Event: Round 4: Lo Presti, Giulio - Bettalli, Francesco
Date: 2025-03-01
White: Lo Presti, Giulio
WhiteElo: 2086
Black: Bettalli, Francesco
BlackTitle: FM
BlackElo: 2339
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:22:26] } 1... c5 { [%eval 0.25] [%clk 1:30:46] } 2. Nf3 { [%eval 0.2] [%clk 1:22:49] } 2... Nc6 { [%eval 0.25] [%clk 1:30:57] } 3. Bb5 { [%eval 0.28] [%clk 1:23:10] } 3... g6 { [%eval 0.24] [%clk 1:29:25] } 4. O-O { [%eval 0.22] [%clk 1:23:31] } 4... Bg7 { [%eval 0.22] [%clk 1:29:49] } 5. c3 { [%eval 0.11] [%clk 1:23:54] } 5... Nf6 { [%eval 0.26] [%clk 1:30:14] } 6. Re1 { [%eval 0.21] [%clk 1:24:10] } 6... a6 { [%eval 0.29] [%clk 1:30:16] } 7. Bf1 { [%eval 0.16] [%clk 1:23:42] } 7... O-O { [%eval 0.3] [%clk 1:30:36] } 8. d4 { [%eval 0.29] [%clk 1:23:56] } 8... d5 { [%eval 0.25] [%clk 1:31:01] } 9. e5 { [%eval 0.09] [%clk 1:23:03] } 9... Ne4 { [%eval 0.2] [%clk 1:31:25] } 10. Nbd2 { [%eval -0.02] [%clk 1:23:06] } 10... Bf5 { [%eval 0.24] [%clk 1:31:46] } 11. Nb3 { [%eval 0.21] [%clk 1:10:44] } 11... cxd4 { [%eval 0.18] [%clk 1:28:59] } 12. cxd4 { [%eval 0.0] [%clk 1:10:59] } 12... a5 { [%eval 0.0] [%clk 1:28:54] } 13. Be3 { [%eval 0.01] [%clk 1:03:51] } 13... a4 { [%eval -0.02] [%clk 1:20:57] } 14. Nbd2 { [%eval 0.01] [%clk 0:58:44] } 14... f6 { [%eval 0.04] [%clk 1:20:17] } 15. Nxe4 { [%eval -0.1] [%clk 0:56:38] } 15... Bxe4 { [%eval 0.06] [%clk 1:18:23] } 16. Nd2 { [%eval -0.42] [%clk 0:55:45] } 16... fxe5 { [%eval -0.26] [%clk 1:16:02] } 17. Nxe4?! { [%eval -1.18] } { Inaccuracy. dxe5 was best. } { [%clk 0:50:07] } 17... exd4 { [%eval -1.1] [%clk 1:13:39] } 18. Bg5 { [%eval -1.26] [%clk 0:48:46] } 18... dxe4 { [%eval -1.22] [%clk 1:13:36] } 19. Bc4+ { [%eval -1.28] [%clk 0:49:05] } 19... Kh8 { [%eval -1.29] [%clk 1:14:02] } 20. Rxe4 { [%eval -1.23] [%clk 0:49:15] } 20... Qd6?! { [%eval -0.39] } { Inaccuracy. Ne5 was best. } { [%clk 1:11:10] } 21. h4?! { [%eval -1.38] } { Inaccuracy. Qd2 was best. } { [%clk 0:39:38] } 21... e5? { [%eval -0.02] } { Mistake. d3 was best. } { [%clk 1:06:43] } 22. Qd2?! { [%eval -0.68] } { Inaccuracy. Bd2 was best. } { [%clk 0:25:34] } 22... Rac8 { [%eval -0.63] [%clk 1:03:38] } 23. h5 { [%eval -0.78] [%clk 0:23:51] } 23... Nb4?! { [%eval -0.01] } { Inaccuracy. gxh5 was best. } { [%clk 1:02:34] } 24. Rc1? { [%eval -1.37] } { Mistake. h6 was best. } { [%clk 0:17:18] } 24... gxh5 { [%eval -1.42] [%clk 0:51:23] } 25. Rh4 { [%eval -1.42] [%clk 0:16:27] } 25... Nd5? { [%eval 0.2] } { Mistake. Rf5 was best. } { [%clk 0:46:43] } 26. Rxh5?? { [%eval -2.31] } { Blunder. Bd3 was best. } { [%clk 0:09:24] } 26... e4 { [%eval -2.38] [%clk 0:46:16] } 27. Bh6? { [%eval -4.36] } { Mistake. Rh3 was best. } { [%clk 0:06:34] } 27... Bxh6 { [%eval -4.28] [%clk 0:44:11] } 28. Qxd4+ { [%eval -4.98] [%clk 0:01:35] } 28... Qf6 { [%eval -5.04] [%clk 0:44:24] } 29. Rd1 { [%eval -5.16] [%clk 0:00:31] } 29... Qxd4?! { [%eval -3.33] } { Inaccuracy. Ne3 was best. } { [%clk 0:43:38] } 30. Rxd4 { [%eval -3.39] [%clk 0:00:56] } 30... Bg7 { [%eval -3.56] [%clk 0:44:06] } 31. Rhxd5 { [%eval -3.58] [%clk 0:00:52] } 31... Bxd4 { [%eval -3.47] [%clk 0:42:11] } 32. Rxd4 { [%eval -3.01] [%clk 0:01:16] } 32... Rfd8 { [%eval -2.99] [%clk 0:40:12] } 33. Rxe4 { [%eval -2.95] [%clk 0:00:55] } 33... Rd1+ { [%eval -2.83] [%clk 0:40:41] } 34. Kh2 { [%eval -2.95] [%clk 0:01:14] } 34... Rd2 { [%eval -2.74] [%clk 0:41:10] } 35. Bb5?! { [%eval -4.06] } { Inaccuracy. f4 was best. } { [%clk 0:00:33] } 35... Rxb2? { [%eval -2.2] } { Mistake. Rxf2 was best. } { [%clk 0:41:33] } 36. Bxa4 { [%eval -2.38] [%clk 0:00:49] } 36... Rxa2 { [%eval -1.96] [%clk 0:42:02] } 37. Rf4? { [%eval -3.37] } { Mistake. Rb4 was best. } { [%clk 0:00:32] } 37... Rc7 { [%eval -2.8] [%clk 0:41:45] } 38. Bb3 { [%eval -2.97] [%clk 0:00:35] } 38... Rb2 { [%eval -2.84] [%clk 0:42:04] } 39. Bd5 { [%eval -2.96] [%clk 0:00:47] } 39... Kg7 { [%eval -2.84] [%clk 0:42:19] } 40. Kg3 { [%eval -3.28] [%clk 0:00:51] } 40... b5 { [%eval -3.21] [%clk 0:42:37] } 41. Be4 { [%eval -3.42] [%clk 0:00:32] } 41... b4 { [%eval -3.42] [%clk 0:42:38] } 42. Rh4 { [%eval -3.63] [%clk 0:00:38] } 42... h6 { [%eval -3.77] [%clk 0:42:06] } 43. Rg4+ { [%eval -3.8] [%clk 0:00:59] } 43... Kf6 { [%eval -3.54] [%clk 0:42:02] } 44. Rg6+ { [%eval -3.74] [%clk 0:01:01] } 44... Ke5 { [%eval -3.43] [%clk 0:42:31] } 45. f3 { [%eval -4.13] [%clk 0:01:21] } 45... b3 { [%eval -4.02] [%clk 0:41:37] } 46. Rxh6?! { [%eval -5.61] } { Inaccuracy. Kh3 was best. } { [%clk 0:01:14] } 46... Rg7+ { [%eval -5.61] [%clk 0:41:51] } 47. Kh3?! { [%eval -8.84] } { Inaccuracy. Rg6 was best. } { [%clk 0:00:57] } 47... Rbxg2 { [%eval -8.59] [%clk 0:41:49] } 48. Rb6 { [%eval -10.01] [%clk 0:01:15] } 48... b2 { [%eval -8.52] [%clk 0:42:15] } 49. Rb4 { [%eval -5.59] [%clk 0:01:10] } 49... Rd2 { [%eval -5.22] [%clk 0:41:02] } 50. Rb5+?? { [%eval #-19] } { Checkmate is now unavoidable. f4+ was best. } { [%clk 0:00:32] } 50... Kf4 { [%eval -38.48] [%clk 0:41:25] } 51. Rf5+ { [%eval -11.37] [%clk 0:00:33] } 51... Ke3 { [%eval #-23] [%clk 0:41:54] } 52. Rb5 { [%eval -82.55] [%clk 0:00:52] } 52... Kf2?! { [%eval -7.55] } { Inaccuracy. Rd8 was best. } { [%clk 0:42:05] } 53. f4?! { [%eval -14.08] } { Inaccuracy. Kh4 was best. } { [%clk 0:00:36] } 53... Ke3 { [%eval -10.56] [%clk 0:41:38] } 0-1