[Event "Bolivar Region-ch U20"]
[Site "Bolivar"]
[Date "2020.02.02"]
[Round "5.6"]
[White "Cardenas Machado, Sherman"]
[Black "Diaz Cabarcas, Maria Alejandra"]
[Result "1/2-1/2"]
[ECO "C45"]
[BlackElo "1229"]
[PlyCount "31"]
[EventDate "2020.02.01"]
[EventType "swiss"]
[EventRounds "5"]
[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 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Nb6 8. Be2 Bb4+ 9. Bd2 Bxd2+ 10. Nxd2 0-0 11. 0-0 d6 12. Nf3 Re8 13. exd6 cxd6 14. Re1 Qf6 15. Bd3 Be6 16. Qc2 1/2-1/2

[Event "Bolivar Region-ch U20"]
[Site "Bolivar"]
[Date "2020.02.02"]
[Round "4.6"]
[White "Nunez Correcha, Daniela"]
[Black "Cardenas Machado, Sherman"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1296"]
[PlyCount "87"]
[EventDate "2020.02.01"]
[EventType "swiss"]
[EventRounds "5"]
[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 Qh4 5. Nxc6 dxc6 6. Bd3 Bd6 7. Be3 Nf6 8. Nc3 Ng4 9. g3 Qf6 10. Qd2 Bb4 11. Bg5 Bxc3 12. bxc3 Qf3 13. Rf1 f6 14. Bf4 Nxh2 15. Rg1 Qh5 16. Be2 Nf3+ 17. Bxf3 Qxf3 18. Qe3 Qxe3+ 19. Bxe3 0-0 20. 0-0-0 Bg4 21. Bc5 Rfe8 22. Rd3 Be2 23. Re3 Bc4 24. a3 b6 25. f3 bxc5 26. Rge1 Red8 27. e5 Rab8 28. exf6 Ba2 29. Rd3 gxf6 30. Re7 Rxd3 31. cxd3 Rb3 32. Rxc7 Rxc3+ 33. Kb2 Rxd3 34. Kxa2 Rxf3 35. Rxc6 Rxg3 36. Rxf6 h5 37. Rf5 h4 38. Rxc5 h3 39. Rc8+ Kf7 40. Rc7+ Kf6 41. Rxa7 h2 42. Rh7 Rg2+ 43. Kb3 Kg6 44. Rh8 1/2-1/2

[Event "Bolivar Region-ch U20"]
[Site "Bolivar"]
[Date "2020.02.01"]
[Round "2.6"]
[White "Cardenas Machado, Sherman"]
[Black "Rosado Perez, Maria Jose"]
[Result "0-1"]
[ECO "B28"]
[BlackElo "1811"]
[PlyCount "84"]
[EventDate "2020.02.01"]
[EventType "swiss"]
[EventRounds "5"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd2 Nc6 8. Bd3 0-0 9. a3 Bc5 10. 0-0 d6 11. Be3 Bxe3 12. fxe3 Ng4 13. Qe2 Be6 14. Nd5 Ne7 15. c4 Bxd5 16. exd5 f5 17. e4 Qb6+ 18. Kh1 Ng6 19. exf5 Nf4 20. c5 Qxc5 21. Rac1 Qa7 22. Qe4 Nf2+ 23. Rxf2 Qxf2 24. Rg1 Rf6 25. g3 Nxd3 26. Qxd3 Rc8 27. Rf1 Qxb2 28. Qb1 Qxb1 29. Rxb1 Rxf5 30. Nh4 Rf2 31. Kg1 Ra2 32. Nf5 Rcc2 33. Nxd6 Rg2+ 34. Kf1 Rxh2 35. Kg1 Rag2+ 36. Kf1 Rd2 37. Kg1 Rdg2+ 38. Kf1 Rd2 39. Kg1 Rdg2+ 40. Kf1 Rf2+ 41. Ke1 Rf3 42. Ne4 Re3+ 0-1

[Event "Bolivar Region-ch U20"]
[Site "Bolivar"]
[Date "2020.02.01"]
[Round "1.7"]
[White "Diaz Bermudez, Luis Fernando"]
[Black "Cardenas Machado, Sherman"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1350"]
[PlyCount "63"]
[EventDate "2020.02.01"]
[EventType "swiss"]
[EventRounds "5"]
[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. Bxc6 dxc6 5. d3 Bg4 6. Be3 Qf6 7. Nbd2 Bb4 8. c3 Ba5 9. h3 Be6 10. b4 Bb6 11. Nb3 Ne7 12. Qd2 h6 13. Nc5 0-0-0 14. Qe2 Kb8 15. a4 Ba7 16. b5 a5 17. bxc6 Nxc6 18. Nxe6 Qxe6 19. Bxa7+ Kxa7 20. Qe3+ b6 21. 0-0 g5 22. d4 exd4 23. cxd4 Nb4 24. Rac1 Qd7 25. d5 Rc8 26. Rc4 Qxa4 27. Rfc1 Qd7 28. Ne5 Qe8 29. Rxc7+ Rxc7 30. Rxc7+ Kb8 31. Qxb6+ Ka8 32. Qa7# 1-0

