[Event "Posadas Misionera op"]
[Site "Posadas"]
[Date "2022.08.13"]
[Round "1"]
[White "De Sousa, Thiago Benjamin"]
[Black "Shaffer, Alexander"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1354"]
[BlackElo "1735"]
[PlyCount "52"]
[EventDate "2022.08.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bd3 Nc6 7. Nge2 e5 8. dxe5 Nxe5 9. 0-0 h5 10. Bg5 Qe8 11. Bxf6 Bxf6 12. Nf4 c6 13. b4 Nxf3+ 14. Qxf3 Bxc3 15. Rab1 Bg4 16. Qg3 Bg7 17. h3 Bd7 18. Qf3 Qe5 19. g4 hxg4 20. hxg4 Qg5 21. Nh3 Qxg4+ 22. Qxg4 Bxg4 23. Ng5 Rae8 24. Rf4 f5 25. Rbf1 Be5 26. R4f2 Bd4 0-1

