Event: Online_Olympiad_Div4_PoolB
Site: Chess.com
Date: 2021-08-22
White: Alhejab, Meshal
WhiteElo: 1724
Black: Tsephe, Lebajoa
BlackElo: 1586
Result: 0-1
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Venice System
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:14:58] } 1... c5 { [%eval 0.32] [%clk 0:15:02] } 2. Nf3 { [%eval 0.0] [%clk 0:15:00] } 2... a6 { [%eval 0.36] [%clk 0:15:06] } 3. c3 { [%eval 0.4] [%clk 0:15:01] } 3... d5 { [%eval 0.34] [%clk 0:14:55] } 4. e5?! { [%eval -0.24] } { Inaccuracy. exd5 was best. } { [%clk 0:14:21] } 4... Nc6 { [%eval 0.0] [%clk 0:14:56] } 5. d4 { [%eval -0.25] [%clk 0:14:17] } 5... Bg4 { [%eval 0.0] [%clk 0:14:48] } 6. Be3?! { [%eval -0.56] } { Inaccuracy. Be2 was best. } { [%clk 0:10:09] } 6... e6 { [%eval -0.12] [%clk 0:14:32] } 7. Bd3?! { [%eval -0.89] } { Inaccuracy. Nbd2 was best. } { [%clk 0:08:33] } 7... c4? { [%eval 0.33] } { Mistake. Qb6 was best. } { [%clk 0:14:23] } 8. Be2 { [%eval 0.23] [%clk 0:08:12] } 8... Qb6?! { [%eval 0.86] } { Inaccuracy. Nge7 was best. } { [%clk 0:14:19] } 9. b3 { [%eval 0.75] [%clk 0:06:20] } 9... Na5?! { [%eval 1.54] } { Inaccuracy. cxb3 was best. } { [%clk 0:13:33] } 10. Nbd2 { [%eval 1.33] [%clk 0:05:47] } 10... Rc8? { [%eval 2.86] } { Mistake. Qc7 was best. } { [%clk 0:13:20] } 11. Rb1?? { [%eval 0.18] } { Blunder. bxc4 was best. } { [%clk 0:02:25] } 11... Bf5?! { [%eval 0.98] } { Inaccuracy. cxb3 was best. } { [%clk 0:13:20] } 12. Rc1?? { [%eval -1.27] } { Blunder. b4 was best. } { [%clk 0:02:14] } 12... Ba3?! { [%eval -0.51] } { Inaccuracy. cxb3 was best. } { [%clk 0:13:21] } 13. bxc4 { [%eval -0.6] [%clk 0:01:27] } 13... Bxc1 { [%eval -0.44] [%clk 0:13:19] } 14. Qxc1 { [%eval -0.55] [%clk 0:01:30] } 14... Nxc4 { [%eval -0.24] [%clk 0:13:17] } 15. Nxc4 { [%eval -0.24] [%clk 0:01:14] } 15... dxc4 { [%eval -0.34] [%clk 0:13:19] } 16. d5 { [%eval 0.0] [%clk 0:00:21] } 16... Qb1 { [%eval -0.24] [%clk 0:13:22] } 17. Qxb1 { [%eval -0.09] [%clk 0:00:19] } 17... Bxb1 { [%eval 0.07] [%clk 0:13:24] } 18. dxe6?! { [%eval -0.82] } { Inaccuracy. Nd2 was best. } { [%clk 0:00:15] } 18... fxe6 { [%eval -0.68] [%clk 0:13:24] } 19. a3? { [%eval -2.11] } { Mistake. Ng5 was best. } { [%clk 0:00:18] } 19... Ne7 { [%eval -2.16] [%clk 0:13:21] } 20. Nd4 { [%eval -2.43] [%clk 0:00:13] } 20... Kd7 { [%eval -1.94] [%clk 0:13:22] } 21. O-O { [%eval -2.35] [%clk 0:00:16] } 21... Be4?! { [%eval -1.61] } { Inaccuracy. Bd3 was best. } { [%clk 0:13:24] } 22. Rd1 { [%eval -2.12] [%clk 0:00:18] } 22... Bd5?? { [%eval 0.4] } { Blunder. h5 was best. } { [%clk 0:13:25] } 23. f4?? { [%eval -1.29] } { Blunder. Bg4 was best. } { [%clk 0:00:15] } 23... g6?! { [%eval -0.31] } { Inaccuracy. h5 was best. } { [%clk 0:13:28] } 24. g4? { [%eval -1.79] } { Mistake. Bg4 was best. } { [%clk 0:00:13] } 24... Rhg8 { [%eval -1.61] [%clk 0:13:25] } 25. Kf1?! { [%eval -2.27] } { Inaccuracy. Kf2 was best. } { [%clk 0:00:07] } 25... Rgf8 { [%eval -1.73] [%clk 0:13:21] } 26. Ke1 { [%eval -1.68] [%clk 0:00:06] } 26... Nc6 { [%eval -1.81] [%clk 0:13:18] } 27. f5?? { [%eval -3.92] } { Blunder. Nf3 was best. } { [%clk 0:00:06] } 27... Nxd4 { [%eval -3.81] [%clk 0:13:13] } 28. Rxd4 { [%eval -3.28] [%clk 0:00:11] } 28... gxf5 { [%eval -4.06] [%clk 0:13:16] } 29. gxf5?! { [%eval -5.32] } { Inaccuracy. g5 was best. } { [%clk 0:00:14] } 29... Rxf5 { [%eval -5.35] [%clk 0:13:18] } 30. Bg4 { [%eval -5.86] [%clk 0:00:19] } 30... Rxe5 { [%eval -6.0] [%clk 0:13:21] } 31. Kd2 { [%eval -5.92] [%clk 0:00:21] } 31... Rg8 { [%eval -4.74] [%clk 0:13:11] } 32. Bf4 { [%eval -4.6] [%clk 0:00:19] } 32... Rxg4?! { [%eval -3.64] } { Inaccuracy. Re4 was best. } { [%clk 0:12:25] } 33. Bxe5 { [%eval -4.03] [%clk 0:00:21] } 33... Rg2+ { [%eval -3.88] [%clk 0:12:28] } 34. Ke3 { [%eval -3.53] [%clk 0:00:22] } 34... Ra2?! { [%eval -2.67] } { Inaccuracy. Rg1 was best. } { [%clk 0:12:30] } 35. Rh4 { [%eval -2.07] [%clk 0:00:23] } 35... Rxa3 { [%eval -2.56] [%clk 0:12:17] } 36. Rxh7+ { [%eval -2.75] [%clk 0:00:26] } 36... Kc6 { [%eval -2.24] [%clk 0:12:16] } 37. Rc7+?! { [%eval -3.39] } { Inaccuracy. h4 was best. } { [%clk 0:00:17] } 37... Kb6 { [%eval -3.37] [%clk 0:12:19] } 38. Re7?! { [%eval -4.28] } { Inaccuracy. h4 was best. } { [%clk 0:00:16] } 38... Ra1 { [%eval -4.32] [%clk 0:12:13] } 39. h4? { [%eval -9.12] } { Mistake. Kf4 was best. } { [%clk 0:00:18] } 39... Re1+ { [%eval -9.23] [%clk 0:12:16] } 40. Kd2 { [%eval -9.26] [%clk 0:00:07] } 40... Rxe5 { [%eval -9.27] [%clk 0:12:16] } 41. Rh7 { [%eval -9.17] [%clk 0:00:11] } 41... Bf3 { [%eval -9.42] [%clk 0:12:10] } 42. Rh8 { [%eval -10.07] [%clk 0:00:06] } 42... Rh5 { [%eval -10.1] [%clk 0:12:11] } 43. Re8 { [%eval -10.45] [%clk 0:00:06] } 43... Bd5 { [%eval -10.48] [%clk 0:12:14] } 0-1