[Event "Neiva Ascun Nodo op"]
[Site "Neiva"]
[Date "2023.04.02"]
[Round "6"]
[White "Diaz Sarrias, Juan Sebastian"]
[Black "Palomeque Parra, Pedro Antonio"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1600"]
[PlyCount "72"]
[EventDate "2023.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Bf5 5. g3 Nf6 6. Bg2 e6 7. Nf3 Be7 8. 0-0 0-0 9. h3 h6 10. Nh2 Nc6 11. a3 a6 12. f4 Qb6 13. Nf3 Ne4 14. g4 Nxc3 15. bxc3 Be4 16. Ne5 Nxe5 17. fxe5 Bxg2 18. Kxg2 Rac8 19. Bd2 Qc6 20. Qc1 Qc4 21. Rf2 Bh4 22. Bxh6 Qxc3 23. Qxc3 Rxc3 24. Bd2 Rc2 25. Bb4 Bxf2 26. Bxf8 Bxd4 27. Rd1 Rxe2+ 28. Kf3 Re3+ 29. Kg2 Kxf8 30. Rxd4 Rxa3 31. Rb4 b5 32. Rf4 a5 33. g5 g6 34. h4 Kg7 35. Kf2 Rc3 36. Ke2 Rc4 0-1

[Event "Neiva Ascun Nodo op"]
[Site "Neiva"]
[Date "2023.04.01"]
[Round "4"]
[White "Diaz Sarrias, Juan Sebastian"]
[Black "Ducuara Alape, Ronaldo"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1600"]
[BlackElo "1601"]
[PlyCount "58"]
[EventDate "2023.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 e5 5. e4 Nc6 6. Nge2 d6 7. h3 0-0 8. 0-0 a5 9. d3 Nd7 10. f3 Nc5 11. Be3 Ne6 12. g4 Ned4 13. Bxd4 Nxd4 14. Nxd4 exd4 15. Ne2 f5 16. Ng3 fxg4 17. fxg4 Be5 18. Rxf8+ Qxf8 19. Ne2 Be6 20. Qf1 Qe7 21. Bh1 Rf8 22. Qg2 Qg5 23. Rf1 Qe3+ 24. Rf2 Rxf2 25. Qxf2 Qxd3 26. b3 Qb1+ 27. Kg2 Qxa2 28. Nc1 Qb1 29. Qe1 Bf4 0-1

[Event "Neiva Ascun Nodo op"]
[Site "Neiva"]
[Date "2023.04.01"]
[Round "5"]
[White "Viveros Artunduaga, Santiago"]
[Black "Diaz Sarrias, Juan Sebastian"]
[Result "0-1"]
[ECO "D04"]
[BlackElo "1600"]
[PlyCount "79"]
[EventDate "2023.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. Bd3 Bg6 5. 0-0 e6 6. Qe2 c5 7. c3 c4 8. Bxg6 hxg6 9. Nbd2 Nc6 10. Re1 Qc7 11. e4 0-0-0 12. e5 Ng4 13. h3 Nh6 14. b4 b5 15. a4 a6 16. axb5 axb5 17. Nf1 Be7 18. N3h2 Kd7 19. Nf3 Ra8 20. Bg5 Bxb4 21. cxb4 Nxb4 22. Rxa8 Rxa8 23. Rb1 Ra2 24. Rb2 Qa5 25. Rxa2 Qxa2 26. Qxa2 Nxa2 27. Bd2 c3 28. Ne3 cxd2 29. Nxd2 Kc6 30. g4 f5 31. g5 Ng8 32. f4 Ne7 33. Kf2 b4 34. Ke2 Kb5 35. Kd3 Ka4 36. Kc2 Nc6 37. Nb3 Nd8 38. Kb2 Nc3 39. Nc5+ Kb5 40. Kb3 0-1

[Event "Neiva Ascun Nodo op"]
[Site "Neiva"]
[Date "2023.03.31"]
[Round "3"]
[White "Aldana Solano, Miguel Angel"]
[Black "Diaz Sarrias, Juan Sebastian"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1600"]
[PlyCount "112"]
[EventDate "2023.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 Bf5 4. Nf3 e6 5. Bd3 Bg6 6. c3 Bd6 7. Ne5 Nfd7 8. Nxg6 hxg6 9. Bxd6 cxd6 10. Qb3 Qb6 11. e4 dxe4 12. Bxe4 d5 13. Bf3 Nc6 14. Qxb6 axb6 15. Nd2 b5 16. Ke2 Ke7 17. a3 f5 18. Kd3 Ra7 19. h3 Nf6 20. Rae1 Kd6 21. g4 f4 22. g5 Nd7 23. Bg4 e5 24. Bxd7 e4+ 25. Kc2 Kxd7 26. Nb3 Nd8 27. Nc1 Ne6 28. h4 f3 29. Na2 Raa8 30. Kb3 Nf4 31. Nb4 Kd6 32. Kc2 Rh5 33. Reg1 Rah8 34. Rg4 Ng2 35. b3 Rxh4 36. Rgxh4 Rxh4 37. Rxh4 Nxh4 38. c4 bxc4 39. bxc4 dxc4 40. Kc3 b5 41. a4 bxa4 42. Kxc4 e3 43. Nd3 e2 44. Ne1 Ng2 45. Nxf3 e1Q 46. Nxe1 Nxe1 47. Kb4 Kd5 48. Kxa4 Kxd4 49. Kb3 Ke4 50. Kc4 Kf5 51. Kd4 Nf3+ 52. Ke3 Nxg5 53. Kd4 Kf4 54. Kd5 Ne4 55. f3 Kxf3 56. Ke5 g5 0-1

[Event "Neiva Ascun Nodo op"]
[Site "Neiva"]
[Date "2023.03.31"]
[Round "2"]
[White "Diaz Sarrias, Juan Sebastian"]
[Black "Londono Lopez, Donaldo Eliuver"]
[Result "0-1"]
[ECO "A32"]
[WhiteElo "1600"]
[BlackElo "2053"]
[PlyCount "62"]
[EventDate "2023.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. Nc3 c5 4. d4 cxd4 5. Nxd4 a6 6. g3 Qc7 7. e4 Bb4 8. f3 0-0 9. Bd2 Re8 10. a3 Bc5 11. Be3 d5 12. Bd3 e5 13. Nxd5 Nxd5 14. cxd5 Qb6 15. f4 Bxd4 16. Qa4 Bc3+ 17. Ke2 Qxb2+ 18. Bc2 Bd7 19. Rab1 Bxa4 20. Rxb2 Bxb2 21. Bxa4 b5 22. Bb3 Bxa3 23. d6 Bxd6 24. Bd5 Nd7 25. Bc6 Rec8 26. Bxa8 Rxa8 27. Rd1 exf4 28. Rxd6 fxe3 29. Rxd7 a5 30. Kxe3 a4 31. Rb7 a3 0-1

[Event "Neiva Ascun Nodo op"]
[Site "Neiva"]
[Date "2023.03.30"]
[Round "1"]
[White "Munoz Pacheco, Juan Jose"]
[Black "Diaz Sarrias, Juan Sebastian"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1600"]
[PlyCount "66"]
[EventDate "2023.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. d3 Bb4 6. Bd2 d6 7. 0-0 h6 8. h3 Bxc3 9. Bxc3 Be6 10. Bb5 0-0 11. Re1 a6 12. Bxc6 bxc6 13. d4 exd4 14. Nxd4 c5 15. Nf3 Nd7 16. a3 Rb8 17. Qe2 c4 18. b4 cxb3 19. cxb3 Rxb3 20. Bb2 Nb6 21. e5 Bc4 22. Qc2 d5 23. Re3 Rxe3 24. fxe3 c5 25. Rb1 Qc7 26. Qf5 Re8 27. e6 Rxe6 28. Be5 Qe7 29. Qg4 f6 30. Bf4 Bd3 31. Rb2 g5 32. Bc7 Bb5 33. a4 Nxa4 0-1

