Event: NOVENO CHESS BOSS - CHESS TOUR GRUPO A
Site: Torre Entel, Amunátegui #20. Santiago, Chile
Date: 2024-09-28
White: Aravena Navarro, Alexis Andres
WhiteElo: 2072
Black: Bahamondes Ortiz, Benjamin
BlackElo: 2200
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 60 minutes with 30 seconds increment from move 1

1. e4 { [%eval 0.18] [%clk 1:00:54] } 1... c5 { [%eval 0.25] [%clk 1:00:33] } 2. Nf3 { [%eval 0.31] [%clk 1:01:20] } 2... d6 { [%eval 0.21] [%clk 1:01:02] } 3. d4 { [%eval 0.27] [%clk 1:01:31] } 3... cxd4 { [%eval 0.19] [%clk 1:01:30] } 4. Nxd4 { [%eval 0.18] [%clk 1:01:55] } 4... Nf6 { [%eval 0.24] [%clk 1:01:54] } 5. Nc3 { [%eval 0.16] [%clk 1:02:06] } 5... a6 { [%eval 0.29] [%clk 1:02:22] } 6. Bd3 { [%eval 0.18] [%clk 1:02:29] } 6... g6 { [%eval 0.2] [%clk 1:01:09] } 7. a4 { [%eval 0.03] [%clk 1:00:33] } 7... Bg7 { [%eval 0.05] [%clk 1:00:48] } 8. O-O { [%eval 0.02] [%clk 0:59:04] } 8... O-O { [%eval 0.09] [%clk 1:01:05] } 9. h3 { [%eval 0.05] [%clk 0:53:25] } 9... Nc6 { [%eval 0.27] [%clk 0:56:24] } 10. Be3 { [%eval -0.11] [%clk 0:47:25] } 10... Bd7 { [%eval 0.15] [%clk 0:55:50] } 11. f4 { [%eval 0.16] [%clk 0:47:27] } 11... Rc8 { [%eval 0.27] [%clk 0:55:27] } 12. Nb3 { [%eval -0.17] [%clk 0:47:18] } 12... Nb4 { [%eval 0.26] [%clk 0:45:44] } 13. Be2 { [%eval 0.18] [%clk 0:45:28] } 13... Be6 { [%eval 0.25] [%clk 0:40:58] } 14. Bf3 { [%eval -0.15] [%clk 0:44:04] } 14... Qc7 { [%eval 0.32] [%clk 0:35:26] } 15. Qd2 { [%eval 0.12] [%clk 0:39:21] } 15... Nd7 { [%eval 0.51] [%clk 0:30:17] } 16. Rac1?! { [%eval -0.56] } { Inaccuracy. Nd4 was best. } { [%clk 0:38:53] } 16... Bxc3 { [%eval -0.52] [%clk 0:28:38] } 17. bxc3 { [%eval -0.56] [%clk 0:39:12] } 17... Qxc3 { [%eval -0.55] [%clk 0:23:17] } 18. Nd4 { [%eval -0.59] [%clk 0:32:22] } 18... Qxd2 { [%eval -0.58] [%clk 0:22:33] } 19. Bxd2 { [%eval -0.52] [%clk 0:32:50] } 19... Nc6 { [%eval -0.59] [%clk 0:22:21] } 20. Nxe6 { [%eval -1.13] [%clk 0:32:52] } 20... fxe6 { [%eval -1.16] [%clk 0:22:49] } 21. Bg4 { [%eval -1.57] [%clk 0:32:40] } 21... Nc5 { [%eval -1.55] [%clk 0:22:28] } 22. Be3?! { [%eval -2.23] } { Inaccuracy. Rb1 was best. } { [%clk 0:32:57] } 22... h5 { [%eval -2.2] [%clk 0:22:55] } 23. Bf3 { [%eval -2.04] [%clk 0:30:13] } 23... Na5 { [%eval -1.46] [%clk 0:20:03] } 24. Ra1 { [%eval -1.47] [%clk 0:23:45] } 24... Nc4 { [%eval -1.61] [%clk 0:18:53] } 25. Bc1 { [%eval -1.77] [%clk 0:23:31] } 25... Rc7 { [%eval -1.67] [%clk 0:15:40] } 26. g4 { [%eval -2.27] [%clk 0:22:33] } 26... hxg4 { [%eval -2.06] [%clk 0:16:08] } 27. hxg4 { [%eval -1.71] [%clk 0:21:37] } 27... Kf7 { [%eval -1.68] [%clk 0:13:03] } 28. Rd1 { [%eval -1.93] [%clk 0:20:53] } 28... Ke8 { [%eval -2.06] [%clk 0:12:56] } 29. Rd4 { [%eval -2.44] [%clk 0:21:03] } 29... Ne5 { [%eval -1.99] [%clk 0:11:47] } 30. Bd1?! { [%eval -2.78] } { Inaccuracy. Be2 was best. } { [%clk 0:13:51] } 30... Nc6 { [%eval -2.96] [%clk 0:11:50] } 31. Rc4 { [%eval -2.93] [%clk 0:13:52] } 31... b5 { [%eval -2.85] [%clk 0:09:58] } 32. axb5 { [%eval -2.7] [%clk 0:12:30] } 32... axb5 { [%eval -2.72] [%clk 0:10:27] } 33. Rc3 { [%eval -2.82] [%clk 0:11:59] } 33... Nxe4 { [%eval -2.76] [%clk 0:10:45] } 34. Rh3 { [%eval -3.14] [%clk 0:09:38] } 34... Kd7 { [%eval -3.05] [%clk 0:10:10] } 35. Be2 { [%eval -2.95] [%clk 0:09:07] } 35... Nd4 { [%eval -2.93] [%clk 0:09:15] } 36. Bd3 { [%eval -2.78] [%clk 0:09:35] } 36... Nc5 { [%eval -2.68] [%clk 0:09:11] } 37. Bf1?! { [%eval -3.65] } { Inaccuracy. Bxg6 was best. } { [%clk 0:09:11] } 37... Kc6? { [%eval -1.95] } { Mistake. b4 was best. } { [%clk 0:05:36] } 38. Ra2?! { [%eval -2.73] } { Inaccuracy. Rb1 was best. } { [%clk 0:07:13] } 38... e5 { [%eval -2.11] [%clk 0:04:11] } 39. Be3 { [%eval -2.67] [%clk 0:05:13] } 39... Rcc8? { [%eval -0.89] } { Mistake. Ne4 was best. } { [%clk 0:00:49] } 40. c3 { [%eval -0.77] [%clk 0:03:54] } 40... Ndb3 { [%eval -0.68] [%clk 0:00:34] } 41. fxe5 { [%eval -0.81] [%clk 0:04:01] } 41... dxe5 { [%eval -0.93] [%clk 0:00:-7] } 42. Ra7 { [%eval -1.29] [%clk 0:03:58] } 42... Rc7? { [%eval -0.05] } { Mistake. e6 was best. } { [%clk 0:00:37] } 43. Bxb5+ { [%eval -0.06] [%clk 0:04:02] } 43... Kb6 { [%eval -0.03] [%clk 0:00:57] } 44. Rxc7 { [%eval -0.06] [%clk 0:04:06] } 44... Kxc7 { [%eval -0.11] [%clk 0:00:46] } 1/2-1/2