Event: Sardinia Worldchess
Date: 2024-05-03
White: Chyzy, Jakub
WhiteTitle: FM
WhiteElo: 2315
Black: Levin, Guy
BlackTitle: IM
BlackElo: 2474
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90min/40 + 30min + 30 sec each move

1. e4 { [%eval 0.14] [%clk 1:27:55] } 1... c5 { [%eval 0.34] [%clk 1:30:54] } 2. Nf3 { [%eval 0.27] [%clk 1:28:16] } 2... Nc6 { [%eval 0.45] [%clk 1:31:19] } 3. Bb5 { [%eval 0.24] [%clk 1:28:38] } 3... g6 { [%eval 0.34] [%clk 1:31:05] } 4. O-O { [%eval 0.24] [%clk 1:27:40] } 4... Bg7 { [%eval 0.3] [%clk 1:31:29] } 5. Bxc6 { [%eval 0.39] [%clk 1:17:39] } 5... bxc6 { [%eval 0.42] [%clk 1:31:30] } 6. Re1 { [%eval 0.38] [%clk 1:16:54] } 6... Qc7 { [%eval 0.26] [%clk 1:30:14] } 7. h3 { [%eval 0.35] [%clk 1:15:48] } 7... d6 { [%eval 0.42] [%clk 1:30:00] } 8. c3 { [%eval 0.34] [%clk 1:15:20] } 8... Nf6 { [%eval 0.27] [%clk 1:30:24] } 9. d4 { [%eval 0.24] [%clk 1:14:48] } 9... cxd4 { [%eval 0.3] } 10. cxd4 { [%eval 0.2] [%clk 1:15:10] } 10... O-O { [%eval 0.23] [%clk 1:31:10] } 11. Nc3 { [%eval 0.27] [%clk 1:15:27] } 11... c5 { [%eval 0.24] [%clk 1:28:41] } 12. e5 { [%eval 0.36] [%clk 1:11:47] } 12... dxe5 { [%eval 0.27] [%clk 1:29:05] } 13. dxe5 { [%eval 0.24] [%clk 1:10:34] } 13... Rd8 { [%eval 0.19] [%clk 1:29:33] } 14. Qa4 { [%eval 0.26] [%clk 1:08:00] } 14... Nh5 { [%eval 0.28] [%clk 1:29:31] } 15. g4 { [%eval 0.12] [%clk 0:38:22] } 15... Bb7 { [%eval 0.17] [%clk 1:29:57] } 16. Re4 { [%eval 0.0] [%clk 0:30:49] } 16... Qd7 { [%eval 0.0] [%clk 0:38:51] } 17. Qxd7 { [%eval -0.01] [%clk 0:05:11] } 17... Rxd7 { [%eval -0.02] [%clk 0:39:18] } 18. gxh5 { [%eval -0.03] [%clk 0:05:25] } 18... Bxe4 { [%eval 0.0] [%clk 0:38:15] } 19. Nxe4 { [%eval 0.0] [%clk 0:05:52] } 19... Rd1+ { [%eval 0.01] [%clk 0:38:35] } 20. Kg2 { [%eval 0.0] [%clk 0:06:17] } 20... Bh6 { [%eval 0.0] [%clk 0:38:18] } 21. Nfg5 { [%eval -0.11] [%clk 0:03:26] } 21... Rad8 { [%eval 0.31] [%clk 0:17:10] } 22. b3 { [%eval 0.0] [%clk 0:02:46] } 22... a6?! { [%eval 1.04] } { Inaccuracy. gxh5 was best. } { [%clk 0:17:02] } 23. Bb2 { [%eval 0.72] [%clk 0:02:36] } 23... Rxa1 { [%eval 0.7] [%clk 0:16:56] } 24. Bxa1 { [%eval 0.61] [%clk 0:03:05] } 24... Bxg5 { [%eval 0.61] [%clk 0:17:19] } 25. Nxg5 { [%eval 0.69] [%clk 0:03:34] } 25... Rd2 { [%eval 0.74] [%clk 0:17:16] } 26. Ne4 { [%eval 0.39] [%clk 0:02:41] } 26... Rxa2 { [%eval 0.39] [%clk 0:17:37] } 27. Bc3 { [%eval 0.48] [%clk 0:03:08] } 27... Rc2?! { [%eval 1.39] } { Inaccuracy. gxh5 was best. } { [%clk 0:14:58] } 28. h6 { [%eval 1.44] [%clk 0:03:26] } 28... Rc1 { [%eval 1.21] [%clk 0:13:51] } 29. h4?! { [%eval 0.57] } { Inaccuracy. Bd2 was best. } { [%clk 0:03:00] } 29... Kf8 { [%eval 0.65] [%clk 0:13:07] } 30. Kf3 { [%eval 0.25] [%clk 0:00:40] } 30... Rh1 { [%eval 0.12] [%clk 0:12:52] } 31. Kg3 { [%eval 0.01] [%clk 0:00:41] } 31... Rc1?! { [%eval 1.05] } { Inaccuracy. Rg1+ was best. } { [%clk 0:13:19] } 32. Kg2?! { [%eval 0.35] } { Inaccuracy. Bd2 was best. } { [%clk 0:01:00] } 32... Kg8? { [%eval 1.91] } { Mistake. Ke8 was best. } { [%clk 0:13:36] } 33. Bd2 { [%eval 1.67] [%clk 0:00:35] } 33... Rc2 { [%eval 2.01] [%clk 0:13:47] } 34. Be3 { [%eval 2.11] [%clk 0:00:44] } 34... c4 { [%eval 1.98] [%clk 0:13:51] } 35. b4 { [%eval 1.87] [%clk 0:00:40] } 35... Rb2 { [%eval 2.45] [%clk 0:11:47] } 36. Bc5 { [%eval 2.45] [%clk 0:00:55] } 36... Kf8 { [%eval 2.45] [%clk 0:10:51] } 37. Nf6 { [%eval 2.46] [%clk 0:00:57] } 37... Rd2 { [%eval 2.3] [%clk 0:05:43] } 38. Nxh7+ { [%eval 2.21] [%clk 0:01:05] } 38... Kg8 { [%eval 3.55] [%clk 0:06:12] } 39. Ng5 { [%eval 3.4] [%clk 0:01:27] } 39... Rd7 { [%eval 3.32] [%clk 0:06:31] } 40. e6 { [%eval 3.03] [%clk 0:00:38] } 40... fxe6 { [%eval 2.79] [%clk 0:06:50] } 41. h7+ { [%eval 3.51] [%clk 0:08:12] } 41... Kh8 { [%eval 3.47] [%clk 0:37:18] } 42. b5 { [%eval 3.35] [%clk 0:01:14] } 42... axb5 { [%eval 2.99] [%clk 0:37:46] } 43. Bb4 { [%eval 2.82] [%clk 0:01:38] } 43... e5 { [%eval 2.68] [%clk 0:36:52] } 44. Bc3 { [%eval 2.58] [%clk 0:01:58] } 44... Rd4 { [%eval 2.44] [%clk 0:37:15] } 45. Kf1 { [%eval 2.67] [%clk 0:01:36] } 45... Rd1+ { [%eval 2.69] [%clk 0:37:01] } 46. Ke2 { [%eval 2.51] [%clk 0:01:56] } 46... Rd4 { [%eval 2.51] [%clk 0:37:29] } 47. Ke1 { [%eval 2.98] [%clk 0:00:52] } 47... Rd5 { [%eval 2.87] [%clk 0:35:22] } 48. f4?? { [%eval 0.03] } { Blunder. Bb4 was best. } { [%clk 0:00:56] } 48... Rd4?? { [%eval 6.58] } { Blunder. b4 was best. } { [%clk 0:35:37] } 49. fxe5 { [%eval 6.92] [%clk 0:00:49] } 49... Rd3 { [%eval 6.33] [%clk 0:35:41] } 50. Bb4 { [%eval 5.62] [%clk 0:01:08] } 50... c3?? { [%eval #8] } { Checkmate is now unavoidable. Rd5 was best. } { [%clk 0:34:34] } 51. Bxe7 { [%clk 0:01:29] } 51... c2 { [%clk 0:34:59] } 52. Bf6# { [%clk 0:01:55] } 1-0