Event: Final Campeonato de Ajedrez Absoluto de Chile 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-02-22
White: Aravena Navarro, Alexis Andres
WhiteElo: 2141
Black: Hassler Medina, Max Alonso
BlackElo: 1828
Result: 1-0
ECO: B40
Opening: Sicilian Defense: French Variation, Normal
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. e4 { [%eval 0.18] [%clk 1:30:51] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Nf3 { [%eval 0.2] [%clk 1:31:13] } 2... e6 { [%eval 0.28] [%clk 1:31:17] } 3. d4 { [%eval 0.4] [%clk 1:31:39] } 3... cxd4 { [%eval 0.29] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.23] [%clk 1:32:03] } 4... Nf6 { [%eval 0.29] [%clk 1:32:04] } 5. Bd3 { [%eval 0.15] [%clk 1:32:03] } 5... Nc6 { [%eval 0.2] [%clk 1:32:07] } 6. Nxc6 { [%eval 0.17] [%clk 1:30:38] } 6... bxc6 { [%eval 0.23] [%clk 1:32:34] } 7. Qe2 { [%eval 0.13] [%clk 1:31:01] } 7... e5 { [%eval 0.31] [%clk 1:31:05] } 8. O-O { [%eval 0.33] [%clk 1:30:48] } 8... Bc5 { [%eval 0.27] [%clk 1:27:31] } 9. Be3 { [%eval 0.11] [%clk 1:21:53] } 9... Bxe3 { [%eval 0.12] [%clk 1:27:57] } 10. Qxe3 { [%eval 0.11] [%clk 1:22:09] } 10... O-O { [%eval 0.13] [%clk 1:25:36] } 11. c4 { [%eval 0.11] [%clk 1:20:26] } 11... Qe7 { [%eval 0.42] [%clk 1:17:35] } 12. c5 { [%eval 0.3] [%clk 1:18:17] } 12... Rb8 { [%eval 0.42] [%clk 1:17:11] } 13. b3 { [%eval 0.47] [%clk 1:17:28] } 13... Rd8 { [%eval 0.43] [%clk 1:15:15] } 14. Rd1 { [%eval 0.28] [%clk 1:15:08] } 14... Rb4?! { [%eval 0.93] } { Inaccuracy. d5 was best. } { [%clk 1:08:30] } 15. Bc4 { [%eval 0.87] [%clk 1:13:59] } 15... Ng4 { [%eval 1.23] [%clk 1:05:46] } 16. Qf3 { [%eval 0.82] [%clk 1:09:38] } 16... Nf6 { [%eval 0.85] [%clk 1:05:39] } 17. Rd6 { [%eval 0.53] [%clk 1:01:14] } 17... Rf8? { [%eval 1.97] } { Mistake. Ne8 was best. } { [%clk 1:02:07] } 18. Qc3 { [%eval 2.05] [%clk 0:59:06] } 18... Rb8 { [%eval 1.94] [%clk 1:00:58] } 19. Nd2 { [%eval 1.97] [%clk 0:59:14] } 19... Ne8 { [%eval 2.28] [%clk 0:59:04] } 20. Rd3 { [%eval 2.18] [%clk 0:59:30] } 20... Nc7 { [%eval 2.79] [%clk 0:58:05] } 21. Nf3 { [%eval 2.9] [%clk 0:50:49] } 21... Re8 { [%eval 2.92] [%clk 0:50:11] } 22. Rad1 { [%eval 2.87] [%clk 0:50:54] } 22... Kh8 { [%eval 2.95] [%clk 0:47:03] } 23. Qa5 { [%eval 2.54] [%clk 0:50:22] } 23... Rb7 { [%eval 2.49] [%clk 0:41:41] } 24. Qd2 { [%eval 2.3] [%clk 0:43:26] } 24... Nb5? { [%eval 4.54] } { Mistake. Rf8 was best. } { [%clk 0:35:15] } 25. Ng5 { [%eval 4.63] [%clk 0:39:56] } 25... Rf8 { [%eval 4.88] [%clk 0:34:08] } 26. Rf3 { [%eval 4.67] [%clk 0:39:47] } 26... d5 { [%eval 5.69] [%clk 0:31:52] } 27. cxd6 { [%eval 5.47] [%clk 0:38:56] } 27... Nxd6 { [%eval 7.0] [%clk 0:32:11] } 28. Qxd6 { [%eval 6.74] [%clk 0:38:50] } 28... f5?? { [%eval #7] } { Checkmate is now unavoidable. Qxd6 was best. } { [%clk 0:28:54] } 29. Qxe7?? { [%eval 6.77] } { Lost forced checkmate sequence. Rh3 was best. } { [%clk 0:39:04] } 29... Rxe7 { [%eval 6.67] [%clk 0:29:21] } 30. exf5 { [%eval 6.62] [%clk 0:39:00] } 30... e4 { [%eval 6.98] [%clk 0:28:47] } 31. Rf4 { [%eval 6.89] [%clk 0:37:48] } 31... h6 { [%eval 6.95] [%clk 0:27:26] } 32. Ne6 { [%eval 6.99] [%clk 0:37:32] } 1-0