[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.06"]
[Round "5"]
[White "Cruz Beltran, Ismael Josue"]
[Black "Perez Castellanos, Ronald Augusto"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1531"]
[PlyCount "60"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bg5 Be7 8. 0-0 h6 9. Bh4 0-0 10. Re1 b5 11. Bb3 Bb7 12. a3 Nbd7 13. Qe2 Nc5 14. Rad1 Ncxe4 15. Nxe4 Nxe4 16. Bxe7 Qxe7 17. f3 Nc5 18. Nf5 Qc7 19. Nxd6 Bc6 20. Ba2 Rad8 21. b4 Na4 22. Qe5 Rd7 23. Bxe6 fxe6 24. Qxe6+ Kh8 25. Ne4 Rxd1 26. Rxd1 Bxe4 27. fxe4 Qxc2 28. Qd6 Qf2+ 29. Kh1 Qf1+ 30. Rxf1 Rxf1# 0-1

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.05"]
[Round "3"]
[White "Perez Castellanos, Ronald Augusto"]
[Black "Moreno Cardenas, Joseph Thomas"]
[Result "0-1"]
[ECO "D10"]
[BlackElo "1577"]
[PlyCount "91"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 a6 5. Bf4 Nc6 6. Nf3 h6 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. a3 Bd6 11. Bg3 Bxg3 12. hxg3 Nge7 13. Rc1 Ng6 14. Rh5 0-0 15. Ne2 Nce7 16. Nf4 Qb6 17. Rc2 Rfc8 18. Rh1 Rxc2 19. Qxc2 Rc8 20. Qd2 Qc6 21. Ke2 Nxf4+ 22. gxf4 Qc4+ 23. Qd3 Qc2+ 24. Qd2 Qg6 25. Ne1 Nf5 26. g3 Nd6 27. Nd3 Qg4+ 28. Kf1 Qf3 29. Rg1 Ne4 30. Qe2 Qxe2+ 31. Kxe2 Rc2+ 32. Ke1 Rd2 33. f3 Rxd3 34. fxe4 Rxe3+ 35. Kd2 Rxe4 36. Kd3 Kh7 37. Rc1 Kg6 38. Rc7 b5 39. Rc6 a5 40. Kd2 Rxd4+ 41. Ke3 Rc4 42. Rb6 b4 43. axb4 Rxb4 44. Rxb4 axb4 45. b3 Kf5 46. g4+ 0-1

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.04"]
[Round "1"]
[White "Melgarejo Suarez, Aritna Valentina"]
[Black "Perez Castellanos, Ronald Augusto"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1775"]
[PlyCount "87"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 a6 5. Nf3 e6 6. Nc3 Nc6 7. Bd3 h6 8. 0-0 Nf6 9. Bf4 Nh5 10. Bd2 Nf6 11. Bf4 Be7 12. d5 Nb8 13. dxe6 Bxe6 14. Qe2 0-0 15. Rfd1 Nh5 16. Be3 Nf6 17. e5 Ne8 18. exd6 Bxd6 19. Ne4 Qc7 20. Nxd6 Nxd6 21. Bf4 Rd8 22. Nd4 Qe7 23. Nxe6 fxe6 24. Qg4 Nf7 25. Bc4 Re8 26. Re1 Nc6 27. Rxe6 Qd7 28. Rxe8+ Qxe8 29. Bxh6 Qe5 30. Bxf7+ Kxf7 31. Qf4+ Qxf4 32. Bxf4 Re8 33. Kf1 Nd4 34. Rd1 Ne6 35. Be3 Re7 36. f4 g6 37. Kf2 Ng7 38. g4 Rc7 39. Kf3 b5 40. Rd6 a5 41. Bb6 Rc2 42. Bxa5 Rxb2 43. Rd7+ Kg8 44. Rxg7+ 1-0

