[Event "Medellin Antioquia 2nd League"]
[Site "Medellin"]
[Date "2021.??.??"]
[Round "6"]
[White "Luna Monsalve, Sofia"]
[Black "Roman Negroni, Joel Isaac"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1240"]
[BlackElo "1471"]
[PlyCount "106"]
[EventDate "2021.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Bf4 Bf5 6. Nf3 h6 7. e3 Nf6 8. Bb5 e6 9. Ne5 Rc8 10. Qa4 Qb6 11. Qb3 Bb4 12. a3 Bxc3+ 13. bxc3 a6 14. Bxc6+ Rxc6 15. Qa4 0-0 16. Nxc6 Qxc6 17. Qxc6 bxc6 18. Rc1 Bd3 19. Kd2 Bb5 20. f3 g5 21. Bd6 Re8 22. h4 g4 23. Be5 Nd7 24. fxg4 f6 25. Bf4 Kh7 26. g5 e5 27. Bg3 Kg6 28. gxf6 Kxf6 29. dxe5+ Nxe5 30. Bxe5+ Rxe5 31. Rcf1+ Bxf1 32. Rxf1+ Rf5 33. Rxf5+ Kxf5 34. Kd3 h5 35. Kd4 Kg4 36. Ke5 Kxh4 37. Kf4 c5 38. a4 a5 39. g3+ Kh3 40. Kf3 Kh2 41. g4 hxg4+ 42. Kxg4 Kg2 43. Kf4 Kf2 44. Ke5 Kxe3 45. Kxd5 Kd3 46. Kxc5 Kxc3 47. Kb5 Kd4 48. Kxa5 Kc5 49. Ka6 Kc6 50. a5 Kc7 51. Ka7 Kc8 52. Ka8 Kc7 53. a6 Kc8 1/2-1/2

[Event "Medellin Antioquia 2nd League"]
[Site "Medellin"]
[Date "2021.??.??"]
[Round "5"]
[White "Roman Negroni, Joel Isaac"]
[Black "Ramirez Cardona, Camilo Esteban"]
[Result "1-0"]
[ECO "D50"]
[WhiteElo "1471"]
[PlyCount "57"]
[EventDate "2021.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 dxc4 5. e3 c5 6. Bxc4 cxd4 7. exd4 Be7 8. Nf3 h6 9. Bf4 a6 10. a3 b5 11. Ba2 Bb7 12. Be5 0-0 13. 0-0 Nc6 14. Bg3 Nh5 15. d5 exd5 16. Bxd5 Nxg3 17. hxg3 Qb6 18. Rc1 Rad8 19. Rc2 b4 20. axb4 Nxb4 21. Rd2 Nxd5 22. Nxd5 Bxd5 23. Rxd5 Rxd5 24. Qxd5 Qxb2 25. Ne5 Bf6 26. Nd7 Re8 27. Qc6 Re6 28. Qa8+ Kh7 29. Nf8+ 1-0

[Event "Medellin Antioquia 2nd League"]
[Site "Medellin"]
[Date "2021.??.??"]
[Round "7"]
[White "Roman Negroni, Joel Isaac"]
[Black "Ramirez Guilombo, Camilo"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1471"]
[PlyCount "69"]
[EventDate "2021.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 dxc4 5. Bxc4 Bf5 6. Nge2 e6 7. 0-0 Be7 8. a4 0-0 9. f3 Nbd7 10. e4 Bg6 11. a5 a6 12. Be3 Bb4 13. Qb3 c5 14. Rfd1 Qc7 15. Na4 Rac8 16. Rac1 Qb8 17. Bf4 Qa7 18. Kh1 Bxa5 19. dxc5 Nxc5 20. Nxc5 Qxc5 21. Bxe6 Qf2 22. Bxc8 Qxe2 23. Bxb7 h5 24. Bd5 Nxd5 25. Qxd5 Rd8 26. Qb3 Rxd1+ 27. Rxd1 Kh7 28. h3 f6 29. Rd7 Qb5 30. Qd1 Qxb2 31. g4 hxg4 32. hxg4 Qf2 33. Bh2 Be1 34. Rd5 Qf1+ 35. Bg1 1/2-1/2

[Event "Medellin Antioquia 2nd League"]
[Site "Medellin"]
[Date "2021.??.??"]
[Round "3"]
[White "Vallejo, Diego"]
[Black "Roman Negroni, Joel Isaac"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1857"]
[BlackElo "1471"]
[PlyCount "39"]
[EventDate "2021.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. 0-0 Qc7 12. Re1 0-0-0 13. c4 Ngf6 14. Bd2 Bd6 15. Ne4 Nxe4 16. Qxe4 Nf6 17. Qh4 c5 18. b4 b6 19. bxc5 bxc5 20. Rab1 1-0

[Event "Medellin IRT de Segunda Antioquia"]
[Site "Medellin"]
[Date "2019.05.26"]
[Round "6"]
[White "Ramirez Montoya, Jorge A"]
[Black "Roman Negroni, Joel Isaac"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1887"]
[PlyCount "76"]
[EventDate "2019.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Be3 Nf6 6. f3 a6 7. c4 e6 8. Nc3 Be7 9. Rc1 d6 10. Be2 Bd7 11. 0-0 0-0 12. Qd2 Ne5 13. b3 Rfc8 14. Rc2 b6 15. Rd1 Qb7 16. Bf1 Rc7 17. Qf2 Rac8 18. a4 Bc6 19. h3 Ng6 20. Na2 Ne5 21. Nb4 a5 22. Na2 Qb8 23. Nc3 Rd7 24. g4 Ng6 25. Bg2 h6 26. Nd5 Ne5 27. Qd2 Bxd5 28. exd5 exd5 29. f4 Ne4 30. Qc1 Ng6 31. cxd5 Rxc2 32. Qxc2 Nc5 33. Nf5 Nh4 34. Nxh4 Bxh4 35. Bd4 Re7 36. Qc3 f6 37. Bxc5 bxc5 38. Qxa5 Qxb3 1-0

[Event "Medellin IRT de Segunda Antioquia"]
[Site "Medellin"]
[Date "2019.05.25"]
[Round "4"]
[White "Echeverry, Jose Miguel"]
[Black "Roman Negroni, Joel Isaac"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1812"]
[PlyCount "65"]
[EventDate "2019.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 Qa5 10. Qd2 cxd4 11. cxd4 Qc7 12. 0-0 b6 13. Bb2 Bb7 14. d5 Rd8 15. Rfc1 Qd6 16. Nd4 a6 17. Qg5 Bf6 18. Qh6 Bg7 19. Qxg7+ Kxg7 20. Nf5+ Kg8 21. Nxd6 exd6 22. Rc7 Bc8 23. Bf6 Re8 24. f3 Nd7 25. Bd4 f5 26. Bd3 fxe4 27. fxe4 b5 28. Rbc1 Ne5 29. Bxe5 dxe5 30. R1c6 Rb8 31. Ra7 b4 32. Bc4 Bb7 33. Rc7 1-0

[Event "Medellin IRT de Segunda Antioquia"]
[Site "Medellin"]
[Date "2019.05.25"]
[Round "5.12"]
[White "Roman Negroni, Joel Isaac"]
[Black "Restrepo, Hugo"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1724"]
[PlyCount "56"]
[EventDate "2019.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Bd6 5. Nf3 0-0 6. c4 c6 7. c5 Bc7 8. b4 b6 9. Bd3 a5 10. b5 bxc5 11. dxc5 cxb5 12. Bxb5 Be5 13. Nd4 Qe7 14. c6 Qb4+ 15. Qd2 Bxd4 16. Qxb4 axb4 17. exd4 Re8+ 18. Kd1 Re4 19. Re1 Rxd4+ 20. Bd3 Be6 21. Re3 Nxc6 22. Nd2 Ne5 23. Ke2 Nc4 24. Rg3 Bg4+ 25. Nf3 Re8+ 26. Kf1 Bxf3 27. Bxc4 Bxg2+ 28. Kxg2 dxc4 0-1

[Event "Medellin IRT de Segunda Antioquia"]
[Site "Medellin"]
[Date "2019.05.22"]
[Round "1.21"]
[White "Romero Valencia, Miguel Angel"]
[Black "Roman Negroni, Joel Isaac"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1633"]
[PlyCount "51"]
[EventDate "2019.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. Bd3 Nbd7 7. Qe2 c5 8. c3 Re8 9. e5 dxe5 10. dxe5 Nb6 11. exf6 exf6 12. Be3 f5 13. g3 Bh6 14. Bb5 Re7 15. 0-0-0 Qc7 16. Qd3 f4 17. Bxf4 Bxf4 18. gxf4 Bf5 19. Qf1 Rd8 20. Qg2 a6 21. Bf1 Qxf4 22. b3 Qd6 23. Qg3 Qc6 24. Bg2 Rd3 25. Ne5 Rxc3+ 26. Qxc3 1-0

