[Event "Bogota sf3 U18"]
[Site "Bogota"]
[Date "2018.03.31"]
[Round "5.9"]
[White "Rodriguez Umbarila, Juan Mateo"]
[Black "Escobar, Miguel A"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1256"]
[BlackElo "1319"]
[PlyCount "72"]
[EventDate "2018.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[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 d5 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Nf3 Be7 8. Bd3 0-0 9. 0-0 h6 10. Bh4 Ne4 11. Bxe7 Qxe7 12. Nd2 f5 13. f3 Nxc3 14. Qe1 Nb5 15. Bxb5 cxb5 16. e4 fxe4 17. fxe4 Rxf1+ 18. Qxf1 dxe4 19. Qxb5 Nf6 20. Re1 a6 21. Qe5 Qxe5 22. dxe5 Nd5 23. Rxe4 Be6 24. Nc4 b5 25. Nd6 Rf8 26. Re2 Nf4 27. Re3 Bc4 28. Nxc4 bxc4 29. Re4 Nd3 30. Rxc4 Nxe5 31. Ra4 Rf6 32. Re4 Nd3 33. b3 Nc1 34. Ra4 Kf7 35. b4 g5 36. Ra5 Ne2+ 0-1

[Event "Bogota sf3 U18"]
[Site "Bogota"]
[Date "2018.03.31"]
[Round "4.10"]
[White "Sanchez Rodriguez, Juan Manuel"]
[Black "Rodriguez Umbarila, Juan Mateo"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1256"]
[PlyCount "38"]
[EventDate "2018.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 d5 3. Nf3 c5 4. e3 Nc6 5. Bd3 Qb6 6. b3 cxd4 7. Nxd4 Bc5 8. Nxc6 bxc6 9. Nd2 Ne7 10. 0-0 0-0 11. c4 f6 12. cxd5 cxd5 13. e4 dxe4 14. Bxe4 Ba6 15. Nc4 Bxc4 16. bxc4 Rad8 17. Rb1 Rxd1 18. Rxb6 Rxf1+ 19. Kxf1 axb6 0-1

[Event "Bogota sf3 U18"]
[Site "Bogota"]
[Date "2018.03.30"]
[Round "3.10"]
[White "Rodriguez Umbarila, Juan Mateo"]
[Black "Almanza Avila, Nataly"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1256"]
[PlyCount "44"]
[EventDate "2018.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Nbd7 6. Bd3 0-0 7. 0-0 c5 8. d5 Ng4 9. Bd2 Nde5 10. Nxe5 Nxe5 11. Be3 f5 12. f3 fxe4 13. fxe4 Ng4 14. Qd2 Nxe3 15. Rxf8+ Qxf8 16. h3 Bd4 17. Kh1 Qh6 18. Qe2 Bg4 19. Qf2 Rf8 20. Qe1 Bxh3 21. gxh3 Qxh3+ 22. Kg1 Qg2# 0-1

[Event "Bogota sf3 U18"]
[Site "Bogota"]
[Date "2018.03.29"]
[Round "2.7"]
[White "Garcia Barrera, Diego Fernando"]
[Black "Rodriguez Umbarila, Juan Mateo"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1473"]
[BlackElo "1256"]
[PlyCount "65"]
[EventDate "2018.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. d4 e6 4. e4 Bb4 5. exd5 cxd5 6. Nf3 Nf6 7. cxd5 Nxd5 8. Bd2 0-0 9. Bd3 Nc6 10. 0-0 b6 11. Nxd5 Bxd2 12. Nxb6 Qxb6 13. Qxd2 Nxd4 14. Nxd4 Qxd4 15. Bxh7+ Kxh7 16. Qxd4 Ba6 17. Rfe1 Rfd8 18. Qa4 Rd6 19. Rad1 Rad8 20. Qh4+ Kg8 21. Qxd8+ Rxd8 22. Rxd8+ Kh7 23. Rd7 Kg6 24. Rxa7 Bc4 25. b4 f5 26. Rc1 Bd5 27. Rcc7 Kf6 28. f4 g5 29. Rf7+ Kg6 30. Rg7+ Kh5 31. Rxg5+ Kh6 32. h3 e5 33. Rxf5 1-0

[Event "Bogota sf3 U18"]
[Site "Bogota"]
[Date "2018.03.29"]
[Round "1.8"]
[White "Rodriguez Umbarila, Juan Mateo"]
[Black "Valencia Lopez, Daily Vanessa"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1256"]
[BlackElo "1648"]
[PlyCount "48"]
[EventDate "2018.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e4 dxe4 7. Nxe4 Bb4+ 8. Nc3 h6 9. Be3 0-0 10. Nf3 Re8 11. Bc4 Be6 12. Qb3 Nd5 13. Bxd5 Bxc3+ 14. bxc3 Bxd5 15. Qxb7 c5 16. Qb2 Bxf3 17. gxf3 cxd4 18. cxd4 Nc6 19. Rd1 Qf6 20. Ke2 Rad8 21. Kd3 Ne5+ 22. Kc2 Qf5+ 23. Kd2 Qd3+ 24. Kc1 Rc8+ 0-1

