[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "3.6"]
[White "Alvarez, Jairo"]
[Black "Montoya Perez, Juan Rafael"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1716"]
[BlackElo "1928"]
[PlyCount "53"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 c5 2. e3 d5 3. Nf3 Nc6 4. b3 Nf6 5. Bb2 Bg4 6. Be2 e6 7. Nbd2 Ne4 8. Nxe4 dxe4 9. Ne5 Bxe2 10. Qxe2 Nxe5 11. dxe5 Qa5+ 12. Qd2 Qxd2+ 13. Kxd2 0-0-0+ 14. Ke2 g6 15. a4 Bg7 16. Rhd1 Kc7 17. a5 Kc6 18. Ra4 Rxd1 19. Kxd1 Kd5 20. c4+ Kc6 21. Kc2 h5 22. Ra1 h4 23. f4 exf3 24. gxf3 Rh5 25. f4 g5 26. Rg1 Bh6 27. Bc1 1/2-1/2

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "4.6"]
[White "Mesa, Francisco Alonso Jr"]
[Black "Alvarez, Jairo"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1919"]
[BlackElo "1716"]
[PlyCount "37"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. a3 e6 3. b4 b6 4. d4 d6 5. Nf3 Nf6 6. Bd3 Bb7 7. Qe2 c4 8. Bxc4 Nxe4 9. Nbd2 Nf6 10. 0-0 Be7 11. Re1 d5 12. Bb5+ Nbd7 13. Ne5 0-0 14. Ndf3 a6 15. Bd3 b5 16. Ng5 h6 17. Ngxf7 Qb6 18. Nxd7 Nxd7 19. Nxh6+ 1-0

[Event "COL-ch Antioquia Profesionals"]
[Site "Antioquia"]
[Date "2012.??.??"]
[Round "1.6"]
[White "Alvarez, Jairo"]
[Black "Perez Arroyave, Damian"]
[Result "0-1"]
[ECO "D52"]
[BlackElo "1894"]
[PlyCount "23"]
[EventDate "2012.09.11"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Ne5 Nxe5 8. Qc2 Bb4 9. Rc1 Qxa2 10. Bd3 Bxc3+ 11. bxc3 Qxc2 12. Rxc2 0-1

[Event "COL-ch Antioquia Profesionals"]
[Site "Antioquia"]
[Date "2012.??.??"]
[Round "4.9"]
[White "Morales, Alvaro Antonio"]
[Black "Alvarez, Jairo"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1632"]
[PlyCount "102"]
[EventDate "2012.09.11"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 0-0 6. Qd2 Re8 7. Bh6 Bh8 8. h3 e5 9. d5 Na6 10. 0-0-0 Nc5 11. Bf3 a5 12. g4 Nfd7 13. h4 f6 14. g5 Bg7 15. Bxg7 Kxg7 16. h5 fxg5 17. hxg6 h6 18. Nge2 Qf6 19. Bg4 Nf8 20. f3 Nxg6 21. Ng3 Kh7 22. Nf5 Bxf5 23. Bxf5 Re7 24. Rh2 Rh8 25. Rdh1 Kg7 26. Qg2 Nf4 27. Qf2 Nfd3+ 28. cxd3 Nxd3+ 29. Kb1 Nxf2 30. Rxf2 Qf8 31. Rh5 Rf7 32. Bg4 c6 33. Ne2 cxd5 34. Ng3 dxe4 35. Nxe4 Rf4 36. Rc2 Rxg4 37. Rc7+ Kg6 38. fxg4 Qf1+ 39. Kc2 Qg2+ 40. Nd2 Qxg4 41. Rh1 Rf8 42. Rd1 Rf2 43. b3 e4 44. Kc1 Qf4 45. Rc4 d5 46. Rd4 Qc7+ 47. Kb1 Qc3 48. Rxd5 e3 49. Rd6+ Kf5 50. Rf1 Rxf1+ 51. Nxf1 e2 0-1

[Event "COL-ch Antioquia Profesionals"]
[Site "Antioquia"]
[Date "2012.??.??"]
[Round "2.10"]
[White "Velez, Francisco"]
[Black "Alvarez, Jairo"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1538"]
[PlyCount "95"]
[EventDate "2012.09.11"]
[EventType "tourn"]
[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. Nf3 Bg7 4. Nc3 d6 5. h3 0-0 6. e4 e5 7. d5 Nbd7 8. Be3 a5 9. Bd3 Nh5 10. Qd2 f5 11. Bh6 Qe7 12. exf5 gxf5 13. Bxg7 Qxg7 14. Qg5 Ndf6 15. Qxg7+ Kxg7 16. Nh4 e4 17. Be2 Bd7 18. Bxh5 Nxh5 19. 0-0-0 Nf4 20. Rd2 h5 21. g3 Nd3+ 22. Kb1 Rae8 23. Ng2 c6 24. Nf4 Ne5 25. Nxh5+ Kh6 26. Nf4 Nxc4 27. Re2 b5 28. dxc6 Bxc6 29. Ncd5 Re5 30. Ne3 Nb6 31. g4 Bd7 32. Rd2 Rf6 33. Nfd5 Nxd5 34. Nxd5 Rg6 35. Nf4 Rf6 36. Nd5 Rf7 37. Nf4 Kg5 38. Ne2 fxg4 39. h4+ Kh5 40. Rxd6 Be6 41. Ng3+ Kh6 42. Re1 Rf4 43. Re2 a4 44. Red2 e3 45. fxe3 Rxe3 46. Ne2 Kh5 47. Nxf4+ Kxh4 48. Ng2+ 1-0

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.08"]
[Round "9"]
[White "Alvarez, Jairo"]
[Black "Mateus, Alejandro"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "2034"]
[BlackElo "2042"]
[PlyCount "25"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bf4 dxc4 6. a4 Bb4 7. e3 Nd5 8. Qc2 Nxf4 9. exf4 b5 10. axb5 cxb5 11. Be2 0-0 12. Ng5 f5 13. Bf3 1-0

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.07"]
[Round "8"]
[White "Paez, David"]
[Black "Alvarez, Jairo"]
[Result "0-1"]
[ECO "B56"]
[BlackElo "2034"]
[PlyCount "80"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be7 8. Be3 0-0 9. Qd2 a5 10. Qf2 a4 11. Nd2 a3 12. b3 Nb4 13. Bb6 Qe8 14. Bb5 Bd7 15. Bd3 Rc8 16. Nc4 d5 17. exd5 Nfxd5 18. Nxd5 Nxd5 19. Qe2 Bb4+ 20. Kf1 Rxc4 21. Bxc4 Nxb6 22. Bd3 f5 23. Qf2 Bc3 24. Rd1 Bd4 25. Qh4 Kh8 26. c4 Nc8 27. Be2 Ne7 28. Qe1 Nc6 29. g3 Qe7 30. Kg2 Nb4 31. Bd3 Qc5 32. Qd2 Bc6 33. Rhf1 h6 34. h3 b6 35. Kh2 Bb7 36. Bb1 Nc6 37. g4 Ne7 38. b4 Qxc4 39. Rc1 Qd5 40. Rc7 Bg1+ 0-1

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.06"]
[Round "7"]
[White "Alvarez, Jairo"]
[Black "Panesso, Oscar J"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2034"]
[PlyCount "81"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Re1 a6 6. Bf1 Nf6 7. c3 e6 8. d4 cxd4 9. cxd4 Be7 10. Nc3 0-0 11. d5 Na7 12. dxe6 Bxe6 13. Bf4 Rc8 14. Nd4 Kh8 15. Nxe6 fxe6 16. Qb3 Nd7 17. Be3 Nc5 18. Bxc5 dxc5 19. Qxb7 Bd6 20. e5 Bb8 21. Qxa6 Qd4 22. Qe2 Nc6 23. Rad1 Qxe5 24. Qxe5 Bxe5 25. Bc4 Bd4 26. Re2 e5 27. Ne4 Rb8 28. b3 h6 29. Kf1 Ne7 30. Nd6 Nf5 31. Nf7+ Kh7 32. g4 Nh4 33. Nxe5 Rbe8 34. Nd3 Nf3 35. Rxe8 Rxe8 36. h3 Ng5 37. Kg2 Re2 38. a4 Ne4 39. Rf1 Ra2 40. Nc1 Ra1 41. Bd3 1-0

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.06"]
[Round "6"]
[White "Capo Vidal, Uriel"]
[Black "Alvarez, Jairo"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "2357"]
[BlackElo "2034"]
[PlyCount "69"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. dxc5 Qa5 8. Bd3 Qxc5 9. Qe2 Nc6 10. Be3 Qa5 11. Rc1 Ng4 12. Bd2 f5 13. 0-0 Nd4 14. Nxd4 Bxd4+ 15. Kh1 Qd8 16. h3 Nf6 17. exf5 gxf5 18. b3 Bd7 19. Rce1 Rf7 20. Nb5 Bb6 21. Bc3 Ne8 22. Rf3 a6 23. Rg3+ Kf8 24. Qh5 e6 25. Nd4 Bxd4 26. Bxd4 Qa5 27. Re2 Rd8 28. Qh6+ Ke7 29. Rg8 Bc8 30. Rh8 Nf6 31. b4 Qa4 32. Bxf6+ Rxf6 33. Qg7+ Rf7 34. Qg5+ Rf6 35. Rxh7+ 1-0

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.05"]
[Round "5"]
[White "Alvarez, Jairo"]
[Black "Munoz Santana, Jose Lisandro"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2034"]
[BlackElo "2332"]
[PlyCount "56"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Qe2 Be7 6. 0-0-0 0-0 7. Nxe4 a5 8. a4 Bd7 9. Nf3 c6 10. Ne5 b5 11. axb5 cxb5 12. g4 Nd5 13. Nxd7 Nxd7 14. Qxb5 a4 15. bxa4 Ra5 16. Qb3 Qa8 17. Bb5 Rb8 18. c4 N5b6 19. Bc3 Rxa4 20. d3 Ra3 21. Qc2 Ra2 22. Qb3 Ra3 23. Qc2 f5 24. gxf5 exf5 25. Rhg1 g6 26. Ng3 Ra2 27. Nxf5 Rxc2+ 28. Kxc2 Qa2+ 0-1

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.05"]
[Round "4"]
[White "Gallego Alcaraz, Andres Felipe"]
[Black "Alvarez, Jairo"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2184"]
[BlackElo "2034"]
[PlyCount "85"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Be7 9. f3 Bd7 10. g4 h5 11. gxh5 Rxh5 12. f4 b5 13. Bg2 Rc8 14. Bf3 Rh8 15. h4 Qb6 16. Nce2 Na5 17. Ng3 Nc4 18. Qe2 Qa5 19. Kb1 Qb4 20. Nb3 Bc6 21. f5 e5 22. Bxf6 gxf6 23. Bh5 Bf8 24. Bf3 Ke7 25. Qd3 Ke8 26. Ne2 Nb6 27. Qe3 Rb8 28. a3 Qa4 29. Nc3 Nc4 30. Qa7 Ra8 31. Qc7 Nxa3+ 32. bxa3 Qc4 33. Na5 Qxc3 34. Qxc6+ Qxc6 35. Nxc6 d5 36. exd5 Bxa3 37. d6 Kd7 38. Rd3 Bc5 39. Na5 Ra7 40. Bc6+ Kc8 41. d7+ Kc7 42. Rhd1 Rd8 43. Be4 1-0

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.04"]
[Round "3"]
[White "Alvarez, Jairo"]
[Black "Useche Contreras, Maigel"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2034"]
[PlyCount "65"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. a4 e6 5. 0-0 Be7 6. Re1 Nc6 7. c3 Nf6 8. d4 cxd4 9. cxd4 0-0 10. Nc3 a6 11. Bf1 Re8 12. h3 Rc8 13. d5 Ne5 14. Nd4 Ng6 15. dxe6 fxe6 16. Qb3 Rc5 17. Nxe6 Bxe6 18. Qxe6+ Kh8 19. Qb3 Qc8 20. Be3 Rh5 21. Rac1 Qd7 22. Qd1 Ra5 23. Bb6 Rg5 24. Be3 Rh5 25. Be2 Rh4 26. Bg5 Rxe4 27. Bxf6 Bxf6 28. Nxe4 Rxe4 29. Bg4 Rxe1+ 30. Qxe1 Qf7 31. Rc8+ Nf8 32. Qe8 Qxe8 33. Rxe8 1-0

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.04"]
[Round "2"]
[White "Carrillo, Javier"]
[Black "Alvarez, Jairo"]
[Result "0-1"]
[ECO "E68"]
[BlackElo "2034"]
[PlyCount "93"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. e4 a6 9. b3 exd4 10. Nxd4 Nc5 11. Bb2 Ng4 12. b4 Ne6 13. Nde2 a5 14. a3 Ne5 15. Qb3 Nd3 16. Rfd1 Nxb2 17. Qxb2 Ng5 18. Qc2 Bg4 19. Rac1 axb4 20. axb4 Bxc3 21. Nxc3 Bxd1 22. Rxd1 f6 23. f4 Nf7 24. Nb5 Qe7 25. Qb3 Kg7 26. f5 Rfe8 27. Nd4 Nd8 28. h4 Qe5 29. Qd3 Ra4 30. Qb3 Ra1 31. Kh2 Rxd1 32. Qxd1 Kh8 33. Qd2 Rg8 34. Qe3 Nc6 35. Nxc6 bxc6 36. fxg6 Rxg6 37. Qf4 Rg8 38. Qxe5 dxe5 39. Bf1 Rd8 40. Kg2 Rd4 41. Kf3 h5 42. Be2 Kg7 43. Ke3 Kg6 44. Kf3 Rd2 45. Ke3 Rb2 46. b5 c5 47. Kf2 0-1

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.03"]
[Round "1"]
[White "Alvarez, Jairo"]
[Black "Cordova, Emilio"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2034"]
[BlackElo "2434"]
[PlyCount "72"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 Nd7 8. Be3 0-0 9. Qd2 Re8 10. 0-0 b6 11. Nh2 e5 12. f4 exf4 13. Rxf4 Ne5 14. Raf1 Be6 15. R4f2 Qe7 16. a4 a5 17. Ne2 f6 18. Nf3 Nf7 19. Nf4 Rad8 20. g4 Nd6 21. Nxe6 Qxe6 22. Qe1 h6 23. Rg2 Kh7 24. Qh4 Nf7 25. g5 fxg5 26. Bxg5 Rd7 27. Bd2 c4 28. Ne1 g5 29. Qh5 Qg6 30. Qe2 Bxb2 31. h4 Bf6 32. Be3 c5 33. h5 Qg7 34. Rgf2 Bc3 35. Qg4 Ne5 36. Qf5+ Kg8 0-1

[Event "Antioquia-ch Dptal de Mayores"]
[Site "Medellin"]
[Date "2000.07.14"]
[Round "7"]
[White "Alvarez, Jairo"]
[Black "Cespedes, Cesar Ivan"]
[Result "1-0"]
[ECO "D31"]
[PlyCount "99"]
[EventDate "2000.07.06"]
[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 e6 3. e3 Nf6 4. Nc3 Nbd7 5. Bd3 c6 6. e4 dxe4 7. Nxe4 Nxe4 8. Bxe4 Nf6 9. Bc2 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Qb6 12. 0-0-0 Bd7 13. Qg5 Rg8 14. Nf3 0-0-0 15. Ne5 Be8 16. c5 Qc7 17. Nc4 h6 18. Qd2 Kb8 19. Nd6 Rf8 20. f4 Bd7 21. Rhf1 Ne8 22. Nc4 Bc8 23. Rf3 Qe7 24. b4 Nc7 25. Rg3 f6 26. a3 g5 27. Nd6 Nd5 28. fxg5 hxg5 29. Re1 Rxd6 30. cxd6 Qxd6 31. Qf2 Rh8 32. h3 Nf4 33. Rc3 Rd8 34. Rd1 f5 35. Bb3 e5 36. dxe5 Qxe5 37. Qe3 Rxd1+ 38. Bxd1 Qxe3+ 39. Rxe3 Nxg2 40. Rg3 Nf4 41. Kd2 Kc7 42. Rxg5 Nxh3 43. Rg7+ Kd6 44. Ke3 b5 45. Rg6+ Kc7 46. Kf3 f4 47. Kg2 Bf5 48. Rg7+ Kd6 49. Bg4 f3+ 50. Kxh3 1-0

[Event "Antioquia-ch Dptal de Mayores"]
[Site "Medellin"]
[Date "2000.07.13"]
[Round "6"]
[White "Cuartas Medina, Jorge Humberto"]
[Black "Alvarez, Jairo"]
[Result "1-0"]
[ECO "B42"]
[PlyCount "73"]
[EventDate "2000.07.06"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 dxc6 7. Nd2 Nf6 8. 0-0 Qc7 9. f4 c5 10. b3 Bd7 11. Bb2 Bc6 12. Qe2 0-0-0 13. Kh1 h5 14. Be5 Qb6 15. a4 Ng4 16. Nc4 Qa7 17. a5 Nxe5 18. fxe5 Be8 19. Nb6+ Kc7 20. Rf3 Be7 21. Bc4 Qb8 22. Raf1 Rf8 23. Qf2 Kc6 24. Bd5+ exd5 25. exd5+ Rxd5 26. Nxd5 Kxd5 27. Rf6 gxf6 28. Qf3+ Ke6 29. Qf5+ Kd5 30. exf6+ Kc6 31. fxe7 Rg8 32. Rd1 Kb5 33. Qd3+ Kc6 34. Qd5+ Kb5 35. c4+ Kb4 36. Qd2+ Kxb3 37. Qd3+ 1-0

[Event "Antioquia-ch Dptal de Mayores"]
[Site "Medellin"]
[Date "2000.07.12"]
[Round "5"]
[White "Alvarez, Jairo"]
[Black "Quintero, Jorge"]
[Result "0-1"]
[ECO "A90"]
[BlackElo "2068"]
[PlyCount "98"]
[EventDate "2000.07.06"]
[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 f5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Nc3 0-0 6. Nh3 d5 7. cxd5 exd5 8. Nf4 c6 9. 0-0 Bd6 10. a3 Qe7 11. f3 Na6 12. b4 Nc7 13. Rb1 Ne6 14. Nh3 a5 15. Na2 axb4 16. Nxb4 Nxd4 17. e3 Nb5 18. Qb3 Kh8 19. a4 Nc7 20. Nc2 Na6 21. a5 Nc5 22. Qc3 Na4 23. Qd2 Qc7 24. Rd1 Qxa5 25. Qd3 Qc3 26. Nf2 Qxd3 27. Rxd3 Nc5 28. Rc3 Ne6 29. Bh3 Ne8 30. Nd4 Nxd4 31. exd4 Nc7 32. Bf1 Ne6 33. Rd3 Ra4 34. Bb2 Be7 35. Rbd1 Bf6 36. R3d2 Ra2 37. g4 Rxb2 38. Rxb2 Nxd4 39. Kg2 Nxf3 40. Ra2 fxg4 41. Ra8 h5 42. Bd3 Kg8 43. Rb1 Bd4 44. Ra2 h4 45. Rf1 Ne5 46. Bb1 Nc4 47. Re1 Ne3+ 48. Kh1 g3 49. hxg3 hxg3 0-1

[Event "Antioquia-ch Dptal de Mayores"]
[Site "Medellin"]
[Date "2000.07.11"]
[Round "4"]
[White "Vittorino, Carlo Giovanni"]
[Black "Alvarez, Jairo"]
[Result "1/2-1/2"]
[ECO "D64"]
[WhiteElo "2268"]
[PlyCount "109"]
[EventDate "2000.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 c6 5. Bg5 Be7 6. e3 Nbd7 7. Rc1 0-0 8. Qc2 Re8 9. a3 Nf8 10. Bd3 N6d7 11. Bxe7 Qxe7 12. 0-0 Qd6 13. e4 dxc4 14. Bxc4 e5 15. Ng5 Re7 16. d5 Nb6 17. Ba2 h6 18. Nf3 Bg4 19. Nd2 Rc8 20. f3 Bd7 21. Qd3 Ne6 22. Kh1 Nf4 23. Qe3 cxd5 24. exd5 Qg6 25. g3 Qd3 26. Qf2 Nfxd5 27. Nxd5 Nxd5 28. Rxc8+ Bxc8 29. Bc4 Qc2 30. Bxd5 Rd7 31. Bxf7+ Kxf7 32. Ne4 Qxf2 33. Rxf2 b6 34. Kg2 Bb7 35. Rc2 Ke6 36. Kf2 Rd4 37. Ke3 Rd7 38. h4 Rd1 39. g4 Re1+ 40. Kf2 Bxe4 41. Rc7 Rb1 42. fxe4 Rxb2+ 43. Kf1 g6 44. h5 gxh5 45. gxh5 Kf6 46. Rxa7 Kg5 47. Re7 Kxh5 48. Rxe5+ Kg4 49. a4 h5 50. a5 h4 51. axb6 Rxb6 52. Re8 h3 53. Kg1 Rb1+ 54. Kh2 Rb2+ 55. Kg1 1/2-1/2

[Event "Antioquia-ch Dptal de Mayores"]
[Site "Medellin"]
[Date "2000.07.07"]
[Round "2"]
[White "Taborda, Juan David"]
[Black "Alvarez, Jairo"]
[Result "1/2-1/2"]
[ECO "D27"]
[PlyCount "86"]
[EventDate "2000.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nf3 c6 4. e3 Nf6 5. Bd3 dxc4 6. Bxc4 b5 7. Bd3 a6 8. 0-0 Bb7 9. Nc3 c5 10. Qe2 c4 11. Bc2 Nbd7 12. e4 Qc7 13. Bg5 Be7 14. Rad1 Bb4 15. e5 Nd5 16. Ne4 h6 17. Bc1 Be7 18. Ng3 g6 19. Bb1 0-0-0 20. Bd2 Kb8 21. Rc1 Rc8 22. Rfd1 b4 23. Ne4 N7b6 24. b3 c3 25. Bd3 Ka7 26. a3 Qd8 27. Be3 Nxe3 28. fxe3 Qd5 29. axb4 Bxb4 30. Ra1 a5 31. Nc5 Bxc5 32. Rxa5+ Kb8 33. dxc5 Rxc5 34. Bc4 Qxd1+ 35. Qxd1 Rxa5 36. Qd6+ Ka7 37. Nd4 Ra1+ 38. Kf2 Nxc4 39. bxc4 Ra2+ 40. Kg3 Rxg2+ 41. Kh3 Ra2 42. Nb5+ Ka8 43. Nc7+ Ka7 1/2-1/2

[Event "Antioquia-ch Dptal de Mayores"]
[Site "Medellin"]
[Date "2000.07.06"]
[Round "1"]
[White "Alvarez, Jairo"]
[Black "Salazar, Juan Fernando"]
[Result "0-1"]
[ECO "E41"]
[BlackElo "2234"]
[PlyCount "104"]
[EventDate "2000.07.06"]
[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 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 Bxc3+ 7. bxc3 d6 8. e4 e5 9. d5 Na5 10. Bg5 b6 11. Nd2 h6 12. Bxf6 Qxf6 13. Qf3 Qe7 14. 0-0 0-0 15. Qh5 Kh7 16. f4 g6 17. Qe2 exf4 18. Rxf4 Bd7 19. Raf1 Kg7 20. Rf6 Qe5 21. Qf2 Bf5 22. Rxf5 gxf5 23. exf5 Rae8 24. f6+ Kh8 25. Kh1 Rg8 26. Qf3 Qe3 27. Qf5 Rg6 28. Nf3 Nxc4 29. Bxc4 Qxc3 30. Bd3 c4 31. Qd7 Rgg8 32. Bb1 Qxf6 33. Nd2 Qg5 34. g3 Re2 35. Nf3 Qxd5 36. a4 c3 37. Qf5 Qxf5 38. Bxf5 Rge8 39. Nd4 Re1 40. Kg2 Rxf1 41. Kxf1 Re5 42. g4 a6 43. Ne2 Rc5 44. Ke1 b5 45. Kd1 Rd5+ 46. Kc1 b4 47. Bc2 Rd2 48. Bd1 d5 49. Nf4 d4 50. Bc2 Rf2 51. Nd3 Rf1+ 52. Bd1 b3 0-1

[Event "Antioquia-ch Dptal de Mayores"]
[Site "Medellin"]
[Date "2000.07.??"]
[Round "3"]
[White "Alvarez, Jairo"]
[Black "Munoz, Farid"]
[Result "1-0"]
[ECO "A86"]
[PlyCount "61"]
[EventDate "2000.07.06"]
[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 f5 2. c4 Nf6 3. g3 g6 4. Nc3 Bg7 5. Bg2 d6 6. Nh3 0-0 7. 0-0 c6 8. Nf4 Qe8 9. d5 a5 10. Be3 g5 11. Nd3 Qh5 12. f3 Nbd7 13. Qd2 h6 14. dxc6 bxc6 15. f4 Bb7 16. fxg5 Ng4 17. h4 hxg5 18. Bxg5 Bd4+ 19. Kh1 e5 20. Nb5 cxb5 21. Bxb7 Rab8 22. Bd5+ Kh8 23. Nf4 Qh7 24. Ne6 Bb6 25. Nxf8 Nxf8 26. Bf3 Nd7 27. Bxg4 fxg4 28. Qd3 Qxd3 29. exd3 bxc4 30. dxc4 Bd4 31. Rf7 1-0

