Event: Online_Olympiad_Div4_PoolA
Site: Chess.com
Date: 2021-08-21
White: Ollet, Myra
WhiteElo: 1703
Black: Lyons, Kieran
BlackElo: 1522
Result: 0-1
ECO: B50
Opening: Sicilian Defense: Modern Variations
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:00] } 1... c5 { [%eval 0.32] [%clk 0:15:03] } 2. Nf3 { [%eval 0.0] [%clk 0:14:58] } 2... d6 { [%eval 0.0] [%clk 0:15:04] } 3. h3 { [%eval 0.0] [%clk 0:14:55] } 3... Nc6 { [%eval 0.22] [%clk 0:14:48] } 4. c3 { [%eval 0.13] [%clk 0:14:50] } 4... d5 { [%eval 0.63] [%clk 0:14:34] } 5. exd5 { [%eval 0.6] [%clk 0:14:28] } 5... Qxd5 { [%eval 0.51] [%clk 0:14:36] } 6. d4 { [%eval 0.71] [%clk 0:14:20] } 6... e6 { [%eval 0.7] [%clk 0:14:14] } 7. Bf4 { [%eval 0.2] [%clk 0:14:16] } 7... Nf6 { [%eval 0.27] [%clk 0:13:49] } 8. Be2 { [%eval 0.21] [%clk 0:14:07] } 8... Be7 { [%eval 0.12] [%clk 0:13:02] } 9. O-O { [%eval 0.21] [%clk 0:14:07] } 9... O-O { [%eval 0.37] [%clk 0:13:03] } 10. Nbd2? { [%eval -1.11] } { Mistake. Re1 was best. } { [%clk 0:13:17] } 10... Nh5?? { [%eval 0.86] } { Blunder. cxd4 was best. } { [%clk 0:11:32] } 11. Be3?! { [%eval 0.27] } { Inaccuracy. Bh2 was best. } { [%clk 0:13:10] } 11... cxd4 { [%eval 0.25] [%clk 0:09:30] } 12. cxd4 { [%eval -0.01] [%clk 0:13:11] } 12... Rd8?! { [%eval 0.57] } { Inaccuracy. Nf6 was best. } { [%clk 0:09:27] } 13. Bc4 { [%eval 0.78] [%clk 0:13:03] } 13... Qa5 { [%eval 0.5] [%clk 0:08:32] } 14. Nb3 { [%eval 0.34] [%clk 0:12:22] } 14... Qc7 { [%eval 0.45] [%clk 0:07:42] } 15. Qe2 { [%eval 0.05] [%clk 0:12:17] } 15... a6 { [%eval 0.24] [%clk 0:07:20] } 16. Ne5?! { [%eval -0.48] } { Inaccuracy. Rac1 was best. } { [%clk 0:12:08] } 16... Nxe5 { [%eval -0.62] [%clk 0:06:59] } 17. dxe5 { [%eval -0.78] [%clk 0:12:04] } 17... Qxe5 { [%eval -0.53] [%clk 0:06:55] } 18. f4?! { [%eval -1.05] } { Inaccuracy. Bb6 was best. } { [%clk 0:11:24] } 18... Qf5 { [%eval -0.55] [%clk 0:05:33] } 19. g4 { [%eval 0.0] [%clk 0:11:14] } 19... Qg6 { [%eval -0.74] [%clk 0:05:21] } 20. Kh2 { [%eval -0.55] [%clk 0:10:37] } 20... Nf6 { [%eval -0.59] [%clk 0:05:06] } 21. Nd4? { [%eval -2.2] } { Mistake. Bb6 was best. } { [%clk 0:10:12] } 21... Qe4?? { [%eval 0.0] } { Blunder. Nd5 was best. } { [%clk 0:04:27] } 22. Bd3 { [%eval -0.14] [%clk 0:09:24] } 22... Qd5 { [%eval -0.02] [%clk 0:04:09] } 23. Bc4?? { [%eval -2.1] } { Blunder. g5 was best. } { [%clk 0:07:51] } 23... Qe4?? { [%eval 0.0] } { Blunder. Qd7 was best. } { [%clk 0:02:55] } 24. Nf3?? { [%eval -4.07] } { Blunder. Bd3 was best. } { [%clk 0:07:08] } 24... b5 { [%eval -3.82] [%clk 0:02:35] } 25. Bb3 { [%eval -3.72] [%clk 0:06:08] } 25... Bc5?! { [%eval -2.54] } { Inaccuracy. Nd5 was best. } { [%clk 0:02:17] } 26. Rae1 { [%eval -2.23] [%clk 0:05:52] } 26... Qxe3 { [%eval -2.5] [%clk 0:02:02] } 27. Qxe3 { [%eval -2.49] [%clk 0:05:20] } 27... Bxe3 { [%eval -2.45] [%clk 0:02:05] } 28. g5?? { [%eval -9.04] } { Blunder. Rxe3 was best. } { [%clk 0:05:22] } 28... Bxf4+ { [%eval -9.0] [%clk 0:01:57] } 29. Kg2 { [%eval -9.23] [%clk 0:05:20] } 29... Nh5 { [%eval -9.11] [%clk 0:01:37] } 30. Rd1 { [%eval -9.21] [%clk 0:04:54] } 30... Bb7 { [%eval -9.46] [%clk 0:01:29] } 31. h4 { [%eval -9.92] [%clk 0:04:26] } 31... Ng3 { [%eval -9.19] [%clk 0:01:16] } 32. Rfe1 { [%eval -10.66] [%clk 0:03:41] } 32... Nf5 { [%eval -10.62] [%clk 0:01:13] } 33. Rxd8+ { [%eval -13.92] [%clk 0:02:25] } 33... Rxd8 { [%eval -14.0] [%clk 0:01:15] } 34. Bd1 { [%eval -13.93] [%clk 0:02:25] } 34... Ne3+ { [%eval -14.56] [%clk 0:01:11] } 35. Kf2 { [%eval -16.05] [%clk 0:01:58] } 35... Nxd1+ { [%eval -15.96] [%clk 0:01:07] } 36. Ke2 { [%eval -15.51] [%clk 0:02:00] } 36... Bxf3+ { [%eval -12.87] [%clk 0:00:58] } 37. Kxf3 { [%eval -12.84] [%clk 0:02:00] } 37... e5 { [%eval -12.55] [%clk 0:01:02] } 38. b3 { [%eval -13.78] [%clk 0:01:44] } 38... f5 { [%eval -12.69] [%clk 0:00:43] } 39. gxf6 { [%eval -12.84] [%clk 0:01:18] } 39... gxf6 { [%eval -12.5] [%clk 0:00:45] } 40. h5 { [%eval -13.37] [%clk 0:01:18] } 40... f5 { [%eval -13.76] [%clk 0:00:45] } 41. Ke2?! { [%eval #-30] } { Checkmate is now unavoidable. Re2 was best. } { [%clk 0:01:12] } 41... Nc3+?! { [%eval -14.25] } { Lost forced checkmate sequence. Rd2+ was best. } { [%clk 0:00:47] } 42. Kf3 { [%eval -14.24] [%clk 0:01:12] } 42... Nxa2 { [%eval -14.08] [%clk 0:00:49] } 43. Rg1+ { [%eval -15.71] [%clk 0:01:01] } 43... Kf7 { [%eval -15.12] [%clk 0:00:53] } 44. h6 { [%eval -16.45] [%clk 0:00:51] } 44... Bxh6 { [%eval -16.7] [%clk 0:00:51] } 45. Rh1 { [%eval -16.53] [%clk 0:00:54] } 45... Rd6 { [%eval -16.24] [%clk 0:00:50] } 46. Rh5 { [%eval -19.83] [%clk 0:00:56] } 46... Kg6 { [%eval -28.12] [%clk 0:00:52] } 47. Rh1 { [%eval -18.43] [%clk 0:00:59] } 47... e4+ { [%eval -20.01] [%clk 0:00:54] } 48. Ke2 { [%eval -64.62] [%clk 0:01:01] } 48... Nb4 { [%eval -63.57] [%clk 0:00:53] } 49. Rg1+ { [%eval -70.81] [%clk 0:01:04] } 49... Bg5 { [%eval -73.19] [%clk 0:00:55] } 50. Ra1?! { [%eval #-9] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:00:59] } 50... h5 { [%eval #-11] [%clk 0:00:58] } 51. Rg1 { [%eval #-8] [%clk 0:01:01] } 51... h4 { [%eval #-9] [%clk 0:01:01] } 52. Rh1 { [%eval #-7] [%clk 0:01:03] } 52... f4 { [%eval #-7] [%clk 0:01:04] } 53. Rh3 { [%eval #-6] [%clk 0:01:01] } 53... Kf5 { [%eval #-7] [%clk 0:01:07] } 54. Rc3 { [%eval #-7] [%clk 0:01:03] } 54... f3+ { [%eval #-6] [%clk 0:01:07] } 55. Kf2 { [%eval #-6] [%clk 0:01:05] } 55... Kf4 { [%eval #-5] [%clk 0:01:08] } 56. Rc8 { [%eval #-5] [%clk 0:01:02] } 56... e3+ { [%eval #-4] [%clk 0:01:03] } 57. Kf1 { [%eval #-1] [%clk 0:01:05] } 57... e2+ { [%eval #-4] [%clk 0:01:02] } 58. Kf2 { [%eval #-4] [%clk 0:01:02] } 58... Nd3+ { [%eval #-3] [%clk 0:01:03] } 0-1