Event: FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 18
Site: Montesilvano, Italy
Date: 2023-11-14
White: Chinguun, Bayaraa
WhiteTitle: CM
WhiteElo: 2193
Black: Krallis, Christos
BlackTitle: FM
BlackElo: 2339
Result: 0-1
ECO: D41
Opening: Queen's Gambit Declined: Semi-Tarrasch Defense
Variant: Standard
TimeControl: 90' x 40 + 30' + 30\

1. d4 { [%eval 0.0] [%clk 1:30:33] } 1... d5 { [%eval 0.27] [%clk 1:30:47] } 2. Nf3 { [%eval 0.28] [%clk 1:30:42] } 2... Nf6 { [%eval 0.25] [%clk 1:30:57] } 3. c4 { [%eval 0.16] [%clk 1:30:57] } 3... e6 { [%eval 0.17] [%clk 1:31:19] } 4. Nc3 { [%eval 0.0] [%clk 1:31:13] } 4... c5 { [%eval 0.25] [%clk 1:31:12] } 5. cxd5 { [%eval 0.15] [%clk 1:30:24] } 5... exd5 { [%eval 0.32] [%clk 1:31:32] } 6. Bg5 { [%eval 0.43] [%clk 1:30:26] } 6... Be6 { [%eval 0.59] [%clk 1:31:03] } 7. g3 { [%eval 0.33] [%clk 1:27:49] } 7... h6 { [%eval 0.48] [%clk 1:27:38] } 8. Bxf6 { [%eval 0.73] [%clk 1:23:02] } 8... Qxf6 { [%eval 0.49] [%clk 1:27:44] } 9. Qb3? { [%eval -0.98] } { Mistake. e4 was best. } { [%clk 1:06:30] } 9... cxd4 { [%eval -0.77] [%clk 1:23:46] } 10. Nb5 { [%eval -1.29] [%clk 0:57:53] } 10... Na6 { [%eval -0.74] [%clk 1:18:45] } 11. a3 { [%eval -0.93] [%clk 0:51:06] } 11... d3 { [%eval -1.17] [%clk 1:08:12] } 12. Qxd3 { [%eval -0.68] [%clk 0:42:37] } 12... Qxb2 { [%eval -1.04] [%clk 1:05:03] } 13. Rb1 { [%eval -0.87] [%clk 0:42:52] } 13... Qf6 { [%eval -0.93] [%clk 1:04:46] } 14. Bg2 { [%eval -0.84] [%clk 0:38:39] } 14... Be7 { [%eval -0.48] [%clk 0:54:02] } 15. Nc3?! { [%eval -1.29] } { Inaccuracy. Nfd4 was best. } { [%clk 0:38:39] } 15... Nc5 { [%eval -1.43] [%clk 1:04:46] } 16. Qb5+ { [%eval -1.82] [%clk 0:33:16] } 16... Kf8 { [%eval -2.0] [%clk 1:05:03] } 17. Rc1 { [%eval -2.55] [%clk 0:25:28] } 17... d4 { [%eval -2.39] [%clk 0:32:26] } 18. Nb1 { [%eval -2.62] [%clk 0:22:05] } 18... Bd7? { [%eval -1.35] } { Mistake. a6 was best. } { [%clk 0:22:26] } 19. Qc4?! { [%eval -2.52] } { Inaccuracy. Qb2 was best. } { [%clk 0:20:23] } 19... Bc6 { [%eval -2.28] [%clk 0:19:56] } 20. O-O { [%eval -2.27] [%clk 0:20:38] } 20... Rd8 { [%eval -2.19] [%clk 0:15:53] } 21. Rfd1 { [%eval -2.26] [%clk 0:18:21] } 21... d3 { [%eval -2.24] [%clk 0:13:47] } 22. Ne1?! { [%eval -2.93] } { Inaccuracy. Nc3 was best. } { [%clk 0:16:43] } 22... Ba4 { [%eval -3.06] [%clk 0:08:50] } 23. Nxd3? { [%eval -5.27] } { Mistake. Rxd3 was best. } { [%clk 0:16:19] } 23... b5 { [%eval -4.86] } 24. Qg4 { [%eval -5.12] [%clk 0:13:16] } 24... Bxd1 { [%eval -5.08] [%clk 0:07:00] } 25. Nxc5 { [%eval -5.4] [%clk 0:13:34] } 25... Qb2 { [%eval -5.41] [%clk 0:06:01] } 26. Nd7+ { [%eval -5.33] [%clk 0:06:46] } 26... Rxd7 { [%eval -5.08] [%clk 0:06:06] } 27. Rc8+ { [%eval -5.17] [%clk 0:07:15] } 27... Rd8 { [%eval -5.4] [%clk 0:06:10] } 28. Qd7 { [%eval -5.3] [%clk 0:06:49] } 28... Qf6 { [%eval -5.37] [%clk 0:05:03] } 29. Rxd8+ { [%eval -5.25] [%clk 0:06:33] } 29... Bxd8 { [%eval -5.41] [%clk 0:05:28] } 30. Qxd1 { [%eval -5.24] [%clk 0:06:56] } 30... Bb6 { [%eval -5.69] [%clk 0:05:40] } 31. Qd7?? { [%eval #-2] } { Checkmate is now unavoidable. e3 was best. } { [%clk 0:06:33] } 31... Bd8?? { [%eval -1.7] } { Lost forced checkmate sequence. Qxf2+ was best. } 32. Qd1?? { [%eval -5.4] } { Blunder. Qxa7 was best. } { [%clk 0:06:56] } 32... Bb6 { [%eval -5.33] [%clk 0:05:40] } 33. Bf3 { [%eval -5.32] [%clk 0:06:42] } 33... g5 { [%eval -5.45] [%clk 0:04:23] } 34. e3 { [%eval -6.54] [%clk 0:01:56] } 34... Kg7 { [%eval -5.93] [%clk 0:04:43] } 35. Kg2 { [%eval -6.61] [%clk 0:02:21] } 35... Qb2 { [%eval -6.39] [%clk 0:04:33] } 36. Be4 { [%eval -6.97] [%clk 0:00:38] } 36... Bxe3 { [%eval -6.9] [%clk 0:03:11] } 37. Qf3 { [%eval -7.23] [%clk 0:01:01] } 37... Bb6 { [%eval -6.53] [%clk 0:02:21] } 38. Nc3 { [%eval -6.27] [%clk 0:00:43] } 38... Qxa3 { [%eval -6.19] [%clk 0:01:50] } 39. Bd5 { [%clk 0:01:00] } 39... Rf8 { [%clk 0:02:08] } 40. Be4 { [%clk 0:00:52] } 40... b4 { [%clk 0:01:51] } 41. Qf5 { [%clk 0:01:17] } 41... Qxc3 { [%clk 0:02:13] } 42. Qh7+ { [%clk 0:31:41] } 42... Kf6 { [%clk 0:32:39] } 43. Qxh6+ { [%clk 0:32:02] } 43... Ke7 { [%clk 0:33:03] } 44. Qxg5+ { [%clk 0:32:04] } 44... Qf6 { [%clk 0:33:27] } 0-1