[Event "Santa Marta Navidad op"]
[Site "Santa Marta"]
[Date "2020.12.20"]
[Round "7"]
[White "Rosales, Jose Antonio"]
[Black "Movil Brito, Jaime Alfreo"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1618"]
[BlackElo "1872"]
[PlyCount "60"]
[EventDate "2020.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nd2 e6 4. e3 Bd6 5. Bg5 Be7 6. Ngf3 0-0 7. Bd3 b6 8. 0-0 Bb7 9. c3 Ne4 10. Bf4 Nd7 11. Rc1 f5 12. h3 c5 13. Bb1 Ba6 14. Re1 g5 15. Be5 g4 16. hxg4 fxg4 17. Nh2 Nxf2 18. Qc2 Bd3 19. Qb3 c4 20. Qa4 Nxe5 21. dxe5 Bc5 22. Bxd3 Nxd3 23. b4 Qh4 24. bxc5 Qf2+ 25. Kh1 Nxe1 26. Rxe1 Qxe1+ 27. Nhf1 g3 28. Kg1 Qf2+ 29. Kh1 Qxf1+ 30. Nxf1 Rxf1# 0-1

[Event "Santa Marta Navidad op"]
[Site "Santa Marta"]
[Date "2020.12.20"]
[Round "6"]
[White "Sanquino Payares, Hermidez Andres"]
[Black "Rosales, Jose Antonio"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1618"]
[PlyCount "86"]
[EventDate "2020.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. e3 exd4 4. exd4 Bb4+ 5. Nc3 Qe7+ 6. Be2 dxc4 7. Nf3 c6 8. 0-0 b5 9. d5 Nf6 10. Bg5 0-0 11. Re1 Bxc3 12. bxc3 Qd6 13. Bxf6 Qxf6 14. dxc6 Nxc6 15. a4 bxa4 16. Rxa4 Be6 17. Bxc4 Qxc3 18. Bxe6 fxe6 19. Qe2 Nd8 20. Rea1 a5 21. h4 h6 22. Qe4 Qc6 23. Qe5 Rf5 24. Qe1 Qd7 25. Ne5 Qc7 26. Rxa5 Rxa5 27. Rxa5 Nc6 28. Nxc6 Qxc6 29. Ra3 Rc5 30. Ra1 e5 31. Qe3 e4 32. Re1 Rc4 33. Qb3 Kh7 34. Qb1 Kh8 35. Qb8+ Kh7 36. Qe5 Kg8 37. Kh2 Qf6 38. Qd5+ Qf7 39. Qa8+ Kh7 40. Rxe4 Rc2 41. f3 Qxf3 42. Re2 Qf4+ 43. Kh3 Rc3+ 0-1

[Event "Santa Marta Navidad op"]
[Site "Santa Marta"]
[Date "2020.12.19"]
[Round "5"]
[White "Marquez Barrios, Bryan Santiago"]
[Black "Rosales, Jose Antonio"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1684"]
[BlackElo "1618"]
[PlyCount "83"]
[EventDate "2020.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 d6 5. Bb3 Nf6 6. d3 0-0 7. Nbd2 Na5 8. Bc2 c5 9. 0-0 a6 10. Re1 Qc7 11. Nf1 Be6 12. Ng3 Nc6 13. Nh4 d5 14. Nhf5 b5 15. h4 Rad8 16. Qf3 d4 17. Bg5 Bxf5 18. Nxf5 c4 19. Rad1 Qd7 20. h5 Qe6 21. Kh2 Ne8 22. Bc1 Nd6 23. g4 b4 24. cxb4 Nxb4 25. Bb1 c3 26. bxc3 dxc3 27. Re2 Rc8 28. Bc2 Nxc2 29. Rxc2 Nb5 30. Be3 Na3 31. Rcc1 c2 32. Rg1 Rfd8 33. g5 Nb5 34. g6 Kh8 35. gxf7 Bf8 36. Bh6 Qxf7 37. Bxg7+ Bxg7 38. Rxg7 Nd4 39. Qg4 Rg8 40. h6 Qe6 41. Kh3 Nxf5 42. Qh5 0-1

[Event "Santa Marta Navidad op"]
[Site "Santa Marta"]
[Date "2020.12.19"]
[Round "4"]
[White "Rosales, Jose Antonio"]
[Black "Anillo Rodriguez, Fernando David"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1618"]
[PlyCount "69"]
[EventDate "2020.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c6 2. Bf4 d5 3. Nf3 Bf5 4. Nbd2 e6 5. e3 Bd6 6. Bg5 Ne7 7. c3 Nd7 8. Be2 h6 9. Bh4 Qc7 10. Rc1 g5 11. Bg3 Ng6 12. c4 g4 13. Nh4 Bxg3 14. hxg3 Nxh4 15. Rxh4 h5 16. cxd5 exd5 17. Qb3 Nf6 18. Bd3 Be6 19. Ke2 0-0-0 20. a3 Qd6 21. Qa4 Kb8 22. b4 Rc8 23. Rhh1 Nd7 24. Qb3 c5 25. bxc5 Nxc5 26. dxc5 Rxc5 27. Qb4 Rc6 28. Nb3 Qxb4 29. axb4 Rb6 30. b5 a6 31. Nd4 Bd7 32. bxa6 bxa6 33. Rb1 Rxb1 34. Rxb1+ Ka7 35. Ra1 1-0

[Event "Santa Marta Navidad op"]
[Site "Santa Marta"]
[Date "2020.12.17"]
[Round "1"]
[White "Rosales, Jose Antonio"]
[Black "De la Ossa, Carlos Enrique"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1618"]
[BlackElo "2014"]
[PlyCount "85"]
[EventDate "2020.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. h3 c5 5. c3 Qb6 6. b3 0-0 7. e3 Nc6 8. Be2 d6 9. 0-0 a5 10. Nbd2 Nd5 11. Qc2 Nxf4 12. exf4 cxd4 13. cxd4 Nxd4 14. Nxd4 Qxd4 15. Nf3 Qxf4 16. Rad1 a4 17. Ne1 Be6 18. Nd3 axb3 19. axb3 Qg5 20. Kh1 Rfc8 21. Qd2 Qxd2 22. Rxd2 Bc3 23. Rdd1 Bxb3 24. Rb1 Bd5 25. Bf3 Bxf3 26. gxf3 Rab8 27. Rb3 b6 28. Rfb1 Bd4 29. Kg2 e6 30. Rb4 e5 31. f4 Ra8 32. fxe5 dxe5 33. f4 Ra3 34. R1b3 Rxb3 35. Rxb3 Rc2+ 36. Kf3 exf4 37. Kxf4 Rc3 38. Rxc3 Bxc3 39. Ke4 b5 40. Kd5 f5 41. Kc5 b4 42. Nxb4 Bxb4+ 43. Kxb4 0-1

[Event "Logrono sim"]
[Site "Logrono"]
[Date "1999.??.??"]
[Round "?"]
[White "Conquest, Stuart"]
[Black "Rosales, Jose Antonio"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2488"]
[PlyCount "42"]
[EventDate "1999.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Nc6 5. Be2 d6 6. d4 cxd4 7. Nxd4 Nxd4 8. Qxd4 Qa5 9. 0-0 b6 10. Nb5 Qb4 11. Nc7+ Kd7 12. Nxa8 Bb7 13. e5 Ne8 14. Bf3 d5 15. Qf4 f6 16. cxd5 Qxf4 17. dxe6+ Kxe6 18. Bxf4 Bxf3 19. gxf3 fxe5 20. Rfe1 Bd6 21. Rac1 Nf6 1-0

