[Event "Valle Region-ch U20"]
[Site "Cali"]
[Date "2017.02.19"]
[Round "7.9"]
[White "Ovalle, Lional Esteban"]
[Black "Cardona, Jacobo"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1494"]
[PlyCount "70"]
[EventDate "2017.02.17"]
[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. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 Nbd7 7. Nc3 b6 8. Bg5 h6 9. Bf4 Bb7 10. Qd2 Kh7 11. Rfe1 Rb8 12. e4 Nh5 13. Rad1 Nxf4 14. Qxf4 Nf6 15. e5 dxe5 16. dxe5 Nd7 17. Qd2 Nc5 18. Qxd8 Rbxd8 19. Rxd8 Rxd8 20. b4 Nd3 21. Re3 Nxb4 22. Ng5+ hxg5 23. Bxb7 c6 24. Re2 Rb8 25. a3 Rxb7 26. axb4 Rd7 27. Ne4 Kh6 28. c5 Rd4 29. cxb6 axb6 30. b5 cxb5 31. Nc3 b4 32. Nb5 Rd5 33. Nc7 Rxe5 34. Rc2 b3 35. Rb2 Re1+ 0-1

[Event "Valle Region-ch U20"]
[Site "Cali"]
[Date "2017.02.18"]
[Round "5.9"]
[White "Lopez Rayo, Santiago"]
[Black "Ovalle, Lional Esteban"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1547"]
[BlackElo "1494"]
[PlyCount "49"]
[EventDate "2017.02.17"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 dxc3 6. Bxf7+ Kxf7 7. Qd5+ Ke8 8. Qxc5 d6 9. Qe3 cxb2 10. Bxb2 Nf6 11. Nbd2 Qe7 12. h3 d5 13. Bxf6 gxf6 14. exd5 Qxe3+ 15. fxe3 Ne7 16. e4 f5 17. exf5 Nxd5 18. g4 h5 19. Kf2 hxg4 20. Rhe1+ Kf7 21. hxg4 Rg8 22. Re5 c6 23. g5 b5 24. Rh1 Nb4 25. Rh7+ 1-0

[Event "Valle Region-ch U20"]
[Site "Cali"]
[Date "2017.02.18"]
[Round "3.10"]
[White "Ovalle, Lional Esteban"]
[Black "Cardona, Juan Camilo"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1494"]
[BlackElo "1961"]
[PlyCount "76"]
[EventDate "2017.02.17"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Nd5 Bxd5 9. exd5 Nbd7 10. Be3 b5 11. Qd2 Nb6 12. Bxb6 Qxb6 13. 0-0-0 Be7 14. Na5 Rc8 15. Nc6 Nxd5 16. Nxe7 Nxe7 17. Qxd6 Qxd6 18. Rxd6 Rc6 19. Rxc6 Nxc6 20. c4 b4 21. c5 Kd7 22. Bxa6 Ra8 23. Bc4 f6 24. Rd1+ Nd4 25. f4 Kc6 26. fxe5 Kxc5 27. Bf7 fxe5 28. Re1 Kd6 29. Re3 Rf8 30. Bc4 Rc8 31. b3 Ra8 32. Kb2 Rf8 33. Kb1 Rf2 34. Rg3 g6 35. Bg8 Nb5 36. Bxh7 Nc3+ 37. Kc1 Ne2+ 38. Kb1 Nxg3 0-1

[Event "Valle Region-ch U20"]
[Site "Cali"]
[Date "2017.02.17"]
[Round "2.9"]
[White "Gonzalez, Leandro"]
[Black "Ovalle, Lional Esteban"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1602"]
[BlackElo "1494"]
[PlyCount "93"]
[EventDate "2017.02.17"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Bc4 Bg7 7. 0-0 Nf6 8. e5 Nh5 9. g4 0-0 10. gxh5 Bxe5 11. f4 Bd6 12. hxg6 hxg6 13. Qg4 Bc5+ 14. Kh1 d5 15. Qg5 Qxg5 16. fxg5 dxc4 17. Bf4 Bb6 18. Be5 Bf5 19. Nd2 Bxc2 20. Rf4 Rfe8 21. Nxc4 Rad8 22. Rh4 Kf8 23. Rh8+ Ke7 24. Bf6+ Ke6 25. Re1+ Kd7 26. Ne5+ Kc8 27. Rxe8 Rxe8 28. Kg2 Bd4 29. Nf3 Rxe1 30. Nxe1 Bxf6 31. gxf6 Bf5 32. Kg3 Kd7 33. Kf4 Ke6 34. Kg5 Kd5 35. Nf3 Ke4 36. Nh4 Be6 37. a3 Kd3 38. Nxg6 fxg6 39. Kxg6 Ke4 40. f7 Bxf7+ 41. Kxf7 c5 42. Ke6 c4 43. h4 Kf4 44. Kd5 Kg4 45. Kxc4 Kxh4 46. Kc5 Kg5 47. b4 1-0

[Event "Valle Region-ch U20"]
[Site "Cali"]
[Date "2017.02.17"]
[Round "1.8"]
[White "Ovalle, Lional Esteban"]
[Black "Chavez Duero, Brayan Steven"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "1494"]
[BlackElo "1693"]
[PlyCount "72"]
[EventDate "2017.02.17"]
[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. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 d6 7. Bc4 Nf6 8. f3 Bd7 9. Qd2 Rc8 10. Nxc6 bxc6 11. 0-0-0 c5 12. h4 h5 13. Bg5 Rb8 14. b3 Qa5 15. a4 Qb4 16. Nb1 Qb6 17. Na3 Bxa4 18. Qc3 Bd7 19. Rhe1 0-0 20. e5 Nh7 21. Qe3 Nxg5 22. Qxg5 Bxe5 23. Rxe5 dxe5 24. Rxd7 Qf6 25. Rxa7 Qxg5+ 26. hxg5 Ra8 27. Rxa8 Rxa8 28. Nb5 Ra1+ 29. Kd2 Rg1 30. Ke3 Rxg2 31. Bd3 h4 32. Be4 h3 33. f4 exf4+ 34. Kxf4 Rd2 35. Kg3 h2 36. Bh1 Rxc2 0-1

