Event: U18 | FIDE World Blitz Championship
Site: -
Date: 2023-06-11
White: Oosthuizen, Michal Jacobus
WhiteTitle: CM
WhiteElo: 1919
Black: Rostomyan, Mikayel
BlackTitle: CM
BlackElo: 2061
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Zukertort Variation
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 0:05:05] } 1... d5 { [%eval 0.34] [%clk 0:05:06] } 2. d4 { [%eval 0.28] [%clk 0:05:07] } 2... Bf5 { [%eval 0.49] [%clk 0:05:06] } 3. g3 { [%eval 0.0] [%clk 0:05:08] } 3... e6 { [%eval 0.0] [%clk 0:05:08] } 4. Bg2 { [%eval 0.13] [%clk 0:05:10] } 4... h6 { [%eval 0.0] [%clk 0:05:10] } 5. c4 { [%eval 0.19] [%clk 0:05:11] } 5... c6 { [%eval 0.01] [%clk 0:05:13] } 6. O-O { [%eval 0.0] [%clk 0:05:12] } 6... Nf6 { [%eval -0.02] [%clk 0:05:15] } 7. Nc3 { [%eval -0.16] [%clk 0:05:13] } 7... Be7 { [%eval 0.0] [%clk 0:05:16] } 8. b3 { [%eval 0.0] [%clk 0:05:09] } 8... O-O { [%eval 0.0] [%clk 0:05:13] } 9. Bb2 { [%eval -0.06] [%clk 0:05:11] } 9... Qc8 { [%eval 0.29] [%clk 0:05:08] } 10. Re1 { [%eval 0.12] [%clk 0:05:05] } 10... Rd8 { [%eval 0.19] [%clk 0:05:10] } 11. Qc1 { [%eval -0.07] [%clk 0:04:35] } 11... Nbd7 { [%eval -0.11] [%clk 0:05:00] } 12. Nd2 { [%eval -0.13] [%clk 0:04:27] } 12... c5 { [%eval 0.18] [%clk 0:04:34] } 13. e4 { [%eval -0.14] [%clk 0:04:00] } 13... dxe4 { [%eval -0.19] [%clk 0:04:29] } 14. Ncxe4 { [%eval -0.17] [%clk 0:04:00] } 14... Qc7 { [%eval 0.0] [%clk 0:03:50] } 15. Ba3? { [%eval -1.16] } { Mistake. Nxf6+ was best. } { [%clk 0:03:35] } 15... Bf8? { [%eval -0.02] } { Mistake. Nxe4 was best. } { [%clk 0:02:57] } 16. Bb2?! { [%eval -0.82] } { Inaccuracy. Nxc5 was best. } { [%clk 0:03:22] } 16... cxd4 { [%eval -0.9] [%clk 0:02:34] } 17. Bxd4 { [%eval -0.89] [%clk 0:03:24] } 17... Nxe4 { [%eval -0.52] [%clk 0:02:25] } 18. Nxe4 { [%eval -0.42] [%clk 0:02:52] } 18... Bxe4?! { [%eval 0.27] } { Inaccuracy. Ne5 was best. } { [%clk 0:02:04] } 19. Bxe4 { [%eval 0.0] [%clk 0:02:46] } 19... Nc5 { [%eval 0.0] [%clk 0:02:01] } 20. Bxc5 { [%eval -0.28] [%clk 0:02:31] } 20... Bxc5 { [%eval -0.26] [%clk 0:02:00] } 21. Qc2 { [%eval -0.27] [%clk 0:02:27] } 21... Rd4 { [%eval -0.28] [%clk 0:01:39] } 22. Rad1 { [%eval -0.24] [%clk 0:02:24] } 22... Rad8 { [%eval -0.22] [%clk 0:01:41] } 23. Rxd4 { [%eval -0.26] [%clk 0:02:23] } 23... Bxd4 { [%eval -0.18] [%clk 0:01:43] } 24. Rd1 { [%eval -0.21] [%clk 0:02:21] } 24... b6 { [%eval -0.22] [%clk 0:01:39] } 25. Kg2 { [%eval -0.26] [%clk 0:02:22] } 25... f5 { [%eval -0.11] [%clk 0:01:27] } 26. Bf3 { [%eval -0.12] [%clk 0:02:19] } 26... Kh8 { [%eval 0.26] [%clk 0:01:10] } 27. Qe2 { [%eval -0.06] [%clk 0:02:17] } 27... e5 { [%eval -0.09] [%clk 0:01:09] } 28. Bd5 { [%eval -0.13] [%clk 0:02:18] } 28... Rf8 { [%eval 0.0] [%clk 0:01:06] } 29. f4 { [%eval 0.0] [%clk 0:02:08] } 29... a5 { [%eval 0.06] [%clk 0:00:47] } 30. Rd3 { [%eval 0.0] [%clk 0:02:02] } 30... Qb8 { [%eval 0.23] [%clk 0:00:36] } 31. fxe5 { [%eval 0.0] [%clk 0:01:44] } 31... Bxe5 { [%eval 0.35] [%clk 0:00:37] } 32. Re3 { [%eval 0.22] [%clk 0:02:03] } 32... Bd6 { [%eval 0.5] [%clk 0:00:33] } 33. Re6 { [%eval 0.53] [%clk 0:02:01] } 33... f4?? { [%eval 4.54] } { Blunder. Qc7 was best. } { [%clk 0:00:31] } 34. Qh5 { [%eval 5.16] [%clk 0:01:53] } 34... f3+ { [%eval 4.95] [%clk 0:00:20] } 35. Bxf3 { [%eval 4.93] [%clk 0:01:44] } 35... Bb4 { [%eval 5.89] [%clk 0:00:12] } 36. Rxh6+ { [%eval 6.09] [%clk 0:01:38] } 36... gxh6 { [%eval 5.98] [%clk 0:00:08] } 37. Qxh6+ { [%eval 5.9] [%clk 0:01:39] } 37... Kg8 { [%eval 5.86] [%clk 0:00:11] } 38. Bd5+ { [%eval 5.87] [%clk 0:01:34] } 38... Rf7 { [%eval 5.92] [%clk 0:00:14] } 39. Qg6+ { [%eval 6.06] [%clk 0:01:36] } 39... Kh8 { [%eval 5.89] [%clk 0:00:16] } 40. Qh5+?? { [%eval -3.56] } { Blunder. Qxf7 was best. } { [%clk 0:01:38] } 40... Rh7 { [%eval -3.68] [%clk 0:00:16] } 41. Qf5 { [%eval -3.96] [%clk 0:01:35] } 41... Bc3?! { [%eval -2.76] } { Inaccuracy. Qf8 was best. } { [%clk 0:00:10] } 42. Qf3?! { [%eval -3.76] } { Inaccuracy. c5 was best. } { [%clk 0:01:32] } 42... Bg7 { [%eval -3.75] [%clk 0:00:09] } 43. Qf7 { [%eval -3.93] [%clk 0:01:32] } 43... Qf8 { [%eval -3.91] [%clk 0:00:09] } 44. Qe6 { [%eval -3.88] [%clk 0:01:33] } 44... Rh6 { [%eval -3.83] [%clk 0:00:09] } 45. Qg4 { [%eval -4.15] [%clk 0:01:32] } 45... Qf6 { [%eval -3.96] [%clk 0:00:07] } 46. Qc8+ { [%eval -4.11] [%clk 0:01:33] } 46... Bf8 { [%eval -4.02] [%clk 0:00:09] } 47. Qg4 { [%eval -4.83] [%clk 0:01:34] } 47... Qb2+ { [%eval -4.82] [%clk 0:00:11] } 48. Kf1 { [%eval -5.97] [%clk 0:01:21] } 48... Rf6+ { [%eval -5.32] [%clk 0:00:10] } 49. Bf3 { [%eval -4.82] [%clk 0:01:23] } 49... Qxh2 { [%eval -5.52] [%clk 0:00:09] } 50. Qd4?? { [%eval #-11] } { Checkmate is now unavoidable. b4 was best. } { [%clk 0:01:21] } 50... Qh1+ { [%eval #-10] [%clk 0:00:08] } 51. Ke2 { [%eval #-10] [%clk 0:01:13] } 51... Qxf3+ { [%eval #-9] [%clk 0:00:10] } 52. Kd2 { [%eval #-8] [%clk 0:01:23] } 52... Bb4+?? { [%eval -6.85] } { Lost forced checkmate sequence. Bh6+ was best. } { [%clk 0:00:10] } 53. Kc1?? { [%eval #-10] } { Checkmate is now unavoidable. Kc2 was best. } { [%clk 0:01:24] } 53... Qf1+?! { [%eval -11.62] } { Lost forced checkmate sequence. Ba3+ was best. } { [%clk 0:00:09] } 54. Kc2 { [%eval -14.52] [%clk 0:01:26] } 54... Qf2+ { [%eval -7.92] [%clk 0:00:11] } 55. Qxf2 { [%eval -7.84] [%clk 0:01:08] } 55... Rxf2+ { [%clk 0:00:13] } 0-1