[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.17"]
[Round "1"]
[White "Espinoza Sandoval, Alvaro"]
[Black "Gomez Barrera, Gonzalo Andres"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1602"]
[BlackElo "2144"]
[PlyCount "72"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. Nbd2 Nfd7 7. 0-0 e5 8. Bg5 Qe8 9. c3 e4 10. Ne1 f5 11. Qb3+ Kh8 12. Nc2 h6 13. Bh4 g5 14. Bg3 f4 15. exf4 gxf4 16. Bh4 f3 17. gxf3 Qh5 18. Bg3 exf3 19. Nxf3 Rxf3 20. Qc4 Nb6 21. Bxf3 Qxf3 22. Qxc7 Bh3 23. Ne3 Na6 24. Qxd6 Re8 25. Qf4 Rxe3 26. Qxf3 Rxf3 27. Rfe1 Nc4 28. Re8+ Kh7 29. Re7 Rf6 30. b3 Nd2 31. Rxg7+ Kxg7 32. f4 Nc7 33. Rd1 Ne4 34. d5 Nxc3 35. Rd3 N7xd5 36. Bh4 Rg6+ 0-1

[Event "CHI-chT"]
[Site "Santiago de Chile"]
[Date "2012.12.11"]
[Round "6"]
[White "Espinoza Sandoval, Alvaro"]
[Black "Castillo Grado, Augusto"]
[Result "0-1"]
[ECO "C91"]
[BlackElo "1858"]
[PlyCount "66"]
[EventDate "2012.11.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. d4 Bg4 10. d5 Na5 11. Bc2 c6 12. Be3 Nc4 13. b3 Nxe3 14. Rxe3 Qc7 15. Qd3 Nh5 16. g3 f5 17. dxc6 Qxc6 18. Qd5+ Qxd5 19. exd5 f4 20. Nxe5 dxe5 21. Rxe5 Bd6 22. Rg5 Nf6 23. Nd2 h6 24. Rg6 Bh5 25. Re1 Bxg6 26. Bxg6 Rad8 27. Ne4 Nxe4 28. Rxe4 Rf6 29. Re8+ Rxe8 30. Bxe8 fxg3 31. hxg3 Bc5 32. Bc6 Rxf2 33. Kh1 Rxa2 0-1

