Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Bilegsaikhan, Odbayar
Black: Obiri Yeboah Pryce-Tandoh, Jeshurun
Result: 1-0
ECO: D12
Opening: Slav Defense: Quiet Variation, Schallopp Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:10:00] } 1... d5 { [%eval 0.23] [%clk 0:05:50] } 2. c4 { [%eval 0.0] [%clk 0:09:59] } 2... c6 { [%eval 0.24] [%clk 0:05:49] } 3. Nf3 { [%eval 0.16] [%clk 0:09:59] } 3... Nf6 { [%eval 0.36] [%clk 0:05:48] } 4. e3 { [%eval 0.24] [%clk 0:09:59] } 4... Bf5 { [%eval 0.2] [%clk 0:05:49] } 5. Nc3 { [%eval 0.14] [%clk 0:09:59] } 5... e6 { [%eval 0.25] [%clk 0:05:48] } 6. Qb3 { [%eval 0.0] [%clk 0:09:58] } 6... Nbd7? { [%eval 1.18] } { Mistake. Qb6 was best. } { [%clk 0:05:46] } 7. Qxb7 { [%eval 1.22] [%clk 0:09:59] } 7... dxc4?! { [%eval 2.11] } { Inaccuracy. Qc8 was best. } { [%clk 0:05:38] } 8. Bxc4 { [%eval 1.9] [%clk 0:09:53] } 8... Qb8? { [%eval 3.75] } { Mistake. Rc8 was best. } { [%clk 0:05:30] } 9. Qxb8+?! { [%eval 2.59] } { Inaccuracy. Qxc6 was best. } { [%clk 0:09:46] } 9... Rxb8 { [%eval 2.62] [%clk 0:05:28] } 10. O-O { [%eval 2.81] [%clk 0:09:46] } 10... Bb4 { [%eval 2.91] [%clk 0:05:26] } 11. Bd2 { [%eval 2.62] [%clk 0:09:41] } 11... O-O { [%eval 3.11] [%clk 0:05:26] } 12. a3?! { [%eval 2.12] } { Inaccuracy. Rfc1 was best. } { [%clk 0:09:40] } 12... Ba5? { [%eval 3.82] } { Mistake. Bxc3 was best. } { [%clk 0:05:25] } 13. b4 { [%eval 3.73] [%clk 0:09:40] } 13... Bb6 { [%eval 4.53] [%clk 0:05:26] } 14. Rfe1 { [%eval 3.62] [%clk 0:09:33] } 14... Rfe8 { [%eval 3.57] [%clk 0:05:18] } 15. e4?! { [%eval 2.83] } { Inaccuracy. Rec1 was best. } { [%clk 0:09:34] } 15... Bg4 { [%eval 2.37] [%clk 0:05:11] } 16. Be3 { [%eval 2.04] [%clk 0:09:30] } 16... Rbd8?! { [%eval 3.35] } { Inaccuracy. a5 was best. } { [%clk 0:05:05] } 17. h3 { [%eval 3.2] [%clk 0:09:26] } 17... Bxf3 { [%eval 3.25] [%clk 0:05:04] } 18. gxf3 { [%eval 3.03] [%clk 0:09:27] } 18... Bc7?! { [%eval 4.67] } { Inaccuracy. e5 was best. } { [%clk 0:04:56] } 19. Red1 { [%eval 4.88] [%clk 0:09:15] } 19... Nh5 { [%eval 5.06] [%clk 0:04:52] } 20. b5 { [%eval 4.12] [%clk 0:09:09] } 20... cxb5 { [%eval 4.12] [%clk 0:04:47] } 21. Nxb5 { [%eval 4.34] [%clk 0:09:10] } 21... Bf4?! { [%eval 5.67] } { Inaccuracy. Bb8 was best. } { [%clk 0:04:44] } 22. Nxa7 { [%eval 6.0] [%clk 0:09:00] } 22... Bxe3 { [%eval 6.62] [%clk 0:04:43] } 23. fxe3 { [%eval 7.0] [%clk 0:08:59] } 23... Nb6 { [%eval 7.18] [%clk 0:04:43] } 24. Bb5 { [%eval 7.08] [%clk 0:08:51] } 24... Re7 { [%eval 8.3] [%clk 0:04:40] } 25. Nc6 { [%eval 8.6] [%clk 0:08:52] } 25... Rdd7 { [%eval 8.98] [%clk 0:04:23] } 26. Nxe7+ { [%eval 8.77] [%clk 0:08:52] } 26... Rxe7 { [%eval 8.68] [%clk 0:04:22] } 27. a4 { [%eval 8.69] [%clk 0:08:53] } 27... Ng3 { [%eval 9.53] [%clk 0:04:15] } 28. Kf2 { [%eval 9.54] [%clk 0:08:45] } 28... Nh5 { [%eval 9.92] [%clk 0:04:11] } 29. a5 { [%eval 9.82] [%clk 0:08:41] } 29... Na8 { [%eval 10.07] [%clk 0:04:08] } 30. Rdc1 { [%eval 10.44] [%clk 0:08:42] } 30... Nc7 { [%eval 10.89] [%clk 0:04:08] } 31. a6 { [%eval 10.69] [%clk 0:08:41] } 31... f6 { [%eval 11.38] [%clk 0:04:03] } 32. a7 { [%eval 11.5] [%clk 0:08:40] } 32... Na8 { [%eval 17.23] [%clk 0:04:03] } 33. Rc8+ { [%eval 13.39] [%clk 0:08:41] } 33... Kf7 { [%eval 13.55] [%clk 0:04:03] } 34. Rxa8 { [%eval 18.14] [%clk 0:08:42] } 34... Rb7 { [%eval 26.01] [%clk 0:04:02] } 35. Be8+ { [%eval #8] [%clk 0:08:42] } 35... Ke7 { [%eval #7] [%clk 0:04:02] } 36. Bxh5 { [%eval #6] [%clk 0:08:43] } 36... g6 { [%eval #7] [%clk 0:04:00] } 37. Re8+ { [%eval #7] [%clk 0:08:42] } 37... Kxe8 { [%eval #4] [%clk 0:03:58] } 38. a8=Q+ { [%eval #3] [%clk 0:08:44] } 38... Ke7 { [%eval #2] [%clk 0:03:57] } 39. Qxb7+ { [%eval #1] [%clk 0:08:45] } 39... Kf8 { [%clk 0:03:58] } 40. Ra8# { [%clk 0:08:46] } 1-0