[Event "Medellin Conconcreto op"]
[Site "Medellin"]
[Date "2018.01.28"]
[Round "6"]
[White "Del Valle, Juan Pablo"]
[Black "Molina Ballesteros, Juan Sebastian"]
[Result "1-0"]
[ECO "E30"]
[WhiteElo "1962"]
[BlackElo "1333"]
[PlyCount "53"]
[EventDate "2018.01.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 0-0 6. e3 b6 7. Bd3 d6 8. Qf3 d5 9. Nge2 Bb7 10. 0-0-0 c6 11. g4 Be7 12. Bxf6 Bxf6 13. h4 g5 14. hxg5 Bxg5 15. cxd5 cxd5 16. Qh3 Kg7 17. f4 Rh8 18. fxg5 Qxg5 19. Nf4 e5 20. Nh5+ Kg8 21. Kb1 Nd7 22. Rhf1 a6 23. Rf5 Qe7 24. Rdf1 Rf8 25. Nf6+ Nxf6 26. Rxf6 Kg7 27. Qh4 1-0

[Event "Medellin Conconcreto op"]
[Site "Medellin"]
[Date "2018.01.27"]
[Round "4"]
[White "Del Valle, Juan Pablo"]
[Black "Ruiz Agudelo, Santiago"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1962"]
[BlackElo "1877"]
[PlyCount "29"]
[EventDate "2018.01.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 c5 4. e3 Nc6 5. c3 cxd4 6. exd4 Bf5 7. Bb5 a6 8. Ba4 b5 9. Bb3 e6 10. 0-0 Be7 11. Nbd2 0-0 12. a4 Qc7 13. Qe2 Rab8 14. axb5 axb5 15. Ra6 1/2-1/2

[Event "Medellin Conconcreto op"]
[Site "Medellin"]
[Date "2018.01.27"]
[Round "5"]
[White "Zabala, Fidel"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1966"]
[BlackElo "1962"]
[PlyCount "91"]
[EventDate "2018.01.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 h6 5. Bxf6 exf6 6. Qf3 Bg7 7. 0-0-0 0-0 8. Bc4 c6 9. Bb3 b5 10. a4 a6 11. Qg3 Kh7 12. h4 h5 13. Nh3 Bb7 14. Kb1 Qe7 15. Rhe1 Nd7 16. f4 Rae8 17. f5 b4 18. fxg6+ fxg6 19. Na2 c5 20. Nf4 g5 21. hxg5 fxg5 22. Ne6 Bxd4 23. Rh1 Nf6 24. Qxg5 Bxe4 25. Rxh5+ Nxh5 26. Qxh5+ Kg8 27. Qg4+ Kh8 28. Qxe4 Rf7 29. Qg6 Rg8 30. Rh1+ Rh7 31. Rxh7+ Qxh7 32. Qxh7+ Kxh7 33. Nxd4 Rg4 34. Nc6 c4 35. Bxc4 Rxc4 36. Ncxb4 a5 37. b3 Rc5 38. Nd3 Rg5 39. Nc3 Rxg2 40. Ne4 Rg6 41. Kb2 d5 42. Nec5 d4 43. b4 axb4 44. a5 Kg7 45. a6 Kf7 46. Ne5+ 1-0

[Event "Medellin Conconcreto op"]
[Site "Medellin"]
[Date "2018.01.26"]
[Round "3"]
[White "Henao Ortiz, Carolina"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1822"]
[BlackElo "1962"]
[PlyCount "90"]
[EventDate "2018.01.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 0-0 7. e3 h6 8. Bh4 b6 9. Rd1 Bb7 10. Be2 Ne4 11. Bg3 Nxg3 12. hxg3 Nd7 13. Nf3 Nf6 14. Nh4 Ne4 15. Nf5 Bg5 16. Nxe4 dxe4 17. Bc4 Kh7 18. d5 g6 19. Nd4 Qd6 20. a3 Rae8 21. Nb5 Qe7 22. Nxa7 f5 23. Nb5 Rd8 24. Bb3 Ba6 25. Nd4 Bd3 26. Qc1 Rd6 27. Bc4 Bxc4 28. Qxc4 Bf6 29. Nc6 Qd7 30. Rd2 Bg7 31. Ke2 g5 32. b4 Qe8 33. Na7 Rf7 34. Nb5 Rdf6 35. Nxc7 Qe5 36. Ne6 f4 37. gxf4 gxf4 38. exf4 Rxf4 39. Nxf4 Qxf4 40. Ke1 Rc7 41. Qe2 Bc3 42. Qe3 Qxe3+ 43. fxe3 Bxd2+ 44. Kxd2 Rd7 45. Rh5 Rg7 1-0

[Event "Medellin Conconcreto op"]
[Site "Medellin"]
[Date "2018.01.25"]
[Round "2"]
[White "Del Valle, Juan Pablo"]
[Black "Llano Buritica, Eduardo Alejandro"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1962"]
[BlackElo "1805"]
[PlyCount "49"]
[EventDate "2018.01.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 b6 4. Nc3 Bb7 5. e3 e6 6. Bd3 Bb4 7. 0-0 Bxc3 8. bxc3 Qe7 9. a4 Nc6 10. Ba3 d6 11. Nd2 Na5 12. f3 0-0 13. e4 fxe4 14. fxe4 e5 15. d5 Bc8 16. h3 Bd7 17. Kh2 Qe8 18. Bc1 Qg6 19. Qe1 Nb7 20. Nf3 Nc5 21. Nh4 Qe8 22. Bc2 Nxa4 23. Nf5 Nc5 24. Qg3 Bxf5 25. exf5 0-1

[Event "Medellin Cuartas Memorial"]
[Site "Medellin"]
[Date "2011.08.07"]
[Round "7"]
[White "Riascos, Guillermo"]
[Black "Del Valle, Juan Pablo"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1914"]
[BlackElo "1971"]
[PlyCount "90"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 c5 4. d4 Nc6 5. Nf3 Qb6 6. c3 Nh6 7. a4 Nf5 8. g4 Nfe7 9. Na3 a6 10. Nc2 Ng6 11. Bd3 Be7 12. h4 cxd4 13. cxd4 f6 14. g5 f5 15. Kf1 Bd7 16. Be2 Na5 17. h5 Nf8 18. Nd2 Rc8 19. Rh3 g6 20. b3 Kf7 21. Ba3 Nc6 22. Bxe7 Nxe7 23. Nb1 gxh5 24. Bxh5+ Nfg6 25. Qd2 Kg7 26. Nba3 Qc7 27. Ne1 Qb6 28. Ra2 Nc6 29. Nac2 Na5 30. b4 Nc4 31. Qh2 Bxa4 32. Kg1 Bb5 33. Nd3 Qc6 34. Nce1 b6 35. Qg3 Rcg8 36. Rah2 Qe8 37. Nf3 Ne3 38. Nh4 Bxd3 39. Qxe3 Be4 40. Qc1 Qd7 41. Rc3 Rc8 42. Bxg6 hxg6 43. Rhh3 Rxc3 44. Rxc3 Rxh4 45. Rc7 Rh1+ 0-1

[Event "Medellin Cuartas Memorial"]
[Site "Medellin"]
[Date "2011.08.06"]
[Round "6"]
[White "Del Valle, Juan Pablo"]
[Black "Petro Mendoza, Manuel"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1971"]
[PlyCount "67"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c3 b6 4. Bg5 Be7 5. e3 Bb7 6. Bd3 d6 7. Nbd2 c5 8. 0-0 Nh5 9. Bxe7 Qxe7 10. Re1 0-0 11. e4 Nf4 12. Bc2 e5 13. d5 Nd7 14. Nf1 g6 15. h4 f6 16. g3 Nh5 17. Ne3 Rf7 18. Nh2 Raf8 19. Kg2 Bc8 20. Rg1 Nb8 21. Qe2 f5 22. exf5 Bxf5 23. Bxf5 Ng7 24. Be4 Rxf2+ 25. Qxf2 Rxf2+ 26. Kxf2 Qd7 27. c4 Qa4 28. Rgf1 Qb4 29. Nhg4 Qxb2+ 30. Kg1 Nh5 31. Nh6+ Kh8 32. Rf8+ Kg7 33. Rg8+ Kf6 34. Rf1+ 1-0

[Event "Medellin Cuartas Memorial"]
[Site "Medellin"]
[Date "2011.08.05"]
[Round "4"]
[White "Del Valle, Juan Pablo"]
[Black "Palomino, Dario"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1971"]
[BlackElo "1852"]
[PlyCount "86"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c3 b6 4. Bg5 Bb7 5. e3 Be7 6. Bd3 d5 7. Ne5 0-0 8. 0-0 h6 9. Bxf6 Bxf6 10. f4 Nd7 11. Nd2 c5 12. Rc1 Be7 13. Bb1 Nf6 14. Qc2 Ne4 15. Rf3 f5 16. Nxe4 fxe4 17. a3 Qe8 18. Rcf1 Bd6 19. Ng4 Rf5 20. Rg3 Kh8 21. Qe2 a5 22. Kh1 c4 23. Bc2 b5 24. Nf2 Qe7 25. Bb1 b4 26. axb4 axb4 27. Rh3 Rf7 28. g4 b3 29. Kg1 Kg8 30. Kh1 Raf8 31. Rg1 Ba8 32. g5 Bxf4 33. exf4 Rxf4 34. Qh5 Rxf2 35. gxh6 R8f5 36. Qg6 Rf1 37. hxg7 Rxg1+ 38. Qxg1 Rg5 39. Rg3 Rxg3 40. Qxg3 Qxg7 41. Kg2 Kf7 42. Kf2 Qxg3+ 43. hxg3 Kg6 0-1

[Event "Medellin Cuartas Memorial"]
[Site "Medellin"]
[Date "2011.08.05"]
[Round "3"]
[White "Romero, Daniela"]
[Black "Del Valle, Juan Pablo"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1857"]
[BlackElo "1971"]
[PlyCount "86"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bg4 3. h3 Bh5 4. Nf3 e6 5. e3 Nf6 6. Be2 Bd6 7. 0-0 Nbd7 8. d4 Ne4 9. Nbd2 f5 10. Nxe4 fxe4 11. Ne5 Bxe2 12. Qxe2 0-0 13. c4 c6 14. f4 Rf6 15. Kh2 Qe7 16. g4 Raf8 17. Rg1 g5 18. Raf1 gxf4 19. g5 Rf5 20. exf4 Rxf4 21. g6 h6 22. Rxf4 Rxf4 23. Bc1 Bxe5 24. dxe5 Rf3 25. Rg3 Nxe5 26. Bb2 Rxg3 27. Kxg3 Nf3 28. Qe3 Qh4+ 29. Kg2 Qh5 30. g7 Qg5+ 31. Qxg5 Nxg5 32. Kg3 Nf3 33. cxd5 exd5 34. Kf4 Ng5 35. h4 Ne6+ 36. Kf5 Nxg7+ 37. Kg6 Ne6 38. Kxh6 e3 39. Kg6 e2 40. Bc3 Nf4+ 41. Kf5 Ng2 42. Ke5 e1Q+ 43. Bxe1 Nxe1 0-1

[Event "Medellin Cuartas Memorial"]
[Site "Medellin"]
[Date "2011.08.04"]
[Round "2"]
[White "Del Valle, Juan Pablo"]
[Black "Munoz, Daniel Leonardo"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1971"]
[PlyCount "64"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. c3 Bb7 4. Bg5 Nf6 5. e3 Be7 6. Bd3 d5 7. Nbd2 Nbd7 8. 0-0 0-0 9. Ne5 Nxe5 10. dxe5 Ne4 11. Bxe7 Qxe7 12. f4 f5 13. Rf3 Nxd2 14. Qxd2 c5 15. Rh3 c4 16. Bc2 Rf7 17. Rf1 b5 18. Rff3 d4 19. Rfg3 d3 20. Bd1 a5 21. Bh5 g6 22. Qd1 Rg7 23. Bf3 Be4 24. Rg5 b4 25. Rhg3 bxc3 26. bxc3 Qa3 27. h4 Qxa2 28. Bxe4 fxe4 29. Qg4 d2 30. Qxe6+ Kh8 31. h5 d1Q+ 32. Kh2 Qab1 0-1

[Event "Antioquia Region-ch U16"]
[Site "Medellin"]
[Date "2011.??.??"]
[Round "2.4"]
[White "Del Valle, Juan Pablo"]
[Black "David Sanchez, Carlos Mario"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1971"]
[BlackElo "1642"]
[PlyCount "37"]
[EventDate "2011.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 0-0 5. Bd3 d5 6. Nbd2 c6 7. Ne5 Nbd7 8. f4 e6 9. 0-0 Qc7 10. Rf3 Ne8 11. Nxd7 Bxd7 12. Be7 f5 13. Bxf8 Bxf8 14. Rh3 Bd6 15. Nf3 Nf6 16. Qe1 Re8 17. Qh4 Kg7 18. Ne5 c5 19. Qh6+ 1-0

[Event "Antioquia Region-ch U16"]
[Site "Medellin"]
[Date "2011.??.??"]
[Round "4.4"]
[White "Del Valle, Juan Pablo"]
[Black "Upegui Cardona, Yuliet Estefania"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1971"]
[BlackElo "1605"]
[PlyCount "57"]
[EventDate "2011.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bg5 Nf6 4. c3 Be7 5. e3 Nbd7 6. Bd3 b6 7. Nbd2 c5 8. 0-0 0-0 9. Ne5 Bb7 10. f4 Nxe5 11. fxe5 Nd7 12. Bxe7 Qxe7 13. Rf3 g6 14. Rg3 f6 15. Bxg6 hxg6 16. Qh5 Rf7 17. Rxg6+ Rg7 18. Rh6 Kf8 19. Rf1 f5 20. Rf3 Qf7 21. Rh8+ Rg8 22. Qh6+ Ke8 23. Rxg8+ Qxg8 24. Rg3 Qf8 25. Qxe6+ Qe7 26. Rg8+ Nf8 27. Qxe7+ Kxe7 28. Rg7+ Kd8 29. Rxb7 1-0

[Event "Antioquia Region-ch U16"]
[Site "Medellin"]
[Date "2011.??.??"]
[Round "6.2"]
[White "Posada, Juan Manuel"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1985"]
[BlackElo "1971"]
[PlyCount "99"]
[EventDate "2011.02.11"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Nf6 6. Bf4 Bg4 7. f3 Bh5 8. 0-0 0-0 9. Nbc3 c6 10. Be5 Bb4 11. Nf4 Bg6 12. Nxg6 hxg6 13. Ne2 Nbd7 14. c3 Ba5 15. Qc2 Bb6 16. Kh1 Re8 17. Bf4 Nh5 18. Qd2 Nxf4 19. Nxf4 Nf6 20. Nh3 Bc7 21. Rae1 Qd6 22. g3 Nh5 23. Qg5 Re6 24. f4 f5 25. Bxf5 Nxg3+ 26. hxg3 gxf5 27. Qxf5 Rh6 28. Kg2 Rf8 29. Qg4 Rg6 30. Ng5 Bd8 31. Re5 Bxg5 32. Rxg5 Rxg5 33. Qxg5 Re8 34. Rf2 Re1 35. f5 Kf7 36. Qh5+ Kf6 37. Qg6+ Ke7 38. Qxg7+ Kd8 39. Qg5+ Kc8 40. f6 Re8 41. Qf5+ Kd8 42. f7 Rf8 43. Qf6+ Qxf6 44. Rxf6 Ke7 45. Rf4 Rxf7 46. Rxf7+ Kxf7 47. Kf3 Ke7 48. Kf4 Kf6 49. g4 b5 50. b4 1-0

[Event "Antioquia Region-ch U16"]
[Site "Medellin"]
[Date "2011.??.??"]
[Round "3.1"]
[White "Rendon, Daniel"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2130"]
[BlackElo "1971"]
[PlyCount "33"]
[EventDate "2011.02.11"]
[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 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Bd6 7. 0-0 0-0 8. a4 b6 9. Re1 dxe4 10. dxe4 Bc7 11. e5 Nd5 12. Ne4 Nce7 13. Bg5 h6 14. Bh4 Qd7 15. c4 f5 16. Nd6 Nb4 17. Nxc8 1-0

[Event "Central America-ch U14"]
[Site "Medellin"]
[Date "2010.12.13"]
[Round "7"]
[White "Del Valle, Juan Pablo"]
[Black "Velasquez, Sebastian"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1983"]
[PlyCount "42"]
[EventDate "2010.12.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 d6 5. Bd3 Nbd7 6. Nbd2 c5 7. c3 Qc7 8. Qe2 a6 9. 0-0 0-0 10. e4 b5 11. e5 dxe5 12. dxe5 Nd5 13. e6 Ne5 14. exf7+ Rxf7 15. Nxe5 Qxe5 16. Qxe5 Bxe5 17. Nf3 Bf6 18. a4 Rb8 19. axb5 axb5 20. Bxf6 exf6 21. Ra5 Kf8 1-0

[Event "Central America-ch U14"]
[Site "Medellin"]
[Date "2010.12.12"]
[Round "5"]
[White "Del Valle, Juan Pablo"]
[Black "Botero Montoya, Estiven"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1983"]
[PlyCount "67"]
[EventDate "2010.12.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c3 Bg7 4. Bg5 d6 5. e3 0-0 6. Bd3 Bg4 7. Nbd2 Nbd7 8. h3 Bxf3 9. Nxf3 c6 10. 0-0 Qc7 11. Re1 e5 12. e4 Rfe8 13. Qd2 d5 14. Bxf6 Bxf6 15. exd5 cxd5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. Bc2 d4 19. cxd4 Rad8 20. Bb3 Rxd4 21. Qxd4 Bxd4 22. Rxe8+ Kg7 23. Rae1 Qf4 24. R1e2 f6 25. R8e7+ Kh6 26. Bg8 Qc1+ 27. Kh2 Be5+ 28. g3 g5 29. Bxh7 Qc5 30. Rd7 g4 31. h4 Qc6 32. Bf5 Qxd7 33. Bxd7 b6 34. Bxg4 1-0

[Event "Central America-ch U14"]
[Site "Medellin"]
[Date "2010.12.11"]
[Round "4"]
[White "Villamil, Nahum Jose"]
[Black "Del Valle, Juan Pablo"]
[Result "1/2-1/2"]
[ECO "C14"]
[WhiteElo "1800"]
[BlackElo "1983"]
[PlyCount "136"]
[EventDate "2010.12.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Bxe7 Qxe7 8. Qg4 Qf8 9. f4 c5 10. dxc5 Nc6 11. Na4 g6 12. 0-0-0 h5 13. Qf3 Nxc5 14. Nxc5 Qxc5 15. Kb1 Bd7 16. Rd3 0-0-0 17. Rc3 Qb6 18. Be2 Kb8 19. Rb3 Qa5 20. Qf1 Nd4 21. Ra3 Qd2 22. Bd3 Bb5 23. Nf3 Bxd3 24. Nxd2 Bxf1 25. Rxf1 Rc8 26. c3 Nf5 27. Rh1 Rc6 28. Rh3 Rhc8 29. Kc2 d4 30. Ne4 Ne3+ 31. Rxe3 dxe3 32. Kd3 Rb6 33. Rb3 Rxb3 34. axb3 Rd8+ 35. Nd6 f6 36. Kxe3 fxe5 37. fxe5 Rf8 38. b4 Rf1 39. b5 axb5 40. Nxb5 Rf5 41. Ke4 Rf2 42. g3 Rxb2 43. Nd4 Rb6 44. Kf4 Kc8 45. Kg5 Kd7 46. Kxg6 Rb1 47. Kxh5 Re1 48. Kg6 Rxe5 49. g4 Re4 50. Kg5 Ke7 51. Kh5 Kf7 52. Nf3 Kg7 53. Nd4 Re5+ 54. g5 Re4 55. Nb5 Rc4 56. Nd6 Rxc3 57. Nxb7 Rc7 58. Nd6 Re7 59. Kg4 Kh7 60. h5 Kg7 61. Kf4 Ra7 62. Ne8+ Kh7 63. Ke5 Ra5+ 64. Kf6 Rf5+ 65. Kxe6 Rxg5 66. Nf6+ Kh6 67. Kf7 Rxh5 68. Nxh5 Kxh5 1/2-1/2

[Event "Central America-ch U14"]
[Site "Medellin"]
[Date "2010.12.10"]
[Round "2"]
[White "Arboleda Tamayo, Daniel"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "1983"]
[PlyCount "62"]
[EventDate "2010.12.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Nf3 Bd6 6. Bd3 0-0 7. 0-0 c6 8. Re1 Bg4 9. Be2 Nbd7 10. Ne5 Nxe5 11. dxe5 Bxe2 12. Rxe2 Bc7 13. exf6 Qd6 14. g3 Qxf6 15. Qd2 h6 16. Qe1 Bd6 17. Bf4 Bxf4 18. gxf4 Qxf4 19. Re7 Rab8 20. Qe2 Qb4 21. Rb1 Rbd8 22. Qe5 Rd6 23. a3 Rg6+ 24. Kf1 Qh4 25. Re1 Qc4+ 26. Qe2 Qh4 27. Qe5 Qc4+ 28. Re2 d4 29. Re8 Rxe8 30. Qxe8+ Kh7 31. Qe4 Kg8 1-0

[Event "Central America-ch U14"]
[Site "Medellin"]
[Date "2010.12.10"]
[Round "3"]
[White "Del Valle, Juan Pablo"]
[Black "Saldarriaga, Mauricio"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1983"]
[PlyCount "49"]
[EventDate "2010.12.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c3 Bg7 4. Bg5 d6 5. e3 Nbd7 6. Bd3 Rb8 7. Nbd2 0-0 8. 0-0 c5 9. Rc1 b5 10. Bb1 a5 11. a3 Qb6 12. Re1 Bb7 13. Ba2 b4 14. axb4 axb4 15. e4 h6 16. Bxf6 exf6 17. Nc4 Qa6 18. Ra1 Ra8 19. dxc5 Nxc5 20. cxb4 Nxe4 21. Nfd2 f5 22. Nxe4 fxe4 23. Nxd6 Qb6 24. Nxb7 Qxb7 25. Qb3 1/2-1/2

[Event "Central America-ch U14"]
[Site "Medellin"]
[Date "2010.12.09"]
[Round "1"]
[White "Del Valle, Juan Pablo"]
[Black "Uribe Fajardo, Juan Felipe"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1983"]
[BlackElo "1912"]
[PlyCount "45"]
[EventDate "2010.12.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Be7 5. Bc4 Nf6 6. Nc3 0-0 7. f3 Re8 8. Be3 Bb4 9. Qd2 d5 10. exd5 Nxd5 11. Bxd5 Bxc3 12. Bxf7+ Kxf7 13. bxc3 Qg5 14. Kf2 Qg6 15. Nxc6 Qxc6 16. Bd4 Qd6 17. Rae1 Bf5 18. Qg5 Bg6 19. h4 h6 20. Qb5 b6 21. Qc4+ Kf8 22. Rd1 Qd7 23. Bc5+ 1-0

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "2.1"]
[White "Alvarez, Ismael"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "C17"]
[BlackElo "1983"]
[PlyCount "62"]
[EventDate "2010.11.12"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 a6 6. a3 Bxc3 7. bxc3 Nc6 8. Nf3 Nge7 9. Bd3 Nf5 10. 0-0 0-0 11. Re1 c4 12. Bxf5 exf5 13. a4 Qe7 14. Bc1 Qe6 15. Ng5 Qg6 16. Nh3 Ne7 17. Nf4 Qc6 18. Ba3 Re8 19. Qf3 Be6 20. a5 Ng6 21. Nh5 h6 22. Bd6 b5 23. axb6 Qxb6 24. Reb1 Qc6 25. Ra5 Ra7 26. Qd1 Rb7 27. Rba1 Ra8 28. Qc1 Qb6 29. Bb4 Qc6 30. Qa3 Rb6 31. h3 Qb7 1-0

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "7.1"]
[White "Bedoya Giraldo, Duvan Alejand"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "A84"]
[BlackElo "1983"]
[PlyCount "16"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. c4 e6 3. Nc3 c6 4. e4 fxe4 5. Nxe4 d5 6. Ng3 Nf6 7. Nf3 Bd6 8. Bg5 0-0 1-0

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "1.1"]
[White "Del Valle, Juan Pablo"]
[Black "Cuesta Bejarano, Manuel Enriq"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1983"]
[PlyCount "59"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 c6 4. Bg5 e6 5. e3 Be7 6. Bd3 Nbd7 7. Nbd2 h6 8. Bh4 0-0 9. Qc2 b6 10. 0-0 c5 11. Ne5 Bb7 12. f4 c4 13. Be2 Qc7 14. Rf3 Rfe8 15. Raf1 Ne4 16. Bxe7 Rxe7 17. Nxe4 dxe4 18. Rg3 b5 19. Bh5 f6 20. Ng6 Rf7 21. Nh4 Re7 22. f5 Nf8 23. fxe6 Nxe6 24. Nf5 Rd7 25. Nxh6+ Kh8 26. Nf5 Ng5 27. Qe2 Rg8 28. Bg6 Rgd8 29. Qh5+ Kg8 30. Rxg5 1-0

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "5.1"]
[White "Del Valle, Juan Pablo"]
[Black "Ordonez, Fernando"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1983"]
[PlyCount "34"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 e6 4. Bg5 Be7 5. e3 c6 6. Bd3 Nbd7 7. Nbd2 h6 8. Bh4 Qb6 9. Qc2 c5 10. 0-0 c4 11. Be2 0-0 12. Ne5 Re8 13. f4 Qd8 14. Rf3 Nh7 15. Bxe7 Qxe7 16. Raf1 Ndf6 17. g4 Nd7 0-1

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "3.1"]
[White "Del Valle, Juan Pablo"]
[Black "Pedraza, Yonnattanth"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1983"]
[PlyCount "57"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. c3 Nbd7 5. e3 Be7 6. Bd3 h6 7. Bh4 b6 8. Nbd2 Bb7 9. 0-0 0-0 10. Ne5 c5 11. f4 Ne4 12. Bxe7 Qxe7 13. Qc2 Ndf6 14. Rf3 Nxd2 15. Qxd2 Ne4 16. Qe2 a6 17. Raf1 b5 18. f5 exf5 19. Bxe4 dxe4 20. Rxf5 Bd5 21. dxc5 Be6 22. R5f4 Bxa2 23. Rf5 Be6 24. R5f4 Qc7 25. Ng4 Bc4 26. Qf2 Bxf1 27. Nxh6+ gxh6 28. Rg4+ Kh7 29. Qf5+ 1-0

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "6.1"]
[White "Galindo, Gustavo"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "A11"]
[BlackElo "1983"]
[PlyCount "117"]
[EventDate "2010.11.12"]
[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 e6 2. c4 f5 3. b3 Nf6 4. Bb2 c6 5. Nc3 d5 6. e3 Bd6 7. d4 0-0 8. Be2 Bd7 9. 0-0 Be8 10. Ne5 Nbd7 11. f4 Bf7 12. g4 fxg4 13. Bxg4 Nxg4 14. Qxg4 Nf6 15. Qh3 Qe7 16. Rf2 c5 17. Re1 Bxe5 18. fxe5 Ne8 19. Ref1 Nc7 20. Nb5 Nxb5 21. cxb5 Bg6 22. Ba3 Bf5 23. Bxc5 Bxh3 24. Bxe7 Bxf1 25. Bxf8 Bxb5 26. Bc5 a6 27. a4 Bd3 28. a5 Bf5 29. Kf1 g6 30. Ke2 Kg7 31. Rf1 Kh6 32. Rc1 Kh5 33. Bd6 Kh4 34. Kf2 Kh3 35. Kg1 Bd3 36. Rc7 h5 37. Rxb7 Rc8 38. Bc5 Rg8 39. Rb6 Re8 40. b4 g5 41. Rb7 g4 42. b5 axb5 43. a6 g3 44. hxg3 Kxg3 45. a7 Rg8 46. Rb8 Rg4 47. Be7 Kf3+ 48. Kh2 Bf5 49. a8Q Rg2+ 50. Kh1 Rf2 51. Bh4 Rd2 52. Rf8 Rd1+ 53. Kh2 Rd2+ 54. Kg1 Rd1+ 55. Kh2 Rd2+ 56. Bf2 Rxf2+ 57. Kg1 Kg3 58. Rxf5 Rxf5 59. Qg8+ 1-0

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "4.1"]
[White "Gomez, Jhon D"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1983"]
[PlyCount "75"]
[EventDate "2010.11.12"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. Be2 cxd4 8. cxd4 Nge7 9. b4 Nf5 10. Bb2 a5 11. b5 Na7 12. a4 Qc7 13. 0-0 Nc8 14. Nbd2 Bb4 15. Bd3 Nce7 16. Ng5 h6 17. Nh3 0-0 18. Qe2 Rac8 19. f4 Qb6 20. Nf3 Bc3 21. Qf2 Rc7 22. Rab1 Ng6 23. Ba3 Rfc8 24. Bd6 Rc4 25. Bxc4 Rxc4 26. Bc5 Qc7 27. Nd2 Rxa4 28. Rfc1 Qxc5 29. dxc5 Bd4 30. g4 Nfe7 31. Qxd4 Rxd4 32. Nb3 Rd3 33. Nf2 Rf3 34. Nxa5 Nxf4 35. c6 bxc6 36. b6 Bc8 37. Nxc6 Neg6 38. Nd4 1-0

[Event "Medellin IRT op 17th"]
[Site "Medellin"]
[Date "2010.08.08"]
[Round "8"]
[White "Del Valle, Juan Pablo"]
[Black "Jimenez, Luis Felipe"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "2047"]
[BlackElo "1999"]
[PlyCount "52"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. Bxf6 Qxf6 6. e3 b6 7. a3 Bxc3+ 8. bxc3 Bb7 9. Nf3 d6 10. Bd3 0-0 11. Qc2 h6 12. Ke2 Nd7 13. Nd2 cxd4 14. cxd4 e5 15. Ne4 Qe7 16. h4 f5 17. Ng3 e4 18. d5 exd3+ 19. Qxd3 f4 20. Nf5 Qe5 21. Nd4 Nc5 22. Qc3 Ne4 23. Qd3 fxe3 24. Nf3 Qb2+ 25. Kxe3 Qxf2+ 26. Kxe4 Rae8+ 0-1

[Event "Medellin IRT op 17th"]
[Site "Medellin"]
[Date "2010.08.07"]
[Round "6"]
[White "Montoya Diaz, Cesar Augusto"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2100"]
[BlackElo "2047"]
[PlyCount "65"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Nbd2 e6 5. Ne5 a6 6. g4 Bg6 7. h4 h5 8. g5 Nfd7 9. Nxg6 fxg6 10. Bd3 Qe7 11. Bxg6+ Kd8 12. b3 e5 13. Bb2 exd4 14. Bxd4 c5 15. Bb2 d4 16. Qe2 Qe6 17. Be4 Nc6 18. 0-0-0 Bd6 19. exd4 cxd4 20. Qc4 Qe7 21. Bxc6 bxc6 22. Rhe1 Qf8 23. Qxd4 Rg8 24. Nc4 Bf4+ 25. Kb1 Qf5 26. Re4 Bc7 27. Nb6 Bxb6 28. Qxb6+ Kc8 29. Qxc6+ Kb8 30. Rb4+ Qb5 31. Rxd7 Rc8 32. Qb7+ Qxb7 33. Rdxb7# 1-0

[Event "Medellin IRT op 17th"]
[Site "Medellin"]
[Date "2010.08.06"]
[Round "5"]
[White "Del Valle, Juan Pablo"]
[Black "Carvajal Montoya, Juan Camilo"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "2047"]
[BlackElo "1932"]
[PlyCount "87"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. e3 0-0 7. Nf3 Qa5 8. Qc2 Ne4 9. Qxe4 Bxc3+ 10. Kd1 Bxb2 11. Rb1 Ba3 12. g4 cxd4 13. exd4 d5 14. cxd5 exd5 15. Qf4 Qa4+ 16. Rb3 Bc5 17. Qe3 Bd6 18. g5 hxg5 19. Bxg5 Re8 20. Ne5 Qxa2 21. Rg1 Qa1+ 22. Ke2 Bxe5 23. Bf6 Qa6+ 24. Kd1 Qxf6 25. dxe5 Rxe5 26. Qd2 Bd7 27. Rbg3 Bc6 28. Rxg7+ Qxg7 29. Rxg7+ Kxg7 30. Bd3 Nd7 31. Qc2 Rae8 32. Qc3 Nf6 33. Qd4 a6 34. Qh4 Re1+ 35. Kc2 R1e5 36. f4 Rh5 37. Qg3+ Kf8 38. f5 Ne4 39. Bxe4 Rxe4 40. f6 Re2+ 41. Kc3 Rexh2 42. Qb8+ Be8 43. Qd6+ Kg8 44. Qg3+ 1-0

[Event "Medellin IRT op 17th"]
[Site "Medellin"]
[Date "2010.08.06"]
[Round "4"]
[White "Laverde, Luis Eduardo"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2105"]
[BlackElo "2047"]
[PlyCount "65"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Nfd7 7. Qg4 g6 8. Nf3 c5 9. Nb5 Bxd2+ 10. Nxd2 cxd4 11. Nd6+ Kf8 12. f4 h5 13. Qg3 Nc6 14. a3 h4 15. Qf2 h3 16. g3 Qb6 17. 0-0-0 Nc5 18. Nf3 d3 19. Kb1 dxc2+ 20. Qxc2 Bd7 21. Ng5 Be8 22. Bxh3 Nb3 23. Bg4 Nbd4 24. Qd3 Kg7 25. h4 Nf5 26. Bxf5 gxf5 27. h5 Rh6 28. g4 fxg4 29. Qg3 f5 30. exf6+ Kxf6 31. Qxg4 Nd4 32. Nge4+ dxe4 33. Qg5# 1-0

[Event "Medellin IRT op 17th"]
[Site "Medellin"]
[Date "2010.08.05"]
[Round "3"]
[White "Del Valle, Juan Pablo"]
[Black "Arango, Andres Mauricio"]
[Result "0-1"]
[ECO "D44"]
[WhiteElo "2047"]
[BlackElo "2141"]
[PlyCount "64"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. a4 Bb7 8. Bxf6 gxf6 9. axb5 cxb5 10. d5 a6 11. Qc2 Bg7 12. Rd1 Qb6 13. g3 0-0 14. Bg2 b4 15. Na4 Qa5 16. b3 exd5 17. exd5 Re8+ 18. Kf1 cxb3 19. Qxb3 Nd7 20. Nd4 Nc5 21. Nxc5 Qxc5 22. Nc6 a5 23. Ra1 f5 24. Rd1 Ba6+ 25. Kg1 Re2 26. Qf3 Qc2 27. Rf1 b3 28. d6 Bb7 29. Nd4 Bxf3 30. Nxc2 Bxg2 31. Kxg2 bxc2 32. Kf3 Rd2 0-1

[Event "Medellin IRT op 17th"]
[Site "Medellin"]
[Date "2010.08.05"]
[Round "2"]
[White "Romero, Daniela"]
[Black "Del Valle, Juan Pablo"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1915"]
[BlackElo "2047"]
[PlyCount "72"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Be3 Nc6 7. Bb5 Qb6 8. b3 cxd4 9. Nxd4 Qa5 10. Nde2 Ncxe5 11. 0-0 a6 12. Bd3 Nxd3 13. Qxd3 Bd6 14. f4 Nf6 15. Bd4 Bc5 16. Kh1 Bxd4 17. Qxd4 Bd7 18. Qe3 0-0 19. Nd4 Rfe8 20. Qf3 Rac8 21. Nce2 Ne4 22. Rfd1 Bb5 23. Nxb5 Qxb5 24. Nd4 Qb6 25. a4 Rc3 26. Qe2 e5 27. fxe5 Rxe5 28. Qf1 Rxc2 29. Qf4 Nf2+ 30. Kg1 Rce2 31. Kf1 Nxd1 32. Nxe2 Rf5 33. Rxd1 Rxf4+ 34. Nxf4 Qf6 35. g3 g5 36. Rxd5 gxf4 0-1

[Event "Medellin Region U16"]
[Site "Medellin"]
[Date "2010.02.??"]
[Round "3.2"]
[White "Del Valle, Juan Pablo"]
[Black "Blandon Villa, Diego F"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2047"]
[BlackElo "2040"]
[PlyCount "44"]
[EventDate "2010.02.03"]
[EventType "tourn"]
[EventRounds "7"]
[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. Nf3 Bg7 4. Nc3 0-0 5. h4 c5 6. e3 cxd4 7. exd4 d5 8. Be3 Be6 9. Ng5 Bf5 10. h5 Nc6 11. hxg6 Bxg6 12. cxd5 Nb4 13. Nf3 Nc2+ 14. Ke2 Nxa1 15. Qxa1 Nxd5 16. Nxd5 Qxd5 17. Ke1 Rac8 18. Be2 Rc2 19. Bd2 Bxd4 20. Nxd4 Qxd4 21. Bc3 Qf4 22. Bd1 Qxf2# 0-1

[Event "Medellin Region U16"]
[Site "Medellin"]
[Date "2010.02.??"]
[Round "5.6"]
[White "Del Valle, Juan Pablo"]
[Black "Velasquez, Sebastian"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2047"]
[BlackElo "1602"]
[PlyCount "25"]
[EventDate "2010.02.03"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. e3 c6 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3 Nbd7 10. 0-0 Re8 11. Ne5 Bb7 12. f4 Nd5 13. Bxh7+ 1-0

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2009.12.19"]
[Round "9"]
[White "Del Valle, Juan Pablo"]
[Black "Galeano Hoyos, Janer M"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2068"]
[PlyCount "81"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Be7 7. Bd3 0-0 8. 0-0 d6 9. h3 Nb4 10. Bb5 Ne8 11. a3 Nc6 12. Nd5 Kh8 13. Nh2 Nd4 14. Bxe8 Rxe8 15. f4 Be6 16. Nxe7 Qxe7 17. f5 Bd7 18. c3 Nc6 19. Qh5 f6 20. Be3 Red8 21. Rad1 Be8 22. Qf3 Bf7 23. Rf2 Rd7 24. Qe2 d5 25. exd5 Rxd5 26. Rxd5 Bxd5 27. Qb5 Qf7 28. Rd2 Be4 29. g4 Qc7 30. Qc4 Bb1 31. Rd1 Bc2 32. Rc1 Qd6 33. Nf1 Bd3 34. Rd1 Bxc4 35. Rxd6 a6 36. Rd7 b5 37. Nd2 Rd8 38. Rc7 Bd5 39. a4 bxa4 40. c4 Bxc4 41. Nxc4 1-0

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2009.12.17"]
[Round "5"]
[White "Del Valle, Juan Pablo"]
[Black "Zapata Arbelaes, Estiven"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2068"]
[BlackElo "1971"]
[PlyCount "64"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[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. Bxc6 dxc6 6. 0-0 Bg4 7. c3 Qd3 8. Re1 0-0-0 9. Re3 Bxf3 10. Qxf3 Qd7 11. b4 h5 12. a4 c5 13. a5 Ng4 14. Re1 cxb4 15. cxb4 Qd4 16. Nc3 Rd6 17. Rf1 Qd3 18. Qxf7 Nxh2 19. Bb2 Nxf1 20. Nd5 Rd7 21. Nb6+ cxb6 22. Qe8+ Rd8 23. Rc1+ Kb8 24. Qe6 Qd7 25. Qxb6 Rh6 26. Bxe5+ Bd6 27. Qd4 Bxe5 28. Qxe5+ Qd6 29. Qxg7 Rg6 30. Qb2 Qh2+ 31. Kxf1 Qxg2+ 32. Ke1 Qxe4+ 0-1

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2009.12.17"]
[Round "6"]
[White "Del Valle, Juan Pablo"]
[Black "Zuleta, Juan Esteban"]
[Result "1/2-1/2"]
[ECO "B98"]
[WhiteElo "2068"]
[BlackElo "1570"]
[PlyCount "22"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Bc4 b5 9. Bb3 b4 10. Bxf6 Bxf6 11. Na4 Bb7 1/2-1/2

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2009.12.16"]
[Round "4"]
[White "Blandon, Luis Guillermo"]
[Black "Del Valle, Juan Pablo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1988"]
[BlackElo "2068"]
[PlyCount "78"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 d5 4. dxc5 Bxc5 5. exd5 exd5 6. Bb5+ Nc6 7. 0-0 Nge7 8. h3 0-0 9. Bg5 Be6 10. c3 h6 11. Bh4 Qb6 12. Bxc6 Nxc6 13. b4 Bd6 14. Nbd2 d4 15. Ne4 Bc7 16. Nxd4 Bd5 17. Nf6+ gxf6 18. Qg4+ Kh7 19. Qf5+ Kg8 20. Bxf6 Ne5 21. Bxe5 Bxe5 22. Qxe5 Be6 23. f4 Kh7 24. f5 Bc4 25. Rf3 Rg8 26. f6 Rg6 27. Kh1 Rag8 28. Rg1 Bxa2 29. g4 Qd8 30. Rf5 Re8 31. Qf4 Bd5+ 32. Kh2 Re4 33. Qf2 Qd6+ 34. Rg3 Re5 35. Qf4 Rg5 36. h4 Rgxf5 37. gxf5 Qxf6 38. Qg4 Re8 39. Nb5 Qe5 0-1

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2009.12.16"]
[Round "3"]
[White "Del Valle, Juan Pablo"]
[Black "Hurtado, Wilson David"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2068"]
[BlackElo "1811"]
[PlyCount "105"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 d6 5. Bg5 h6 6. Bh4 c6 7. a3 Ba5 8. Be2 Nbd7 9. 0-0 Nf8 10. Nd2 Ng6 11. Bg3 0-0 12. Nc4 Bc7 13. d4 Nxe4 14. Nxe4 d5 15. Nxe5 Nxe5 16. Nc5 Nd7 17. Nd3 Re8 18. c3 Nf6 19. Bh4 Qd6 20. Ne5 Ne4 21. f3 f6 22. fxe4 fxe5 23. Bg3 Qd8 24. Bh5 Rf8 25. Rxf8+ Qxf8 26. exd5 cxd5 27. Bxe5 Bxe5 28. dxe5 Be6 29. Bf3 Re8 30. Qd4 Kh8 31. Qxa7 Qe7 32. Re1 Qd7 33. Qc5 Rc8 34. Qd6 Qc6 35. Qxc6 bxc6 36. a4 Rb8 37. b4 d4 38. cxd4 Rxb4 39. Bxc6 Rxd4 40. Ra1 Bd7 41. Bxd7 Rxd7 42. a5 Kg8 43. e6 Ra7 44. Re1 Re7 45. Re5 Kf8 46. Kf2 Ke8 47. Ke3 Kd8 48. Kd4 Kc7 49. Kc5 Re8 50. e7 Kb7 51. Kd6 Ka6 52. Kd7 Rxe7+ 53. Kxe7 1-0

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2009.12.15"]
[Round "1"]
[White "Del Valle, Juan Pablo"]
[Black "Pabon Sarmiento, David A"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "2068"]
[PlyCount "77"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bc4 Be7 8. Bb3 Qc7 9. 0-0 Nbd7 10. f4 Nc5 11. Qf3 b5 12. e5 Bb7 13. Qg3 Nce4 14. Nxe4 Nxe4 15. Qh3 Bxg5 16. fxg5 Nxg5 17. Qh5 h6 18. Nxe6 Nxe6 19. Bxe6 0-0 20. Bb3 dxe5 21. Rae1 Rae8 22. Rf5 Qc5+ 23. Kh1 Qc6 24. Bxf7+ Kh8 25. Qg6 Qxg6 26. Bxg6 Rxf5 27. Bxf5 Rd8 28. Kg1 Rd2 29. g3 Rg2+ 30. Kf1 Rxh2 31. Rxe5 Bc6 32. Bg6 Rd2 33. Re6 Bd7 34. Rxa6 Rd1+ 35. Kf2 Bc8 36. Ra8 Rd8 37. Bf5 Rf8 38. Rxc8 Rxc8 39. Bxc8 1-0

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2009.12.15"]
[Round "2"]
[White "Villamil, Nahum Jose"]
[Black "Del Valle, Juan Pablo"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "1767"]
[BlackElo "2068"]
[PlyCount "19"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. Kh1 Nbd7 10. Bg5 1/2-1/2

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2009.12.??"]
[Round "7"]
[White "Garcia Suarez, Pablo"]
[Black "Del Valle, Juan Pablo"]
[Result "0-1"]
[ECO "B86"]
[BlackElo "2068"]
[PlyCount "32"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bc4 e6 7. Nf3 b5 8. Bb3 Bb7 9. Bg5 Be7 10. Qd2 Nbd7 11. a3 0-0 12. 0-0-0 Qa5 13. Rhe1 Rad8 14. e5 dxe5 15. Nxe5 Nxe5 16. Qf4 Ng6 0-1

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2009.12.??"]
[Round "8"]
[White "Ruiz Castillo, Joshua Daniel"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2120"]
[BlackElo "2068"]
[PlyCount "39"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 d5 4. exd5 exd5 5. Bb5+ Nc6 6. 0-0 Bd6 7. c4 Nge7 8. Bg5 Be6 9. Nc3 f6 10. Be3 0-0 11. dxc5 Bc7 12. cxd5 Nxd5 13. Bc4 Nce7 14. Qb3 b5 15. cxb6 axb6 16. Rad1 Ra5 17. Nd4 Bf7 18. Ndb5 Rxb5 19. Nxb5 Bb8 20. g3 1-0

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2008.04.27"]
[Round "6.12"]
[White "Del Valle, Juan Pablo"]
[Black "Esquivia Cuadrado, Franklin Javier"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "2095"]
[PlyCount "90"]
[EventDate "2008.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. Bg5 c6 5. Nc3 d5 6. e3 Bd6 7. Qc2 0-0 8. Bd3 a6 9. 0-0 Qe8 10. Bxf6 Rxf6 11. c5 Bc7 12. Rfe1 Qh5 13. Be2 g5 14. h3 g4 15. Ne5 Qh4 16. Bd3 gxh3 17. g3 Qh5 18. Be2 Qh6 19. b4 Nd7 20. Nf3 Rg6 21. Kh2 Nf6 22. Ne5 Bxe5 23. dxe5 Ng4+ 24. Bxg4 fxg4 25. Qd2 Bd7 26. a4 Rf8 27. Rad1 Qg5 28. e4 Qxe5 29. exd5 Qf5 30. Re2 Qf3 31. Rg1 cxd5 32. b5 axb5 33. axb5 Rgf6 34. Qg5+ Kh8 35. Qe5 Kg8 36. Qg5+ Rg6 37. Qe5 Qd3 38. Rd1 Qf3 39. Rg1 Rf5 40. Qd4 Bxb5 41. Ra2 Bc6 42. Ra8+ Kf7 43. Ra2 e5 44. Qe3 d4 45. Qxf3 Rxf3 0-1

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2008.04.27"]
[Round "7.14"]
[White "Del Valle, Juan Pablo"]
[Black "Valencia Gantiva, Cristian"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2095"]
[BlackElo "2070"]
[PlyCount "74"]
[EventDate "2008.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. Qc2 0-0 6. h4 c5 7. dxc5 Qa5 8. cxd6 Bf5 9. Qa4 Qxa4 10. Nxa4 exd6 11. Nc3 Nc6 12. Bf4 Nb4 13. Rd1 Nc2+ 14. Kd2 Ng4 15. Bg3 Rfe8 16. Kc1 Rac8 17. e3 Nb4 18. a3 Bxc3 19. bxc3 Nc6 20. Rxd6 Na5 21. Nd2 Be6 22. Rd4 Nc6 23. Rf4 Nge5 24. Nb3 Ne7 25. Nd2 N7c6 26. Nb3 Ne7 27. Nd2 N7c6 28. Be2 Na5 29. c5 Rxc5 30. Ne4 Nb3+ 31. Kb2 Rd8 32. c4 Nxc4+ 33. Kxb3 Na5+ 34. Kb2 Rc6 35. Ng5 Rd2+ 36. Ka1 Nb3+ 37. Kb1 Rcc2 0-1

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2008.04.26"]
[Round "4.7"]
[White "Del Valle, Juan Pablo"]
[Black "Bolanos, Joan Camilo"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2095"]
[PlyCount "47"]
[EventDate "2008.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Bf5 4. e3 Nbd7 5. c4 e6 6. Nc3 Be7 7. cxd5 exd5 8. Bd3 Bxd3 9. Qxd3 0-0 10. 0-0 Re8 11. Bxf6 Nxf6 12. Ne5 c6 13. f4 Bd6 14. Rf3 Ne4 15. Rh3 f5 16. Nxe4 fxe4 17. Qe2 Bxe5 18. fxe5 Qe7 19. Rf1 Rf8 20. Rxf8+ Rxf8 21. Qh5 g6 22. Qh4 Qxh4 23. Rxh4 Re8 24. Rh3 1/2-1/2

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2008.04.26"]
[Round "5.7"]
[White "Escobar Barona, Juan Fernando"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2054"]
[BlackElo "2095"]
[PlyCount "53"]
[EventDate "2008.04.24"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 Qb6 8. Qb3 Qxb3 9. axb3 cxd4 10. cxd4 Nb4 11. Bb1 Be7 12. 0-0 0-0 13. Ne1 f6 14. exf6 Bxf6 15. Ndf3 Nc6 16. Be3 e5 17. dxe5 Ndxe5 18. Nxe5 Bxe5 19. Nd3 Bf6 20. Re1 Bf5 21. Nf4 Bxb2 22. Bxf5 Bxa1 23. Be6+ Kh8 24. Rxa1 d4 25. Bd2 Rad8 26. Ra4 d3 27. Ng6+ 1-0

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2008.04.25"]
[Round "3.12"]
[White "Quintero Gomez, Juan David"]
[Black "Del Valle, Juan Pablo"]
[Result "0-1"]
[ECO "C11"]
[BlackElo "2095"]
[PlyCount "46"]
[EventDate "2008.04.24"]
[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 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. Be3 Nc6 7. Bb5 cxd4 8. Bxd4 Nxd4 9. Nxd4 a6 10. Ba4 b5 11. Bb3 Nxe5 12. Qe2 Nc4 13. Rb1 Bc5 14. Nf3 0-0 15. Nd1 Re8 16. c3 e5 17. Bc2 e4 18. Ng1 e3 19. Kf1 Nd2+ 20. Ke1 exf2+ 21. Nxf2 Rxe2+ 22. Nxe2 Nxb1 23. Bxb1 Bxf2+ 0-1

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2008.04.25"]
[Round "2.16"]
[White "Urrea Florez, Juan Esteban"]
[Black "Del Valle, Juan Pablo"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "2095"]
[PlyCount "50"]
[EventDate "2008.04.24"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Bd7 7. 0-0 cxd4 8. cxd4 Be7 9. Nc3 f6 10. Na4 Qc7 11. exf6 Nxf6 12. Be3 0-0 13. Rc1 Ng4 14. g3 Bd6 15. Qd2 Rf7 16. Ng5 Nxe3 17. Qxe3 Re7 18. Bg4 e5 19. Bxd7 Qxd7 20. dxe5 Rxe5 21. Qd2 Bb4 22. Nc5 Bxd2 23. Nxd7 Bxc1 24. Nxe5 Bxg5 25. Nf3 Bf6 0-1

[Event "COL-ch U14"]
[Site "Medellin"]
[Date "2008.04.24"]
[Round "1.9"]
[White "Del Valle, Juan Pablo"]
[Black "Escobar, Guido Jose"]
[Result "0-1"]
[ECO "D18"]
[WhiteElo "2095"]
[BlackElo "2008"]
[PlyCount "48"]
[EventDate "2008.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Nbd7 8. 0-0 a5 9. Re1 Bb4 10. Bb3 0-0 11. Bd2 Qb6 12. Ne5 Rfd8 13. Nc4 Qc7 14. Ne2 Bxd2 15. Qxd2 Ne4 16. Qd1 Ndf6 17. f3 Nc5 18. e4 Bg6 19. Rc1 Na6 20. Ne3 Nb4 21. d5 Qb6 22. Nc3 exd5 23. Na2 dxe4 24. Qe2 Nd3 0-1

[Event "Pan American-ch U10"]
[Site "Medellin"]
[Date "2007.07.07"]
[Round "9"]
[White "Perez Garcia, Ivan Valente"]
[Black "Del Valle, Juan Pablo"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "69"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. d4 Nbd7 4. Nf3 g6 5. Bd2 Bg7 6. Bd3 0-0 7. 0-0 e5 8. d5 Nc5 9. Qe2 c6 10. b4 Nxd3 11. Qxd3 Re8 12. Bg5 h6 13. Be3 Bg4 14. Nd2 cxd5 15. Nxd5 Be6 16. Nxf6+ Bxf6 17. Nc4 d5 18. Nd2 d4 19. Bxh6 g5 20. Qf3 g4 21. Qe2 Kh7 22. Be3 dxe3 23. Qxe3 Bg5 24. Qe2 Qxd2 25. Qxd2 Bxd2 26. a3 Bc3 27. Rab1 Bc4 28. Rfd1 Ba2 29. Rbc1 Bb2 30. Ra1 Bxa1 31. Rxa1 Bc4 32. Rd1 Red8 33. Rxd8 Rxd8 34. g3 Rd1+ 35. Kg2 0-1

[Event "Pan American-ch U10"]
[Site "Medellin"]
[Date "2007.07.06"]
[Round "8"]
[White "Del Valle, Juan Pablo"]
[Black "Ruiz Castillo, Joshua Daniel"]
[Result "0-1"]
[ECO "A06"]
[BlackElo "2223"]
[PlyCount "58"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d3 Nf6 3. g3 d4 4. Bg2 c5 5. 0-0 Nc6 6. Nbd2 e5 7. Nc4 Qc7 8. Re1 Be7 9. e3 0-0 10. exd4 exd4 11. Bf4 Qd8 12. Nfe5 Nxe5 13. Rxe5 Bd6 14. Nxd6 Qxd6 15. Re8 Qb6 16. Rxf8+ Kxf8 17. Qe1 Be6 18. b3 Re8 19. Qd2 Bd5 20. Bxd5 Nxd5 21. Kf1 Qc6 22. Kg1 Nc3 23. h4 Re2 24. Qc1 Kg8 25. Bd2 Qf3 26. Be1 Nd5 27. Qg5 h6 28. Qd8+ Kh7 29. Kh2 Ne3 0-1

[Event "Pan American-ch U10"]
[Site "Medellin"]
[Date "2007.07.05"]
[Round "7"]
[White "Juez, Henry David"]
[Black "Del Valle, Juan Pablo"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2077"]
[PlyCount "128"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Bc4 e5 5. Nf3 g6 6. Bg5 Bg7 7. Nd5 h6 8. Bh4 g5 9. Bg3 Nxe4 10. dxe5 dxe5 11. 0-0 0-0 12. Qd3 Nec5 13. Qe3 Re8 14. b4 e4 15. Bxc7 exf3 16. Bxd8 Rxe3 17. fxe3 Bxa1 18. Rxa1 f2+ 19. Kxf2 Ne4+ 20. Kg1 Ne5 21. Bd3 Nxd3 22. cxd3 Nd6 23. Be7 Ne8 24. Nf6+ Nxf6 25. Bxf6 Bf5 26. e4 Be6 27. e5 Kh7 28. a3 Rc8 29. d4 Rc3 30. Rd1 Bd5 31. a4 Rc2 32. g3 Rg2+ 33. Kf1 Rxh2 34. Re1 Rh1+ 35. Kf2 Rh2+ 36. Ke3 Rg2 37. Rc1 Rxg3+ 38. Kd2 Be4 39. Rc8 Kg6 40. Rg8+ Kh5 41. Ra8 g4 42. Rxa7 Rd3+ 43. Ke2 g3 44. e6 fxe6 45. Be5 g2 46. Bh2 Rh3 47. Bg1 Rh1 48. Kf2 Kg4 49. a5 h5 50. a6 bxa6 51. Rxa6 Bd5 52. Ra3 h4 53. b5 Kf4 54. b6 h3 55. Ra7 e5 56. dxe5 h2 57. Bxh2+ Rxh2 58. b7 Rh1 59. Ra4+ Kf5 60. b8Q g1Q+ 61. Ke2 Qd1+ 62. Ke3 Rh3+ 63. Kf2 Qd2+ 64. Kg1 Qg2# 0-1

[Event "Pan American-ch U10"]
[Site "Medellin"]
[Date "2007.07.05"]
[Round "6"]
[White "Puentes, Nicolas Daniel"]
[Black "Del Valle, Juan Pablo"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1973"]
[PlyCount "87"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 g6 4. c3 Bg7 5. d4 Nd7 6. Ng5 Nh6 7. Qf3 0-0 8. h4 Nb6 9. Bb3 Bg4 10. Nxf7 d5 11. Nxh6+ Bxh6 12. Qxg4 Bxc1 13. a3 Bxb2 14. Ra2 Bc1 15. Rc2 Bh6 16. h5 Rf4 17. Qe6+ Kf8 18. hxg6 Rf6 19. Qxe5 Rxg6 20. Qh8+ Rg8 21. Qxh7 Bg7 22. Nd2 Qf6 23. Rh5 Ke7 24. Re5+ Kd7 25. Qf5+ Qxf5 26. Rxf5 Ke7 27. exd5 Rge8 28. Nc4 Nc8 29. Re2+ Kd8 30. Rg5 Rxe2+ 31. Kxe2 Bf6 32. Rf5 Be7 33. g4 b5 34. Na5 Nd6 35. Rh5 Kd7 36. Rh7 Rg8 37. Nc6 Nc8 38. Bc2 Ke8 39. Bf5 Bxa3 40. Bd7+ Kf8 41. Nd8 Rg7 42. Ne6+ Kg8 43. Rxg7+ Kh8 44. Bxc8 1-0

[Event "Pan American-ch U10"]
[Site "Medellin"]
[Date "2007.07.04"]
[Round "5"]
[White "Del Valle, Juan Pablo"]
[Black "Lopez, Jesus"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "65"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d3 d5 2. Nf3 Nf6 3. g3 Bg4 4. Bg2 e6 5. 0-0 h6 6. h3 Bh5 7. Nbd2 Nc6 8. e4 dxe4 9. Nxe4 Nxe4 10. dxe4 Qxd1 11. Rxd1 Ne5 12. g4 Nxf3+ 13. Bxf3 Bg6 14. Bf4 c6 15. c3 Bc5 16. b4 Bb6 17. c4 Rc8 18. Be5 f6 19. Bg3 e5 20. c5 Bc7 21. Bg2 0-0 22. f3 Rcd8 23. Bf1 Rxd1 24. Rxd1 Rd8 25. Bc4+ Bf7 26. Rxd8+ Bxd8 27. Bxf7+ Kxf7 28. a4 b6 29. Bf2 bxc5 30. Bxc5 Bb6 31. Bxb6 axb6 32. a5 Kg6 33. axb6 1-0

[Event "Pan American-ch U10"]
[Site "Medellin"]
[Date "2007.07.04"]
[Round "4"]
[White "Supo, Caso Christian"]
[Black "Del Valle, Juan Pablo"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "68"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. d3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 Nbd7 7. Bg5 h6 8. Bd2 e5 9. Qc1 Kh7 10. Nc3 Rg8 11. Ne1 Nf8 12. f4 exf4 13. Bxf4 Bd7 14. e5 dxe5 15. Bxe5 c6 16. Na4 Bf5 17. Nc5 Qe7 18. d4 Ne6 19. Nxe6 Qxe6 20. Rf2 Ng4 21. Re2 Bxe5 22. dxe5 Nxe5 23. Nd3 Bxd3 24. cxd3 Qd6 25. Qf1 f5 26. Rd1 Rge8 27. Red2 Ng4 28. Re1 Qd4+ 29. Kh1 Rxe1 30. Qxe1 Ne3 31. Re2 Re8 32. Qc3 Qg4 33. Qd2 Nc4 34. dxc4 Qxe2 0-1

[Event "Pan American-ch U10"]
[Site "Medellin"]
[Date "2007.07.03"]
[Round "3"]
[White "Del Valle, Juan Pablo"]
[Black "Torres Chavez, Daniel Alejandro"]
[Result "0-1"]
[ECO "A53"]
[PlyCount "42"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 Nf6 3. c4 d6 4. Nc3 Bf5 5. d5 Nb8 6. Nd4 Bg6 7. Nb3 c6 8. Bg5 Na6 9. dxc6 bxc6 10. g3 Nb4 11. Bxf6 gxf6 12. e4 d5 13. a3 d4 14. Nxd4 Qxd4 15. axb4 e5 16. Bg2 Bxb4 17. Qb3 Bxe4 18. f3 Qe3+ 19. Kd1 Rd8+ 20. Nd5 Qxb3+ 21. Kc1 Qc2# 0-1

[Event "Pan American-ch U10"]
[Site "Medellin"]
[Date "2007.07.02"]
[Round "1"]
[White "Del Valle, Juan Pablo"]
[Black "Rueda Fragoso, Edgar Antonio"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "74"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 Be7 5. e3 a6 6. Bd2 Nc6 7. Bd3 dxc4 8. Bxc4 0-0 9. Qe2 Bd6 10. 0-0 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. f4 Bxc3 14. Bxc3 Bf5 15. Qf2 b5 16. Bb3 Ne4 17. Qc2 Ng3 18. Qf2 Nxf1 19. Rxf1 Re8 20. Qg3 g6 21. h4 h5 22. Bd1 Qe7 23. Re1 Rad8 24. Bxh5 Rd3 25. Be5 Kh7 26. Bd1 f6 27. Bd4 c5 28. Bc3 b4 29. Ba4 Red8 30. Bc2 bxc3 31. Bxd3 Rxd3 32. bxc3 Rxc3 33. Qf2 c4 34. Qb2 Rxe3 35. Rc1 Re1+ 36. Kh2 Rxc1 37. Qxc1 Bd3 0-1

[Event "Pan American-ch U10"]
[Site "Medellin"]
[Date "2007.07.02"]
[Round "2"]
[White "Obando Mayorga, Juan Diego"]
[Black "Del Valle, Juan Pablo"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "60"]
[EventDate "2007.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bg5 Nbd7 6. e5 dxe5 7. dxe5 Nh5 8. g4 h6 9. Be3 b6 10. gxh5 Bb7 11. Bg2 g5 12. Bd4 e6 13. Qd3 g4 14. Nh4 Bxg2 15. Nxg2 Qc8 16. 0-0-0 Qb7 17. Rhg1 c5 18. Be3 0-0-0 19. Qe4 Qa6 20. Qxg4 Bxe5 21. Qe2 Qb7 22. Bf4 Bxc3 23. bxc3 Rhg8 24. Ne3 Nf6 25. Bxh6 Rxd1+ 26. Qxd1 Rd8 27. Qe1 Qa6 28. Bg5 Qxa2 29. Nd5 Rxd5 30. Qd2 Qa1# 0-1

