Event: Round 5: Chen, Qi b - Bottazzi, Ulysse
Date: 2024-08-27
White: Chen, Qi b
WhiteTitle: IM
WhiteElo: 2485
Black: Bottazzi, Ulysse
BlackTitle: FM
BlackElo: 2286
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:37] } 2. Nf3 { [%eval 0.24] [%clk 1:31:21] } 2... d6 { [%eval 0.31] [%clk 1:30:56] } 3. d4 { [%eval 0.26] [%clk 1:31:43] } 3... cxd4 { [%eval 0.19] [%clk 1:31:11] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:08] } 4... Nf6 { [%eval 0.24] [%clk 1:31:31] } 5. Nc3 { [%eval 0.17] [%clk 1:32:33] } 5... a6 { [%eval 0.29] [%clk 1:31:56] } 6. Nb3 { [%eval 0.05] [%clk 1:32:38] } 6... e6 { [%eval 0.08] [%clk 1:30:37] } 7. g4 { [%eval 0.0] [%clk 1:32:43] } 7... b5 { [%eval 0.0] [%clk 1:30:43] } 8. Bg2 { [%eval -0.13] [%clk 1:32:18] } 8... Bb7 { [%eval 0.09] [%clk 1:26:51] } 9. g5 { [%eval 0.04] [%clk 1:32:07] } 9... b4 { [%eval 0.23] [%clk 1:12:23] } 10. Nd5 { [%eval 0.19] [%clk 1:32:03] } 10... Nfd7 { [%eval 0.39] [%clk 1:02:02] } 11. Nxb4 { [%eval 0.37] [%clk 1:29:48] } 11... d5? { [%eval 1.5] } { Mistake. Be7 was best. } { [%clk 0:59:15] } 12. c3?? { [%eval -0.47] } { Blunder. Nxd5 was best. } { [%clk 1:12:36] } 12... a5 { [%eval -0.52] [%clk 0:39:22] } 13. Nd3 { [%eval -0.38] [%clk 1:11:03] } 13... dxe4 { [%eval -0.52] [%clk 0:39:27] } 14. Qg4 { [%eval -0.51] [%clk 1:06:49] } 14... Nc6?! { [%eval 0.39] } { Inaccuracy. Ra6 was best. } { [%clk 0:34:28] } 15. Bxe4 { [%eval 0.48] [%clk 1:01:35] } 15... Nde5 { [%eval 0.77] [%clk 0:27:30] } 16. Nxe5 { [%eval 0.95] [%clk 0:59:08] } 16... Nxe5 { [%eval 0.97] [%clk 0:27:43] } 17. Qg2 { [%eval 1.01] [%clk 0:57:06] } 17... Nd3+ { [%eval 0.85] [%clk 0:21:12] } 18. Kf1 { [%eval 0.91] [%clk 0:57:09] } 18... Bxe4 { [%eval 0.79] [%clk 0:12:39] } 19. Qxe4 { [%eval 0.86] [%clk 0:57:32] } 19... Qd5 { [%eval 1.05] [%clk 0:13:01] } 20. Qxd5 { [%eval 1.13] [%clk 0:54:03] } 20... exd5 { [%eval 1.19] [%clk 0:13:30] } 21. Ke2 { [%eval 0.71] [%clk 0:54:25] } 21... a4? { [%eval 2.31] } { Mistake. Nxc1+ was best. } { [%clk 0:13:28] } 22. Kxd3 { [%eval 2.32] [%clk 0:48:27] } 22... axb3 { [%eval 2.31] [%clk 0:13:52] } 23. a4 { [%eval 2.41] [%clk 0:48:54] } 23... Bc5 { [%eval 2.87] [%clk 0:10:42] } 24. Re1+ { [%eval 2.96] [%clk 0:37:50] } 24... Kd7 { [%eval 2.94] [%clk 0:10:35] } 25. Bd2 { [%eval 2.47] [%clk 0:37:38] } 25... Kc6 { [%eval 2.76] [%clk 0:09:38] } 26. Re5 { [%eval 2.44] [%clk 0:31:29] } 26... Ra7?! { [%eval 3.33] } { Inaccuracy. Bxf2 was best. } { [%clk 0:06:21] } 27. c4 { [%eval 3.35] [%clk 0:29:48] } 27... Rd8 { [%eval 3.32] [%clk 0:03:44] } 28. cxd5+ { [%eval 3.6] [%clk 0:29:25] } 28... Rxd5+ { [%eval 3.57] [%clk 0:04:01] } 29. Rxd5 { [%eval 3.37] [%clk 0:29:53] } 29... Kxd5 { [%eval 3.41] [%clk 0:04:29] } 30. Be3 { [%eval 3.39] [%clk 0:29:20] } 30... Bxe3 { [%eval 3.44] [%clk 0:01:38] } 31. fxe3 { [%eval 3.16] [%clk 0:29:46] } 31... h6?! { [%eval 4.32] } { Inaccuracy. Ra6 was best. } { [%clk 0:01:21] } 32. gxh6 { [%eval 4.27] [%clk 0:30:04] } 32... gxh6 { [%eval 4.11] [%clk 0:01:49] } 33. a5 { [%eval 4.09] [%clk 0:29:57] } 33... Ra6 { [%eval 4.56] [%clk 0:01:06] } 34. Kc3 { [%eval 4.54] [%clk 0:28:37] } 34... Ke4 { [%eval 5.45] [%clk 0:01:22] } 35. Kxb3 { [%eval 5.51] [%clk 0:28:57] } 35... Kxe3 { [%eval 6.33] [%clk 0:01:41] } 36. Kc4 { [%eval 6.09] [%clk 0:29:25] } 36... f5 { [%eval 6.67] [%clk 0:02:02] } 37. b4 { [%eval 6.71] [%clk 0:29:50] } 37... f4 { [%eval 6.81] [%clk 0:02:13] } 38. b5 { [%eval 7.35] [%clk 0:30:14] } 38... Ra8 { [%eval 7.03] [%clk 0:02:23] } 39. b6 { [%eval 7.1] [%clk 0:30:25] } 39... f3 { [%eval 8.21] [%clk 0:02:27] } 40. b7 { [%eval 7.92] [%clk 1:00:31] } 40... Ke4 1-0