
[Event "18th American Continental"]
[Site "Foz do Iguacu BRA"]
[Date "2025.05.31"]
[Round "11.73"]
[White "Arias Diaz, Javier Alonso"]
[Black "Mayeregger Gonzalez, Fiorella Allegra"]
[Result "1/2-1/2"]
[WhiteElo "1962"]
[BlackElo "1867"]
[ECO "D07"]
[PlyCount "40"]
1.d4 d5 2.c4 Nc6 3.Nc3 e6 4.Nf3 Nf6 5.Bg5 Be7 6.e3 O-O 7.h3 h6 8.Bh4 Ne4 9.Bxe7 Nxc3 10.Bxd8 Nxd1 11.Bxc7 Nxb2 12.cxd5 exd5 13.Bb5 Bf5 14.O-O Rfc8 15.Bxc6 bxc6 16.Bf4 Nc4 17.Rfc1 a5 18.Rc3 Ra6 19.Ne5 f6 20.Nd3 Rb6 1/2-1/2
[Site "Foz do Iguacu BRA"]
[Date "2025.05.31"]
[Round "11.73"]
[White "Arias Diaz, Javier Alonso"]
[Black "Mayeregger Gonzalez, Fiorella Allegra"]
[Result "1/2-1/2"]
[WhiteElo "1962"]
[BlackElo "1867"]
[ECO "D07"]
[PlyCount "40"]
1.d4 d5 2.c4 Nc6 3.Nc3 e6 4.Nf3 Nf6 5.Bg5 Be7 6.e3 O-O 7.h3 h6 8.Bh4 Ne4 9.Bxe7 Nxc3 10.Bxd8 Nxd1 11.Bxc7 Nxb2 12.cxd5 exd5 13.Bb5 Bf5 14.O-O Rfc8 15.Bxc6 bxc6 16.Bf4 Nc4 17.Rfc1 a5 18.Rc3 Ra6 19.Ne5 f6 20.Nd3 Rb6 1/2-1/2
[Event "18th American Continental"]
[Site "Foz do Iguacu BRA"]
[Date "2025.05.31"]
[Round "11.73"]
[White "Arias Diaz, Javier Alonso"]
[Black "Mayeregger Gonzalez, Fiorella Allegra"]
[Result "1/2-1/2"]
[BlackTitle "WCM"]
[WhiteElo "1962"]
[BlackElo "1867"]
[ECO "D07"]
[Opening "QGD"]
[Variation "Chigorin defence"]
[EventDate "2025.05.23"]
[WhiteFideId "3441318"]
[BlackFideId "3708845"]
1. d4 d5 2. c4 Nc6 3. Nc3 e6 4. Nf3 Nf6 5. Bg5 Be7 6. e3 O-O 7. h3 h6 8.
Bh4 Ne4 9. Bxe7 Nxc3 10. Bxd8 Nxd1 11. Bxc7 Nxb2 12. cxd5 exd5 13. Bb5 Bf5
14. O-O Rfc8 15. Bxc6 bxc6 16. Bf4 Nc4 17. Rfc1 a5 18. Rc3 Ra6 19. Ne5 f6
20. Nd3 Rb6 1/2-1/2