[Event "COL-ch Sena"]
[Site "Cucuta"]
[Date "2015.11.??"]
[Round "4.3"]
[White "Martinez Ariza, Ivan Enrique"]
[Black "Hinestrosa Moreno, Davey"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1000"]
[PlyCount "66"]
[EventDate "2015.11.25"]
[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 d6 3. Bc4 Nf6 4. d3 e6 5. a3 a6 6. Nc3 Qc7 7. Bg5 Be7 8. h3 b5 9. Ba2 Bb7 10. Qe2 Nc6 11. 0-0 0-0 12. Rfe1 Nd4 13. Nxd4 cxd4 14. Nd1 e5 15. c3 Rac8 16. cxd4 exd4 17. f3 Ne8 18. Bxe7 Qxe7 19. Bd5 Nf6 20. Bxb7 Qxb7 21. f4 Rc5 22. Nf2 Rfc8 23. Rab1 Rc2 24. Qf1 b4 25. a4 b3 26. Rec1 Qb4 27. Ra1 Qd2 28. Rxc2 Rxc2 29. Nd1 Nh5 30. Kh2 Nxf4 31. Qf3 Nxg2 32. Kg3 Qe1+ 33. Kg4 Qh4+ 0-1

[Event "COL-ch Sena"]
[Site "Cucuta"]
[Date "2015.11.??"]
[Round "3.6"]
[White "Olivarez Sanabria, Yerrinson"]
[Black "Martinez Ariza, Ivan Enrique"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "1000"]
[PlyCount "89"]
[EventDate "2015.11.25"]
[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 d6 2. d4 g6 3. h3 Bg7 4. Nf3 h6 5. Be3 Nf6 6. Nc3 Nc6 7. Bb5 Bd7 8. Qd2 a6 9. Ba4 b5 10. Bb3 e6 11. a3 Bc8 12. e5 Nd7 13. exd6 cxd6 14. d5 exd5 15. Bxd5 Bb7 16. 0-0 Nf6 17. Rfe1 Kf8 18. Rad1 Qd7 19. Ne2 g5 20. Bxc6 Qxc6 21. Qxd6+ Qxd6 22. Rxd6 Bxf3 23. gxf3 Ne8 24. Rd3 Bxb2 25. Ng3 Kg7 26. c3 Kg6 27. Bc5 Rc8 28. Bb4 a5 29. Bxa5 Bxa3 30. Bb4 Bxb4 31. cxb4 Rc4 32. Rb1 Nc7 33. Ne4 Ra8 34. Rd6+ Kg7 35. Rd7 Rf8 36. Nd6 Rc3 37. Kg2 Kg6 38. Ne4 Rc4 39. Nc5 Ne6 40. Rd5 Nf4+ 41. Kg3 Nxd5 42. Nd3 f6 43. Ra1 Nxb4 44. Rb1 Nxd3 45. Rxb5 0-1

