Event: Round 8: Bonade, Massimo - Costalonga, Riccardo
Date: 2024-08-22
White: Bonade, Massimo
WhiteElo: 2037
Black: Costalonga, Riccardo
BlackElo: 2037
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:29:42] } 1... c5 { [%eval 0.25] [%clk 1:30:50] } 2. Nf3 { [%eval 0.22] [%clk 1:30:06] } 2... e6 { [%eval 0.28] [%clk 1:31:12] } 3. d4 { [%eval 0.4] [%clk 1:30:32] } 3... cxd4 { [%eval 0.37] [%clk 1:31:38] } 4. Nxd4 { [%eval 0.35] [%clk 1:30:55] } 4... Nf6 { [%eval 0.29] [%clk 1:32:02] } 5. Nc3 { [%eval 0.45] [%clk 1:31:20] } 5... Nc6 { [%eval 0.42] [%clk 1:32:28] } 6. Ndb5 { [%eval 0.25] [%clk 1:31:22] } 6... Bb4 { [%eval 0.4] [%clk 1:32:43] } 7. a3 { [%eval 0.23] [%clk 1:31:12] } 7... Bxc3+ { [%eval 0.29] [%clk 1:33:04] } 8. Nxc3 { [%eval 0.34] [%clk 1:31:37] } 8... d5 { [%eval 0.25] [%clk 1:33:27] } 9. exd5 { [%eval 0.24] [%clk 1:31:58] } 9... exd5 { [%eval 0.21] [%clk 1:33:37] } 10. Bd3 { [%eval 0.28] [%clk 1:32:13] } 10... O-O { [%eval 0.17] [%clk 1:33:44] } 11. O-O { [%eval 0.27] [%clk 1:32:34] } 11... d4 { [%eval 0.33] [%clk 1:33:46] } 12. Ne2 { [%eval 0.3] [%clk 1:32:51] } 12... Re8 { [%eval 0.35] [%clk 1:33:38] } 13. Re1 { [%eval 0.33] [%clk 1:29:47] } 13... Bg4 { [%eval 0.4] [%clk 1:31:08] } 14. h3 { [%eval 0.14] [%clk 1:30:01] } 14... Bh5 { [%eval 0.14] [%clk 1:31:31] } 15. Bg5 { [%eval 0.16] [%clk 1:27:37] } 15... Qd6 { [%eval 0.2] [%clk 1:28:51] } 16. Qd2 { [%eval 0.02] [%clk 1:25:54] } 16... Bg6 { [%eval 0.2] [%clk 1:13:01] } 17. Bf4 { [%eval 0.03] [%clk 1:17:12] } 17... Qd7 { [%eval 0.27] [%clk 1:08:06] } 18. Bxg6 { [%eval -0.01] [%clk 1:11:23] } 18... hxg6 { [%eval 0.0] [%clk 1:08:08] } 19. Rad1 { [%eval 0.0] [%clk 1:10:44] } 19... Rad8 { [%eval 0.0] [%clk 1:05:18] } 20. Qd3 { [%eval 0.0] [%clk 0:42:46] } 20... Qd5 { [%eval 0.0] [%clk 0:44:12] } 21. Nc1 { [%eval 0.0] [%clk 0:34:08] } 21... a5 { [%eval 0.0] [%clk 0:40:45] } 22. Nb3 { [%eval 0.0] [%clk 0:32:36] } 22... a4 { [%eval 0.0] [%clk 0:38:17] } 23. Nd2 { [%eval 0.0] [%clk 0:31:31] } 23... Nd7 { [%eval 0.0] [%clk 0:34:31] } 24. Nf3 { [%eval -0.06] [%clk 0:30:35] } 24... Rxe1+ { [%eval -0.05] [%clk 0:31:11] } 25. Rxe1 { [%eval -0.08] [%clk 0:30:22] } 25... Nc5 { [%eval -0.08] [%clk 0:31:05] } 26. Qb5 { [%eval -0.02] [%clk 0:24:14] } 26... Ne6 { [%eval 0.0] [%clk 0:31:00] } 27. Qxd5 { [%eval -0.05] [%clk 0:24:33] } 27... Rxd5 { [%eval -0.08] [%clk 0:31:19] } 28. Bd2 { [%eval -0.1] [%clk 0:20:53] } 28... Rb5 { [%eval -0.04] [%clk 0:29:15] } 29. Rb1 { [%eval -0.1] [%clk 0:20:43] } 29... Kf8 { [%eval 0.0] [%clk 0:25:25] } 30. Kf1 { [%eval 0.0] [%clk 0:20:57] } 30... Ke7 { [%eval 0.02] [%clk 0:19:28] } 31. Ke2 { [%eval -0.08] [%clk 0:21:20] } 31... Kd6 { [%eval -0.17] [%clk 0:18:48] } 32. Ne1 { [%eval -0.22] [%clk 0:15:04] } 32... Re5+ { [%eval -0.09] [%clk 0:13:13] } 33. Kf1 { [%eval -0.16] [%clk 0:14:34] } 33... Rh5 { [%eval 0.0] [%clk 0:09:42] } 34. Nd3 { [%eval -0.01] [%clk 0:14:49] } 34... Rh8 { [%eval 0.1] [%clk 0:09:06] } 35. Re1 { [%eval -0.14] [%clk 0:14:11] } 35... Rc8 { [%eval 0.0] [%clk 0:08:21] } 36. Ke2 { [%eval -0.12] [%clk 0:14:27] } 36... g5 { [%eval -0.16] [%clk 0:06:37] } 37. Kd1 { [%eval -0.11] [%clk 0:14:28] } 37... Rh8 { [%eval -0.09] [%clk 0:06:28] } 38. c3 { [%eval -0.06] [%clk 0:11:04] } 38... Rh4 { [%eval -0.04] [%clk 0:05:29] } 39. Kc2 { [%eval -0.11] [%clk 0:10:45] } 39... Kd5 { [%eval 0.0] [%clk 0:05:15] } 40. f3 { [%eval -0.06] [%clk 0:10:46] } 40... Rh8 { [%eval -0.03] [%clk 0:05:00] } 41. Nf2 { [%eval -0.13] [%clk 0:09:33] } 41... Rc8 { [%eval 0.0] [%clk 0:04:39] } 42. Ne4?! { [%eval -0.68] } { Inaccuracy. Kb1 was best. } { [%clk 0:09:42] } 42... dxc3?? { [%eval 1.07] } { Blunder. Ne5 was best. } { [%clk 0:03:52] } 43. Nxc3+ { [%eval 1.25] [%clk 0:08:57] } 43... Kd6 { [%eval 1.43] [%clk 0:03:55] } 44. Nxa4 { [%eval 1.57] [%clk 0:08:51] } 44... b5 { [%eval 1.9] [%clk 0:03:47] } 45. Nc3 { [%eval 1.84] [%clk 0:09:05] } 45... Ncd4+ { [%eval 2.14] [%clk 0:03:19] } 46. Kb1 { [%eval 1.94] [%clk 0:08:50] } 46... f6 { [%eval 1.88] [%clk 0:02:57] } 47. Ne4+ { [%eval 1.9] [%clk 0:09:16] } 47... Kd7 { [%eval 1.93] [%clk 0:03:13] } 48. Bc3 { [%eval 1.95] [%clk 0:09:01] } 48... Rc4?! { [%eval 2.82] } { Inaccuracy. Nc6 was best. } { [%clk 0:02:46] } 49. Nd2? { [%eval 1.51] } { Mistake. Rd1 was best. } { [%clk 0:08:09] } 49... Ra4 { [%eval 1.71] [%clk 0:02:33] } 50. Ne4 { [%eval 1.89] [%clk 0:08:03] } 50... Rc4?! { [%eval 2.54] } { Inaccuracy. Nf5 was best. } { [%clk 0:02:49] } 51. Rd1 { [%eval 2.84] [%clk 0:08:24] } 51... Kc7 { [%eval 2.7] [%clk 0:02:30] } 52. Ka2 { [%eval 2.53] [%clk 0:08:37] } 52... Nf5 { [%eval 3.14] [%clk 0:02:04] } 53. Ba5+ { [%eval 3.11] [%clk 0:08:35] } 53... Kc6 { [%eval 3.41] [%clk 0:02:18] } 54. Kb1?? { [%eval 1.19] } { Blunder. g4 was best. } { [%clk 0:08:34] } 54... Rd4 { [%eval 1.18] [%clk 0:01:41] } 55. Rc1+ { [%eval 1.51] [%clk 0:08:44] } 55... Rc4 { [%eval 1.98] [%clk 0:01:41] } 56. Bc3 { [%eval 2.13] [%clk 0:08:58] } 56... Kb6 { [%eval 2.05] [%clk 0:01:35] } 57. Rd1 { [%eval 2.18] [%clk 0:07:13] } 57... Rc6 { [%eval 2.15] [%clk 0:01:48] } 58. Rd7 { [%eval 2.06] [%clk 0:06:56] } 58... Rc7 { [%eval 2.17] [%clk 0:01:51] } 59. Rd5 { [%eval 2.18] [%clk 0:06:48] } 59... Ne7 { [%eval 2.17] [%clk 0:01:54] } 60. Rd2 { [%eval 2.08] [%clk 0:06:00] } 60... Nf5 { [%eval 2.03] [%clk 0:01:34] } 61. Ka2 { [%eval 2.1] [%clk 0:05:15] } 61... Rc6 { [%eval 2.17] [%clk 0:01:42] } 62. Kb1 { [%eval 1.65] [%clk 0:04:32] } 62... Rc7 { [%eval 1.91] [%clk 0:02:06] } 63. Kc2?! { [%eval 0.82] } { Inaccuracy. Rd5 was best. } { [%clk 0:04:46] } 63... Ne3+ { [%eval 0.88] [%clk 0:02:20] } 64. Kc1?! { [%eval 0.31] } { Inaccuracy. Kb3 was best. } { [%clk 0:04:50] } 64... Nc4 { [%eval 0.31] [%clk 0:01:53] } 65. Rd1 { [%eval 0.23] [%clk 0:04:03] } 65... Rc6?! { [%eval 0.9] } { Inaccuracy. Nf4 was best. } { [%clk 0:01:28] } 66. Kb1 { [%eval 0.98] [%clk 0:03:51] } 66... Rc7? { [%eval 2.4] } { Mistake. f5 was best. } { [%clk 0:01:37] } 67. Ka2?! { [%eval 1.77] } { Inaccuracy. b3 was best. } { [%clk 0:03:56] } 67... Rc6 { [%eval 1.87] [%clk 0:01:40] } 68. Rd7 { [%eval 1.43] [%clk 0:02:28] } 1/2-1/2