Event: Round 6: Karmanova, Olga Dm. - Nguyen, Le Cam Hien
Site: https://lichess.org/broadcast/27th-asian-youth-chess-championships-2025--rapid/round-6/FfKTPkeA/ddJtGrWt
Date: 2025-11-21
White: Karmanova, Olga Dm.
WhiteTitle: WIM
WhiteElo: 2183
Black: Nguyen, Le Cam Hien
BlackTitle: WCM
BlackElo: 1988
Result: 0-1
ECO: A89
Opening: Dutch Defense: Leningrad Variation, Matulovic Variation
Variant: Standard
TimeControl: 15+5

1. d4 { [%eval 0.17] [%clk 0:15:07] } 1... f5 { [%eval 0.47] [%clk 0:15:07] } 2. c4 { [%eval 0.39] [%clk 0:15:10] } 2... Nf6 { [%eval 0.46] [%clk 0:15:09] } 3. Nc3 { [%eval 0.39] [%clk 0:15:13] } 3... g6 { [%eval 0.46] [%clk 0:15:12] } 4. g3 { [%eval 0.42] [%clk 0:14:50] } 4... Bg7 { [%eval 0.42] [%clk 0:15:13] } 5. Bg2 { [%eval 0.46] [%clk 0:14:53] } 5... O-O { [%eval 0.41] [%clk 0:15:13] } 6. Nf3 { [%eval 0.57] [%clk 0:14:55] } 6... d6 { [%eval 0.52] [%clk 0:15:13] } 7. O-O { [%eval 0.44] [%clk 0:14:58] } 7... Nc6 { [%eval 0.67] [%clk 0:15:13] } 8. d5 { [%eval 0.74] [%clk 0:14:18] } 8... Ne5 { [%eval 0.82] [%clk 0:15:14] } 9. Qb3 { [%eval 0.62] [%clk 0:14:10] } 9... Nxf3+ { [%eval 0.69] [%clk 0:14:38] } 10. Bxf3 { [%eval 0.34] [%clk 0:14:13] } 10... Rb8 { [%eval 0.58] [%clk 0:14:06] } 11. Qa4 { [%eval 0.05] [%clk 0:13:22] } 11... a6 { [%eval 0.07] [%clk 0:13:43] } 12. Bf4 { [%eval -0.15] [%clk 0:13:12] } 12... e5 { [%eval 0.2] [%clk 0:13:19] } 13. dxe6 { [%eval 0.26] [%clk 0:13:15] } 13... Bxe6 { [%eval 0.41] [%clk 0:13:22] } 14. Rac1 { [%eval -0.08] [%clk 0:11:55] } 14... Nd7 { [%eval -0.23] [%clk 0:12:32] } 15. b3?! { [%eval -0.81] } { Inaccuracy. Qc2 was best. } { [%clk 0:09:52] } 15... Ne5?! { [%eval -0.13] } { Inaccuracy. g5 was best. } { [%clk 0:11:23] } 16. Bg2 { [%eval -0.41] [%clk 0:08:40] } 16... Kh8 { [%eval 0.0] [%clk 0:11:10] } 17. Rfd1 { [%eval -0.45] [%clk 0:07:38] } 17... Qe7?! { [%eval 0.39] } { Inaccuracy. g5 was best. } { [%clk 0:10:58] } 18. Nd5 { [%eval 0.39] [%clk 0:07:35] } 18... Qf7 { [%eval 0.64] [%clk 0:10:59] } 19. c5 { [%eval 0.33] [%clk 0:06:47] } 19... c6 { [%eval 0.31] [%clk 0:10:34] } 20. Nb4 { [%eval 0.27] [%clk 0:06:18] } 20... d5 { [%eval 0.26] [%clk 0:10:27] } 21. Nd3 { [%eval 0.23] [%clk 0:06:17] } 21... Nxd3 { [%eval 0.25] [%clk 0:10:20] } 22. exd3 { [%eval 0.3] [%clk 0:05:47] } 22... Rbe8 { [%eval 0.44] [%clk 0:10:20] } 23. Re1 { [%eval 0.41] [%clk 0:05:51] } 23... Bc8 { [%eval 0.41] [%clk 0:10:18] } 24. Qa5 { [%eval 0.24] [%clk 0:05:40] } 24... Bd4 { [%eval 0.44] [%clk 0:08:02] } 25. Qb4 { [%eval 0.37] [%clk 0:04:55] } 25... Bf6 { [%eval 0.58] [%clk 0:07:49] } 26. h4 { [%eval 0.36] [%clk 0:04:51] } 26... Qg7 { [%eval 0.41] [%clk 0:06:36] } 27. Bd6 { [%eval 0.07] [%clk 0:02:59] } 27... Rg8 { [%eval 0.16] [%clk 0:06:26] } 28. a4?! { [%eval -0.59] } { Inaccuracy. Rxe8 was best. } { [%clk 0:02:23] } 28... h6?! { [%eval 0.0] } { Inaccuracy. Bc3 was best. } { [%clk 0:06:14] } 29. Qd2 { [%eval 0.0] [%clk 0:02:17] } 29... g5 { [%eval 0.0] [%clk 0:05:27] } 30. hxg5 { [%eval 0.0] [%clk 0:02:21] } 30... hxg5 { [%eval 0.0] [%clk 0:05:30] } 31. Rxe8 { [%eval 0.0] [%clk 0:02:24] } 31... Rxe8 { [%eval 0.0] [%clk 0:05:33] } 32. Re1 { [%eval 0.0] [%clk 0:02:25] } 32... Qg6 { [%eval 0.05] [%clk 0:05:06] } 33. b4 { [%eval 0.0] [%clk 0:02:01] } 33... Bd7 { [%eval 0.14] [%clk 0:05:06] } 34. b5 { [%eval 0.0] [%clk 0:01:55] } 34... axb5 { [%eval 0.0] [%clk 0:05:09] } 35. axb5 { [%eval 0.01] [%clk 0:01:59] } 35... Rxe1+ { [%eval 0.0] [%clk 0:03:32] } 36. Qxe1 { [%eval 0.0] [%clk 0:02:02] } 36... Qe8 { [%eval 0.01] [%clk 0:03:34] } 37. Qxe8+ { [%eval -0.07] [%clk 0:01:48] } 37... Bxe8 { [%eval 0.0] [%clk 0:03:37] } 38. Kf1 { [%eval 0.0] [%clk 0:01:47] } 38... Kg7 { [%eval 0.0] [%clk 0:03:36] } 39. Ke2 { [%eval -0.17] [%clk 0:01:42] } 39... Kf7 { [%eval 0.0] [%clk 0:03:34] } 40. Ke3 { [%eval 0.0] [%clk 0:01:37] } 40... Ke6 { [%eval -0.01] [%clk 0:03:28] } 41. d4?? { [%eval -2.02] } { Blunder. b6 was best. } { [%clk 0:01:20] } 41... cxb5 { [%eval -1.92] [%clk 0:03:16] } 42. f4?! { [%eval -3.06] } { Inaccuracy. Be5 was best. } { [%clk 0:01:17] } 42... b4 { [%eval -2.31] [%clk 0:02:52] } 43. c6? { [%eval -4.54] } { Mistake. Bf1 was best. } { [%clk 0:00:35] } 43... Bxc6?? { [%eval 0.0] } { Blunder. Kxd6 was best. } { [%clk 0:02:43] } 44. Bxb4 { [%eval 0.0] [%clk 0:00:39] } 44... Bb5 { [%eval 0.0] [%clk 0:02:20] } 45. Bf3 { [%eval 0.0] [%clk 0:00:35] } 45... gxf4+ { [%eval 0.0] [%clk 0:02:09] } 46. gxf4 { [%eval -0.07] [%clk 0:00:36] } 46... Bc4 { [%eval 0.0] [%clk 0:01:47] } 47. Bh5 { [%eval -0.07] [%clk 0:00:39] } 47... Ba2 { [%eval -0.03] [%clk 0:01:27] } 48. Bg6 { [%eval -0.03] [%clk 0:00:37] } 48... Bb1 { [%eval -0.04] [%clk 0:01:29] } 49. Be8 { [%eval -0.11] [%clk 0:00:23] } 49... Be4 { [%eval -0.17] [%clk 0:01:07] } 50. Bb5 { [%eval -0.08] [%clk 0:00:20] } 50... Bd8 { [%eval -0.12] [%clk 0:01:02] } 51. Be8 { [%eval 0.0] [%clk 0:00:21] } 51... Bc7 { [%eval -0.13] [%clk 0:01:02] } 52. Bg6 { [%eval 0.0] [%clk 0:00:22] } 52... Kd7 { [%eval -0.02] [%clk 0:01:03] } 53. Bf7 { [%eval -0.05] [%clk 0:00:16] } 53... Kc6 { [%eval -0.07] [%clk 0:00:53] } 54. Be8+ { [%eval -0.17] [%clk 0:00:19] } 54... Kb6 { [%eval -0.09] [%clk 0:00:56] } 55. Be7 { [%eval -0.3] [%clk 0:00:12] } 55... Ka5 { [%eval -0.41] [%clk 0:00:56] } 56. Bf6?? { [%eval -3.42] } { Blunder. Bh5 was best. } { [%clk 0:00:12] } 56... b5 { [%eval -3.36] [%clk 0:00:59] } 57. Be5 { [%eval -3.33] [%clk 0:00:14] } 57... Bd8 { [%eval -3.47] [%clk 0:01:00] } 58. Kd2? { [%eval -6.25] } { Mistake. Bd6 was best. } { [%clk 0:00:15] } 58... Kb4 { [%eval -5.99] [%clk 0:00:53] } 59. Bd7 { [%eval -6.35] [%clk 0:00:13] } 59... Kc4 { [%eval -5.7] [%clk 0:00:51] } 60. Bc8?! { [%eval -8.58] } { Inaccuracy. Kc1 was best. } { [%clk 0:00:14] } 60... Ba5+ { [%eval -8.5] [%clk 0:00:52] } 61. Ke3 { [%eval -8.98] [%clk 0:00:09] } 61... b4 { [%eval -7.67] [%clk 0:00:54] } 62. Ba6+?! { [%eval -15.86] } { Inaccuracy. Bd6 was best. } { [%clk 0:00:12] } 62... Kc3 { [%eval -10.65] [%clk 0:00:56] } 63. Bf6?! { [%eval #-11] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:00:11] } 63... b3 { [%eval -74.09] [%clk 0:00:56] } 64. Bh4?! { [%eval #-9] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:00:14] } 64... Kc2 { [%eval #-12] [%clk 0:00:58] } 0-1