Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Nguyen, Vuong Tung Lam
Black: Kachakhidze, Nikoloz
Result: 1-0
ECO: A94
Opening: Dutch Defense: Stonewall Variation
Variant: Standard
Termination: time forfeit

1. d4 { [%eval 0.0] [%clk 0:10:03] } 1... f5?! { [%eval 0.66] } { Inaccuracy. e6 was best. } { [%clk 0:09:57] } 2. Nf3 { [%eval 0.29] [%clk 0:10:06] } 2... Nf6 { [%eval 0.65] [%clk 0:09:55] } 3. g3 { [%eval 0.55] [%clk 0:10:07] } 3... e6 { [%eval 0.71] [%clk 0:09:52] } 4. Bg2 { [%eval 0.33] [%clk 0:10:08] } 4... Be7 { [%eval 0.52] [%clk 0:09:46] } 5. O-O { [%eval 0.48] [%clk 0:10:09] } 5... O-O { [%eval 0.67] [%clk 0:09:36] } 6. c4 { [%eval 0.48] [%clk 0:10:09] } 6... d5 { [%eval 0.6] [%clk 0:09:24] } 7. b3 { [%eval 0.49] [%clk 0:10:10] } 7... c6 { [%eval 0.55] [%clk 0:09:13] } 8. Ba3 { [%eval 0.41] [%clk 0:10:10] } 8... Bd7 { [%eval 0.65] [%clk 0:09:07] } 9. Qc2 { [%eval 0.35] [%clk 0:10:10] } 9... Be8 { [%eval 0.36] [%clk 0:08:56] } 10. Qb2 { [%eval 0.12] [%clk 0:10:10] } 10... Bh5 { [%eval 0.23] [%clk 0:08:47] } 11. Ne5 { [%eval 0.28] [%clk 0:10:01] } 11... Nbd7 { [%eval 0.3] [%clk 0:08:36] } 12. Nd3 { [%eval 0.37] [%clk 0:09:36] } 12... Ne4 { [%eval 0.65] [%clk 0:08:13] } 13. f3 { [%eval 0.59] [%clk 0:09:27] } 13... Nef6 { [%eval 0.36] [%clk 0:08:04] } 14. Bxe7 { [%eval 0.36] [%clk 0:08:45] } 14... Qxe7 { [%eval 0.35] [%clk 0:08:04] } 15. Na3 { [%eval 0.02] [%clk 0:08:38] } 15... Rfe8 { [%eval 0.26] [%clk 0:07:53] } 16. f4?? { [%eval -1.46] } { Blunder. Rae1 was best. } { [%clk 0:08:14] } 16... Ne4? { [%eval 0.05] } { Mistake. Bxe2 was best. } { [%clk 0:07:44] } 17. e3 { [%eval -0.21] [%clk 0:07:31] } 17... Ndf6 { [%eval -0.08] [%clk 0:07:36] } 18. c5?! { [%eval -0.6] } { Inaccuracy. Nb1 was best. } { [%clk 0:07:24] } 18... Ng4?! { [%eval 0.0] } { Inaccuracy. g5 was best. } { [%clk 0:07:26] } 19. Nc2?! { [%eval -0.52] } { Inaccuracy. Bf3 was best. } { [%clk 0:07:19] } 19... Ngf6?? { [%eval 1.04] } { Blunder. Kh8 was best. } { [%clk 0:07:11] } 20. Ne5 { [%eval 1.17] [%clk 0:07:12] } 20... Nd7 { [%eval 1.1] [%clk 0:07:09] } 21. b4?! { [%eval 0.37] } { Inaccuracy. Nxd7 was best. } { [%clk 0:07:09] } 21... Nxe5 { [%eval 0.45] [%clk 0:07:07] } 22. dxe5 { [%eval 0.63] [%clk 0:07:08] } 22... a6 { [%eval 0.57] [%clk 0:07:05] } 23. Nd4 { [%eval 0.69] [%clk 0:07:05] } 23... h6 { [%eval 0.69] [%clk 0:06:54] } 24. a4 { [%eval 0.52] [%clk 0:06:40] } 24... Kh7 { [%eval 0.57] [%clk 0:06:35] } 25. Bxe4 { [%eval 0.17] [%clk 0:06:10] } 25... fxe4?? { [%eval 1.85] } { Blunder. dxe4 was best. } { [%clk 0:06:34] } 26. Rac1 { [%eval 1.92] [%clk 0:05:26] } 26... Bg6?! { [%eval 2.83] } { Inaccuracy. Kh8 was best. } { [%clk 0:06:13] } 27. Qg2? { [%eval 1.56] } { Mistake. h3 was best. } { [%clk 0:05:06] } 27... Rf8?! { [%eval 2.76] } { Inaccuracy. a5 was best. } { [%clk 0:05:58] } 28. Kf2? { [%eval 1.18] } { Mistake. Qh3 was best. } { [%clk 0:04:59] } 28... Bh5? { [%eval 2.64] } { Mistake. a5 was best. } { [%clk 0:05:36] } 29. Ke1?? { [%eval 0.5] } { Blunder. Qh3 was best. } { [%clk 0:03:59] } 29... Kg8?? { [%eval 2.82] } { Blunder. a5 was best. } { [%clk 0:05:24] } 30. Kd2? { [%eval 1.18] } { Mistake. Qh3 was best. } { [%clk 0:03:56] } 30... Rac8?? { [%eval 3.63] } { Blunder. a5 was best. } { [%clk 0:04:44] } 31. Kc3?? { [%eval 0.7] } { Blunder. g4 was best. } { [%clk 0:03:13] } 31... b6 { [%eval 0.73] [%clk 0:04:40] } 32. Nb3?? { [%eval -1.3] } { Blunder. Kb3 was best. } { [%clk 0:03:03] } 32... bxc5?! { [%eval -0.35] } { Inaccuracy. a5 was best. } { [%clk 0:04:30] } 33. bxc5?? { [%eval -2.42] } { Blunder. Nxc5 was best. } { [%clk 0:02:53] } 33... Bf3? { [%eval -1.21] } { Mistake. Rb8 was best. } { [%clk 0:04:29] } 34. Qd2 { [%eval -1.42] [%clk 0:02:53] } 34... Rb8 { [%eval -1.35] [%clk 0:04:25] } 35. Rb1 { [%eval -0.86] [%clk 0:02:50] } 35... Qc7?? { [%eval 0.85] } { Blunder. Rb7 was best. } { [%clk 0:04:06] } 36. Kc2 { [%eval 0.18] [%clk 0:02:24] } 36... Qe7?! { [%eval 1.19] } { Inaccuracy. Qa7 was best. } { [%clk 0:03:38] } 37. Rfc1 { [%eval 0.92] [%clk 0:02:02] } 37... Rb7 { [%eval 1.28] [%clk 0:03:29] } 38. Qc3?? { [%eval -5.76] } { Blunder. Nd4 was best. } { [%clk 0:01:24] } 38... Rfb8?? { [%eval 2.5] } { Blunder. Be2 was best. } { [%clk 0:03:19] } 39. Na5?! { [%eval 1.59] } { Inaccuracy. Nd4 was best. } { [%clk 0:01:15] } 39... Rxb1 { [%eval 1.45] [%clk 0:03:12] } 40. Rxb1 { [%eval 1.48] [%clk 0:01:18] } 40... Rxb1 { [%eval 1.62] [%clk 0:02:57] } 41. Kxb1 { [%eval 1.73] [%clk 0:01:21] } 41... Be2 { [%eval 2.01] [%clk 0:02:37] } 42. Qb4 { [%eval 2.2] [%clk 0:01:07] } 42... Bd3+ { [%eval 1.59] [%clk 0:02:31] } 43. Kb2 { [%eval 1.83] [%clk 0:00:47] } 43... Qc7?? { [%eval 5.86] } { Blunder. Qe8 was best. } { [%clk 0:02:16] } 44. Qb6 { [%eval 5.92] [%clk 0:00:47] } 44... Qc8?! { [%eval 8.59] } { Inaccuracy. Qf7 was best. } { [%clk 0:01:35] } 45. Qxc6 { [%eval 8.93] [%clk 0:00:47] } 45... Qb8+ { [%eval 9.3] [%clk 0:01:27] } 46. Qb6 { [%eval 9.31] [%clk 0:00:48] } 46... Qe8 { [%eval 9.41] [%clk 0:01:01] } 47. Qc6?? { [%eval 1.0] } { Blunder. c6 was best. } { [%clk 0:00:25] } 47... Qb8+?? { [%eval 9.08] } { Blunder. Qh5 was best. } { [%clk 0:00:52] } 48. Qb7 { [%eval 8.91] [%clk 0:00:27] } 48... Qe8 { [%eval 9.27] [%clk 0:00:09] } 49. c6 { [%eval 9.28] [%clk 0:00:25] } 1-0