[Event "COL-ch U18 sf2"]
[Site "Ibague"]
[Date "2018.03.25"]
[Round "6.13"]
[White "Bernal Parra, Liz Gabriela"]
[Black "Sanchez Oliveros, Samaia Sofia"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1288"]
[BlackElo "1132"]
[PlyCount "75"]
[EventDate "2018.03.22"]
[EventType "swiss"]
[EventRounds "6"]
[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 Nge7 4. 0-0 a6 5. Ba4 b5 6. Bb3 Na5 7. Nxe5 Nxb3 8. axb3 Bb7 9. d3 Nc6 10. Nf3 Bc5 11. Nc3 0-0 12. Nd5 Nd4 13. Nf4 Nxf3+ 14. Qxf3 f5 15. Re1 Re8 16. Bd2 Qe7 17. Nd5 Bxd5 18. exd5 Qf6 19. c3 b4 20. d4 Bd6 21. Rxe8+ Rxe8 22. Rxa6 Rb8 23. g3 Qf8 24. Ra4 bxc3 25. Qxc3 f4 26. Kg2 Qf5 27. Qf3 Qg5 28. b4 Rb5 29. Ra8+ Kf7 30. Ra5 Rb8 31. Ra7 Ke7 32. Ra5 Qf6 33. Qe4+ Kd8 34. b5 f3+ 35. Qxf3 Qxd4 36. Bc3 Qb6 37. Qf7 Be7 38. Qg8+ 1-0

[Event "COL-ch U18 sf2"]
[Site "Ibague"]
[Date "2018.03.24"]
[Round "5.11"]
[White "Sanchez Oliveros, Samaia Sofia"]
[Black "Sarmiento Mojica, Leidy Carolina"]
[Result "0-1"]
[ECO "B93"]
[WhiteElo "1132"]
[BlackElo "1733"]
[PlyCount "60"]
[EventDate "2018.03.22"]
[EventType "swiss"]
[EventRounds "6"]
[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. f4 Nbd7 7. Nf3 g6 8. Be3 Bg7 9. Bd4 b5 10. a3 Bb7 11. Bd3 0-0 12. 0-0 Qc7 13. Re1 e5 14. fxe5 dxe5 15. Be3 Nc5 16. Bg5 Rad8 17. Qe2 Ne6 18. Bh4 Nf4 19. Qf1 Qc5+ 20. Kh1 Rd6 21. Bf2 Qc8 22. Rad1 Nd7 23. Nd5 Bxd5 24. exd5 Rxd5 25. Be4 Rxd1 26. Rxd1 Nc5 27. Qe1 Nxg2 28. Kxg2 Qg4+ 29. Kf1 Nxe4 30. Qb4 Qxf3 0-1

[Event "COL-ch U18 sf2"]
[Site "Ibague"]
[Date "2018.03.24"]
[Round "4.16"]
[White "Sanchez Oliveros, Samaia Sofia"]
[Black "Yate Munoz, Maycol Herley"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1132"]
[PlyCount "57"]
[EventDate "2018.03.22"]
[EventType "swiss"]
[EventRounds "6"]
[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. d3 Nc6 4. Nbd2 Ng4 5. h3 Nf6 6. Be2 Bc5 7. 0-0 0-0 8. c3 Nh5 9. Nxe5 Nxe5 10. Bxh5 Qg5 11. Nb3 Qe7 12. d4 Bb6 13. dxe5 Qxe5 14. Qf3 g6 15. Bh6 c6 16. Bxf8 Bc7 17. g3 Kxf8 18. Bxg6 hxg6 19. Rad1 a5 20. Nd4 c5 21. Ne2 b6 22. Nf4 g5 23. Ng6+ Kg7 24. Nxe5 Bxe5 25. Qh5 Ra7 26. Qxg5+ Kf8 27. Qxe5 d6 28. Rxd6 Re7 29. Qh8# 1-0

[Event "COL-ch U18 sf2"]
[Site "Ibague"]
[Date "2018.03.23"]
[Round "2.16"]
[White "Sanchez Oliveros, Samaia Sofia"]
[Black "Campos Perilla, Angie Catalina"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1132"]
[BlackElo "1289"]
[PlyCount "107"]
[EventDate "2018.03.22"]
[EventType "swiss"]
[EventRounds "6"]
[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. Bc4 d6 4. h3 Be6 5. Bb5 Nge7 6. c3 a6 7. Ba4 b5 8. Bc2 d5 9. d3 Ng6 10. d4 Be7 11. 0-0 0-0 12. Be3 f5 13. exd5 Bxd5 14. dxe5 Ngxe5 15. Nxe5 Nxe5 16. Bb3 Bxb3 17. Qxb3+ Kh8 18. Bd4 Bf6 19. Rd1 Qe7 20. Nd2 Rad8 21. Bxe5 Bxe5 22. Nf3 Rxd1+ 23. Rxd1 Bd6 24. Qd5 Qf6 25. Re1 h6 26. Nd4 Rd8 27. Qe6 Qg5 28. Qxf5 Qd2 29. Qb1 Rf8 30. Rf1 c5 31. Nf5 Bc7 32. Nh4 c4 33. Ng6+ Kg8 34. Nxf8 Kxf8 35. Qf5+ Ke8 36. Rb1 Qd6 37. g3 Bb6 38. Qc8+ Bd8 39. Re1+ Kf7 40. Qf5+ Bf6 41. h4 Qd2 42. Rb1 b4 43. cxb4 Qxb4 44. f4 Qb6+ 45. Kg2 g6 46. Qd5+ Kg7 47. Qd7+ Kf8 48. Kh3 c3 49. Re1 Qb8 50. bxc3 Bxc3 51. Re2 h5 52. Re7 a5 53. Rh7 a4 54. Qf7# 1-0

[Event "COL-ch U18 sf2"]
[Site "Ibague"]
[Date "2018.03.23"]
[Round "3.12"]
[White "Zona Moreno, Sergio Julian"]
[Black "Sanchez Oliveros, Samaia Sofia"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1485"]
[BlackElo "1132"]
[PlyCount "57"]
[EventDate "2018.03.22"]
[EventType "swiss"]
[EventRounds "6"]
[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 Nge7 4. c3 a6 5. Ba4 b5 6. Bb3 Ng6 7. 0-0 Bb7 8. d4 exd4 9. cxd4 Be7 10. Nc3 0-0 11. Nd5 Na5 12. Bc2 Bxd5 13. exd5 c6 14. dxc6 dxc6 15. Be3 Nc4 16. b3 Nxe3 17. fxe3 Bf6 18. Rc1 Re8 19. Re1 Nh4 20. Nd2 Qd5 21. Qg4 Qg5 22. Qxg5 Bxg5 23. Kf2 Re7 24. g3 Nf5 25. Bxf5 Rae8 26. Nf1 g6 27. Bh3 f5 28. Rxc6 h5 29. Rxg6+ 1-0

[Event "COL-ch U18 sf2"]
[Site "Ibague"]
[Date "2018.03.22"]
[Round "1.17"]
[White "Lopez Rayo, Santiago"]
[Black "Sanchez Oliveros, Samaia Sofia"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1602"]
[BlackElo "1132"]
[PlyCount "87"]
[EventDate "2018.03.22"]
[EventType "swiss"]
[EventRounds "6"]
[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 Nge7 4. 0-0 a6 5. Ba4 b5 6. Bb3 Ng6 7. c3 Bc5 8. d4 exd4 9. cxd4 Bb6 10. Bg5 f6 11. Be3 Na5 12. Bd5 c6 13. Bb3 Nxb3 14. Qxb3 d5 15. exd5 cxd5 16. a4 bxa4 17. Qxa4+ Bd7 18. Qb4 Ne7 19. Nc3 0-0 20. Rfe1 Nc6 21. Qd6 Ne7 22. Nxd5 Nxd5 23. Qxd5+ Kh8 24. Nd2 Bb5 25. Qe4 Re8 26. Qg4 Bd7 27. Qf4 Bb5 28. Rad1 Ba5 29. h4 Qd5 30. Rc1 Bb6 31. Qg4 Rad8 32. Nf3 Ba5 33. Rc5 Qb3 34. Rec1 h6 35. h5 Qxb2 36. Nh4 Bb6 37. Nf5 Rd7 38. Rc8 Ra7 39. Qg6 Rd8 40. d5 Qxc1+ 41. Rxc1 Bxe3 42. fxe3 Bd3 43. Qg4 Rxd5 44. Rc8+ 1-0

