[Event "Colombia Conmemorativo Tiflo 19th"]
[Site "Colombia"]
[Date "2019.07.21"]
[Round "2.12"]
[White "De Oliveira, Pedro Tiberio"]
[Black "Montalvo, Mario"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "48"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. f4 d6 4. Nf3 g6 5. a4 Bg7 6. Bc4 e6 7. 0-0 Ne7 8. d3 Nbc6 9. Qe1 h6 10. Kh1 Bd7 11. Be3 Nd4 12. Qf2 Nxf3 13. Qxf3 b5 14. axb5 axb5 15. Rxa8 Qxa8 16. Nxb5 Qc6 17. Nc3 Qb7 18. Bb3 Bc6 19. Qf2 Qb4 20. Bd2 Bd4 21. Qe1 Qb7 22. Nd1 d5 23. exd5 Nxd5 24. Nc3 Nxc3 0-1

[Event "Colombia Conmemorativo Tiflo 19th"]
[Site "Colombia"]
[Date "2019.07.15"]
[Round "1.20"]
[White "Montalvo, Mario"]
[Black "Arasanz Seas, Jesus"]
[Result "1-0"]
[ECO "A06"]
[BlackElo "1477"]
[PlyCount "55"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. b3 g6 4. Bb2 Bg7 5. e3 0-0 6. Be2 Nbd7 7. 0-0 Ne4 8. Nbd2 c5 9. Ne5 Nxd2 10. Qxd2 Nxe5 11. dxe5 e6 12. Rad1 Qc7 13. f4 f6 14. exf6 Bxf6 15. c4 Bxb2 16. Qxb2 Rd8 17. cxd5 exd5 18. Bf3 Be6 19. Qf6 Qf7 20. Qe5 Rac8 21. Rf2 Rc7 22. Rfd2 Rcd7 23. h3 b6 24. g4 Rd6 25. e4 d4 26. f5 Bc8 27. Be2 Qg7 28. Bc4+ 1-0

