[Event "COL-ch U20"]
[Site "Buenaventura"]
[Date "2018.03.02"]
[Round "5"]
[White "Delgado Rodallega, Erwin Damar"]
[Black "Angulo Mosquera, Blainer"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "1508"]
[BlackElo "1501"]
[PlyCount "106"]
[EventDate "2018.02.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. 0-0 Nf6 6. Nc3 Be7 7. d4 exd4 8. Nxd4 Bb7 9. Bg5 0-0 10. Nf3 Re8 11. e5 dxe5 12. Nxe5 Nd5 13. Bxe7 Qxe7 14. Nxd5 Qxe5 15. Nc3 Qg5 16. Re1 c5 17. Rxe8+ Rxe8 18. g3 Qh6 19. Qd7 Qc6 20. Qxc6 Bxc6 21. Rd1 Bf3 22. Rf1 Bg4 23. Nd5 c6 24. Nf4 Kf8 25. Kg2 Be2 26. Re1 Bf3+ 27. Kf1 Rb8 28. Re3 Bd5 29. Nxd5 cxd5 30. b3 d4 31. Re5 Rc8 32. Rd5 Ke7 33. Re5+ Kf6 34. Re1 c4 35. Ke2 cxb3 36. axb3 Rxc2+ 37. Kd1 Rxf2 38. Rh1 Rb2 39. Rf1+ Kg6 40. Re1 Rxb3 41. Re7 a5 42. Rd7 d3 43. Kd2 a4 44. Ra7 Ra3 45. Kc1 Ra2 46. h4 a3 47. Kb1 d2 48. Rd7 Rb2+ 49. Ka1 Rc2 50. Kb1 Rc1+ 51. Ka2 d1Q 52. Rxd1 Rxd1 53. Kxa3 Rg1 0-1

[Event "COL-ch U20"]
[Site "Buenaventura"]
[Date "2018.03.01"]
[Round "3"]
[White "Delgado Rodallega, Erwin Damar"]
[Black "Chipantiza Manyoma, Gustavo Adolfo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1508"]
[BlackElo "1708"]
[PlyCount "42"]
[EventDate "2018.02.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. Nf3 g6 4. d4 cxd4 5. cxd4 Bg7 6. Nc3 d6 7. Bb5 Bd7 8. 0-0 a6 9. Bxc6 Bxc6 10. Re1 Nf6 11. e5 dxe5 12. Nxe5 0-0 13. Nxc6 bxc6 14. Bg5 Re8 15. Qd2 Qd6 16. Rad1 Rad8 17. Bxf6 Bxf6 18. Ne4 Qxd4 19. Nxf6+ Qxf6 20. Qc3 Qxc3 21. bxc3 e6 0-1

[Event "COL-ch U20"]
[Site "Buenaventura"]
[Date "2018.03.01"]
[Round "2"]
[White "Quintero Hurtado, Frank William"]
[Black "Delgado Rodallega, Erwin Damar"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1641"]
[BlackElo "1508"]
[PlyCount "85"]
[EventDate "2018.02.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Bc5 5. c3 0-0 6. d4 exd4 7. cxd4 Bb6 8. Nc3 Re8 9. e5 d5 10. Bb3 Ne4 11. Nxd5 Be6 12. Nxb6 Bxb3 13. Qxb3 cxb6 14. Rd1 Na5 15. Qd3 Qd5 16. Ne1 Rac8 17. f3 Nc5 18. dxc5 Qxd3 19. Nxd3 bxc5 20. f4 Red8 21. Nf2 Rxd1+ 22. Nxd1 Rd8 23. Be3 Nc4 24. Bxc5 b6 25. Bb4 Rd4 26. b3 Nd2 27. Bxd2 Rxd2 28. Nf2 Rd4 29. Rd1 Rxd1+ 30. Nxd1 f6 31. e6 Kf8 32. f5 g6 33. g4 Kg7 34. Ne3 gxf5 35. Nxf5+ Kf8 36. Kf2 Ke8 37. Ke3 Kf8 38. Kd4 Ke8 39. Kd5 a5 40. Kd6 b5 41. e7 a4 42. Ke6 axb3 43. Nd6# 1-0

[Event "COL-ch U20"]
[Site "Buenaventura"]
[Date "2018.02.28"]
[Round "1"]
[White "Martinez, Cristian Camilo"]
[Black "Delgado Rodallega, Erwin Damar"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1968"]
[BlackElo "1508"]
[PlyCount "27"]
[EventDate "2018.02.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. d4 d6 5. Nf3 Qxe4+ 6. Be2 Bg4 7. 0-0 Be7 8. Re1 Bxf3 9. Bxf3 Qf5 10. Bxb7 0-0 11. Bxa8 Re8 12. Bf3 d5 13. b3 Nc6 14. Bb2 1-0

