Event: SJC Cup 2025 International Chess Championship (Blitz RR)
Site: St Joseph's College, Hong Kong
White: Bigabylov, Zhuban
WhiteTitle: FM
WhiteElo: 1972
Black: Hoang, Thi Bao Tram
BlackTitle: WGM
BlackElo: 2122
Result: 1/2-1/2
ECO: D55
Opening: Queen's Gambit Declined: Neo-Orthodox Variation, Main Line
Variant: Standard
TimeControl: 5+3

1. d4 { [%eval 0.17] [%clk 0:05:05] } 1... d5 { [%eval 0.2] [%clk 0:05:00] } 2. c4 { [%eval 0.26] [%clk 0:05:07] } 2... e6 { [%eval 0.27] [%clk 0:04:54] } 3. Nc3 { [%eval 0.18] [%clk 0:05:02] } 3... Nf6 { [%eval 0.24] [%clk 0:04:53] } 4. Bg5 { [%eval 0.19] [%clk 0:05:04] } 4... Be7 { [%eval 0.12] [%clk 0:04:38] } 5. e3 { [%eval 0.13] [%clk 0:05:05] } 5... h6 { [%eval 0.14] [%clk 0:04:30] } 6. Bh4 { [%eval 0.04] [%clk 0:05:06] } 6... O-O { [%eval 0.1] [%clk 0:04:14] } 7. Nf3 { [%eval 0.09] [%clk 0:05:07] } 7... a6 { [%eval 0.33] [%clk 0:04:04] } 8. c5 { [%eval 0.16] [%clk 0:04:35] } 8... Nc6 { [%eval 0.35] [%clk 0:03:54] } 9. Bd3 { [%eval 0.4] [%clk 0:04:25] } 9... b6 { [%eval 0.39] [%clk 0:03:40] } 10. cxb6 { [%eval 0.39] [%clk 0:04:23] } 10... cxb6 { [%eval 0.37] [%clk 0:03:41] } 11. O-O { [%eval 0.4] [%clk 0:04:19] } 11... Bb7 { [%eval 0.38] [%clk 0:03:43] } 12. Rc1 { [%eval 0.35] [%clk 0:04:09] } 12... Nd7 { [%eval 0.48] [%clk 0:03:37] } 13. Bg3 { [%eval 0.48] [%clk 0:04:08] } 13... Rc8 { [%eval 0.49] [%clk 0:02:49] } 14. Qe2 { [%eval 0.23] [%clk 0:04:02] } 14... b5 { [%eval 0.31] [%clk 0:01:57] } 15. a4 { [%eval 0.0] [%clk 0:03:42] } 15... b4 { [%eval 0.1] [%clk 0:01:54] } 16. Nb1 { [%eval 0.04] [%clk 0:03:41] } 16... Qb6 { [%eval 0.11] [%clk 0:01:46] } 17. Nbd2 { [%eval 0.17] [%clk 0:03:33] } 17... a5?! { [%eval 1.12] } { Inaccuracy. Na5 was best. } { [%clk 0:00:46] } 18. Bb5 { [%eval 1.04] [%clk 0:03:17] } 18... Ndb8?! { [%eval 1.92] } { Inaccuracy. Nf6 was best. } { [%clk 0:00:42] } 19. Nb3 { [%eval 1.86] [%clk 0:03:13] } 19... Na7 { [%eval 1.96] [%clk 0:00:33] } 20. Bd3?! { [%eval 1.15] } { Inaccuracy. Bxb8 was best. } { [%clk 0:02:58] } 20... Bc6 { [%eval 1.49] [%clk 0:00:32] } 21. Nc5 { [%eval 1.04] [%clk 0:02:19] } 21... Nd7 { [%eval 1.0] [%clk 0:00:27] } 22. Bb1 { [%eval 1.06] [%clk 0:01:49] } 22... g6?! { [%eval 1.83] } { Inaccuracy. Nxc5 was best. } { [%clk 0:00:12] } 23. h4 { [%eval 1.73] [%clk 0:01:25] } 23... Bxc5 { [%eval 2.06] [%clk 0:00:09] } 24. dxc5 { [%eval 1.94] [%clk 0:01:26] } 24... Nxc5 { [%eval 2.09] [%clk 0:00:11] } 25. Bd6? { [%eval 0.66] } { Mistake. Ne5 was best. } { [%clk 0:01:25] } 25... Nxa4? { [%eval 2.26] } { Mistake. Bxa4 was best. } { [%clk 0:00:12] } 26. Bxf8 { [%eval 2.06] [%clk 0:01:20] } 26... Bb5 { [%eval 2.35] [%clk 0:00:10] } 27. Rxc8?? { [%eval -2.72] } { Blunder. Qd2 was best. } { [%clk 0:01:03] } 27... Bxe2 { [%eval -2.65] [%clk 0:00:06] } 28. Bc5+? { [%eval -4.62] } { Mistake. Re8 was best. } { [%clk 0:01:04] } 28... Nxc8 { [%eval -4.5] [%clk 0:00:07] } 29. Bxb6 { [%eval -4.29] [%clk 0:01:06] } 29... Bxf1?? { [%eval -0.02] } { Blunder. Ncxb6 was best. } { [%clk 0:00:09] } 30. Bxa5 { [%eval -0.03] [%clk 0:01:01] } 30... Bc4 { [%eval 0.0] [%clk 0:00:09] } 31. Bxb4 { [%eval -0.03] [%clk 0:00:47] } 31... Nxb2 { [%eval -0.05] [%clk 0:00:11] } 32. Bc2 { [%eval -0.15] [%clk 0:00:27] } 32... Bb5 { [%eval -0.2] [%clk 0:00:07] } 33. Bc5 { [%eval -0.12] [%clk 0:00:27] } 33... Nd3 { [%eval 0.0] [%clk 0:00:05] } 34. Bd4 { [%eval -0.07] [%clk 0:00:26] } 34... Nb4 { [%eval -0.15] [%clk 0:00:06] } 35. Bb1 { [%eval -0.13] [%clk 0:00:26] } 35... Nc6 { [%eval -0.12] [%clk 0:00:08] } 36. Bc5 { [%eval -0.08] [%clk 0:00:28] } 36... N8e7 { [%eval -0.08] [%clk 0:00:08] } 37. Nd4 { [%eval -0.04] [%clk 0:00:30] } 37... Nxd4 { [%eval -0.04] [%clk 0:00:08] } 38. Bxd4 { [%eval -0.01] [%clk 0:00:31] } 38... Nc6 { [%eval -0.03] [%clk 0:00:10] } 39. Bc5 { [%eval -0.12] [%clk 0:00:32] } 39... f5 { [%eval -0.08] [%clk 0:00:10] } 40. f3 { [%eval -0.05] [%clk 0:00:33] } 40... Kf7 { [%eval -0.06] [%clk 0:00:12] } 41. Kf2 { [%eval -0.1] [%clk 0:00:34] } 41... Bc4 { [%eval -0.06] [%clk 0:00:12] } 42. Bc2 { [%eval -0.1] [%clk 0:00:34] } 42... Ne5 { [%eval -0.03] [%clk 0:00:13] } 43. Bd4 { [%eval -0.02] [%clk 0:00:31] } 43... Nc6 { [%eval -0.04] [%clk 0:00:15] } 44. Bb6 { [%eval -0.1] [%clk 0:00:33] } 44... Nb4 { [%eval -0.05] [%clk 0:00:15] } 45. Ba4 { [%eval -0.02] [%clk 0:00:34] } 45... Nd3+ { [%eval -0.07] [%clk 0:00:17] } 46. Kg3 { [%eval -0.01] [%clk 0:00:35] } 46... g5 { [%eval -0.02] [%clk 0:00:18] } 47. h5? { [%eval -1.16] } { Mistake. f4 was best. } { [%clk 0:00:31] } 47... f4+ { [%eval -0.98] [%clk 0:00:17] } 48. exf4 { [%eval -1.12] [%clk 0:00:31] } 48... Nxf4 { [%eval -1.11] [%clk 0:00:19] } 49. Kf2 { [%eval -1.14] [%clk 0:00:17] } 49... Nxh5 { [%eval -1.18] [%clk 0:00:20] } 50. g3 { [%eval -1.54] [%clk 0:00:17] } 50... Nf6 { [%eval -1.02] [%clk 0:00:21] } 51. Ke3? { [%eval -2.48] } { Mistake. Bd4 was best. } { [%clk 0:00:18] } 51... e5 { [%eval -2.33] [%clk 0:00:23] } 52. Bc6 { [%eval -2.81] [%clk 0:00:17] } 52... Ke6 { [%eval -2.87] [%clk 0:00:24] } 53. Ba8?? { [%eval -5.77] } { Blunder. g4 was best. } { [%clk 0:00:18] } 53... g4?! { [%eval -3.82] } { Inaccuracy. d4+ was best. } { [%clk 0:00:24] } 54. Bb7 { [%eval -3.9] [%clk 0:00:13] } 54... gxf3 { [%eval -3.77] [%clk 0:00:24] } 55. Kxf3 { [%eval -3.78] [%clk 0:00:16] } 55... d4 { [%eval -3.64] [%clk 0:00:18] } 56. Ba5?? { [%eval -7.83] } { Blunder. Bc8+ was best. } { [%clk 0:00:12] } 56... Bd5+ { [%eval -7.64] [%clk 0:00:18] } 57. Bxd5+ { [%eval -7.48] [%clk 0:00:14] } 57... Kxd5 { [%eval -6.8] [%clk 0:00:18] } 58. g4 { [%eval -6.93] [%clk 0:00:13] } 58... d3 { [%eval -6.47] [%clk 0:00:05] } 59. Bd2 { [%eval -8.34] [%clk 0:00:15] } 59... Kd4 { [%eval -7.47] [%clk 0:00:05] } 60. Bxh6 { [%eval -11.41] [%clk 0:00:16] } 60... e4+ { [%eval -10.48] [%clk 0:00:07] } 61. Kg3 { [%eval -11.66] [%clk 0:00:17] } 61... e3 { [%eval -12.08] [%clk 0:00:08] } 62. Kf3 { [%eval -11.02] [%clk 0:00:17] } 62... d2?? { [%eval 0.0] } { Blunder. Nxg4 was best. } { [%clk 0:00:08] } 63. Bxe3+ { [%eval 0.0] [%clk 0:00:19] } 63... Kd3 { [%eval 0.0] [%clk 0:00:10] } 64. Bxd2 { [%eval 0.0] [%clk 0:00:19] } 64... Nxg4 { [%eval 0.0] [%clk 0:00:11] } 65. Kxg4 { [%clk 0:00:21] } 65... Kxd2 { [%clk 0:00:13] } 1/2-1/2