Event: Round 4: Lo Gatto, Riccardo - Mammi, Samuele
Date: 2024-07-23
White: Lo Gatto, Riccardo
WhiteElo: 2055
Black: Mammi, Samuele
BlackTitle: CM
BlackElo: 2200
Result: 1-0
ECO: D20
Opening: Queen's Gambit Accepted: Central Variation, McDonnell Defense
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:58] } 1... d5 { [%eval 0.24] [%clk 1:30:21] } 2. c4 { [%eval 0.19] [%clk 1:31:24] } 2... dxc4 { [%eval 0.28] [%clk 1:30:18] } 3. e4 { [%eval 0.33] [%clk 1:31:26] } 3... e5 { [%eval 0.25] [%clk 1:29:53] } 4. Nf3 { [%eval 0.28] [%clk 1:31:37] } 4... exd4 { [%eval 0.28] [%clk 1:29:57] } 5. Bxc4 { [%eval 0.28] [%clk 1:32:00] } 5... Nc6 { [%eval 0.26] [%clk 1:29:04] } 6. O-O { [%eval 0.25] [%clk 1:32:00] } 6... Be6 { [%eval 0.2] [%clk 1:29:09] } 7. Bxe6 { [%eval 0.21] [%clk 1:32:16] } 7... fxe6 { [%eval 0.24] [%clk 1:29:32] } 8. Qb3 { [%eval 0.4] [%clk 1:32:41] } 8... Qd7 { [%eval 0.32] [%clk 1:29:52] } 9. Qxb7 { [%eval 0.44] [%clk 1:33:02] } 9... Rb8 { [%eval 0.46] [%clk 1:30:09] } 10. Qa6 { [%eval 0.4] [%clk 1:33:28] } 10... e5 { [%eval 0.67] [%clk 1:23:35] } 11. Nbd2 { [%eval 0.41] [%clk 1:29:03] } 11... Bd6 { [%eval 0.47] [%clk 1:21:55] } 12. a3 { [%eval 0.46] [%clk 1:27:19] } 12... Nf6 { [%eval 0.54] [%clk 1:18:27] } 13. b4 { [%eval 0.68] [%clk 1:10:34] } 13... O-O { [%eval 0.36] [%clk 1:11:19] } 14. Ne1 { [%eval 0.35] [%clk 1:05:56] } 14... Rb6 { [%eval 0.41] [%clk 1:05:19] } 15. Qe2 { [%eval 0.52] [%clk 1:03:44] } 15... Nd8 { [%eval 0.96] [%clk 0:58:26] } 16. Nc4 { [%eval 0.88] [%clk 1:00:39] } 16... Rb8 { [%eval 0.94] [%clk 0:57:55] } 17. f3 { [%eval 1.02] [%clk 0:59:12] } 17... Nf7 { [%eval 1.05] [%clk 0:41:35] } 18. Nd3 { [%eval 1.22] [%clk 0:49:52] } 18... Rfc8 { [%eval 1.15] [%clk 0:34:11] } 19. Bd2 { [%eval 0.95] [%clk 0:43:35] } 19... Qe6 { [%eval 0.92] [%clk 0:32:55] } 20. Rac1 { [%eval 1.09] [%clk 0:42:03] } 20... Nd7 { [%eval 0.99] [%clk 0:28:31] } 21. Rc2 { [%eval 1.03] [%clk 0:36:28] } 21... Be7 { [%eval 1.17] [%clk 0:19:55] } 22. Rfc1 { [%eval 1.14] [%clk 0:34:01] } 22... c5 { [%eval 1.13] [%clk 0:19:29] } 23. Na5 { [%eval 1.06] [%clk 0:20:25] } 23... Qa6 { [%eval 1.15] [%clk 0:18:07] } 24. Kf1 { [%eval 1.29] [%clk 0:20:31] } 24... Rb5?! { [%eval 2.12] } { Inaccuracy. h5 was best. } { [%clk 0:10:00] } 25. Nb3 { [%eval 2.08] [%clk 0:12:12] } 25... c4 { [%eval 2.0] [%clk 0:08:34] } 26. Rxc4 { [%eval 2.19] [%clk 0:11:57] } 26... Rxc4 { [%eval 2.15] [%clk 0:08:49] } 27. Rxc4 { [%eval 2.0] [%clk 0:12:23] } 27... Rb8?! { [%eval 2.69] } { Inaccuracy. Qxa3 was best. } { [%clk 0:07:44] } 28. Na5 { [%eval 2.66] [%clk 0:11:56] } 28... Bd8 { [%eval 2.73] [%clk 0:06:53] } 29. Nc5 { [%eval 2.78] [%clk 0:09:00] } 29... Nxc5 { [%eval 3.0] [%clk 0:06:41] } 30. Rxc5 { [%eval 2.92] [%clk 0:09:25] } 30... d3 { [%eval 2.79] [%clk 0:06:38] } 31. Qd1 { [%eval 2.81] [%clk 0:08:39] } 31... Bb6? { [%eval 4.82] } { Mistake. Bxa5 was best. } { [%clk 0:06:44] } 32. b5 { [%eval 4.81] [%clk 0:08:08] } 32... Qxa5 { [%eval 4.78] [%clk 0:05:58] } 33. Bxa5 { [%eval 4.81] [%clk 0:08:34] } 33... Bxc5 { [%eval 4.84] [%clk 0:06:25] } 34. Qxd3 { [%eval 4.78] [%clk 0:08:53] } 34... Bd4 { [%eval 4.87] [%clk 0:06:02] } 35. Qc4 { [%eval 4.78] [%clk 0:08:31] } 35... g6 { [%eval 5.21] [%clk 0:05:38] } 36. a4 { [%eval 5.26] [%clk 0:08:46] } 36... Kg7 { [%eval 5.25] [%clk 0:05:05] } 37. Qc7 { [%eval 5.24] [%clk 0:05:53] } 37... Ra8 { [%eval 5.32] [%clk 0:03:31] } 38. Qb7 { [%eval 5.09] [%clk 0:05:00] } 38... Re8 { [%eval 5.34] [%clk 0:03:50] } 39. Qd7 { [%eval 5.28] [%clk 0:05:26] } 39... Rg8 { [%eval 5.21] [%clk 0:03:32] } 40. Bc7 { [%eval 5.3] [%clk 0:04:48] } 40... Kf6 { [%eval 5.88] [%clk 0:03:16] } 41. a5 { [%eval 5.68] [%clk 0:03:34] } 41... h5 { [%eval 5.92] [%clk 0:01:46] } 42. b6 { [%eval 5.89] [%clk 0:03:30] } 42... axb6 { [%eval 5.69] [%clk 0:01:42] } 43. axb6 { [%eval 5.67] [%clk 0:03:53] } 43... Rh8 { [%eval 6.18] [%clk 0:01:35] } 44. b7 { [%eval 6.08] [%clk 0:03:09] } 44... Ba7 { [%eval 7.55] [%clk 0:01:55] } 45. Qa4 { [%eval 5.99] [%clk 0:03:14] } 45... Bb8 { [%eval 6.48] [%clk 0:02:07] } 46. Bxb8 { [%clk 0:03:28] } 46... Rxb8 { [%clk 0:02:24] } 47. Qa8 { [%clk 0:03:54] } 1-0