Event: OCTAVO CHESS BOSS-CHESS TOUR GRUPO B
Site: Torre Entel, Amunátegui #20, Chile
Date: 2024-08-04
White: Martinez Pina, Diego
WhiteElo: 1858
Black: Aravena Navarro, Alexis Andres
BlackElo: 2043
Result: 1-0
ECO: A57
Opening: Benko Gambit Accepted: Modern Variation
Variant: Standard
TimeControl: Standard: 60 minutes with 30 seconds increment from move 1

1. d4 { [%eval 0.16] [%clk 1:00:59] } 1... Nf6 { [%eval 0.17] [%clk 0:59:33] } 2. c4 { [%eval 0.18] [%clk 1:01:22] } 2... c5 { [%eval 0.61] [%clk 0:59:52] } 3. d5 { [%eval 0.62] [%clk 1:01:46] } 3... b5 { [%eval 0.58] [%clk 1:00:15] } 4. cxb5 { [%eval 0.73] [%clk 1:02:05] } 4... a6 { [%eval 0.66] [%clk 1:00:31] } 5. e3 { [%eval 0.42] [%clk 1:02:29] } 5... g6 { [%eval 0.66] [%clk 0:59:56] } 6. Nc3 { [%eval 0.66] [%clk 1:02:27] } 6... Bg7 { [%eval 0.73] [%clk 1:00:17] } 7. Nf3 { [%eval 0.55] [%clk 1:01:58] } 7... O-O { [%eval 0.45] [%clk 1:00:42] } 8. a4 { [%eval 0.56] [%clk 1:01:42] } 8... d6 { [%eval 0.91] [%clk 0:59:44] } 9. e4 { [%eval 0.93] [%clk 1:00:01] } 9... Re8 { [%eval 1.34] [%clk 0:59:32] } 10. Bc4 { [%eval 1.25] [%clk 0:58:59] } 10... axb5 { [%eval 1.06] [%clk 0:39:19] } 11. Bxb5 { [%eval 1.2] [%clk 0:59:21] } 11... Nfd7 { [%eval 1.39] [%clk 0:39:41] } 12. O-O { [%eval 1.29] [%clk 0:57:29] } 12... Ba6 { [%eval 1.35] [%clk 0:39:47] } 13. Bf4 { [%eval 1.13] [%clk 0:48:33] } 13... Qa5 { [%eval 1.57] [%clk 0:38:25] } 14. Qc2 { [%eval 1.39] [%clk 0:41:29] } 14... Bxb5 { [%eval 1.42] [%clk 0:34:31] } 15. Nxb5 { [%eval 1.42] [%clk 0:38:34] } 15... Na6 { [%eval 1.43] [%clk 0:33:10] } 16. Bd2 { [%eval 1.43] [%clk 0:36:23] } 16... Qb6 { [%eval 1.73] [%clk 0:28:20] } 17. Bc3 { [%eval 1.7] [%clk 0:35:35] } 17... Reb8 { [%eval 2.21] [%clk 0:23:45] } 18. Bxg7 { [%eval 1.92] [%clk 0:35:18] } 18... Kxg7 { [%eval 1.86] [%clk 0:24:09] } 19. Nd2 { [%eval 1.87] [%clk 0:35:09] } 19... Nc7 { [%eval 1.95] [%clk 0:24:13] } 20. Nc4 { [%eval 1.79] [%clk 0:32:49] } 20... Qb7 { [%eval 1.76] [%clk 0:24:12] } 21. Na5 { [%eval 1.23] [%clk 0:27:23] } 21... Qb6?! { [%eval 1.84] } { Inaccuracy. Rxa5 was best. } { [%clk 0:24:05] } 22. Nc6?! { [%eval 1.09] } { Inaccuracy. Nc4 was best. } { [%clk 0:22:47] } 22... Re8? { [%eval 2.42] } { Mistake. Rb7 was best. } { [%clk 0:20:51] } 23. Nxc7 { [%eval 2.37] [%clk 0:21:19] } 23... Qxc7 { [%eval 2.34] [%clk 0:21:19] } 24. b4 { [%eval 1.93] [%clk 0:21:24] } 24... cxb4 { [%eval 1.97] [%clk 0:20:48] } 25. Rfb1 { [%eval 1.79] [%clk 0:19:42] } 25... Nc5?! { [%eval 2.79] } { Inaccuracy. Ne5 was best. } { [%clk 0:15:38] } 26. Rxb4 { [%eval 2.77] [%clk 0:19:29] } 26... e6 { [%eval 2.7] [%clk 0:15:50] } 27. h3 { [%eval 2.76] [%clk 0:16:44] } 27... Kg8 { [%eval 2.94] [%clk 0:15:35] } 28. a5 { [%eval 2.95] [%clk 0:16:39] } 28... Qc8 { [%eval 3.04] [%clk 0:10:32] } 29. Rc4 { [%eval 2.85] [%clk 0:14:06] } 29... Qd7 { [%eval 3.05] [%clk 0:05:30] } 30. Rb4 { [%eval 2.98] [%clk 0:10:48] } 30... f5 { [%eval 2.99] [%clk 0:05:29] } 31. f3 { [%eval 2.51] [%clk 0:10:16] } 31... exd5 { [%eval 2.71] [%clk 0:01:49] } 32. exd5 { [%eval 2.7] [%clk 0:10:39] } 32... Re3 { [%eval 3.22] [%clk 0:02:02] } 33. Rab1 { [%eval 3.03] [%clk 0:10:00] } 33... Qf7?! { [%eval 3.93] } { Inaccuracy. Ree8 was best. } { [%clk 0:01:00] } 34. Rb8+ { [%eval 3.78] [%clk 0:10:09] } 34... Rxb8 { [%eval 4.64] [%clk 0:01:06] } 35. Rxb8+ { [%eval 4.39] [%clk 0:10:32] } 35... Re8 { [%eval 4.81] [%clk 0:00:35] } 36. Qb2 { [%eval 4.83] [%clk 0:08:26] } 36... Rxb8 { [%eval 5.39] [%clk 0:01:04] } 37. Qxb8+ { [%eval 5.21] [%clk 0:08:45] } 37... Kg7 { [%eval 6.14] [%clk 0:01:06] } 38. Qxd6 { [%eval 6.25] [%clk 0:08:37] } 38... Nd7 { [%eval 6.18] [%clk 0:00:37] } 39. Qe7 { [%eval 6.19] [%clk 0:03:47] } 39... Qxe7 { [%eval 6.03] [%clk 0:00:48] } 40. Nxe7 { [%eval 5.8] [%clk 0:04:15] } 40... Kf6 { [%eval 5.81] [%clk 0:00:-37] } 41. Nc8 { [%eval 5.58] } 41... Ke5?! { [%eval 8.29] } { Inaccuracy. Nc5 was best. } { [%clk 0:01:00] } 42. a6 { [%eval 8.04] [%clk 0:03:52] } 42... Kxd5 { [%eval 8.23] [%clk 0:00:31] } 1-0