[Event "Buenos Aires River Plate op"]
[Site "Buenos Aires"]
[Date "2013.05.04"]
[Round "1.5"]
[White "Massone, Alberto"]
[Black "Valli, Americo"]
[Result "1/2-1/2"]
[ECO "D94"]
[BlackElo "1989"]
[PlyCount "41"]
[EventDate "2013.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 d5 4. e3 Bg7 5. cxd5 Nxd5 6. Nc3 0-0 7. Be2 c5 8. e4 Nxc3 9. bxc3 Nc6 10. Bb2 cxd4 11. cxd4 Bg4 12. e5 Qa5+ 13. Qd2 Qxd2+ 14. Nxd2 Be6 15. 0-0 Rfd8 16. Nf3 Rac8 17. a4 Bh6 18. h3 Bd5 19. Rfd1 Bb3 20. Rf1 Bd5 21. Rfd1 1/2-1/2

