 1... c5 { [%eval 0.32] [%clk 1:30:21] } 2. Nf3 { [%eval 0.0] [%clk 1:30:54] } 2... Nc6 { [%eval 0.0] [%clk 1:30:41] } 3. Bb5 { [%eval 0.37] [%clk 1:31:18] } 3... e6 { [%eval 0.47] [%clk 1:31:02] } 4. Bxc6 { [%eval 0.0] [%clk 1:30:36] } 4... bxc6 { [%eval 0.4] [%clk 1:31:22] } 5. Qe2 { [%eval 0.0] [%clk 1:29:19] } 5... Ne7 { [%eval 0.23] [%clk 1:31:10] } 6. d3 { [%eval 0.0] [%clk 1:28:51] } 6... Ng6?! { [%eval 0.82] } { Inaccuracy. Qc7 was best. } { [%clk 1:29:03] } 7. h4 { [%eval 0.81] [%clk 1:29:20] } 7... h5 { [%eval 0.8] [%clk 1:29:29] } 8. e5 { [%eval 0.73] [%clk 1:28:22] } 8... Qc7 { [%eval 0.92] [%clk 1:26:37] } 9. Nbd2 { [%eval 1.07] [%clk 1:27:39] } 9... f6 { [%eval 1.18] [%clk 1:24:56] } 10. Nc4 { [%eval 1.02] [%clk 1:23:44] } 10... Ba6 { [%eval 0.9] [%clk 1:21:55] } 11. Qe4 { [%eval 1.02] [%clk 1:24:04] } 11... Kf7 { [%eval 1.08] [%clk 1:22:03] } 12. Bf4 { [%eval 0.98] [%clk 1:23:16] } 12... Bxc4 { [%eval 1.02] [%clk 1:20:55] } 13. dxc4 { [%eval 1.23] [%clk 1:22:19] } 13... Be7 { [%eval 1.56] [%clk 1:10:28] } 14. O-O-O { [%eval 1.36] [%clk 1:19:59] } 14... f5?! { [%eval 2.0] } { Inaccuracy. Rad8 was best. } { [%clk 1:04:06] } 15. Qe3 { [%eval 2.03] [%clk 1:17:01] } 15... Rhb8 { [%eval 2.57] [%clk 1:00:10] } 16. Rd3?! { [%eval 1.34] } { Inaccuracy. Bg5 was best. } { [%clk 1:16:18] } 16... Qa5 { [%eval 1.29] [%clk 0:54:46] } 17. a3 { [%eval 1.42] [%clk 1:07:19] } 17... Rb7 { [%eval 1.55] [%clk 0:55:00] } 18. Bg5 { [%eval 1.59] [%clk 1:04:14] } 18... Rab8 { [%eval 1.64] [%clk 0:47:28] } 19. Rb3 { [%eval 1.62] [%clk 1:03:37] } 19... Bf8?! { [%eval 2.4] } { Inaccuracy. Rxb3 was best. } { [%clk 0:44:22] } 20. Rxb7 { [%eval 2.11] [%clk 0:55:52] } 20... Rxb7 { [%eval 2.18] [%clk 0:44:49] } 21. Rd1 { [%eval 2.47] [%clk 0:56:19] } 21... Qc7 { [%eval 2.5] [%clk 0:41:28] } 22. Kb1 { [%eval 2.67] [%clk 0:50:08] } 22... Qb8 { [%eval 2.72] [%clk 0:40:13] } 23. b3 { [%eval 2.72] [%clk 0:46:30] } 23... Ke8 { [%eval 3.05] [%clk 0:40:25] } 24. Ka2 { [%eval 2.9] [%clk 0:46:49] } 24... Qc7 { [%eval 2.86] [%clk 0:40:27] } 25. Qe1 { [%eval 2.46] [%clk 0:45:06] } 25... Nh8 { [%eval 2.3] [%clk 0:40:33] } 26. Bd2 { [%eval 2.41] [%clk 0:44:18] } 26... Be7 { [%eval 2.75] [%clk 0:40:44] } 27. Ba5 { [%eval 2.49] [%clk 0:44:20] } 27... Qb8 { [%eval 2.34] [%clk 0:41:00] } 28. Qg1 { [%eval 2.05] [%clk 0:44:41] } 28... Nf7 { [%eval 2.39] [%clk 0:41:00] } 29. Qh2 { [%eval 1.98] [%clk 0:41:18] } 29... Nh6 { [%eval 2.01] [%clk 0:37:26] } 30. Qf4 { [%eval 2.13] [%clk 0:41:32] } 30... Ng4 { [%eval 2.03] [%clk 0:37:42] } 31. Rd2 { [%eval 2.42] [%clk 0:41:58] } 31... Kf7 { [%eval 2.34] [%clk 0:35:31] } 32. Bc3 { [%eval 2.33] [%clk 0:41:16] } 32... Qd8 { [%eval 2.45] [%clk 0:35:30] } 33. Ng5+? { [%eval 1.09] } { Mistake. g3 was best. } { [%clk 0:41:39] } 33... Bxg5 { [%eval 0.81] [%clk 0:35:37] } 34. hxg5 { [%eval 0.73] [%clk 0:42:07] } 34... Kg6 { [%eval 0.88] [%clk 0:35:52] } 35. f3 { [%eval 0.5] [%clk 0:42:15] } 35... Qxg5 { [%eval 0.69] [%clk 0:36:18] } 36. Qxg5+ { [%eval 0.82] [%clk 0:42:37] } 36... Kxg5 { [%eval 0.6] [%clk 0:36:44] } 37. fxg4 { [%eval 0.81] [%clk 0:43:05] } 37... fxg4?? { [%eval 2.9] } { Blunder. Kxg4 was best. } { [%clk 0:36:38] } 38. g3 { [%eval 2.88] [%clk 0:40:24] } 38... Kf5 { [%eval 3.02] [%clk 0:36:23] } 39. Rf2+ { [%eval 2.92] [%clk 0:39:55] } 39... Ke4 { [%eval 3.13] [%clk 0:36:43] } 40. Rf7?! { [%eval 2.17] } { Inaccuracy. Bd2 was best. } { [%clk 0:38:34] } 40... g5?! { [%eval 3.26] } { Inaccuracy. Rb8 was best. } { [%clk 0:35:25] } 41. Bd2 { [%eval 3.41] [%clk 0:37:47] } 41... h4 { [%eval 3.83] [%clk 0:32:58] } 42. gxh4 { [%eval 3.86] [%clk 0:37:01] } 42... gxh4 { [%eval 3.77] [%clk 0:33:11] } 43. Rf4+ { [%eval 3.64] [%clk 0:37:29] } 43... Kxe5 { [%eval 3.59] [%clk 0:33:37] } 44. Rxg4 { [%eval 3.78] [%clk 0:37:59] } 44... d5 { [%eval 3.8] [%clk 0:33:38] } 45. Rxh4 { [%eval 3.9] [%clk 0:37:53] } 45... Rf7 { [%eval 3.93] [%clk 0:33:55] } 46. Kb2 { [%eval 3.98] [%clk 0:37:56] } 46... Rf2?! { [%eval 5.03] } { Inaccuracy. Rf1 was best. } { [%clk 0:33:59] } 47. Be3 { [%eval 4.99] [%clk 0:38:20] } 1-0