[Event "ATL-ch"]
[Site "Barranquilla"]
[Date "2000.06.13"]
[Round "5"]
[White "Bobadilla, Mario"]
[Black "Rios Ariza, Deybis"]
[Result "1-0"]
[ECO "E92"]
[PlyCount "75"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. Nf3 d6 5. e4 0-0 6. Be2 e5 7. d5 a5 8. 0-0 Na6 9. Bg5 h6 10. Bc1 Bd7 11. Nd2 Nh7 12. f4 f5 13. fxe5 Bxe5 14. Nf3 Bxc3 15. bxc3 fxe4 16. Nd4 Rxf1+ 17. Bxf1 h5 18. Be3 Ng5 19. Qd2 Nf7 20. Be2 Qe7 21. Rf1 Rf8 22. Nb3 b6 23. Qd4 Nc5 24. Qd2 Ne5 25. Rxf8+ Qxf8 26. Nxc5 dxc5 27. h3 Nf7 28. Bf4 Nd6 29. Qe3 Bf5 30. Qg3 Kh7 31. Qg5 Nf7 32. Qf6 Qe8 33. Bxc7 e3 34. d6 Kg8 35. Qe7 Qxe7 36. dxe7 Bd7 37. Bf3 Ne5 38. Bxe5 1-0

[Event "ATL-ch"]
[Site "Barranquilla"]
[Date "2000.06.13"]
[Round "6"]
[White "Rios Ariza, Deybis"]
[Black "Garvin, Ricardo Luis"]
[Result "0-1"]
[ECO "B41"]
[PlyCount "94"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 a6 4. c4 cxd4 5. Nxd4 Bc5 6. Nb3 Be7 7. Nc3 Nc6 8. Bf4 e5 9. Be3 Nf6 10. g3 d6 11. Bg2 0-0 12. 0-0 Rb8 13. Qe2 Be6 14. Rfd1 Qc8 15. Rac1 Bh3 16. f3 b6 17. Bg5 Bxg2 18. Kxg2 Qe6 19. Nd5 Rfd8 20. Be3 Nd7 21. a3 Nc5 22. Nd2 a5 23. b4 axb4 24. axb4 Nd7 25. Qf2 Bf8 26. b5 Nd4 27. Bxd4 exd4 28. Qxd4 Nc5 29. Ra1 Rd7 30. Ra3 Qe8 31. Rda1 h6 32. Nb3 f5 33. Nxc5 dxc5 34. Qe3 Qe6 35. exf5 Qxf5 36. Qe4 Qf7 37. Re1 Ra7 38. Rea1 Rba8 39. Rxa7 Rxa7 40. Rxa7 Qxa7 41. Qe6+ Kh8 42. Nxb6 Qa2+ 43. Kh3 Qf2 44. Qf7 Bd6 45. Nd5 Qf1+ 46. Kg4 Qxc4+ 47. Nf4 Qxf7 0-1

[Event "ATL-ch"]
[Site "Barranquilla"]
[Date "2000.06.12"]
[Round "4"]
[White "Kepes, Peter"]
[Black "Rios Ariza, Deybis"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "53"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Qc2 Re8 9. b3 exd4 10. Nxd4 Nc5 11. Bb2 a5 12. a3 Bd7 13. Bf3 c6 14. Rfd1 Bg4 15. Rab1 Qe7 16. h3 Bxf3 17. Nxf3 Nfe4 18. Nxe4 Nxe4 19. Bxg7 Kxg7 20. Rd4 f5 21. Rbd1 Rad8 22. Nd2 Nxf2 23. Kxf2 Qxe3+ 24. Kf1 Qxd4 25. Nf3 Qf6 26. Qd2 b6 27. Nd4 0-1

[Event "ATL-ch"]
[Site "Barranquilla"]
[Date "2000.06.11"]
[Round "3"]
[White "Rios Ariza, Deybis"]
[Black "Penuela, Jorge"]
[Result "1/2-1/2"]
[ECO "B66"]
[PlyCount "80"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 a6 9. f4 Qc7 10. Be2 Nxd4 11. Qxd4 b5 12. e5 dxe5 13. fxe5 Nd5 14. Bxe7 Nxc3 15. Qxc3 Qxc3 16. bxc3 Kxe7 17. Bf3 Ra7 18. Rd4 Rd8 19. Rhd1 Rxd4 20. cxd4 Rd7 21. Kb2 Bb7 22. Kb3 a5 23. c3 f5 24. exf6+ gxf6 25. Bxb7 Rxb7 26. Rd3 Kd6 27. Rf3 f5 28. Re3 h5 29. g3 Rb8 30. Re5 Rb6 31. a4 bxa4+ 32. Kxa4 Rb2 33. Kxa5 Rxh2 34. c4 Rd2 35. c5+ Kd7 36. c6+ Kxc6 37. Rxe6+ Kd5 38. Re5+ Kxd4 39. Rxf5 Rh2 40. Kb4 Ke4 1/2-1/2

[Event "ATL-ch"]
[Site "Barranquilla"]
[Date "2000.06.10"]
[Round "2"]
[White "Rosado, Enrique"]
[Black "Rios Ariza, Deybis"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "51"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. g3 Bg4 4. f3 Bd7 5. Bg2 e5 6. Nge2 Nc6 7. d4 exd4 8. Nxd4 Be7 9. Be3 0-0 10. Qd2 a6 11. h3 Nxd4 12. Bxd4 Bc6 13. 0-0-0 Nd7 14. f4 Bf6 15. Bxf6 Nxf6 16. g4 Re8 17. Rhe1 Nd7 18. g5 Nc5 19. h4 Qb8 20. h5 Qa7 21. f5 Re5 22. g6 hxg6 23. h6 Nd7 24. hxg7 Kxg7 25. Rh1 Nf8 26. Qg5 1-0

[Event "ATL-ch"]
[Site "Barranquilla"]
[Date "2000.06.09"]
[Round "1"]
[White "Rios Ariza, Deybis"]
[Black "Colomo, Jose R"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "55"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Ne7 10. bxc3 a6 11. Qd4 Nf6 12. Bg5 d6 13. Bxf6 gxf6 14. Qxf6 Rf8 15. Rfe1 Qd7 16. Re3 Kd8 17. Rae1 Re8 18. Ng5 c6 19. Nxf7+ Kc7 20. Rxe7 Kb8 21. Rxd7 Rxe1+ 22. Bf1 Bxd7 23. Qd8+ Bc8 24. Nxd6 Rb1 25. dxc6 bxc6 26. Qxc8+ Ka7 27. Qc7+ Rb7 28. Qxb7# 1-0

[Event "Navidad op"]
[Site "Barranquilla"]
[Date "1999.12.10"]
[Round "9"]
[White "Rios Ariza, Deybis"]
[Black "Royet, Gustavo"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "122"]
[EventDate "1999.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. h3 Bh5 10. Ngf3 Bd6 11. Bxd6 Qxd6 12. Qxb7 0-0 13. Qb3 e5 14. dxe5 Nxe5 15. Be2 Nxf3+ 16. Nxf3 Bxf3 17. Bxf3 Rfe8+ 18. Kf1 Rab8 19. Qc2 d4 20. Rd1 Qa6+ 21. Qd3 Qxa2 22. Qxd4 Rxb2 23. g3 Qa6+ 24. Kg2 Qb6 25. Qxb6 axb6 26. Rb1 Rxb1 27. Rxb1 Rb8 28. Bc6 Kf8 29. c4 Ke7 30. c5 Rc8 31. Rxb6 Nd7 32. Bxd7 Kxd7 33. Rb5 Ke6 34. Kf3 Kd5 35. Rb7 Ke6 36. Rb5 Kd5 37. Kf4 Rc6 38. h4 Kd4 39. Rb6 Kxc5 40. Rxc6+ Kxc6 41. Ke5 Kd7 42. h5 Ke7 43. Kf5 f6 44. g4 Kf7 45. g5 g6+ 46. hxg6+ hxg6+ 47. Kf4 fxg5+ 48. Kxg5 Kg7 49. f4 Kf7 50. Kh4 Kf6 51. Kg3 Kf5 52. Kf3 Kf6 53. Kg4 Kf7 54. Kg5 Kg7 55. Kh4 Kf6 56. Kh3 Kf5 57. Kg2 Kxf4 58. Kh3 Kf5 59. Kg3 g5 60. Kg2 Kg4 61. Kf1 Kf3 1/2-1/2

[Event "Navidad op"]
[Site "Barranquilla"]
[Date "1999.12.09"]
[Round "8"]
[White "Diaz, Aleksei"]
[Black "Rios Ariza, Deybis"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "148"]
[EventDate "1999.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 e5 7. d5 Na6 8. Be3 Nh5 9. Nh2 Qe8 10. Be2 Nf4 11. Bf3 f5 12. g3 Nxh3 13. Bg2 f4 14. gxf4 Nxf4 15. Bf3 Nb4 16. Kd2 Bd7 17. Qg1 Nbd3 18. Kc2 b5 19. cxb5 Bxb5 20. Rd1 Nb4+ 21. Kc1 Bd7 22. Bg4 Bxg4 23. Qxg4 h5 24. Qg5 Bf6 25. Qh6 Bg7 26. Qg5 Bf6 27. Qh6 Rf7 28. Ng4 hxg4 29. Bxf4 exf4 30. Qxg6+ Bg7 31. Rh5 Rf6 32. Qxg4 Rg6 33. Qh3 Qc8 34. Qh2 Qg4 35. a3 Na6 36. Rh1 Rf8 37. Kd2 Nc5 38. Rh7 Bxc3+ 39. bxc3 Nxe4+ 40. Kc1 f3 41. Rh8+ Kf7 42. Rxf8+ Kxf8 43. Qh8+ Rg8 44. Qh6+ Rg7 45. Qh8+ Kf7 46. Qb8 Qf4+ 47. Kb1 Nxc3+ 48. Ka1 Nxd5 49. Qb3 Qd4+ 50. Kb1 Qe4+ 51. Ka1 Qd4+ 52. Kb1 Qb6 53. Kc2 Qxb3+ 54. Kxb3 Rg2 55. Kc4 Ne7 56. Rf1 Ke6 57. Kd4 Kf5 58. Ke3 Kg4 59. Rc1 c5 60. Re1 Nf5+ 61. Ke4 Rxf2 62. Rg1+ Rg2 63. Rf1 Re2+ 64. Kd3 Ng3 65. Rb1 f2 66. Rc1 f1Q 67. Rxf1 Nxf1 68. Kxe2 Ng3+ 69. Kd3 Nf5 70. Ke4 Kg5 71. Kd5 Kf4 72. Kc4 Nd4 73. a4 Ke3 74. a5 a6 0-1

[Event "Navidad op"]
[Site "Barranquilla"]
[Date "1999.12.08"]
[Round "7"]
[White "Bermudez Barrera, Eduardo"]
[Black "Rios Ariza, Deybis"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "2190"]
[PlyCount "144"]
[EventDate "1999.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d6 4. f3 Nf6 5. e4 c6 6. c4 Nbd7 7. Nc3 e5 8. Be3 Be7 9. Qd2 a6 10. Nge2 Qc7 11. Ng3 h5 12. Nf5 Bf8 13. dxe5 Nxe5 14. 0-0-0 Bxf5 15. exf5 0-0-0 16. Qf2 Qd7 17. Qc2 Qe7 18. Bg5 Qc7 19. h3 Be7 20. f4 Ned7 21. Be2 Ng8 22. Bxe7 Nxe7 23. Kb1 Nf6 24. g4 hxg4 25. hxg4 Rxh1 26. Rxh1 d5 27. g5 Ne8 28. cxd5 Nxd5 29. Nxd5 Rxd5 30. Bc4 Rd4 31. Qe2 Rd8 32. Qe5 f6 33. Qe6+ Qd7 34. Rh8 Kc7 35. Qxd7+ Kxd7 36. Rg8 fxg5 37. fxg5 Ke7 38. g6 Nd6 39. Rxg7+ Kf6 40. Rg8 Rxg8 41. Bxg8 Nxf5 42. Bb3 Kxg6 43. Kc2 Kf6 44. Kc3 Ke5 45. a4 b6 46. Bc2 Nd6 47. Bh7 Ne4+ 48. Kb3 Nc5+ 49. Ka3 Kd4 50. b4 Nd3 51. Kb3 Nc1+ 52. Kc2 Ne2 53. Bg6 Nc3 54. Kb3 Nd5 55. Bf5 a5 56. bxa5 bxa5 57. Bd7 c5 58. Bb5 Nb6 59. Kc2 c4 60. Be8 Nd5 61. Bb5 Kc5 62. Be8 Kb4 63. Bd7 Nb6 64. Be8 Nxa4 65. Bd7 Nc5 66. Bc6 a4 67. Be8 a3 68. Bg6 Nd3 69. Bh7 Ne1+ 70. Kb1 Kb3 71. Ka1 a2 72. Bg6 Nc2+ 0-1

[Event "Navidad op"]
[Site "Barranquilla"]
[Date "1999.12.07"]
[Round "6"]
[White "Rios Ariza, Deybis"]
[Black "Bobadilla, Mario"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "123"]
[EventDate "1999.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Nf3 0-0 6. 0-0 c6 7. Re1 Nbd7 8. Bf4 Qa5 9. Qd2 Re8 10. Rad1 e5 11. dxe5 dxe5 12. Bg5 Nf8 13. h3 Be6 14. a3 Nh5 15. Bf1 Nd7 16. g3 Nhf6 17. Be3 Rad8 18. Qc1 Nf8 19. Kg2 Qc7 20. Rxd8 Rxd8 21. Rd1 Rxd1 22. Qxd1 Bc8 23. Bc5 N6d7 24. Qd6 Qxd6 25. Bxd6 Ne6 26. Bc4 h6 27. Bxe6 fxe6 28. Na4 b6 29. Nc3 Bb7 30. Nd2 Ba6 31. Nd1 Kf7 32. Ne3 h5 33. Ndc4 Ke8 34. Bb4 c5 35. Bc3 Ke7 36. f3 b5 37. Nd2 Nb8 38. g4 Nc6 39. gxh5 b4 40. axb4 cxb4 41. Bxe5 Nxe5 42. f4 Nc6 43. hxg6 Kf6 44. f5 Bh6 45. Ng4+ Kg7 46. Nxh6 Kxh6 47. fxe6 Kxg6 48. c3 Bc8 49. cxb4 Nxb4 50. Kf3 Bxe6 51. Ke3 Bxh3 52. Kd4 Bg4 53. Kc4 Nc2 54. Kb5 Be2+ 55. Ka4 Kf6 56. b4 Nd4 57. Nb1 Bd1+ 58. Ka3 Nc6 59. Nc3 Bc2 60. b5 Nd4 61. Kb4 Bd3 62. Kc5 1/2-1/2

[Event "Navidad op"]
[Site "Barranquilla"]
[Date "1999.12.06"]
[Round "5"]
[White "Cayon, Rafael A"]
[Black "Rios Ariza, Deybis"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "127"]
[EventDate "1999.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 c6 6. Bh6 Bxh6 7. Qxh6 Nbd7 8. f4 e5 9. fxe5 dxe5 10. 0-0-0 Ng4 11. Qd2 exd4 12. Qxd4 Qf6 13. Nf3 Qxd4 14. Rxd4 0-0 15. h3 Nge5 16. Be2 Re8 17. a4 Nf6 18. Nxe5 Rxe5 19. Rf1 Kg7 20. Bf3 Be6 21. Rfd1 Re8 22. Rd8 Bc8 23. b4 Kf8 24. Kb2 Rxd8 25. Rxd8+ Re8 26. Rd6 Ke7 27. Rd4 Rd8 28. Rxd8 Kxd8 29. Nd1 Nd7 30. Ne3 Ne5 31. Be2 Be6 32. Kc3 Ke7 33. Kd4 f6 34. c4 b6 35. c5 bxc5+ 36. Kxc5 Nd7+ 37. Kd4 Kd6 38. Bc4 c5+ 39. bxc5+ Nxc5 40. a5 Nb3+ 41. Bxb3 Bxb3 42. Ng4 Ke6 43. e5 fxe5+ 44. Nxe5 Bd5 45. g4 Bg2 46. Nd3 Kd6 47. h4 h6 48. Nf4 Bf3 49. g5 hxg5 50. hxg5 Bh5 51. Ke4 Ke7 52. Ke5 a6 53. Ne6 Be2 54. Nd4 Bf1 55. Nc6+ Kf7 56. Nd8+ Kg8 57. Ne6 Be2 58. Nf4 Bf1 59. Nxg6 Kh7 60. Kf6 Bd3 61. Nf8+ Kg8 62. Nd7 Be2 63. Ne5 Kh7 64. g6+ 1-0

[Event "Navidad op"]
[Site "Barranquilla"]
[Date "1999.12.05"]
[Round "3"]
[White "Castillejo, William"]
[Black "Rios Ariza, Deybis"]
[Result "0-1"]
[ECO "B09"]
[PlyCount "96"]
[EventDate "1999.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be3 c5 7. dxc5 Qa5 8. Bd3 Ng4 9. Bd2 Qxc5 10. Qe2 Nf6 11. 0-0-0 a6 12. h3 Nbd7 13. g4 b5 14. Be3 Qc7 15. g5 Nh5 16. Nd5 Qd8 17. Qf2 Bb7 18. c3 Bxd5 19. exd5 Qa5 20. Kb1 Rfc8 21. Nd4 Bxd4 22. Bxd4 b4 23. Ka1 Rab8 24. c4 Nc5 25. f5 Nxd3 26. Rxd3 Rxc4 27. b3 Rcc8 28. Rf1 Rf8 29. Bb2 Qb6 30. Qf3 a5 31. Bd4 Qb5 32. Qd1 Rbc8 33. Bb2 Qc5 34. Rdf3 Ng7 35. f6 exf6 36. gxf6 Nf5 37. Rxf5 gxf5 38. Rg1+ Kh8 39. Rg7 Qe3 40. h4 Rce8 41. Rg1 Rg8 42. Rf1 Rg2 43. Qc1 Qxc1+ 44. Rxc1 f4 45. Bd4 f3 46. Rf1 Ree2 47. Kb1 f2 48. Rc1 Re1 0-1

[Event "Navidad op"]
[Site "Barranquilla"]
[Date "1999.12.05"]
[Round "4"]
[White "Rios Ariza, Deybis"]
[Black "Fajardo, Carlos Emilio"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "87"]
[EventDate "1999.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. Bd3 Ne7 12. Nxe7 Qxe7 13. 0-0 0-0 14. c3 b4 15. cxb4 f5 16. Nc4 Rb8 17. a3 Bb7 18. f3 f4 19. Rc1 Rbc8 20. Qd2 Kh8 21. Nb6 Rxc1 22. Rxc1 f5 23. Nd5 Bxd5 24. exd5 e4 25. Be2 Be5 26. Rc6 Qg7 27. b3 Rg8 28. Bd1 Bd4+ 29. Kh1 Be5 30. Rxa6 h5 31. b5 h4 32. h3 Bc3 33. Qf2 Qf6 34. Be2 Bd4 35. Qf1 Re8 36. Rc6 Qe5 37. Bc4 Qf6 38. a4 Qg6 39. b6 Qg3 40. b7 Ba7 41. Rc8 Rg8 42. Be2 Qg7 43. fxe4 fxe4 44. Rxg8+ 1-0

[Event "Navidad op"]
[Site "Barranquilla"]
[Date "1999.12.04"]
[Round "2"]
[White "Rios Ariza, Deybis"]
[Black "Barraza, Marling"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "80"]
[EventDate "1999.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 b6 4. Nc3 d6 5. dxc5 bxc5 6. Bf4 Bb7 7. Bb5+ Nc6 8. Qd2 Be7 9. Rd1 e5 10. Bg5 Bxg5 11. Nxg5 h6 12. Nxf7 Kxf7 13. Qd5+ Kf8 14. Bxc6 Bxc6 15. Qxc6 Ne7 16. Qxd6 Qxd6 17. Rxd6 Kf7 18. Ke2 Rhd8 19. Rhd1 Rxd6 20. Rxd6 Rb8 21. b3 Rb7 22. Kd3 Ng6 23. g3 Ne7 24. Nd5 Nxd5 25. Rxd5 Ke6 26. Rxc5 Rd7+ 27. Rd5 Rxd5+ 28. exd5+ Kxd5 29. c4+ Kd6 30. Ke4 a5 31. a3 g5 32. b4 axb4 33. axb4 h5 34. c5+ Ke6 35. b5 g4 36. b6 Kd7 37. b7 Kc7 38. c6 h4 39. gxh4 g3 40. hxg3 Kb8 1-0

[Event "Navidad op"]
[Site "Barranquilla"]
[Date "1999.12.03"]
[Round "1"]
[White "Mendoza, Rafael Enrique"]
[Black "Rios Ariza, Deybis"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2340"]
[PlyCount "93"]
[EventDate "1999.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 e5 7. 0-0 Nbd7 8. h3 Re8 9. Be3 exd4 10. Bxd4 Nf8 11. f4 c6 12. a4 Be6 13. Qd3 Qc7 14. f5 gxf5 15. exf5 Bc8 16. g4 h6 17. Qd2 N8h7 18. Be3 Ng5 19. Bxg5 hxg5 20. Qxg5 Qb6+ 21. Kh1 Qxb2 22. Qd2 Qb4 23. Rad1 d5 24. g5 Ne4 25. Nxe4 Rxe4 26. f6 Bf8 27. Qd3 Rh4 28. g6 Qxa4 29. Qe3 Be6 30. Rf4 Rxf4 31. Nxf4 Bh6 32. gxf7+ Bxf7 33. Rf1 Qxc2 34. Rf2 Qf5 35. Qg3+ Qg5 36. Qc3 Re8 37. Be4 Kh8 38. Ng6+ Bxg6 39. f7+ Re5 40. Bxg6 Bg7 41. f8Q+ Bxf8 42. Rxf8+ Kg7 43. Rf5 d4 44. Qxd4 Qc1+ 45. Kg2 Qc2+ 46. Kg3 Qb3+ 47. Kg4 1-0

[Event "Siglo Cup 21st"]
[Site "Barranquilla"]
[Date "1999.10.30"]
[Round "6"]
[White "Bolivar, Jhon Jairo"]
[Black "Rios Ariza, Deybis"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "97"]
[EventDate "1999.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 b5 6. Bd3 Nbd7 7. f3 Bb7 8. Bh6 Bxh6 9. Qxh6 Qa5 10. Qd2 a6 11. Nh3 Qb4 12. Ne2 Qxd2+ 13. Kxd2 e5 14. c3 c5 15. b4 c4 16. Bc2 Ke7 17. a4 h6 18. Ra3 g5 19. Rha1 Rhb8 20. Ng3 Ne8 21. Nf5+ Kf6 22. Nxh6 Kg6 23. Ng4 Ndf6 24. Nhf2 Nxg4 25. Nxg4 Nf6 26. Ne3 Ne8 27. Nf5 Kf6 28. axb5 axb5 29. Ra7 Rxa7 30. Rxa7 Bc8 31. dxe5+ dxe5 32. Nh6 Be6 33. Ng8+ Kg7 34. Ne7 Kf6 35. Nc6 Rb6 36. Na5 Nd6 37. Ke3 Kg6 38. g3 Kf6 39. f4 gxf4+ 40. gxf4 Ne8 41. f5 Bc8 42. h4 Kg7 43. h5 Nd6 44. Rc7 Kh6 45. Bd1 Bb7 46. Bf3 Kg5 47. Re7 Kf6 48. Rd7 Bc8 49. Rd8 1-0

[Event "Siglo Cup 21st"]
[Site "Barranquilla"]
[Date "1999.10.23"]
[Round "4"]
[White "Tapias, Alex John"]
[Black "Rios Ariza, Deybis"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "72"]
[EventDate "1999.10.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e3 e5 2. Nf3 e4 3. Nd4 d5 4. Nc3 c5 5. Ndb5 Nf6 6. h3 a6 7. Na3 b5 8. Naxb5 axb5 9. Bxb5+ Bd7 10. d4 Bxb5 11. Nxb5 Qa5+ 12. Nc3 cxd4 13. exd4 Bb4 14. Bd2 Nc6 15. a3 0-0 16. 0-0 Bxc3 17. Bxc3 Qb6 18. Qd2 Na5 19. b3 Rfc8 20. f3 exf3 21. Rxf3 Ne4 22. Qe3 Rxc3 23. Qf4 Qxd4+ 24. Kh2 Rxf3 25. Qxf3 Qe5+ 26. g3 Qxa1 27. h4 Qxa3 28. h5 Qc1 29. c4 Qd2+ 30. Kh3 Ng5+ 31. Kg4 Nxf3 32. Kxf3 dxc4 33. bxc4 Nxc4 34. Kg4 Ra5 35. Kh4 Ne3 36. g4 Qh2# 0-1

[Event "Barranquilla Carnaval Cup 10th"]
[Site "Barranquilla"]
[Date "1999.01.25"]
[Round "5"]
[White "Diaz, Aleksei"]
[Black "Rios Ariza, Deybis"]
[Result "1-0"]
[ECO "E90"]
[PlyCount "80"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 e5 7. d5 Na6 8. Qc2 Qe8 9. g4 Bd7 10. Be3 c6 11. Be2 Qe7 12. Nd2 Rfc8 13. g5 Ne8 14. Bg4 Nb4 15. Qb1 cxd5 16. cxd5 Nc7 17. a3 Nba6 18. Qd1 f5 19. gxf6 Bxf6 20. h4 h5 21. Bxd7 Qxd7 22. Qf3 Rf8 23. Rg1 Kh7 24. Qg3 Qg7 25. Nc4 Be7 26. Ke2 Ne8 27. Rg2 b6 28. Rag1 Rg8 29. Qh3 Qf7 30. f3 Nf6 31. Bg5 Rac8 32. Ne3 Nc5 33. Bxf6 Qxf6 34. Rxg6 Rxg6 35. Rxg6 Kxg6 36. Qxc8 Nb3 37. Qg8+ Qg7 38. Qxg7+ Kxg7 39. Nf5+ Kf7 40. Nb5 Nc1+ 1-0

[Event "Barranquilla Carnaval Cup 10th"]
[Site "Barranquilla"]
[Date "1999.??.??"]
[Round "8"]
[White "Garvin, Ricardo Luis"]
[Black "Rios Ariza, Deybis"]
[Result "0-1"]
[ECO "B09"]
[PlyCount "32"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. e5 dxe5 7. fxe5 Nd5 8. Ne4 Nc6 9. c3 f6 10. c4 Nb6 11. e6 f5 12. Neg5 Nxd4 13. Nf7 Nxf3+ 14. Qxf3 Qd4 15. Nh6+ Bxh6 16. Bxh6 Qh4+ 0-1

[Event "Barranquilla Carnaval Cup 10th"]
[Site "Barranquilla"]
[Date "1999.??.??"]
[Round "6"]
[White "Meisel, Guillermo"]
[Black "Rios Ariza, Deybis"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "73"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. h3 Bg7 5. c3 0-0 6. Nf3 Nbd7 7. Be3 e5 8. d5 c6 9. c4 Re8 10. Qd2 cxd5 11. cxd5 a6 12. a4 b6 13. Nc3 Nc5 14. Bc2 Qc7 15. Rc1 Qb7 16. b4 Ncxe4 17. Bxe4 Nxe4 18. Nxe4 Qd7 19. Rc6 f5 20. Nxd6 Rf8 21. Bxb6 Rf6 22. Bc5 e4 23. Nd4 Bb7 24. Nxb7 e3 25. fxe3 Qxb7 26. Rxf6 Bxf6 27. Ne6 a5 28. b5 Re8 29. 0-0 Qd7 30. Rd1 h6 31. Qd3 Be5 32. b6 Qxa4 33. Nc7 Rd8 34. d6 Qd7 35. Qd5+ Kh7 36. Qxe5 a4 37. Nd5 1-0

[Event "Barranquilla Carnaval Cup 10th"]
[Site "Barranquilla"]
[Date "1999.??.??"]
[Round "2"]
[White "Rios Ariza, Deybis"]
[Black "Gutierrez, Luis"]
[Result "0-1"]
[ECO "B38"]
[PlyCount "116"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. f3 d6 9. Qd2 Re8 10. Rc1 Bd7 11. Be2 a6 12. 0-0 Ne5 13. b3 Rc8 14. Bg5 Rc5 15. f4 Nc6 16. Nc2 a5 17. Bxf6 Bxf6 18. Na4 Be6 19. Nxc5 Qb6 20. Kh1 Qxc5 21. Rcd1 Nb4 22. Nxb4 axb4 23. Bd3 Ra8 24. f5 Bd7 25. Bb1 Bc6 26. fxg6 hxg6 27. Qf2 Qe5 28. Qf4 Qh5 29. Rd3 Qe5 30. Rdf3 Qxf4 31. Rxf4 Kg7 32. g4 Ra5 33. h4 Be8 34. g5 Be5 35. R4f3 f6 36. gxf6+ exf6 37. Rd3 Bc6 38. Re3 Bd4 39. Re2 Rh5 40. Kg2 Rxh4 41. Kg3 g5 42. Bd3 Be5+ 43. Kf2 Rh3 44. Bb1 g4 45. Ke1 g3 46. Rg1 Kg6 47. Kd2 Kg5 48. Rf2 Kh4 49. Rf5 Bd7 50. Rff1 Rh2+ 51. Ke3 Bh3 52. Rf3 Bg4 53. Rff1 Re2+ 54. Kd3 Rb2 55. Rf5 Kh3 56. Bc2 Rxc2 57. Kxc2 Bxf5 58. exf5 Kh2 0-1

[Event "Barranquilla Carnaval Cup 10th"]
[Site "Barranquilla"]
[Date "1999.??.??"]
[Round "9"]
[White "Rios Ariza, Deybis"]
[Black "Rojas Castillo, Andrea Lizeth"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "233"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 g6 9. 0-0 Bg7 10. h3 0-0 11. Re1 b6 12. c3 Bb7 13. Bf4 Rc8 14. Qe2 e6 15. Rad1 Nd5 16. Be5 Bxe5 17. dxe5 Nf4 18. Qe3 Nxd3 19. Rxd3 Qe7 20. Red1 Rfd8 21. Qd2 Rd5 22. c4 Rxd3 23. Qxd3 c5 24. Qd7 Rc7 25. Qxe7 Rxe7 26. Nh2 h5 27. Nf1 Bc6 28. Ne3 Rd7 29. Rxd7 Bxd7 30. Kh2 Kf8 31. Kg3 a6 32. Kf4 Bc6 33. f3 b5 34. b3 Kg7 35. Nd1 bxc4 36. bxc4 Ba4 37. Nb2 Bc2 38. Ke3 f6 39. f4 g5 40. exf6+ Kxf6 41. fxg5+ Kxg5 42. g3 Kf6 43. Nd3 Bb1 44. a3 Ba2 45. Nb2 Ke5 46. Kd3 Bb1+ 47. Ke3 Bf5 48. Nd3+ Kd6 49. Nf4 e5 50. Nxh5 Bxh3 51. Nf6 Bf1 52. Ne4+ Kc6 53. Nd2 Bh3 54. Ke4 Kd6 55. Nf3 Bg2 56. Ke3 Bf1 57. Nd2 Bh3 58. Ne4+ Kc6 59. Nd2 Be6 60. Ke4 Kd6 61. Kd3 Bh3 62. Ne4+ Kc6 63. Nf6 Bf1+ 64. Kc3 Kd6 65. Ng4 Bh3 66. Ne3 Be6 67. Kd3 Bf7 68. Ke4 Bg6+ 69. Kf3 Bf7 70. g4 a5 71. Kg3 a4 72. Kf3 Bg6 73. Nf5+ Ke6 74. Ne3 Bd3 75. g5 Bg6 76. Kg3 Bh5 77. Kh4 Bg6 78. Kg4 Kd6 79. Nf5+ Ke6 80. Ne3 Be8 81. Nf5 Bf7 82. Ng7+ Kd6 83. Nf5+ Kd7 84. Ne3 Bg6 85. Kf3 Ke6 86. Kg4 Kf7 87. Nf5 Ke6 88. Ne3 e4 89. Kf4 Bh7 90. Nd5 e3 91. Kxe3 Bc2 92. Kf4 Bb3 93. g6 Bc2 94. Kg5 Bxg6 95. Kxg6 Ke5 96. Nb6 Kd4 97. Kf6 Kc3 98. Ke6 Kb3 99. Kd5 Kxa3 100. Kxc5 Kb3 101. Nxa4 Kxa4 102. Kd5 Ka5 103. c5 Kb5 104. Kd6 Ka6 105. c6 Kb6 106. Kd7 Kc5 107. c7 Kd4 108. c8Q Kd3 109. Qc5 Kd2 110. Qd4+ Kc2 111. Qe3 Kb2 112. Qd3 Kc1 113. Qe2 Kb1 114. Kc6 Ka1 115. Kb5 Kb1 116. Kb4 Ka1 117. Kb3 1-0

