[Event "Medellin Clavijo Memorial"]
[Site "Medellin"]
[Date "2000.??.??"]
[Round "4"]
[White "Arango, Juan David"]
[Black "Arango, Andres Mauricio"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "117"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Be7 5. Bxc6 bxc6 6. Nc3 Nf6 7. d3 d5 8. e5 Nd7 9. Bf4 0-0 10. Re1 Kh8 11. h3 Qa5 12. Nh2 Rb8 13. Bd2 Qc7 14. Na4 Ba6 15. b3 Bb5 16. Nb2 Rg8 17. c4 Ba6 18. Bf4 Nf8 19. Qf3 Ng6 20. Bg3 Bh4 21. Ng4 Bg5 22. Na4 Qe7 23. Re2 Bb7 24. Rc2 Rbc8 25. Qe2 Rgd8 26. Rf1 Bh4 27. Bh2 Qf8 28. f4 dxc4 29. dxc4 Rd4 30. g3 Be7 31. Ne3 Rcd8 32. g4 Kg8 33. f5 exf5 34. Nxf5 Rd3 35. e6 f6 36. Bc7 Bc8 37. Bxd8 Qxd8 38. h4 Ne5 39. Nxe7+ Qxe7 40. g5 Bxe6 41. gxf6 gxf6 42. Qg2+ Qg7 43. Qxg7+ Kxg7 44. Nxc5 Rd6 45. Ne4 Rd4 46. Nxf6 Rxh4 47. Rg2+ Kf7 48. Nd7+ Ke7 49. Nxe5 h5 50. Nxc6+ Kd7 51. Ne5+ Kc7 52. Re1 Bh3 53. Rg7+ Kb6 54. Nf3 Rf4 55. Nd2 Rd4 56. Rf7 Bg4 57. Nb1 a5 58. Rf6+ Kc5 59. Re5+ 1-0

[Event "Medellin Clavijo Memorial"]
[Site "Medellin"]
[Date "2000.??.??"]
[Round "7"]
[White "Arango, Juan David"]
[Black "Pedroza, Alfredo"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "64"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 h5 5. Bc4 Nbd7 6. d3 a6 7. a3 b5 8. Ba2 g6 9. 0-0 Bg7 10. Re1 Qc7 11. Ne2 Bb7 12. c3 e6 13. Nf4 0-0 14. Ng5 d5 15. exd5 Nxd5 16. Nxd5 exd5 17. Re2 Rae8 18. Rc2 Qc6 19. f3 Re7 20. c4 d4 21. cxb5 axb5 22. Ne4 Rfe8 23. Bd2 Kh8 24. Nxc5 Nxc5 25. b4 Qf6 26. bxc5 Re5 27. Bb4 Bh6 28. Rb1 Be3+ 29. Kh1 Qf4 30. c6 Ba6 31. Bb3 Kg7 32. Ra1 Rc8 1/2-1/2

[Event "Medellin Clavijo Memorial"]
[Site "Medellin"]
[Date "2000.??.??"]
[Round "2"]
[White "Castaneda, Luis Fernando"]
[Black "Arango, Juan David"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "87"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 b6 3. Nc3 e6 4. Nf3 Bb7 5. cxd5 exd5 6. a3 Nf6 7. Bg5 Be7 8. e3 h6 9. Bh4 0-0 10. Bd3 Nbd7 11. Qc2 a6 12. Rc1 Ne8 13. Bg3 Bd6 14. Ne2 Rc8 15. Nf4 Bxf4 16. Bxf4 c5 17. Qb1 Nef6 18. 0-0 cxd4 19. Nxd4 Nc5 20. Bf5 Nfd7 21. b4 Ne4 22. Bxe4 dxe4 23. Rxc8 Qxc8 24. Rc1 Qd8 25. Nc6 Qe8 26. Qb2 Qe6 27. Nd4 Qf6 28. Rc7 Bc8 29. Qc2 Qd8 30. Qxe4 Nf6 31. Qc6 Nd5 32. g3 Nxc7 33. Bxc7 Bd7 34. Bxd8 Bxc6 35. Bxb6 Rc8 36. Bc5 f5 37. Kf1 Re8 38. Ke2 g5 39. Kd3 Bb5+ 40. Kd2 Re4 41. f3 Re5 42. Bd6 Rd5 43. Bc5 Kf7 44. Kc3 1-0

[Event "Medellin Clavijo Memorial"]
[Site "Medellin"]
[Date "2000.??.??"]
[Round "6"]
[White "Naranjo Henao, Ramon Ivan"]
[Black "Arango, Juan David"]
[Result "1/2-1/2"]
[ECO "D30"]
[PlyCount "90"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. dxc5 Bxc5 6. g3 Nc6 7. Bg2 Nge7 8. 0-0 h6 9. Nbd2 Bf5 10. a3 Qd7 11. b4 Bb6 12. Bb2 0-0 13. Re1 Rac8 14. Qb3 Be6 15. Qd1 Nf5 16. e3 Rfd8 17. Nb3 a5 18. b5 Nce7 19. a4 f6 20. Nfd4 Nxd4 21. Nxd4 Bxd4 22. Bxd4 Qd6 23. Qd2 b6 24. Bb2 Rd7 25. Ba3 Qe5 26. Rac1 Rxc1 27. Rxc1 Bf7 28. Bxe7 Qxe7 29. Qd4 Qd8 30. Rc6 Rd6 31. Rxd6 Qxd6 32. e4 Qe5 33. Qxb6 dxe4 34. Qd8+ Kh7 35. Qd1 f5 36. Qb1 Bd5 37. b6 Bb7 38. h3 Qd4 39. Qb3 Qb4 40. Qf7 Bc8 41. Qc7 Ba6 42. Kh2 Kg6 43. Bf1 Bxf1 44. Qc6+ Kf7 45. b7 Qb2 1/2-1/2

[Event "Medellin Clavijo Memorial"]
[Site "Medellin"]
[Date "2000.??.??"]
[Round "5"]
[White "Ramirez Andres, Felipe"]
[Black "Arango, Juan David"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "69"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d3 Nc6 3. g3 d5 4. Nd2 Nf6 5. Bg2 dxe4 6. Nxe4 Nxe4 7. Bxe4 Bd7 8. Ne2 Bd6 9. 0-0 Qf6 10. c3 Ne5 11. Nf4 0-0-0 12. Nh5 Qe7 13. Nxg7 f5 14. Nxf5 exf5 15. Bg2 Ng6 16. Qb3 c6 17. Be3 Bb8 18. Qa4 a6 19. b4 Be6 20. Bxc6 bxc6 21. Qxc6+ Bc7 22. Qxa6+ Kb8 23. Ba7+ Ka8 24. Bc5+ Kb8 25. Bxe7 Nxe7 26. Qxe6 Rhe8 27. Rfe1 Rxd3 28. Qf7 Rc8 29. Rxe7 Rxc3 30. Re8 Bb6 31. Rxc8+ Kxc8 32. Qxf5+ Kb7 33. Qxh7+ Ka6 34. b5+ Kxb5 35. Rb1+ 1-0

