Event: Online_Olympiad_Div3_PoolB
Site: Chess.com
Date: 2021-08-29
White: O`Donnell, Conor
WhiteElo: 1913
Black: Zaibi, Amir
BlackElo: 2105
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation
Variant: Standard
TimeControl: 900+5

1. d4 { [%eval 0.0] [%clk 0:14:58] } 1... d5 { [%eval 0.23] [%clk 0:15:02] } 2. Nf3 { [%eval 0.0] [%clk 0:14:52] } 2... Nf6 { [%eval 0.09] [%clk 0:15:02] } 3. c3 { [%eval 0.0] [%clk 0:14:48] } 3... Bf5 { [%eval 0.09] [%clk 0:14:50] } 4. Bf4 { [%eval 0.0] [%clk 0:14:44] } 4... e6 { [%eval 0.09] [%clk 0:14:51] } 5. e3 { [%eval 0.0] [%clk 0:14:28] } 5... Bd6 { [%eval -0.02] [%clk 0:14:51] } 6. Qb3 { [%eval -0.23] [%clk 0:13:33] } 6... Nbd7 { [%eval 0.0] [%clk 0:14:14] } 7. Nbd2?! { [%eval -0.73] } { Inaccuracy. Bxd6 was best. } { [%clk 0:13:26] } 7... O-O?! { [%eval 0.14] } { Inaccuracy. Bxf4 was best. } { [%clk 0:13:58] } 8. Bxd6 { [%eval 0.15] [%clk 0:13:05] } 8... cxd6 { [%eval 0.02] [%clk 0:14:00] } 9. Be2 { [%eval 0.16] [%clk 0:13:10] } 9... Qb6?! { [%eval 0.93] } { Inaccuracy. e5 was best. } { [%clk 0:13:33] } 10. O-O?! { [%eval 0.25] } { Inaccuracy. Nh4 was best. } { [%clk 0:13:09] } 10... h6 { [%eval 0.25] [%clk 0:13:01] } 11. Rac1 { [%eval 0.0] [%clk 0:12:46] } 11... Qxb3 { [%eval 0.37] [%clk 0:12:44] } 12. axb3 { [%eval 0.3] [%clk 0:12:45] } 12... Rfc8 { [%eval 0.44] [%clk 0:12:37] } 13. Ra1 { [%eval 0.34] [%clk 0:12:36] } 13... a6 { [%eval 0.36] [%clk 0:12:34] } 14. b4 { [%eval 0.34] [%clk 0:11:57] } 14... Kf8 { [%eval 0.22] [%clk 0:11:35] } 15. Ra5 { [%eval 0.32] [%clk 0:11:52] } 15... Rab8 { [%eval 0.63] [%clk 0:10:49] } 16. Rfa1 { [%eval 0.71] [%clk 0:11:48] } 16... Ke7 { [%eval 0.86] [%clk 0:10:50] } 17. Kf1 { [%eval 0.51] [%clk 0:11:05] } 17... Ne4 { [%eval 0.81] [%clk 0:10:50] } 18. Nxe4 { [%eval 0.72] [%clk 0:11:05] } 18... Bxe4 { [%eval 0.74] [%clk 0:10:52] } 19. Nd2 { [%eval 0.61] [%clk 0:11:00] } 19... Bc2 { [%eval 0.73] [%clk 0:10:32] } 20. f3 { [%eval 0.66] [%clk 0:10:33] } 20... Rc6 { [%eval 0.8] [%clk 0:09:50] } 21. e4 { [%eval 0.76] [%clk 0:09:13] } 21... dxe4 { [%eval 0.82] [%clk 0:09:49] } 22. fxe4 { [%eval 0.73] [%clk 0:09:16] } 22... f5 { [%eval 0.78] [%clk 0:09:32] } 23. exf5 { [%eval 0.75] [%clk 0:09:18] } 23... Bxf5 { [%eval 0.69] [%clk 0:09:29] } 24. b5 { [%eval 0.44] [%clk 0:09:01] } 24... axb5 { [%eval 0.51] [%clk 0:09:30] } 25. Bxb5 { [%eval 0.55] [%clk 0:08:46] } 25... Rb6 { [%eval 0.52] [%clk 0:09:33] } 26. Ke2 { [%eval 0.44] [%clk 0:07:54] } 26... d5 { [%eval 0.91] [%clk 0:09:25] } 27. b4 { [%eval 0.47] [%clk 0:06:52] } 27... Nf6? { [%eval 1.63] } { Mistake. Rc8 was best. } { [%clk 0:07:39] } 28. c4 { [%eval 2.02] [%clk 0:06:23] } 28... Rd6? { [%eval 3.5] } { Mistake. e5 was best. } { [%clk 0:07:08] } 29. c5 { [%eval 3.42] [%clk 0:06:21] } 29... Rdd8 { [%eval 3.4] [%clk 0:07:11] } 30. Ra7 { [%eval 3.27] [%clk 0:06:16] } 30... Kf8 { [%eval 3.57] [%clk 0:07:14] } 31. Bd3 { [%eval 3.39] [%clk 0:05:58] } 31... Bg4+ { [%eval 3.71] [%clk 0:05:14] } 32. Kf2 { [%eval 3.29] [%clk 0:05:56] } 32... Bh5 { [%eval 3.48] [%clk 0:04:46] } 33. Re1 { [%eval 3.12] [%clk 0:05:13] } 33... Ra8 { [%eval 3.36] [%clk 0:04:17] } 34. Rea1 { [%eval 3.49] [%clk 0:04:55] } 34... Rab8 { [%eval 3.49] [%clk 0:04:13] } 35. h3 { [%eval 3.89] [%clk 0:04:45] } 35... Be8 { [%eval 3.84] [%clk 0:04:07] } 36. Nb3 { [%eval 4.13] [%clk 0:04:07] } 36... b6 { [%eval 4.21] [%clk 0:03:43] } 37. Re1?? { [%eval 1.46] } { Blunder. b5 was best. } { [%clk 0:03:32] } 37... Rd7 { [%eval 1.76] [%clk 0:03:13] } 38. Rxd7?! { [%eval 0.97] } { Inaccuracy. Ra6 was best. } { [%clk 0:03:10] } 38... Bxd7 { [%eval 1.2] [%clk 0:03:11] } 39. b5 { [%eval 0.91] [%clk 0:03:08] } 39... Bxb5 { [%eval 1.02] [%clk 0:02:42] } 40. Bxb5 { [%eval 1.0] [%clk 0:03:06] } 40... bxc5 { [%eval 0.93] [%clk 0:02:39] } 41. Ba4 { [%eval 0.97] [%clk 0:02:25] } 41... Rb4?? { [%eval 3.89] } { Blunder. Ne4+ was best. } { [%clk 0:02:42] } 42. Nxc5 { [%eval 3.83] [%clk 0:02:23] } 42... Ne4+ { [%eval 3.85] [%clk 0:02:26] } 43. Nxe4 { [%eval 3.85] [%clk 0:02:24] } 43... Rxd4? { [%eval 6.24] } { Mistake. dxe4 was best. } { [%clk 0:02:04] } 44. Nc5 { [%eval 6.48] [%clk 0:02:15] } 44... Rf4+ { [%eval 6.77] [%clk 0:01:54] } 45. Kg3 { [%eval 6.67] [%clk 0:01:26] } 1-0