Event: FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16
Site: Montesilvano, Italy
Date: 2023-11-17
White: Chyndygyr, Tamerlan
WhiteTitle: FM
WhiteElo: 2260
Black: Colev, Ivor
BlackElo: 2102
Result: 0-1
ECO: A48
Opening: London System
Variant: Standard
TimeControl: 90' x 40 + 30' + 30\

1. d4 { [%eval 0.0] [%clk 1:30:46] } 1... Nf6 { [%eval 0.28] [%clk 1:30:54] } 2. Nf3 { [%eval 0.12] [%clk 1:30:38] } 2... g6 { [%eval 0.21] [%clk 1:31:18] } 3. Bf4 { [%eval 0.0] [%clk 1:30:53] } 3... Bg7 { [%eval 0.01] [%clk 1:31:25] } 4. e3 { [%eval 0.13] [%clk 1:31:12] } 4... O-O { [%eval 0.12] [%clk 1:31:37] } 5. h3 { [%eval 0.1] [%clk 1:31:38] } 5... d6 { [%eval 0.01] [%clk 1:31:59] } 6. Be2 { [%eval 0.01] [%clk 1:32:00] } 6... Nfd7 { [%eval 0.48] [%clk 1:32:18] } 7. O-O { [%eval 0.48] [%clk 1:32:09] } 7... e5 { [%eval 0.63] [%clk 1:32:30] } 8. Bh2 { [%eval 0.33] [%clk 1:32:23] } 8... Nc6 { [%eval 0.55] [%clk 1:32:32] } 9. c4 { [%eval 0.36] [%clk 1:32:22] } 9... f5 { [%eval 0.57] [%clk 1:32:09] } 10. Nc3 { [%eval 0.46] [%clk 1:32:38] } 10... g5 { [%eval 0.63] [%clk 1:25:05] } 11. dxe5 { [%eval 0.37] [%clk 1:26:14] } 11... Ncxe5 { [%eval 0.62] [%clk 1:21:24] } 12. Nd4 { [%eval 0.32] [%clk 1:23:29] } 12... Nc5 { [%eval 0.75] [%clk 1:19:13] } 13. Qc2 { [%eval 0.54] [%clk 1:19:28] } 13... a5 { [%eval 0.42] [%clk 1:13:41] } 14. Rad1 { [%eval 0.0] [%clk 1:19:23] } 14... Qe8? { [%eval 1.58] } { Mistake. g4 was best. } { [%clk 0:59:47] } 15. Nd5 { [%eval 1.02] [%clk 1:07:38] } 15... Qf7?! { [%eval 1.96] } { Inaccuracy. Qd8 was best. } { [%clk 0:58:32] } 16. Kh1?! { [%eval 0.96] } { Inaccuracy. Nb5 was best. } { [%clk 1:03:28] } 16... Be6?! { [%eval 1.98] } { Inaccuracy. Nc6 was best. } { [%clk 0:53:31] } 17. f4?! { [%eval 1.28] } { Inaccuracy. Nxe6 was best. } { [%clk 0:52:19] } 17... gxf4 { [%eval 1.56] [%clk 0:45:35] } 18. Rxf4 { [%eval 1.16] [%clk 0:41:30] } 18... Nc6?! { [%eval 2.23] } { Inaccuracy. Rae8 was best. } { [%clk 0:33:21] } 19. Nxe6 { [%eval 2.2] [%clk 0:30:56] } 19... Nxe6 { [%eval 2.5] [%clk 0:33:41] } 20. Rf2 { [%eval 1.99] [%clk 0:29:29] } 20... Nb4 { [%eval 2.06] [%clk 0:24:56] } 21. Qb1 { [%eval 2.14] [%clk 0:25:27] } 21... Nxd5 { [%eval 2.3] [%clk 0:23:30] } 22. Rxd5 { [%eval 2.48] [%clk 0:25:19] } 22... Qf6 { [%eval 2.64] [%clk 0:21:49] } 23. Bd3 { [%eval 2.49] [%clk 0:18:59] } 23... Qh4 { [%eval 2.56] [%clk 0:18:36] } 24. Rf3 { [%eval 2.6] [%clk 0:14:54] } 24... Nc5?! { [%eval 3.73] } { Inaccuracy. Rae8 was best. } { [%clk 0:15:12] } 25. Bxf5 { [%eval 3.68] [%clk 0:14:05] } 25... Kh8 { [%eval 3.83] [%clk 0:14:31] } 26. Rf4 { [%eval 3.13] [%clk 0:10:30] } 26... Qh6 { [%eval 3.15] [%clk 0:11:22] } 27. Bg3 { [%eval 3.37] [%clk 0:05:46] } 27... Bf6? { [%eval 5.65] } { Mistake. Rae8 was best. } { [%clk 0:11:14] } 28. Bg4?? { [%eval 2.5] } { Blunder. Rg4 was best. } { [%clk 0:05:17] } 28... Qg7?! { [%eval 3.53] } { Inaccuracy. Qg6 was best. } { [%clk 0:09:48] } 29. Rdf5?! { [%eval 2.44] } { Inaccuracy. Rh5 was best. } { [%clk 0:03:19] } 29... Bg5 { [%eval 2.79] [%clk 0:06:02] } 30. Rf3 { [%eval 2.49] [%clk 0:02:42] } 30... Rae8? { [%eval 4.87] } { Mistake. Rxf5 was best. } { [%clk 0:05:01] } 31. Qf1?? { [%eval 2.21] } { Blunder. Be1 was best. } { [%clk 0:02:05] } 31... Rxf5 { [%eval 2.34] [%clk 0:05:03] } 32. Rxf5 { [%eval 2.43] [%clk 0:02:32] } 32... Ne4? { [%eval 4.74] } { Mistake. Bxe3 was best. } { [%clk 0:05:24] } 33. Be1 { [%eval 4.57] [%clk 0:02:44] } 33... Bxe3?! { [%eval 6.05] } { Inaccuracy. Kg8 was best. } { [%clk 0:03:55] } 34. Rf7?? { [%eval 0.36] } { Blunder. Bh5 was best. } { [%clk 0:02:37] } 34... Bf2 { [%eval 0.33] [%clk 0:02:25] } 35. Rxf2?? { [%eval -2.2] } { Blunder. Bxf2 was best. } { [%clk 0:00:57] } 35... Ng3+ { [%eval -2.69] [%clk 0:02:50] } 36. Kg1 { [%eval -2.49] [%clk 0:01:24] } 36... Nxf1 { [%eval -2.41] [%clk 0:02:33] } 37. Bc3 { [%eval -2.74] [%clk 0:01:49] } 37... Re5 { [%eval -2.12] [%clk 0:01:22] } 38. Rxf1 { [%eval -2.78] [%clk 0:02:13] } 38... Qe7 { [%eval -2.76] [%clk 0:01:07] } 39. Re1 { [%eval -3.28] [%clk 0:01:26] } 39... Kg8 { [%eval -3.26] [%clk 0:01:02] } 40. Bxe5 { [%eval -3.1] [%clk 0:31:52] } 40... dxe5 { [%eval -3.32] [%clk 0:31:28] } 41. b3?! { [%eval -4.44] } { Inaccuracy. Re4 was best. } { [%clk 0:30:55] } 41... e4 { [%eval -4.41] [%clk 0:28:35] } 42. Kf2?! { [%eval -5.65] } { Inaccuracy. Kh1 was best. } { [%clk 0:31:18] } 42... Qf6+ { [%eval -4.99] [%clk 0:26:58] } 43. Kg3 { [%eval -5.84] [%clk 0:31:08] } 43... Qe5+ { [%eval -5.95] [%clk 0:27:06] } 44. Kf2 { [%eval -5.92] [%clk 0:31:31] } 44... h5 { [%eval -5.85] [%clk 0:24:44] } 45. Bxh5 { [%eval -5.84] [%clk 0:30:10] } 45... Qxh5 { [%eval -5.97] [%clk 0:25:06] } 46. Rxe4 { [%eval -5.82] [%clk 0:30:36] } 46... Qf5+ { [%eval -5.81] [%clk 0:24:19] } 47. Ke3 { [%eval -5.77] [%clk 0:29:56] } 47... Qg5+ { [%eval -6.0] [%clk 0:24:02] } 48. Kf3 { [%eval -5.98] [%clk 0:28:07] } 48... Qf6+ { [%eval -6.17] [%clk 0:24:25] } 49. Kg3 { [%eval -5.88] [%clk 0:27:10] } 49... Qc3+ { [%eval -6.32] [%clk 0:22:28] } 50. Kf2 { [%eval -6.23] [%clk 0:27:29] } 50... Qb2+ { [%eval -6.18] [%clk 0:22:25] } 51. Re2 { [%eval -6.14] [%clk 0:27:41] } 51... Qa3 { [%eval -5.9] [%clk 0:22:46] } 52. Ke3 { [%eval -6.18] [%clk 0:25:34] } 52... a4 { [%eval -6.38] [%clk 0:23:00] } 53. Kd4 { [%eval -6.52] [%clk 0:26:02] } 53... axb3 { [%eval -6.65] [%clk 0:23:02] } 54. axb3 { [%eval -6.66] [%clk 0:26:27] } 54... Qxb3 { [%eval -6.89] [%clk 0:23:20] } 55. Re4 { [%eval -6.62] [%clk 0:26:21] } 55... Kf7 { [%eval -6.99] [%clk 0:22:18] } 56. Rg4 { [%eval -7.5] [%clk 0:26:21] } 56... b6 { [%eval -7.76] [%clk 0:21:50] } 57. Ke5 { [%eval -8.35] [%clk 0:26:10] } 57... Qc3+ { [%eval -7.93] [%clk 0:20:35] } 58. Kd5 { [%clk 0:26:25] } 58... Qf6 { [%clk 0:20:38] } 0-1