Event: Round 4: Giacchino, Claudio - Petrosino, Germano
Site: https://lichess.org/broadcast/8-kaltern-trophy-2025-open-b/round-4/WaEJzeZY/LCxkKaD1
Date: 2025-10-19
White: Giacchino, Claudio
WhiteElo: 1655
Black: Petrosino, Germano
BlackElo: 1768
Result: 1/2-1/2
ECO: C55
Opening: Italian Game: Two Knights Defense, Modern Bishop's Opening
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e5 { [%eval 0.22] [%clk 1:27:45] } 2. Nf3 { [%eval 0.13] [%clk 1:31:19] } 2... Nc6 { [%eval 0.21] [%clk 1:27:46] } 3. Bc4 { [%eval 0.14] [%clk 1:31:26] } 3... Nf6 { [%eval 0.1] [%clk 1:28:07] } 4. d3 { [%eval 0.09] [%clk 1:31:42] } 4... d5 { [%eval 0.49] [%clk 1:26:10] } 5. exd5 { [%eval 0.3] [%clk 1:31:55] } 5... Nxd5 { [%eval 0.21] [%clk 1:26:34] } 6. O-O { [%eval 0.36] [%clk 1:32:08] } 6... Be7 { [%eval 0.39] [%clk 1:25:03] } 7. h3 { [%eval 0.12] [%clk 1:31:44] } 7... O-O { [%eval 0.33] [%clk 1:24:34] } 8. Bd2 { [%eval 0.09] [%clk 1:32:04] } 8... Nb6 { [%eval 0.12] [%clk 1:22:07] } 9. Bb3 { [%eval -0.01] [%clk 1:31:47] } 9... a5 { [%eval 0.17] [%clk 1:21:54] } 10. a3 { [%eval -0.13] [%clk 1:31:54] } 10... Bf6 { [%eval 0.08] [%clk 1:16:25] } 11. Bc3 { [%eval -0.2] [%clk 1:31:54] } 11... Nd4 { [%eval 0.14] [%clk 1:16:24] } 12. Ba2 { [%eval -0.13] [%clk 1:31:13] } 12... Nd5 { [%eval -0.18] [%clk 1:14:34] } 13. Nxd4?! { [%eval -0.77] } { Inaccuracy. Bxd4 was best. } { [%clk 1:28:54] } 13... exd4 { [%eval -0.8] [%clk 1:09:46] } 14. Bd2 { [%eval -0.79] [%clk 1:29:12] } 14... Be6?! { [%eval 0.0] } { Inaccuracy. b5 was best. } { [%clk 1:06:49] } 15. Re1 { [%eval -0.29] [%clk 1:26:24] } 15... c6 { [%eval -0.25] [%clk 1:04:16] } 16. Bc1 { [%eval -0.41] [%clk 1:23:13] } 16... b5?! { [%eval 0.17] } { Inaccuracy. Bh4 was best. } { [%clk 1:02:33] } 17. Nd2 { [%eval 0.19] [%clk 1:23:01] } 17... Qd7 { [%eval 0.17] [%clk 1:00:06] } 18. Ne4 { [%eval 0.22] [%clk 1:22:40] } 18... Be7 { [%eval 0.23] [%clk 1:00:21] } 19. Bd2 { [%eval 0.02] [%clk 1:17:05] } 19... a4 { [%eval 0.22] [%clk 0:56:35] } 20. Qe2 { [%eval 0.02] [%clk 1:13:49] } 20... Rfe8 { [%eval 0.06] [%clk 0:55:36] } 21. Qf3 { [%eval 0.01] [%clk 1:11:16] } 21... b4? { [%eval 1.13] } { Mistake. Rac8 was best. } { [%clk 0:50:39] } 22. axb4 { [%eval 1.16] [%clk 1:08:57] } 22... Bxb4?? { [%eval 3.5] } { Blunder. Nxb4 was best. } { [%clk 0:48:14] } 23. c3?? { [%eval -0.12] } { Blunder. Bxd5 was best. } { [%clk 1:07:56] } 23... dxc3 { [%eval -0.13] [%clk 0:47:46] } 24. bxc3 { [%eval -0.19] [%clk 1:08:09] } 24... Be7 { [%eval -0.12] [%clk 0:47:15] } 25. d4 { [%eval -0.24] [%clk 0:55:19] } 25... Rab8 { [%eval 0.16] [%clk 0:42:14] } 26. Rab1 { [%eval -0.14] [%clk 0:51:04] } 26... Nc7 { [%eval -0.07] [%clk 0:39:47] } 27. Bxe6?! { [%eval -0.75] } { Inaccuracy. c4 was best. } { [%clk 0:50:52] } 27... Nxe6 { [%eval -0.79] [%clk 0:39:27] } 28. Qg3?! { [%eval -1.81] } { Inaccuracy. Ra1 was best. } { [%clk 0:48:58] } 28... Rxb1 { [%eval -1.91] [%clk 0:38:17] } 29. Rxb1 { [%eval -1.65] [%clk 0:49:18] } 29... f5 { [%eval -1.82] [%clk 0:37:39] } 30. Ng5 { [%eval -1.87] [%clk 0:46:49] } 30... Nxg5? { [%eval -0.44] } { Mistake. a3 was best. } { [%clk 0:36:50] } 31. Bxg5 { [%eval -0.63] [%clk 0:47:08] } 31... a3?! { [%eval 0.0] } { Inaccuracy. Bf8 was best. } { [%clk 0:36:51] } 32. Ra1?! { [%eval -1.01] } { Inaccuracy. Bxe7 was best. } { [%clk 0:34:56] } 32... Bf8 { [%eval -1.25] [%clk 0:35:41] } 33. Qd3 { [%eval -1.43] [%clk 0:33:55] } 33... Qd5 { [%eval -1.36] [%clk 0:34:27] } 34. c4 { [%eval -1.22] [%clk 0:32:31] } 34... Qe4 { [%eval -1.16] [%clk 0:33:46] } 35. Qc3 { [%eval -1.61] [%clk 0:26:24] } 35... Rb8? { [%eval -0.19] } { Mistake. f4 was best. } { [%clk 0:32:17] } 36. c5 { [%eval -0.25] [%clk 0:25:18] } 36... Rb1+ { [%eval 0.0] [%clk 0:32:04] } 37. Kh2 { [%eval 0.0] [%clk 0:24:49] } 37... Rxa1 { [%eval 0.0] [%clk 0:30:04] } 38. Qxa1 { [%eval 0.0] [%clk 0:25:10] } 38... f4 { [%eval 0.0] [%clk 0:28:10] } 39. Bd8?! { [%eval -0.85] } { Inaccuracy. Qxa3 was best. } { [%clk 0:21:50] } 39... Qd5 { [%eval -0.96] [%clk 0:27:58] } 40. Bc7 { [%eval -1.3] [%clk 0:21:29] } 40... a2 { [%eval -1.34] [%clk 0:23:59] } 41. Bxf4?? { [%eval -3.3] } { Blunder. Qb2 was best. } { [%clk 0:21:37] } 41... Qb3 { [%eval -2.95] [%clk 0:22:54] } 42. Bc1?! { [%eval -4.36] } { Inaccuracy. Qc1 was best. } { [%clk 0:20:49] } 42... Qc2 { [%eval -4.53] [%clk 0:21:25] } 43. Bb2 { [%eval -4.17] [%clk 0:20:34] } 43... Qb1 { [%eval -4.42] [%clk 0:21:22] } 44. Bc3 { [%eval -4.22] [%clk 0:20:20] } 44... Be7 { [%eval -4.26] [%clk 0:21:31] } 45. Qb2 { [%eval -4.14] [%clk 0:20:11] } 45... Kf7?? { [%eval 0.0] } { Blunder. Qxb2 was best. } { [%clk 0:21:54] } 46. Kg3?? { [%eval -3.75] } { Blunder. Qa3 was best. } { [%clk 0:19:14] } 46... Bf6?? { [%eval -0.86] } { Blunder. Qxb2 was best. } { [%clk 0:21:09] } 47. f3?? { [%eval -4.02] } { Blunder. Qa3 was best. } { [%clk 0:18:49] } 47... h5 { [%eval -3.81] [%clk 0:18:53] } 48. h4? { [%eval -6.26] } { Mistake. Qa3 was best. } { [%clk 0:17:31] } 48... Qxb2 { [%eval -6.22] [%clk 0:16:58] } 49. Bxb2 { [%eval -5.96] [%clk 0:17:58] } 49... Ke6 { [%eval -5.84] [%clk 0:17:20] } 50. Kf4 { [%eval -5.95] [%clk 0:18:22] } 50... Kd5 { [%eval -5.52] [%clk 0:17:35] } 51. Ke3 { [%eval -5.47] [%clk 0:18:45] } 51... Bxh4?? { [%eval -0.41] } { Blunder. Kc4 was best. } { [%clk 0:17:51] } 52. Kd3 { [%eval -0.43] [%clk 0:18:57] } 52... Bf2 { [%eval -0.39] [%clk 0:17:53] } 53. Bc3 { [%eval -0.39] [%clk 0:18:49] } 53... g5 { [%eval -0.15] [%clk 0:16:54] } 54. Bb2 { [%eval -0.2] [%clk 0:18:54] } 54... Bg1 { [%eval -0.21] [%clk 0:16:40] } 55. Bc3 { [%eval -0.02] [%clk 0:18:57] } 55... Bh2 { [%eval -0.07] [%clk 0:16:41] } 56. Bb2 { [%eval -0.06] [%clk 0:19:12] } 56... Bc7 { [%eval -0.1] [%clk 0:17:04] } 57. Ba1 { [%eval -0.12] [%clk 0:19:25] } 57... Ba5 { [%eval -0.04] [%clk 0:16:41] } 58. Bb2 { [%eval -0.03] [%clk 0:18:48] } 58... Bb4 { [%eval -0.05] [%clk 0:16:58] } 59. Ba1 { [%eval -0.07] [%clk 0:19:12] } 59... Ba5 { [%eval -0.15] [%clk 0:16:01] } 60. Bb2 { [%eval -0.07] [%clk 0:19:23] } 60... Bb4 { [%eval -0.13] [%clk 0:16:05] } 61. Ba1 { [%eval -0.22] [%clk 0:19:40] } 61... Ba5 { [%eval 0.0] [%clk 0:16:05] } 62. Bb2 { [%eval -0.18] [%clk 0:19:25] } 1/2-1/2