Event: World Youth Cup 2021 O10-G18 - Open 10
Date: 2021-08-01
White: Dong, Kyle Qiyu
Black: Kurt, Ozgur Toprak
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Normal Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:10:03] } 1... d5 { [%eval 0.23] [%clk 0:09:56] } 2. c4 { [%eval 0.0] [%clk 0:10:03] } 2... e6 { [%eval 0.2] [%clk 0:09:57] } 3. Nc3 { [%eval 0.16] [%clk 0:10:04] } 3... Nf6 { [%eval 0.4] [%clk 0:09:59] } 4. g3 { [%eval 0.0] [%clk 0:10:06] } 4... Bb4 { [%eval 0.0] [%clk 0:09:56] } 5. Nf3 { [%eval 0.0] [%clk 0:09:59] } 5... O-O { [%eval 0.0] [%clk 0:09:47] } 6. a3 { [%eval -0.24] [%clk 0:09:58] } 6... Bxc3+ { [%eval 0.0] [%clk 0:09:43] } 7. bxc3 { [%eval -0.23] [%clk 0:09:58] } 7... dxc4 { [%eval 0.0] [%clk 0:09:43] } 8. Qc2? { [%eval -1.11] } { Mistake. Bg2 was best. } { [%clk 0:09:57] } 8... b5 { [%eval -0.95] [%clk 0:09:29] } 9. Bg2?! { [%eval -1.94] } { Inaccuracy. Bg5 was best. } { [%clk 0:09:56] } 9... Bb7 { [%eval -1.65] [%clk 0:09:29] } 10. O-O { [%eval -1.85] [%clk 0:09:51] } 10... h6?! { [%eval -1.14] } { Inaccuracy. Be4 was best. } { [%clk 0:09:23] } 11. Re1?! { [%eval -2.01] } { Inaccuracy. Qb2 was best. } { [%clk 0:09:40] } 11... a6?! { [%eval -1.39] } { Inaccuracy. Be4 was best. } { [%clk 0:08:54] } 12. e4 { [%eval -1.03] [%clk 0:09:33] } 12... Nbd7 { [%eval -1.73] [%clk 0:08:55] } 13. Bf4 { [%eval -1.54] [%clk 0:09:20] } 13... Nb6 { [%eval -1.13] [%clk 0:08:49] } 14. h4 { [%eval -1.22] [%clk 0:08:57] } 14... Na4? { [%eval -0.09] } { Mistake. Qe7 was best. } { [%clk 0:08:35] } 15. Rac1?? { [%eval -2.26] } { Blunder. Ne5 was best. } { [%clk 0:08:55] } 15... Qe7? { [%eval -0.82] } { Mistake. c5 was best. } { [%clk 0:08:29] } 16. e5?? { [%eval -3.8] } { Blunder. Ne5 was best. } { [%clk 0:07:52] } 16... Nd5 { [%eval -3.83] [%clk 0:08:21] } 17. Bd2 { [%eval -3.87] [%clk 0:07:43] } 17... Qxa3?! { [%eval -3.0] } { Inaccuracy. c5 was best. } { [%clk 0:07:53] } 18. Nh2 { [%eval -3.51] [%clk 0:07:25] } 18... Qe7?? { [%eval -1.5] } { Blunder. Rfb8 was best. } { [%clk 0:06:57] } 19. Be4? { [%eval -2.85] } { Mistake. Ng4 was best. } { [%clk 0:07:04] } 19... c5 { [%eval -3.23] [%clk 0:06:35] } 20. h5? { [%eval -6.31] } { Mistake. Ng4 was best. } { [%clk 0:05:35] } 20... Ndb6? { [%eval -3.26] } { Mistake. cxd4 was best. } { [%clk 0:05:51] } 21. Ng4?! { [%eval -4.32] } { Inaccuracy. Bxh6 was best. } { [%clk 0:05:09] } 21... cxd4?? { [%eval -0.92] } { Blunder. Bxe4 was best. } { [%clk 0:04:32] } 22. cxd4?? { [%eval -3.54] } { Blunder. Bxh6 was best. } { [%clk 0:04:46] } 22... c3?? { [%eval -0.21] } { Blunder. Bxe4 was best. } { [%clk 0:03:57] } 23. Bf4?? { [%eval -5.06] } { Blunder. Bxh6 was best. } { [%clk 0:04:18] } 23... Bxe4 { [%eval -5.19] [%clk 0:03:22] } 24. Qxe4 { [%eval -5.22] [%clk 0:04:13] } 24... Nd5 { [%eval -5.24] [%clk 0:03:24] } 25. Nxh6+?! { [%eval -7.84] } { Inaccuracy. Re3 was best. } { [%clk 0:03:46] } 25... gxh6 { [%eval -7.76] [%clk 0:03:27] } 26. Bxh6 { [%eval -7.78] [%clk 0:03:40] } 26... f5? { [%eval -3.96] } { Mistake. Kh8 was best. } { [%clk 0:03:09] } 27. exf6 { [%eval -4.29] [%clk 0:03:24] } 27... Nxf6?? { [%eval -0.94] } { Blunder. Qxf6 was best. } { [%clk 0:03:05] } 28. Qg6+ { [%eval -0.45] [%clk 0:03:03] } 28... Kh8 { [%eval -0.73] [%clk 0:03:02] } 29. Rxe6?! { [%eval -1.43] } { Inaccuracy. Bxf8 was best. } { [%clk 0:02:40] } 29... Qh7?? { [%eval 2.79] } { Blunder. Qf7 was best. } { [%clk 0:02:34] } 30. Qg5 { [%eval 2.0] [%clk 0:01:27] } 30... Nd7?? { [%eval 8.22] } { Blunder. Qf7 was best. } { [%clk 0:02:15] } 31. Bxf8 { [%eval 8.46] [%clk 0:01:22] } 31... Nxf8 { [%eval 8.38] [%clk 0:02:07] } 32. Rh6 { [%eval 8.15] [%clk 0:01:22] } 32... Re8 { [%eval 11.96] [%clk 0:02:07] } 33. Rxh7+ { [%eval 8.18] [%clk 0:01:23] } 33... Nxh7 { [%eval 8.45] [%clk 0:02:10] } 34. Qf4 { [%eval 7.15] [%clk 0:01:20] } 34... b4 { [%eval 9.08] [%clk 0:02:08] } 35. d5 { [%eval 9.31] [%clk 0:01:17] } 35... a5 { [%eval 26.0] [%clk 0:01:55] } 36. Qd4+ { [%eval 25.01] [%clk 0:01:16] } 36... Kg8 { [%eval 28.07] [%clk 0:01:54] } 37. d6 { [%eval 10.87] [%clk 0:01:18] } 37... Rd8 { [%eval 20.33] [%clk 0:01:46] } 38. Qd5+ { [%eval 11.24] [%clk 0:01:13] } 38... Kh8 { [%eval #8] [%clk 0:01:41] } 39. Qe5+ { [%eval #7] [%clk 0:01:12] } 39... Kg8 { [%eval #7] [%clk 0:01:42] } 40. Qe7?! { [%eval 20.97] } { Lost forced checkmate sequence. h6 was best. } { [%clk 0:01:07] } 40... Rb8?? { [%eval #4] } { Checkmate is now unavoidable. Nf8 was best. } { [%clk 0:01:39] } 41. d7 { [%eval #6] [%clk 0:01:03] } 41... b3 { [%eval #2] [%clk 0:01:33] } 42. d8=Q+ { [%eval #4] [%clk 0:01:04] } 42... Rxd8 { [%eval #4] [%clk 0:01:35] } 43. Qxd8+ { [%eval #6] [%clk 0:01:05] } 43... Nf8 { [%eval 74.09] [%clk 0:01:36] } 44. Qd5+ { [%eval #14] [%clk 0:01:06] } 44... Kg7 { [%eval #29] [%clk 0:01:37] } 45. Qxb3 { [%eval #8] [%clk 0:01:07] } 45... c2 { [%eval #8] [%clk 0:01:36] } 46. Qxa4 { [%eval #7] [%clk 0:01:08] } 46... Ne6 { [%eval #6] [%clk 0:01:37] } 47. Qxc2 { [%eval #6] [%clk 0:01:09] } 47... Nd4 { [%eval #5] [%clk 0:01:40] } 48. Qc3 { [%eval #5] [%clk 0:01:11] } 48... a4?? { [%eval #4] } { Checkmate is now unavoidable. Kf6 was best. } { [%clk 0:01:39] } 49. Qxd4+ { [%eval #3] [%clk 0:01:12] } 49... Kh7 { [%eval #3] [%clk 0:01:42] } 50. Qd6 { [%eval #2] [%clk 0:01:11] } 50... a3 { [%eval #2] [%clk 0:01:45] } 51. Rc7+ { [%eval #1] [%clk 0:01:12] } 51... Kg8 { [%eval #1] [%clk 0:01:47] } 52. Qg6+ { [%clk 0:01:14] } 52... Kf8 { [%clk 0:01:49] } 53. Qf7# { [%clk 0:01:16] } 1-0