Event: Round 1: Chan, Kyle - DeDona, Mark
Date: 2025-06-06
White: Chan, Kyle
WhiteElo: 1842
Black: DeDona, Mark
BlackElo: 1938
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Scheveningen Variation, English Attack, with f3
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:27:24] } 2. Nf3 { [%eval 0.2] [%clk 1:31:18] } 2... d6 { [%eval 0.31] [%clk 1:27:36] } 3. d4 { [%eval 0.22] [%clk 1:31:39] } 3... cxd4 { [%eval 0.19] [%clk 1:27:31] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:57] } 4... Nf6 { [%eval 0.31] [%clk 1:27:17] } 5. Nc3 { [%eval 0.32] [%clk 1:32:08] } 5... a6 { [%eval 0.28] [%clk 1:26:59] } 6. Be3 { [%eval 0.25] [%clk 1:32:15] } 6... Ng4 { [%eval 0.23] [%clk 1:26:14] } 7. Bc1 { [%eval 0.25] [%clk 1:31:20] } 7... Nf6 { [%eval 0.28] [%clk 1:24:03] } 8. Be3 { [%eval 0.47] [%clk 1:30:21] } 8... e6 { [%eval 0.46] [%clk 1:21:52] } 9. f3 { [%eval 0.43] [%clk 1:22:15] } 9... b5 { [%eval 0.3] [%clk 1:18:27] } 10. Qd2 { [%eval 0.38] [%clk 1:16:01] } 10... Nbd7 { [%eval 0.4] [%clk 1:14:48] } 11. a3 { [%eval 0.4] [%clk 1:03:20] } 11... Bb7 { [%eval 0.56] [%clk 1:05:32] } 12. g4 { [%eval 0.71] [%clk 0:57:10] } 12... h6 { [%eval 0.59] [%clk 1:02:26] } 13. Be2?! { [%eval -0.16] } { Inaccuracy. O-O-O was best. } { [%clk 0:53:08] } 13... Rc8?! { [%eval 0.49] } { Inaccuracy. d5 was best. } { [%clk 0:58:38] } 14. Nb3? { [%eval -1.1] } { Mistake. h4 was best. } { [%clk 0:45:39] } 14... d5 { [%eval -1.03] [%clk 0:51:43] } 15. exd5 { [%eval -1.16] [%clk 0:44:11] } 15... Nxd5 { [%eval -1.19] [%clk 0:51:10] } 16. Nxd5 { [%eval -1.14] [%clk 0:43:38] } 16... Bxd5 { [%eval -1.24] [%clk 0:51:21] } 17. Bd4?! { [%eval -2.1] } { Inaccuracy. Nd4 was best. } { [%clk 0:41:29] } 17... Qh4+?! { [%eval -1.4] } { Inaccuracy. Qc7 was best. } { [%clk 0:37:16] } 18. Kd1?? { [%eval -3.38] } { Blunder. Bf2 was best. } { [%clk 0:32:29] } 18... e5? { [%eval -1.55] } { Mistake. h5 was best. } { [%clk 0:29:21] } 19. Bc3 { [%eval -1.61] [%clk 0:25:55] } 19... Be6?! { [%eval -0.69] } { Inaccuracy. Nc5 was best. } { [%clk 0:27:16] } 20. Qe1?! { [%eval -1.36] } { Inaccuracy. a4 was best. } { [%clk 0:20:42] } 20... Qd8 { [%eval -1.47] [%clk 0:22:29] } 21. Qd2 { [%eval -1.76] [%clk 0:17:57] } 21... Qb6 { [%eval -1.82] [%clk 0:21:32] } 22. Ke1 { [%eval -2.33] [%clk 0:15:18] } 22... Be7 { [%eval -2.54] [%clk 0:19:17] } 23. h4 { [%eval -2.47] [%clk 0:12:38] } 23... Qd8 { [%eval -2.07] [%clk 0:15:59] } 24. Kf1 { [%eval -1.99] [%clk 0:10:11] } 24... Bxh4 { [%eval -1.85] [%clk 0:15:17] } 25. Qd6 { [%eval -2.04] [%clk 0:06:38] } 25... Nc5?? { [%eval -0.18] } { Blunder. h5 was best. } { [%clk 0:08:33] } 26. Qxd8+ { [%eval -0.3] [%clk 0:03:16] } 26... Bxd8 { [%eval -0.2] [%clk 0:08:57] } 27. Nxc5 { [%eval -0.27] [%clk 0:02:29] } 27... Rxc5 { [%eval -0.13] [%clk 0:09:22] } 28. Bd3 { [%eval -0.16] [%clk 0:02:32] } 28... Bc4 { [%eval -0.22] [%clk 0:06:38] } 29. Re1?! { [%eval -1.13] } { Inaccuracy. a4 was best. } { [%clk 0:01:54] } 29... Bxd3+?! { [%eval -0.03] } { Inaccuracy. f6 was best. } { [%clk 0:06:13] } 30. cxd3 { [%eval 0.03] [%clk 0:02:22] } 30... Kd7 { [%eval 0.0] [%clk 0:05:42] } 31. Rxe5 { [%eval -0.05] [%clk 0:02:25] } 31... Rxe5 { [%eval -0.18] [%clk 0:05:22] } 32. Bxe5 { [%eval -0.15] [%clk 0:02:53] } 32... f6 { [%eval -0.12] [%clk 0:05:42] } 33. Bc3 { [%eval -0.1] [%clk 0:03:03] } 33... Re8 { [%eval -0.15] [%clk 0:06:04] } 34. Bd2 { [%eval -0.6] [%clk 0:01:48] } 34... Bb6 { [%eval -0.53] [%clk 0:05:42] } 35. Rh2 { [%eval -0.41] [%clk 0:01:44] } 35... Bd4 { [%eval -0.17] [%clk 0:05:44] } 36. b3 { [%eval -0.25] [%clk 0:01:10] } 36... Rc8 { [%eval -0.28] [%clk 0:06:06] } 37. Re2?! { [%eval -0.9] } { Inaccuracy. Rh5 was best. } { [%clk 0:01:24] } 37... Rc2 { [%eval -0.53] [%clk 0:06:20] } 38. Bb4 { [%eval -0.59] [%clk 0:01:31] } 38... Rxe2 { [%eval -0.8] [%clk 0:05:21] } 39. Kxe2 { [%eval -0.82] [%clk 0:01:58] } 39... g6?! { [%eval -0.21] } { Inaccuracy. Ke6 was best. } { [%clk 0:05:32] } 40. a4 { [%eval -0.17] [%clk 0:02:05] } 40... Ke6 { [%eval 0.0] [%clk 0:05:50] } 41. axb5 { [%eval 0.0] [%clk 0:02:17] } 41... axb5 { [%eval 0.0] [%clk 0:06:18] } 42. Bd2 { [%eval 0.0] [%clk 0:02:32] } 42... h5 { [%eval 0.0] [%clk 0:06:46] } 43. Kf1 { [%eval 0.0] [%clk 0:02:37] } 43... h4 { [%eval 0.0] [%clk 0:04:42] } 44. Kg2 { [%eval -0.17] [%clk 0:02:40] } 44... g5 { [%eval 0.0] [%clk 0:04:21] } 45. Bc1 { [%eval -0.06] [%clk 0:02:01] } 45... Be5 { [%eval 0.0] [%clk 0:04:33] } 46. Bd2 { [%eval -0.15] [%clk 0:01:41] } 46... Kd5 { [%eval -0.01] [%clk 0:04:46] } 47. Be3 { [%eval -0.08] [%clk 0:01:44] } 47... Bd4 { [%eval 0.0] [%clk 0:05:04] } 48. Bc1 { [%eval 0.0] [%clk 0:01:52] } 48... Bc3 { [%eval 0.0] [%clk 0:05:03] } 49. Be3 { [%eval -0.03] [%clk 0:02:00] } 49... Be5 { [%eval -0.09] [%clk 0:04:08] } 50. Kh3 { [%eval -0.23] [%clk 0:01:56] } 50... Bd6 { [%eval 0.0] [%clk 0:04:27] } 51. Bc1 { [%eval -0.46] [%clk 0:01:34] } 51... Kd4 { [%eval 0.0] [%clk 0:04:22] } 52. Bb2+ { [%eval 0.0] [%clk 0:01:46] } 52... Kxd3 { [%eval -0.01] [%clk 0:04:48] } 53. Bxf6 { [%eval 0.0] [%clk 0:02:05] } 53... Bf4 { [%eval 0.0] [%clk 0:05:15] } 54. Be7 { [%eval 0.0] [%clk 0:02:12] } 54... Kc3 { [%eval 0.0] [%clk 0:04:57] } 55. b4 { [%eval -0.09] [%clk 0:02:20] } 55... Kc4 { [%eval -0.31] [%clk 0:04:55] } 56. Kg2 { [%eval 0.0] [%clk 0:02:23] } 56... Bd2 { [%eval 0.0] [%clk 0:05:18] } 57. Kh3 { [%eval -0.03] [%clk 0:02:21] } 57... Kd5 { [%eval -0.02] [%clk 0:05:43] } 58. Kg2 { [%eval 0.0] [%clk 0:02:05] } 58... Ke6 { [%eval 0.0] [%clk 0:06:11] } 59. Bf8 { [%eval 0.0] [%clk 0:02:06] } 59... Bf4 { [%eval 0.0] [%clk 0:06:24] } 60. Bc5 { [%eval 0.0] [%clk 0:01:50] } 60... Bd6 { [%eval 0.0] [%clk 0:06:12] } 61. Be3 { [%eval 0.0] [%clk 0:01:58] } 61... Bxb4 { [%eval 0.0] [%clk 0:02:40] } 62. Bxg5 { [%eval 0.0] [%clk 0:02:15] } 62... Be1 { [%eval 0.0] [%clk 0:02:51] } 63. Bc1 { [%eval 0.0] [%clk 0:02:14] } 63... b4 { [%eval 0.0] [%clk 0:02:58] } 64. f4 { [%eval 0.0] [%clk 0:02:10] } 64... Kd5 { [%eval 0.0] [%clk 0:02:39] } 65. f5 { [%eval 0.0] [%clk 0:01:18] } 65... Ke5 { [%eval 0.0] [%clk 0:02:55] } 66. Kh3 { [%eval 0.0] [%clk 0:01:20] } 66... Kf6 { [%eval 0.0] [%clk 0:03:17] } 67. Bb2+ { [%eval 0.0] [%clk 0:01:35] } 67... Bc3 { [%eval 0.0] [%clk 0:02:40] } 68. Bc1 { [%eval 0.0] [%clk 0:02:00] } 68... Be1 { [%eval 0.0] [%clk 0:02:09] } 69. Bb2+ { [%eval 0.0] [%clk 0:02:22] } 69... Bc3 { [%eval 0.0] [%clk 0:02:38] } 70. Bc1 { [%eval 0.0] [%clk 0:02:42] } 70... Ke5 { [%eval 0.0] [%clk 0:02:07] } 71. Kxh4 { [%eval 0.0] [%clk 0:02:17] } 71... Ke4 { [%eval 0.0] [%clk 0:02:37] } 72. Kg3 { [%eval 0.0] [%clk 0:00:37] } 72... Kd3 { [%eval -0.07] [%clk 0:02:55] } 73. g5?? { [%eval -10.84] } { Blunder. f6 was best. } { [%clk 0:00:33] } 73... Kc2 { [%eval -9.47] [%clk 0:03:24] } 74. Bf4 { [%eval -8.91] [%clk 0:00:29] } 74... b3 { [%eval -7.54] [%clk 0:03:49] } 75. f6? { [%eval #-21] } { Checkmate is now unavoidable. Bd6 was best. } { [%clk 0:00:37] } 75... b2 { [%eval #-22] [%clk 0:03:50] } 76. f7 { [%eval #-19] [%clk 0:00:47] } 76... Bg7 { [%eval #-23] [%clk 0:04:10] } 77. Kh3 { [%eval #-18] [%clk 0:00:00] } 0-1