Event: Round 1: Lopez Maffia, Franco - Acosta, Pablo Ismael
Site: https://lichess.org/broadcast/rapido-freexstyle-jadar-2025-juegos-argentinos-de-alto-rendimiento/round-1/VxogiW0f/SPbiKVar
Date: 2025-09-09
White: Lopez Maffia, Franco
WhiteElo: 1891
Black: Acosta, Pablo Ismael
BlackTitle: IM
BlackElo: 2417
Result: 0-1
Variant: Chess960
TimeControl: 10+5

1. b4 { [%eval -0.12] [%clk 0:10:03] } 1... f6 { [%eval -0.07] [%clk 0:10:00] } 2. f3 { [%eval -0.17] [%clk 0:10:07] } 2... b6 { [%eval 0.12] [%clk 0:09:57] } 3. Bf2 { [%eval 0.06] [%clk 0:09:56] } 3... a5 { [%eval 0.12] [%clk 0:09:47] } 4. b5 { [%eval 0.24] [%clk 0:09:29] } 4... c6 { [%eval 0.17] [%clk 0:09:33] } 5. bxc6 { [%eval 0.11] [%clk 0:09:05] } 5... Nxc6 { [%eval 0.12] [%clk 0:08:55] } 6. O-O { [%eval -0.24] [%clk 0:09:07] } 6... Bc7 { [%eval 0.29] [%clk 0:08:50] } 7. e4 { [%eval 0.27] [%clk 0:08:54] } 7... Qb8 { [%eval 0.27] [%clk 0:08:42] } 8. h3 { [%eval 0.3] [%clk 0:08:41] } 8... Bf7 { [%eval 0.32] [%clk 0:07:19] } 9. d4 { [%eval 0.19] [%clk 0:08:40] } 9... e6 { [%eval 0.61] [%clk 0:06:29] } 10. Nd3 { [%eval 0.31] [%clk 0:08:43] } 10... O-O { [%eval 0.69] [%clk 0:06:27] } 11. c3 { [%eval 0.3] [%clk 0:08:09] } 11... Nd6?! { [%eval 0.93] } { Inaccuracy. d5 was best. } { [%clk 0:06:11] } 12. Nd2 { [%eval 0.67] [%clk 0:08:09] } 12... Qc8 { [%eval 1.09] [%clk 0:05:33] } 13. Bb3?! { [%eval 0.34] } { Inaccuracy. Qb2 was best. } { [%clk 0:07:38] } 13... Qa6 { [%eval 0.4] [%clk 0:05:14] } 14. Qb1 { [%eval 0.08] [%clk 0:07:24] } 14... a4 { [%eval 0.15] [%clk 0:05:02] } 15. Bc2 { [%eval 0.0] [%clk 0:07:22] } 15... Nb5 { [%eval 0.0] [%clk 0:04:51] } 16. Nb4 { [%eval 0.0] [%clk 0:05:58] } 16... Qa8?! { [%eval 0.57] } { Inaccuracy. Nxb4 was best. } { [%clk 0:04:37] } 17. Nxc6? { [%eval -0.6] } { Mistake. Nd5 was best. } { [%clk 0:05:38] } 17... dxc6? { [%eval 0.5] } { Mistake. Na3 was best. } { [%clk 0:04:39] } 18. c4?! { [%eval -0.59] } { Inaccuracy. Bd3 was best. } { [%clk 0:05:23] } 18... Na3 { [%eval -0.65] [%clk 0:04:15] } 19. Qb2 { [%eval -0.53] [%clk 0:05:32] } 19... Nxc2 { [%eval -0.59] [%clk 0:04:22] } 20. Qxc2 { [%eval -0.68] [%clk 0:05:36] } 20... Qa5 { [%eval -0.62] [%clk 0:04:19] } 21. Rb1 { [%eval -0.59] [%clk 0:05:17] } 21... Ra8 { [%eval -0.3] [%clk 0:03:59] } 22. Rb2 { [%eval -0.43] [%clk 0:05:04] } 22... Rfc8 { [%eval -0.31] [%clk 0:03:30] } 23. Rfb1 { [%eval -0.26] [%clk 0:05:07] } 23... Be8 { [%eval -0.26] [%clk 0:03:33] } 24. Qd3 { [%eval -0.43] [%clk 0:04:08] } 24... Rd8 { [%eval -0.37] [%clk 0:03:14] } 25. Qe2 { [%eval -0.51] [%clk 0:03:57] } 25... b5 { [%eval -0.68] [%clk 0:03:14] } 26. d5?? { [%eval -2.75] } { Blunder. Qe3 was best. } { [%clk 0:03:16] } 26... Be5 { [%eval -2.8] [%clk 0:03:12] } 27. Rc2 { [%eval -2.77] [%clk 0:02:55] } 27... exd5 { [%eval -2.76] [%clk 0:03:07] } 28. exd5 { [%eval -2.75] [%clk 0:02:43] } 28... cxd5 { [%eval -2.54] [%clk 0:03:08] } 29. f4?! { [%eval -3.45] } { Inaccuracy. cxd5 was best. } { [%clk 0:01:23] } 29... Bxf4 { [%eval -3.37] [%clk 0:03:01] } 30. cxb5 { [%eval -2.86] [%clk 0:01:27] } 30... Bg6 { [%eval -2.9] [%clk 0:02:41] } 31. Qe6+ { [%eval -2.7] [%clk 0:01:22] } 31... Bf7 { [%eval -2.62] [%clk 0:02:27] } 32. Qb6? { [%eval -4.68] } { Mistake. Qc6 was best. } { [%clk 0:00:19] } 32... Bxd2 { [%eval -4.57] [%clk 0:02:30] } 33. Qxa5 { [%eval -5.67] [%clk 0:00:17] } 33... Bxa5 { [%eval -5.63] [%clk 0:02:33] } 34. b6 { [%eval -6.55] [%clk 0:00:22] } 34... d4 { [%eval -5.62] [%clk 0:02:34] } 35. Bg3 { [%eval -7.13] [%clk 0:00:25] } 35... d3 { [%eval -7.22] [%clk 0:02:37] } 36. Rc5 { [%eval -7.7] [%clk 0:00:28] } 36... Bxb6 { [%eval -7.51] [%clk 0:02:28] } 0-1