[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.12"]
[Round "9"]
[White "Caicedo Gomez, Javier Dario"]
[Black "Marin Guzman, Jose Yohan"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1091"]
[PlyCount "55"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. e3 g6 4. Nf3 Bg7 5. c4 0-0 6. Be2 Nbd7 7. Nc3 Re8 8. 0-0 b6 9. Re1 c5 10. d5 Bb7 11. Rb1 e5 12. dxe6 fxe6 13. Qxd6 Bf8 14. Qd1 Nh5 15. Bg5 Be7 16. Bxe7 Qxe7 17. Nd2 Bxg2 18. Kxg2 Qg5+ 19. Kh1 Ndf6 20. Nde4 Nxe4 21. Nxe4 Qh4 22. Bxh5 gxh5 23. Qxh5 Qxe4+ 24. f3 Qc2 25. Rg1+ Kf8 26. Qh6+ Ke7 27. Qg7+ Kd6 28. Rbd1+ 1-0

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.12"]
[Round "8"]
[White "Marin Guzman, Jose Yohan"]
[Black "Vanegas Luque, Carlos"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "29"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Nc6 3. Bc4 d5 4. d3 Nf6 5. Nc3 Be7 6. 0-0 Ng4 7. Ng5 Bxg5 8. Qxg4 Bxc1 9. Qxg7 Ke7 10. e5 Nxe5 11. Ne4 Ng6 12. Ng5 Bxg5 13. Rfe1 Bf4 14. Qh6 e5 15. Bb3 1-0

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.10"]
[Round "5"]
[White "Marin Guzman, Jose Yohan"]
[Black "Pena Mora, Carlos"]
[Result "0-1"]
[ECO "B10"]
[BlackElo "1449"]
[PlyCount "18"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bd3 c5 6. Ng5 h6 7. Nxf7 Kxf7 8. Bc4+ e6 9. Qe2 Bd6 0-1

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.10"]
[Round "4"]
[White "Quevedo Bonilla, Paula Thaliana"]
[Black "Marin Guzman, Jose Yohan"]
[Result "1-0"]
[ECO "C23"]
[WhiteElo "1330"]
[PlyCount "43"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bc5 3. Bc4 d5 4. Bxd5 Qf6 5. h3 Ne7 6. Nc3 Bxf2+ 7. Kxf2 g5 8. d3 Rg8 9. Rh2 c6 10. Bb3 g4 11. hxg4 Bxg4 12. Rxh7 Rf8 13. Bh6 Bxf3 14. Qxf3 Nf5 15. Qxf5 Nd7 16. Bxf8 Qxf5+ 17. exf5 0-0-0 18. Be7 Re8 19. f6 Kc7 20. Bxf7 Ra8 21. Be6 Nb6 22. f7 1-0

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.09"]
[Round "2"]
[White "Torres, Juan Nicolas"]
[Black "Marin Guzman, Jose Yohan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1185"]
[PlyCount "57"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Bc4 e6 6. f3 0-0 7. Qd2 Nbd7 8. 0-0-0 c6 9. Bb3 Re8 10. e5 dxe5 11. dxe5 Nh5 12. g4 Nhf6 13. exf6 Bxf6 14. Ne4 Bg7 15. Nd6 Rf8 16. Nxc8 Rxc8 17. Qxd7 Qf6 18. c3 Rfd8 19. Qxb7 Rxd1+ 20. Bxd1 Rd8 21. Qxc6 Qe5 22. Qe4 Qd6 23. Ne2 f5 24. Qc4 h6 25. Bb3 Kh7 26. Rd1 Qe7 27. Rxd8 Qxd8 28. Qxe6 Qh4 29. Qg8# 1-0

