Event: Round 5: Claudio Emanuele Costantino - Stefano Bonagura
Date: 2023-10-22
White: Claudio Emanuele Costantino
WhiteElo: 1792
Black: Stefano Bonagura
BlackTitle: FM
BlackElo: 2259
Result: 0-1
ECO: B06
Opening: Modern Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... g6 { [%eval 0.71] [%clk 1:30:48] } 2. d4 { [%eval 0.68] [%clk 1:31:22] } 2... Bg7 { [%eval 0.73] [%clk 1:31:12] } 3. Nf3 { [%eval 0.61] [%clk 1:31:43] } 3... c6 { [%eval 0.65] [%clk 1:31:29] } 4. Nc3 { [%eval 0.67] [%clk 1:26:47] } 4... d5 { [%eval 0.63] [%clk 1:31:52] } 5. h3 { [%eval 0.7] [%clk 1:20:53] } 5... dxe4 { [%eval 0.68] [%clk 1:31:19] } 6. Nxe4 { [%eval 0.5] [%clk 1:21:04] } 6... Nd7 { [%eval 0.87] [%clk 1:30:48] } 7. c3 { [%eval 0.6] [%clk 1:18:22] } 7... Ngf6 { [%eval 0.57] [%clk 1:29:54] } 8. Bd3 { [%eval 0.29] [%clk 1:15:17] } 8... O-O { [%eval 0.41] [%clk 1:29:34] } 9. O-O { [%eval 0.25] [%clk 1:14:45] } 9... Qc7 { [%eval 0.63] [%clk 1:24:25] } 10. Re1 { [%eval 0.54] [%clk 1:09:41] } 10... Nxe4 { [%eval 0.92] [%clk 1:20:07] } 11. Bxe4 { [%eval 0.55] [%clk 1:08:51] } 11... c5 { [%eval 0.47] [%clk 1:19:28] } 12. dxc5 { [%eval 0.0] [%clk 0:58:55] } 12... Nxc5 { [%eval -0.06] [%clk 1:19:19] } 13. Bc2 { [%eval 0.01] [%clk 0:59:07] } 13... b6 { [%eval -0.03] [%clk 1:15:12] } 14. Qe2 { [%eval -0.04] [%clk 0:54:22] } 14... e6 { [%eval -0.03] [%clk 1:07:44] } 15. Be3 { [%eval -0.34] [%clk 0:52:53] } 15... Ba6 { [%eval -0.32] [%clk 1:07:20] } 16. Qd2 { [%eval -0.41] [%clk 0:50:05] } 16... Rfd8 { [%eval -0.38] [%clk 1:04:48] } 17. Qc1 { [%eval -0.23] [%clk 0:50:25] } 17... Nd3 { [%eval 0.0] [%clk 1:03:19] } 18. Bxd3 { [%eval 0.0] [%clk 0:50:01] } 18... Rxd3 { [%eval 0.0] [%clk 1:03:13] } 19. Bd4 { [%eval 0.0] [%clk 0:46:49] } 19... Rxf3 { [%eval 0.3] [%clk 0:38:40] } 20. gxf3?! { [%eval -0.5] } { Inaccuracy. Bxg7 was best. } { [%clk 0:46:22] } 20... e5 { [%eval -0.58] [%clk 0:38:37] } 21. Be3 { [%eval -0.62] [%clk 0:46:28] } 21... Bb7 { [%eval -0.55] [%clk 0:35:14] } 22. Qd1 { [%eval -0.75] [%clk 0:43:48] } 22... f5? { [%eval 0.48] } { Mistake. Qc8 was best. } { [%clk 0:34:08] } 23. Qe2? { [%eval -0.72] } { Mistake. f4 was best. } { [%clk 0:32:54] } 23... f4 { [%eval -0.64] [%clk 0:31:44] } 24. Bd2 { [%eval -0.91] [%clk 0:30:34] } 24... Rf8 { [%eval -0.74] [%clk 0:30:50] } 25. b3?! { [%eval -1.78] } { Inaccuracy. Rad1 was best. } { [%clk 0:25:58] } 25... Bd5?? { [%eval 0.0] } { Blunder. Qd7 was best. } { [%clk 0:28:35] } 26. c4 { [%eval 0.0] [%clk 0:23:46] } 26... Be6?! { [%eval 0.8] } { Inaccuracy. Bc6 was best. } { [%clk 0:28:48] } 27. Kg2?! { [%eval -0.23] } { Inaccuracy. Bb4 was best. } { [%clk 0:16:32] } 27... Rf5?! { [%eval 0.32] } { Inaccuracy. Qe7 was best. } { [%clk 0:25:17] } 28. Rh1 { [%eval 0.29] [%clk 0:16:09] } 28... Qe7 { [%eval 0.47] [%clk 0:17:38] } 29. Rag1 { [%eval -0.03] [%clk 0:12:52] } 29... Rh5?! { [%eval 0.55] } { Inaccuracy. Bd7 was best. } { [%clk 0:13:48] } 30. Kf1?! { [%eval -0.14] } { Inaccuracy. Bc3 was best. } { [%clk 0:12:04] } 30... Rxh3?! { [%eval 0.45] } { Inaccuracy. Bf5 was best. } { [%clk 0:13:26] } 31. Rxh3 { [%eval 0.36] [%clk 0:11:43] } 31... Bxh3+ { [%eval 0.44] [%clk 0:13:54] } 32. Ke1 { [%eval 0.19] [%clk 0:12:06] } 32... Qd6 { [%eval 0.3] [%clk 0:07:48] } 33. Qe4 { [%eval 0.0] [%clk 0:11:27] } 33... Bf5 { [%eval 0.02] [%clk 0:08:06] } 34. Qd5+ { [%eval 0.0] [%clk 0:11:27] } 34... Qxd5 { [%eval 0.0] [%clk 0:06:55] } 35. cxd5 { [%eval 0.0] [%clk 0:11:56] } 35... Bf8 { [%eval 0.0] [%clk 0:06:48] } 36. Bc3 { [%eval -0.06] [%clk 0:11:37] } 36... Bd6 { [%eval -0.28] [%clk 0:07:04] } 37. Kd2 { [%eval -0.34] [%clk 0:12:03] } 37... h5? { [%eval 1.26] } { Mistake. Kf7 was best. } { [%clk 0:07:06] } 38. Rh1?? { [%eval -0.73] } { Blunder. Re1 was best. } { [%clk 0:11:51] } 38... Kf7 { [%eval -0.64] [%clk 0:07:07] } 39. Ke2 { [%eval -0.66] [%clk 0:11:29] } 39... Bc8 { [%eval -0.41] [%clk 0:04:55] } 40. Kd3 { [%eval -0.61] [%clk 0:10:56] } 40... Kf6 { [%eval -0.3] [%clk 0:05:15] } 41. a4?! { [%eval -1.29] } { Inaccuracy. a3 was best. } { [%clk 0:10:31] } 41... a5 { [%eval -1.27] [%clk 0:05:04] } 42. Rh2?! { [%eval -2.11] } { Inaccuracy. Rc1 was best. } { [%clk 0:09:52] } 42... Kf5 { [%eval -2.1] [%clk 0:05:05] } 43. Rh1 { [%eval -2.07] [%clk 0:09:43] } 43... Bb7 { [%eval -1.9] [%clk 0:05:11] } 44. b4?? { [%eval -4.21] } { Blunder. Ke2 was best. } { [%clk 0:08:56] } 44... axb4 { [%eval -4.55] [%clk 0:05:15] } 45. Rb1 { [%eval -5.55] [%clk 0:08:48] } 45... Bxd5 { [%eval -5.24] [%clk 0:03:00] } 46. Bxb4 { [%eval -5.21] [%clk 0:09:05] } 46... Bxf3 { [%eval -5.27] [%clk 0:02:39] } 47. Kd2 { [%eval -5.56] [%clk 0:09:09] } 47... Bc7? { [%eval -3.05] } { Mistake. Bxb4+ was best. } { [%clk 0:02:28] } 48. Be7 { [%eval -3.67] [%clk 0:09:27] } 48... Ke6?! { [%eval -2.25] } { Inaccuracy. h4 was best. } { [%clk 0:01:50] } 49. Bh4 { [%eval -2.42] [%clk 0:09:25] } 49... Bc6?! { [%eval -1.77] } { Inaccuracy. Kf5 was best. } { [%clk 0:01:30] } 50. Rc1 { [%eval -1.88] [%clk 0:09:31] } 50... Kd5 { [%eval -1.77] [%clk 0:01:49] } 51. Bf6 { [%eval -2.36] [%clk 0:09:29] } 51... Bd6 { [%eval -2.66] [%clk 0:01:55] } 52. Ra1?! { [%eval -3.43] } { Inaccuracy. Bd8 was best. } { [%clk 0:09:45] } 52... Bb4+?! { [%eval -2.65] } { Inaccuracy. Bc5 was best. } { [%clk 0:02:06] } 53. Ke2 { [%eval -2.57] [%clk 0:09:55] } 53... f3+?! { [%eval -1.63] } { Inaccuracy. Ke6 was best. } { [%clk 0:01:44] } 54. Kf1 { [%eval -1.73] [%clk 0:10:02] } 54... Ke6 { [%eval -1.48] [%clk 0:01:19] } 55. Bg5 { [%eval -1.72] [%clk 0:10:09] } 55... Ba5 { [%eval -1.51] [%clk 0:01:07] } 56. Be3?! { [%eval -2.5] } { Inaccuracy. Kg1 was best. } { [%clk 0:10:08] } 56... Be4?? { [%eval -0.48] } { Blunder. Kf5 was best. } { [%clk 0:01:06] } 57. Ra2?? { [%eval -2.29] } { Blunder. Rc1 was best. } { [%clk 0:10:00] } 57... Kd5?? { [%eval -0.4] } { Blunder. Kf5 was best. } { [%clk 0:00:56] } 58. Rb2 { [%eval -0.17] [%clk 0:10:12] } 58... Kc6 { [%eval -0.17] [%clk 0:01:15] } 59. Kg1 { [%eval -0.18] [%clk 0:10:30] } 59... Kc7 { [%eval -0.07] [%clk 0:00:57] } 60. Kh2 { [%eval -0.53] [%clk 0:09:36] } 60... Bc6 { [%eval -0.46] [%clk 0:01:11] } 61. Ra2 { [%eval -0.55] [%clk 0:09:18] } 61... Bc3 { [%eval -0.19] [%clk 0:00:42] } 62. Kg3 { [%eval -0.12] [%clk 0:08:18] } 62... Kb7 { [%eval -0.1] [%clk 0:00:37] } 63. Ra3 { [%eval -0.16] [%clk 0:07:44] } 63... Bd4 { [%eval -0.03] [%clk 0:00:43] } 64. Bg5?? { [%eval -2.03] } { Blunder. Bxd4 was best. } { [%clk 0:07:57] } 64... e4 { [%eval -1.5] [%clk 0:00:48] } 65. a5? { [%eval -3.25] } { Mistake. Be3 was best. } { [%clk 0:07:38] } 65... b5 { [%eval -3.24] [%clk 0:00:38] } 66. a6+ { [%eval -3.83] [%clk 0:07:05] } 66... Ka7 { [%eval -3.77] [%clk 0:01:03] } 67. Be3 { [%eval -4.09] [%clk 0:07:16] } 67... Bxe3 { [%eval -4.15] [%clk 0:01:25] } 68. fxe3 { [%eval -5.12] [%clk 0:07:45] } 68... b4 { [%eval -5.07] [%clk 0:00:57] } 69. Rb3 { [%eval -5.6] [%clk 0:07:48] } 69... h4+ { [%eval -5.95] [%clk 0:01:11] } 70. Kf2?! { [%eval -8.2] } { Inaccuracy. Kh3 was best. } { [%clk 0:07:42] } 70... g5 { [%eval -8.3] [%clk 0:00:55] } 71. Rxb4 { [%eval -8.61] [%clk 0:07:38] } 71... g4 { [%eval -9.82] [%clk 0:01:09] } 72. Rb1 { [%eval -11.87] [%clk 0:07:40] } 72... g3+ { [%eval -12.23] [%clk 0:01:27] } 73. Kg1?! { [%eval #-25] } { Checkmate is now unavoidable. Ke1 was best. } { [%clk 0:07:50] } 73... Kxa6?! { [%eval -38.83] } { Lost forced checkmate sequence. h3 was best. } { [%clk 0:01:34] } 74. Ra1+ { [%eval -43.25] [%clk 0:07:02] } 74... Kb6 { [%eval -69.73] [%clk 0:01:57] } 75. Rb1+ { [%eval #-21] [%clk 0:07:25] } 75... Bb5 { [%eval #-20] [%clk 0:02:18] } 76. Rb4 { [%eval #-2] [%clk 0:07:37] } 76... f2+ { [%eval #-1] [%clk 0:02:33] } 77. Kg2 { [%clk 0:08:01] } 77... f1=Q# { [%clk 0:02:49] } 0-1