Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Tan, Steven
Black: Glas, Bruno
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... c5 { [%eval 0.32] [%clk 0:09:59] } 2. Nf3 { [%eval 0.0] [%clk 0:10:04] } 2... d6 { [%eval 0.0] [%clk 0:09:59] } 3. d4 { [%eval 0.15] [%clk 0:10:04] } 3... cxd4 { [%eval 0.13] [%clk 0:09:57] } 4. Nxd4 { [%eval 0.0] [%clk 0:10:05] } 4... Nf6 { [%eval 0.14] [%clk 0:09:58] } 5. Nc3 { [%eval 0.18] [%clk 0:10:07] } 5... a6 { [%eval 0.21] [%clk 0:09:59] } 6. Be3 { [%eval 0.13] [%clk 0:10:08] } 6... e5 { [%eval 0.31] [%clk 0:09:58] } 7. Nb3 { [%eval 0.0] [%clk 0:10:09] } 7... Be6 { [%eval 0.11] [%clk 0:09:59] } 8. Bd3 { [%eval 0.23] [%clk 0:10:11] } 8... b5 { [%eval 0.49] [%clk 0:09:44] } 9. O-O { [%eval 0.35] [%clk 0:10:07] } 9... Be7 { [%eval 0.31] [%clk 0:09:40] } 10. f4 { [%eval 0.38] [%clk 0:10:05] } 10... Qc7 { [%eval 0.37] [%clk 0:09:35] } 11. Qd2?! { [%eval -0.15] } { Inaccuracy. Qf3 was best. } { [%clk 0:08:34] } 11... Nbd7 { [%eval -0.13] [%clk 0:09:23] } 12. Rad1 { [%eval -0.48] [%clk 0:08:13] } 12... Rd8 { [%eval -0.12] [%clk 0:08:26] } 13. h3 { [%eval 0.0] [%clk 0:07:41] } 13... Nc5?! { [%eval 0.82] } { Inaccuracy. O-O was best. } { [%clk 0:07:16] } 14. Qf2 { [%eval 0.65] [%clk 0:07:15] } 14... b4 { [%eval 0.85] [%clk 0:05:29] } 15. Nxc5?! { [%eval 0.24] } { Inaccuracy. Nd5 was best. } { [%clk 0:06:27] } 15... dxc5 { [%eval 0.04] [%clk 0:05:02] } 16. fxe5 { [%eval 0.22] [%clk 0:06:15] } 16... bxc3? { [%eval 1.26] } { Mistake. Ng4 was best. } { [%clk 0:03:35] } 17. exf6 { [%eval 1.37] [%clk 0:06:10] } 17... Bxf6 { [%eval 1.42] [%clk 0:03:36] } 18. bxc3?! { [%eval 0.74] } { Inaccuracy. b3 was best. } { [%clk 0:06:07] } 18... Bxc3?? { [%eval 2.74] } { Blunder. c4 was best. } { [%clk 0:03:35] } 19. Bxa6?? { [%eval 0.89] } { Blunder. Bxc5 was best. } { [%clk 0:05:16] } 19... O-O { [%eval 1.07] [%clk 0:03:11] } 20. Bxc5 { [%eval 0.78] [%clk 0:04:49] } 20... Ba5? { [%eval 2.43] } { Mistake. Rxd1 was best. } { [%clk 0:02:47] } 21. Kh1? { [%eval 1.26] } { Mistake. a4 was best. } { [%clk 0:03:48] } 21... Rfe8? { [%eval 2.68] } { Mistake. Rxd1 was best. } { [%clk 0:02:29] } 22. Bd3?? { [%eval 0.67] } { Blunder. a4 was best. } { [%clk 0:03:12] } 22... Bxa2? { [%eval 2.19] } { Mistake. Qe5 was best. } { [%clk 0:02:15] } 23. Be3?! { [%eval 1.2] } { Inaccuracy. Ra1 was best. } { [%clk 0:01:52] } 23... Bc4?? { [%eval 3.51] } { Blunder. Be6 was best. } { [%clk 0:02:00] } 24. Bf4?? { [%eval 0.45] } { Blunder. Bxc4 was best. } { [%clk 0:01:40] } 24... Qc6 { [%eval 0.41] [%clk 0:01:40] } 25. Qg3 { [%eval 0.34] [%clk 0:01:24] } 25... Bb6? { [%eval 1.87] } { Mistake. Bxd3 was best. } { [%clk 0:01:14] } 26. Be5 { [%eval 1.7] [%clk 0:01:11] } 26... f6?? { [%eval 13.07] } { Blunder. g6 was best. } { [%clk 0:00:54] } 27. Bxf6?? { [%eval 3.38] } { Blunder. Rxf6 was best. } { [%clk 0:01:01] } 27... Rd7 { [%eval 3.21] [%clk 0:00:31] } 28. Ba1 { [%eval 3.41] [%clk 0:00:42] } 28... Bc7 { [%eval 3.51] [%clk 0:00:28] } 29. Qf3 { [%eval 2.99] [%clk 0:00:38] } 29... Bxd3 { [%eval 3.11] [%clk 0:00:19] } 30. cxd3 { [%eval 3.23] [%clk 0:00:36] } 30... Qg6?! { [%eval 4.5] } { Inaccuracy. h6 was best. } { [%clk 0:00:11] } 31. Rde1?? { [%eval 0.58] } { Blunder. e5 was best. } { [%clk 0:00:12] } 31... Qd6 { [%eval 0.59] [%clk 0:00:12] } 32. e5 { [%eval 0.66] [%clk 0:00:13] } 32... Qd5?? { [%eval 4.23] } { Blunder. Qxd3 was best. } { [%clk 0:00:12] } 33. Qh5 { [%eval 3.89] [%clk 0:00:06] } 33... g6 { [%eval 4.52] [%clk 0:00:11] } 34. Qh6 { [%eval 4.48] [%clk 0:00:07] } 34... Rf7 { [%eval 4.53] [%clk 0:00:08] } 35. Rxf7 { [%eval 4.75] [%clk 0:00:03] } 35... Qxf7 { [%eval 4.22] [%clk 0:00:09] } 36. Qe3 { [%eval 4.1] [%clk 0:00:05] } 36... Re6?! { [%eval 5.32] } { Inaccuracy. Qd5 was best. } { [%clk 0:00:09] } 37. d4 { [%eval 5.6] [%clk 0:00:07] } 37... Re7 { [%eval 6.6] [%clk 0:00:11] } 38. Qg1?! { [%eval 4.21] } { Inaccuracy. Qe4 was best. } { [%clk 0:00:09] } 38... Qf5 { [%eval 5.08] [%clk 0:00:12] } 39. Rf1 { [%eval 6.17] [%clk 0:00:10] } 39... Qe6 { [%eval 6.51] [%clk 0:00:13] } 40. Qf2 { [%eval 6.18] [%clk 0:00:12] } 40... Re8 { [%eval 6.32] [%clk 0:00:14] } 41. Qf3 { [%eval 6.71] [%clk 0:00:09] } 41... Qd5?? { [%eval #7] } { Checkmate is now unavoidable. Rb8 was best. } { [%clk 0:00:13] } 42. Qxd5+ { [%eval #6] [%clk 0:00:10] } 42... Kh8 { [%eval #6] [%clk 0:00:14] } 43. Qf7 { [%eval #5] [%clk 0:00:12] } 43... Rc8 { [%eval #4] [%clk 0:00:09] } 44. e6 { [%eval #4] [%clk 0:00:13] } 44... Bd6 { [%eval #3] [%clk 0:00:10] } 45. d5+ { [%eval #2] [%clk 0:00:15] } 45... Be5 { [%clk 0:00:10] } 46. Bxe5# { [%clk 0:00:17] } 1-0