[Event "Pan American IBCA-ch 8th"]
[Site "San Jose"]
[Date "2019.11.02"]
[Round "6.14"]
[White "Lopez Marroquin, Marco Tulio"]
[Black "Mendez Dimarco, Steven Jose"]
[Result "1-0"]
[ECO "D32"]
[BlackElo "1167"]
[PlyCount "53"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nc6 6. cxd5 exd5 7. e3 Bf5 8. Bb5 Qd6 9. h3 c4 10. Bxf6 gxf6 11. 0-0 0-0-0 12. Rc1 Bd3 13. Na4 Bxf1 14. Qxf1 Na5 15. Nc3 h5 16. Qd1 Be7 17. b3 f5 18. bxc4 dxc4 19. Ne2 Qb4 20. Rb1 Qd6 21. Qa4 Qb6 22. Bd7+ Rxd7 23. Rxb6 axb6 24. Ne5 Rc7 25. Nxf7 Rh7 26. Qe8+ Bd8 27. Qxd8# 1-0

[Event "Pan American IBCA-ch 8th"]
[Site "San Jose"]
[Date "2019.11.01"]
[Round "4.16"]
[White "Lopez Marroquin, Marco Tulio"]
[Black "Arias Cano, Iliak Omar"]
[Result "0-1"]
[ECO "E20"]
[PlyCount "50"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c6 4. Bg5 Qb6 5. b3 d5 6. e3 Bb4 7. Qc2 Ne4 8. Nge2 Nxg5 9. 0-0-0 dxc4 10. Na4 Qa5 11. Qxc4 0-0 12. Qc2 g6 13. f4 e5 14. fxg5 Be6 15. dxe5 Nd7 16. Nf4 Nxe5 17. h4 Ba3+ 18. Kb1 Rad8 19. Rxd8 Rxd8 20. Nxe6 fxe6 21. Nc3 Bb4 22. Kb2 Ng4 23. Be2 Nxe3 24. Qd3 Rxd3 25. Bxd3 Bxc3+ 0-1

[Event "Pan American IBCA-ch 8th"]
[Site "San Jose"]
[Date "2019.11.01"]
[Round "5.22"]
[White "Palacio, Yeritzel"]
[Black "Lopez Marroquin, Marco Tulio"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "52"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d6 5. 0-0 Be7 6. Nc3 0-0 7. Bg5 a6 8. a3 Bg4 9. Qe2 Nd4 10. Qe3 Nxc2 11. Rac1 Nxe3 12. fxe3 b5 13. Bb3 Qd7 14. h4 Rfe8 15. Bxf6 Bxf6 16. Rce1 Bxf3 17. Rxf3 Bxh4 18. Ref1 Re7 19. Bd5 Rf8 20. Rxf7 Rexf7 21. Bxf7+ Rxf7 22. Rf4 Rxf4 23. exf4 exf4 24. Nd5 f3 25. Nxc7 Qg4 26. Nd5 Qxg2# 0-1

[Event "Pan American IBCA-ch 8th"]
[Site "San Jose"]
[Date "2019.10.30"]
[Round "1.13"]
[White "Aceituno Ramirez, Stebe Josue"]
[Black "Lopez Marroquin, Marco Tulio"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1416"]
[PlyCount "77"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Be7 6. c3 d6 7. 0-0 b5 8. Bc2 0-0 9. h3 Re8 10. Be3 Bf8 11. Nbd2 g6 12. Re1 Bg7 13. Nf1 Bb7 14. Ng3 Ne7 15. Qd2 c5 16. Bh6 Rc8 17. Bxg7 Kxg7 18. a4 b4 19. cxb4 cxb4 20. Bb3 a5 21. Ng5 d5 22. exd5 Nexd5 23. d4 exd4 24. Rxe8 Qxe8 25. Qxd4 Qc6 26. f3 Re8 27. N5e4 Re6 28. Nc5 Rd6 29. Nxb7 Qxb7 30. Ne4 Qb6 31. Qxb6 Rxb6 32. Re1 Nf4 33. Nc5 Rd6 34. Re7 N6d5 35. Ra7 Ne2+ 36. Kf2 Ndf4 37. Rxf7+ Kh6 38. Ne4 Nc1 39. Nxd6 1-0

