[Event "Barranquilla Region-ch"]
[Site "Barranquilla"]
[Date "2020.01.06"]
[Round "6"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Ruge Perez, Daniel Felipe"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2076"]
[BlackElo "1600"]
[PlyCount "45"]
[EventDate "2020.01.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. d5 exd5 4. cxd5 Bc5 5. Nf3 Ne4 6. e3 0-0 7. Bd3 f5 8. 0-0 b6 9. Qa4 Ng5 10. Nd4 Qf6 11. Nxf5 d6 12. Ng3 Bd7 13. Qc2 c6 14. Nc3 cxd5 15. Nxd5 Qd8 16. b4 Bc6 17. Qb3 Nd7 18. Ne7+ Kh8 19. Nxc6 Qc7 20. bxc5 Nxc5 21. Qd5 Nxd3 22. Qxd3 Qxc6 23. Bb2 1-0

[Event "Barranquilla Region-ch"]
[Site "Barranquilla"]
[Date "2020.01.06"]
[Round "5"]
[White "Ojeda Ossa, Daniel De Jesus"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "1884"]
[BlackElo "2076"]
[PlyCount "51"]
[EventDate "2020.01.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. 0-0 d5 9. Bc3 Ne4 10. Bb2 Nd7 11. Nbd2 Nxd2 12. Nxd2 Rc8 13. Re1 f5 14. f3 0-0 15. e4 Bf6 16. exd5 exd5 17. Rc1 c5 18. f4 dxc4 19. Nxc4 Bxc4 20. Rxc4 Re8 21. Rc2 cxd4 22. Rxe8+ Qxe8 23. Rxc8 Qxc8 24. Bxd4 Bxd4+ 25. Qxd4 Qc1+ 26. Bf1 1/2-1/2

[Event "Barranquilla Region-ch"]
[Site "Barranquilla"]
[Date "2020.01.05"]
[Round "4"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Gonzalez Parejo, Ramon Junior"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "2076"]
[BlackElo "2244"]
[PlyCount "136"]
[EventDate "2020.01.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. a4 0-0 9. Be3 Nc6 10. f4 Qc7 11. Nb3 b6 12. Bf3 Bb7 13. Qe2 Rab8 14. Kh1 Nb4 15. Qf2 Ba8 16. Bd4 Nc6 17. Be3 Nb4 18. Nd4 d5 19. e5 Ne4 20. Bxe4 dxe4 21. f5 Bc5 22. Qg3 Bxd4 23. f6 g6 24. Bxd4 Nxc2 25. Qg5 Kh8 26. Rf4 Nxd4 27. Qh6 Nf5 28. Rxf5 Rg8 29. Rg5 Qc5 30. Rg3 Qf8 31. Qe3 Qc5 32. Qg5 Rgd8 33. Rh3 Qf8 34. Qh4 h5 35. Qf4 Rd3 36. Re3 Kh7 37. Nxe4 Bxe4 38. Qxe4 Rxe3 39. Qxe3 Qc5 40. Qxc5 bxc5 41. Rc1 Rxb2 42. Kg1 g5 43. Rxc5 Kg6 44. Kf1 Rd2 45. Rc8 Rd4 46. Kf2 h4 47. Ke3 Rxa4 48. Rg8+ Kf5 49. Rg7 Re4+ 50. Kf2 Rxe5 51. Rxf7 Ra5 52. h3 Kg6 53. Rf8 Rf5+ 54. Ke3 Rxf6 55. Ra8 e5 56. Ke4 Rf2 57. Rxa6+ Kh5 58. Kxe5 Rxg2 59. Ra8 Rg3 60. Rg8 Rxh3 61. Rh8+ Kg6 62. Rg8+ Kh6 63. Rh8+ Kg7 64. Rh5 Kg6 65. Rh8 Re3+ 66. Kd4 Rf3 67. Rg8+ Kh5 68. Ke4 Rf7 0-1

[Event "Barranquilla Region-ch"]
[Site "Barranquilla"]
[Date "2020.01.05"]
[Round "3"]
[White "Pinzon Hereira, Breyner"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1609"]
[BlackElo "2076"]
[PlyCount "80"]
[EventDate "2020.01.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Be3 0-0-0 9. 0-0 Re8 10. f3 f5 11. Nd2 Nf6 12. Bg5 Bc5 13. c3 Nh5 14. b4 Ba7 15. Rfe1 h6 16. Bh4 g5 17. Bf2 Nf4 18. exf5 Nd3 19. Rxe8+ Rxe8 20. Ne4 Nxf2 21. Kxf2 Bxf5 22. Re1 Bg6 23. Nc5 Rxe1 24. Kxe1 Bxc5 25. bxc5 Kd7 26. Kd2 b6 27. cxb6 cxb6 28. Ke3 c5 29. Nb3 Kd6 30. c4 b5 31. cxb5 axb5 32. Nd2 Kd5 33. a3 Bc2 34. g3 b4 35. axb4 cxb4 36. f4 gxf4+ 37. gxf4 b3 38. Nxb3 Bxb3 39. Kf3 Bd1+ 40. Kg3 Ke4 0-1

[Event "Barranquilla Region-ch"]
[Site "Barranquilla"]
[Date "2020.01.04"]
[Round "1"]
[White "Diaz Avila, Jarett Alexander"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1437"]
[BlackElo "2076"]
[PlyCount "56"]
[EventDate "2020.01.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 Nf6 5. d3 0-0 6. 0-0 a6 7. Bb3 d6 8. Bc2 Re8 9. d4 Bg4 10. Nbd2 exd4 11. h3 Bh5 12. cxd4 Nxd4 13. Bd3 Nd7 14. Be2 Nxe2+ 15. Qxe2 Bf6 16. Qe3 Bg6 17. Nc4 Rxe4 18. Qb3 Nc5 19. Qb4 b5 20. Nfd2 Rd4 21. b3 bxc4 22. Bb2 Nd3 23. Qa3 Nxb2 24. Qxb2 c3 25. Qxc3 Rd3 26. Qc4 Bxa1 27. Rxa1 Rxd2 28. g4 Qf6 0-1

[Event "Barranquilla Region-ch"]
[Site "Barranquilla"]
[Date "2020.01.04"]
[Round "2"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Obredor Castro, Sergio"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2076"]
[BlackElo "1640"]
[PlyCount "56"]
[EventDate "2020.01.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 d6 3. f4 exf4 4. Bc4 Nf6 5. Nf3 Bg4 6. d4 Nh5 7. 0-0 c6 8. a4 Qe7 9. a5 g5 10. Re1 Bg7 11. Qd3 0-0 12. Bd2 Nd7 13. Nd1 h6 14. Nf2 Be6 15. d5 Nc5 16. Qa3 Bd7 17. b4 g4 18. bxc5 dxc5 19. Rab1 b5 20. dxc6 bxc4 21. cxd7 gxf3 22. Qxf3 Nf6 23. e5 Nxd7 24. Bxf4 Qe6 25. Rbd1 Nxe5 26. Qg3 Rfe8 27. Bxe5 Qxe5 28. Rxe5 Rxe5 1-0

[Event "COL-ch U26"]
[Site "Cali"]
[Date "2014.10.21"]
[Round "6"]
[White "Castaneda, Jorge Luis"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2199"]
[BlackElo "2050"]
[PlyCount "47"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. 0-0 Nc6 7. c3 d5 8. Qe2 Be7 9. dxc5 Bxc5 10. e4 dxe4 11. Nxe4 Be7 12. Re1 0-0 13. Bg5 Nd5 14. Rad1 Qc7 15. Bb1 Rfd8 16. Qc2 g6 17. h4 Nf4 18. Nf6+ Kg7 19. Bxf4 Qxf4 20. Nh5+ gxh5 21. Qxh7+ Kf6 22. Ng5 Ne5 23. Qh6+ Ng6 24. Nh7# 1-0

[Event "COL-ch U26"]
[Site "Cali"]
[Date "2014.10.21"]
[Round "5"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2050"]
[BlackElo "2331"]
[PlyCount "86"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. a3 a6 9. Be2 Be7 10. 0-0 0-0 11. f4 d6 12. a4 b6 13. Bf3 Bb7 14. Qe2 Nd7 15. Rfd1 Rac8 16. Rd2 Nc5 17. Nd4 Qb8 18. Rad1 Qa8 19. Kh1 Nb4 20. Bg1 Rfd8 21. h3 Bf6 22. Qc4 Nxe4 23. Qxb4 Nxd2 24. Bxb7 Qxb7 25. Rxd2 d5 26. Nde2 Rc6 27. f5 Rdc8 28. Rd3 Rc4 29. Qb3 b5 30. fxe6 fxe6 31. axb5 axb5 32. Nd4 b4 33. Nce2 Qd7 34. c3 bxc3 35. bxc3 Kh8 36. Qb5 Qxb5 37. Nxb5 Rb8 38. Nbd4 Re8 39. Nf3 Kg8 40. Bd4 e5 41. Nxe5 Rxe5 42. Bxe5 Bxe5 43. Rxd5 Bxc3 1/2-1/2

[Event "COL-ch U26"]
[Site "Cali"]
[Date "2014.10.20"]
[Round "3"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Otero Martinez, Daniel"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2050"]
[BlackElo "2179"]
[PlyCount "107"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Be2 0-0 8. 0-0 Be6 9. c4 Na6 10. h3 Qd7 11. Bd2 Rac8 12. Bc3 Rfd8 13. Re1 Bb8 14. Bf1 Nc7 15. b3 Ne8 16. Bb4 b6 17. Qd2 Qc7 18. Qb2 a5 19. Bd2 Qb7 20. Rad1 Nd6 21. Qc1 Nf5 22. Bf4 Bd6 23. Bxd6 Rxd6 24. Bd3 Rcd8 25. Bxf5 Bxf5 26. Qc3 h6 27. Rd2 Re6 28. Re3 Qa8 29. Nh2 b5 30. Nf1 b4 31. Qb2 Red6 32. Re1 Qa7 33. Ng3 Bg6 34. Red1 h5 35. h4 Qd7 36. d5 c5 37. f3 Rb6 38. Re2 Qd6 39. Kf2 Qf4 40. Qd2 Qxh4 41. Rh1 Qg5 42. Qxg5 fxg5 43. Nxh5 a4 44. Ng3 axb3 45. axb3 Ra6 46. Ne4 Bxe4 47. Rxe4 g6 48. Rhe1 Kf8 49. Re7 Ra3 50. Rc7 Re8 51. Rxe8+ Kxe8 52. Rxc5 Rxb3 53. Rb5 Rb2+ 54. Kg3 1/2-1/2

[Event "COL-ch U26"]
[Site "Cali"]
[Date "2014.10.20"]
[Round "4"]
[White "Valle, Leiner Efrain"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2120"]
[BlackElo "2050"]
[PlyCount "70"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Be3 0-0-0 9. Nc3 Ne7 10. 0-0-0 Ng6 11. f3 Be7 12. Nce2 Bf6 13. Rd2 Ne5 14. c3 Nc4 15. Rd3 Nxe3 16. Rxe3 c5 17. Nb3 b6 18. h4 h5 19. Nd2 Rhe8 20. Rd3 g6 21. g3 Bg7 22. f4 Bc6 23. Rxd8+ Kxd8 24. Rd1 Kc8 25. e5 f6 26. exf6 Bxf6 27. Re1 Bd5 28. a3 b5 29. Kd1 b4 30. a4 Re3 31. Nf1 Bb3+ 32. Kd2 Re7 33. a5 Rd7+ 34. Ke3 Bc4 35. Rc1 Re7+ 0-1

[Event "COL-ch U26"]
[Site "Cali"]
[Date "2014.10.19"]
[Round "2"]
[White "Diaz Arboleda, Daniel"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2126"]
[BlackElo "2050"]
[PlyCount "70"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. 0-0 d5 9. Ne5 0-0 10. Bc3 Nfd7 11. Nxd7 Nxd7 12. Nd2 Rc8 13. e4 b5 14. Re1 dxc4 15. bxc4 bxc4 16. Qa4 Bb5 17. Qc2 Re8 18. a4 Ba6 19. e5 Nb6 20. Rad1 Nd5 21. Bf1 c5 22. Nxc4 cxd4 23. Bxd4 Bxc4 24. Bxc4 Qc7 25. Rc1 Ba3 26. Bb2 Nb6 27. Bxa3 Qxc4 28. Qxc4 Nxc4 29. Bb4 Nxe5 30. Red1 Rxc1 31. Rxc1 Nd3 32. Rc4 h6 33. Bc3 Rb8 34. Bd4 a5 35. Kf1 Nb2 1/2-1/2

[Event "COL-ch U26"]
[Site "Cali"]
[Date "2014.10.19"]
[Round "1"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Acevedo, Johan Sebastian"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2050"]
[BlackElo "2068"]
[PlyCount "121"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Qc7 8. a4 b6 9. f4 Bb7 10. Bf3 Nbd7 11. Qe2 0-0-0 12. Kh1 d5 13. e5 Ng8 14. f5 Qxe5 15. fxe6 Qxd4 16. exd7+ Rxd7 17. Bg4 Nf6 18. Rxf6 Qxg4 19. Qxg4 gxf6 20. Be3 h5 21. Qf5 Bc5 22. Bxc5 bxc5 23. Rd1 d4 24. Qxc5+ Kb8 25. Rxd4 Rc8 26. Qb6 Rc6 27. Qb4 a5 28. Qf8+ Rc8 29. Rxd7 Rxf8 30. Kg1 Kc8 31. Rd6 Rg8 32. g3 h4 33. Kf2 hxg3+ 34. hxg3 Rh8 35. Ke3 Rh3 36. Ne2 f5 37. Rf6 Be4 38. c3 Rh1 39. b3 Rb1 40. Nd4 Bd5 41. Rxf5 Bxb3 42. Nxb3 Rxb3 43. Kd4 Ra3 44. Rxa5 Kb7 45. Rf5 Rxa4+ 46. c4 Ra3 47. Rxf7+ Kc6 48. Rg7 Ra1 49. Rg6+ Kc7 50. g4 Kd7 51. c5 Rd1+ 52. Ke4 Re1+ 53. Kf5 Rc1 54. c6+ Kc7 55. Kg5 Rh1 56. Rf6 Rg1 57. Kf5 Kd8 58. g5 Ke7 59. Kg6 Rg2 60. c7 Kd7 61. Rc6 1-0

[Event "Maicao op 3rd"]
[Site "Maicao"]
[Date "2014.05.04"]
[Round "7"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Kostov, Alex"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2040"]
[BlackElo "2068"]
[PlyCount "57"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. a3 Bxc3+ 6. Qxc3 Bb7 7. Nf3 0-0 8. Bg5 h6 9. Bh4 d6 10. e3 Qe7 11. Be2 Nbd7 12. Rd1 Rfe8 13. 0-0 Ne4 14. Qc2 g5 15. Bg3 f5 16. Nd2 Ndf6 17. Nxe4 Bxe4 18. Qc3 e5 19. dxe5 dxe5 20. f3 f4 21. Be1 Bg6 22. e4 Bf7 23. c5 Rad8 24. Bf2 Nd7 25. Bb5 Kg7 26. cxb6 cxb6 27. Qc7 Be6 28. Qxa7 Ra8 29. Qc7 1-0

[Event "Maicao op 3rd"]
[Site "Maicao"]
[Date "2014.05.03"]
[Round "5"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Gonzalez Parejo, Ramon Junior"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2040"]
[BlackElo "2082"]
[PlyCount "143"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 Na6 7. 0-0 c5 8. h3 Rb8 9. a4 cxd4 10. Nxd4 Nc5 11. Be3 Qa5 12. Qd2 Bd7 13. Rfe1 Rfc8 14. g4 Bc6 15. Rad1 Nfd7 16. b3 Ne6 17. Nce2 Qxd2 18. Rxd2 a5 19. Nc3 Nxd4 20. Bxd4 Bxd4 21. Rxd4 Nc5 22. Nd5 Kf8 23. e5 Ne6 24. Rd2 dxe5 25. Nb6 Rd8 26. Rxd8+ Rxd8 27. Bxc6 bxc6 28. Rxe5 Rd2 29. Rxa5 Rxc2 30. Ra8+ Kg7 31. Rc8 Nd4 32. b4 Rb2 33. a5 Rxb4 34. a6 Rb1+ 35. Kg2 Ra1 36. Ra8 Nb5 37. Nc8 Kf6 38. h4 h6 39. Kf3 Ra3+ 40. Ke4 e5 41. g5+ hxg5 42. hxg5+ Ke6 43. a7 f5+ 44. gxf6 Kxf6 45. f3 Ke6 46. Rb8 Nxa7 47. Ra8 Nb5 48. Rxa3 Nxa3 49. Na7 Kd6 50. Nxc6 Nc4 51. Nb4 Ke6 52. f4 Nd6+ 53. Ke3 e4 54. Nc6 Kf5 55. Ne7+ Kf6 56. Nc6 Ke6 57. Kd4 Kf5 58. Ne7+ Kxf4 59. Nxg6+ Kf3 60. Ne5+ Kf4 61. Ng6+ Kg5 62. Ne7 Kf4 63. Ng6+ Kf5 64. Ne7+ Ke6 65. Nd5 Kf5 66. Ne7+ Kf6 67. Nd5+ Kf5 68. Ne7+ Kf4 69. Ng6+ Kf3 70. Ne5+ Kf2 71. Nc4 Kf3 72. Nd2+ 1/2-1/2

[Event "Maicao op 3rd"]
[Site "Maicao"]
[Date "2014.05.02"]
[Round "3"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Chavez Lazo, Jorge Leonidas"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2040"]
[BlackElo "2104"]
[PlyCount "105"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. d4 cxd4 7. Nxd4 Nc6 8. 0-0 Nxd4 9. Qxd4 d6 10. Qd2 a6 11. b3 Rb8 12. a4 Bd7 13. Bb2 b5 14. cxb5 Qa5 15. Ne4 Qxd2 16. Nxd2 axb5 17. a5 Rbc8 18. Rfc1 d5 19. b4 Rxc1+ 20. Rxc1 Rc8 21. Rxc8+ Bxc8 22. Nb3 e6 23. e3 Ne8 24. Bxg7 Kxg7 25. Nc5 Nc7 26. e4 Kf6 27. f4 dxe4 28. Bxe4 Ke7 29. Kf2 f6 30. Ke3 e5 31. fxe5 fxe5 32. h4 Kf6 33. Bc6 h6 34. Ne4+ Ke6 35. Nc3 Ba6 36. Be4 g5 37. hxg5 hxg5 38. Bc6 Kd6 39. Bf3 Ke6 40. Bg4+ Kf6 41. Bd7 Ke7 42. Bc6 Kd6 43. Bg2 Ke6 44. Bf3 Kf5 45. Bc6 Ke6 46. Ne4 Kf5 47. Bd7+ Kg6 48. Nc5 Kf6 49. Nxa6 Nxa6 50. Bxb5 Nxb4 51. a6 Nd5+ 52. Kf2 Ke7 53. a7 1-0

[Event "Maicao op 3rd"]
[Site "Maicao"]
[Date "2014.05.02"]
[Round "2"]
[White "Narvaez Ramirez, Faber Alberto"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "2106"]
[BlackElo "2040"]
[PlyCount "62"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 Bf6 10. Rd1 c5 11. e3 Qc7 12. b3 Nc6 13. Bb2 Rfd8 14. Rac1 Nb4 15. Ra1 Be4 16. a3 Nc6 17. b4 Rac8 18. Qb3 d5 19. Rac1 Qb7 20. dxc5 dxc4 21. Qa2 c3 22. Ba1 Nxb4 23. Rxd8+ Rxd8 24. axb4 Bxf3 25. Bxf3 Qxf3 26. Qxa7 c2 27. Rf1 Rd1 28. Qb8+ Bd8 29. Bb2 Rxf1+ 30. Kxf1 Qh1+ 31. Ke2 Qd1# 0-1

[Event "Maicao op 3rd"]
[Site "Maicao"]
[Date "2014.05.02"]
[Round "4"]
[White "Otero Martinez, Daniel"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2161"]
[BlackElo "2040"]
[PlyCount "49"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. Qe2 0-0 6. 0-0 d6 7. d3 h6 8. Be3 Bb6 9. Nbd2 Re8 10. Bb3 d5 11. Rfd1 d4 12. cxd4 Nxd4 13. Bxd4 Bxd4 14. Nxd4 Qxd4 15. Rac1 Bg4 16. Nf3 Bxf3 17. Qxf3 c6 18. Qe2 Rad8 19. g3 Qb6 20. Kg2 Rd4 21. Rc4 Qd8 22. Qe3 Ng4 23. Qf3 Nf6 24. Qe3 Ng4 25. Qf3 1/2-1/2

[Event "Maicao op 3rd"]
[Site "Maicao"]
[Date "2014.05.01"]
[Round "1"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Mejia Navarro, Libardo Famid"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2040"]
[PlyCount "61"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qf6 3. Nc3 c6 4. Bc4 Bc5 5. 0-0 d6 6. h3 h6 7. d3 Be6 8. a3 Bxc4 9. dxc4 Nd7 10. Qd3 Ne7 11. Rd1 Nc8 12. b4 Bb6 13. c5 Bc7 14. Bb2 0-0 15. Ne2 a6 16. Ng3 g6 17. c4 Kg7 18. cxd6 Qxd6 19. Qxd6 Nxd6 20. c5 Nc4 21. Rxd7 Bb8 22. Bc3 Kf6 23. Rad1 Nxa3 24. Nxe5 Bxe5 25. R1d6+ Kg5 26. Bxe5 f6 27. Bb2 Nc4 28. Bc1+ Kh4 29. Rh7 h5 30. Rxh5+ gxh5 31. Nf5# 1-0

[Event "Bogota Students-ch 22th"]
[Site "Bogota"]
[Date "2013.11.05"]
[Round "6"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Camargo, Santiago"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2040"]
[BlackElo "2021"]
[PlyCount "103"]
[EventDate "2013.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. f4 b5 10. Bf3 Bb7 11. Be3 Nbd7 12. a4 b4 13. Nd5 Bxd5 14. exd5 Nb6 15. fxe5 dxe5 16. d6 Bxd6 17. Bxa8 Nxa8 18. a5 Nc7 19. Bg5 Ncd5 20. Rf2 Qc7 21. Qe2 Qc6 22. Kh1 h6 23. Bxf6 Nxf6 24. Re1 Nd5 25. Qe4 Rc8 26. Rd2 Nf4 27. g3 Ne6 28. Qxc6 Rxc6 29. Red1 Bc7 30. Rf2 Bd6 31. Rc1 f6 32. c4 Bc5 33. Re2 Kf7 34. Kg2 g6 35. Kf1 h5 36. Rec2 f5 37. Ra1 g5 38. Ra4 f4 39. Re2 Kf6 40. gxf4 gxf4 41. Nxc5 Rxc5 42. Rxb4 Kf5 43. Rb7 Ng5 44. b4 Rxc4 45. b5 axb5 46. Rxb5 Ne4 47. Ra2 Rc1+ 48. Kg2 Nc3 49. Rc5 Kg4 50. h3+ Kh4 51. Ra3 e4 52. Rcxc3 1-0

[Event "Bogota Students-ch 22th"]
[Site "Bogota"]
[Date "2013.11.05"]
[Round "5"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2040"]
[BlackElo "1887"]
[PlyCount "87"]
[EventDate "2013.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Be6 8. Nc3 h6 9. Bxf6 Qxf6 10. d4 Qe7 11. 0-0-0 d5 12. Ne5 c6 13. Re1 Nd7 14. f4 Nxe5 15. Qxe5 Kd8 16. Bd3 Qd6 17. Qe3 Be7 18. Kb1 Bf6 19. Nd1 b5 20. Nf2 b4 21. f5 Bd7 22. Ng4 Re8 23. Qf2 Kc7 24. Nxf6 Qxf6 25. g4 Qd6 26. h4 f6 27. Qd2 a5 28. g5 hxg5 29. hxg5 Rxe1+ 30. Rxe1 Re8 31. Rg1 Qe7 32. gxf6 gxf6 33. a3 Kb6 34. axb4 axb4 35. Rg6 Rh8 36. Qf4 Rh1+ 37. Ka2 Qf8 38. Kb3 Ra1 39. Qd2 Qa8 40. Qxb4+ Kc7 41. Rxf6 Ra7 42. Rf8 Qb7 43. Qxb7+ Rxb7+ 44. Kc3 1-0

[Event "Bogota Students-ch 22th"]
[Site "Bogota"]
[Date "2013.11.04"]
[Round "4"]
[White "Rodriguez, German Enrique"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1970"]
[BlackElo "2040"]
[PlyCount "41"]
[EventDate "2013.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. g3 d5 4. d4 a6 5. Bg2 e6 6. Nf3 Bd6 7. 0-0 0-0 8. c5 Bc7 9. Bg5 h6 10. Bxf6 Qxf6 11. e4 dxe4 12. Nxe4 Qe7 13. Nfd2 f5 14. Nc3 Rd8 15. Nc4 Qf6 16. Qb3 Rxd4 17. Rad1 Nd7 18. Na4 Rb8 19. Ncb6 Nxb6 20. Rxd4 Nxa4 21. Rxa4 1-0

[Event "Bogota Students-ch 22th"]
[Site "Bogota"]
[Date "2013.11.03"]
[Round "1"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Almanza, Rafael Andres"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2040"]
[BlackElo "2173"]
[PlyCount "102"]
[EventDate "2013.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. dxc5 Nf6 6. exd5 Qxd5 7. Ngf3 Nbd7 8. 0-0 0-0 9. Re1 Nxc5 10. Bc4 Qc6 11. Ne5 Qc7 12. Qe2 b6 13. Ndf3 Nce4 14. Bd3 Bb7 15. h3 Rac8 16. c3 Bd6 17. Nc4 Be7 18. Nce5 Nc5 19. Bc4 Bd6 20. Bf4 Bd5 21. Rad1 Bxc4 22. Qxc4 Nd5 23. Bh2 Rfd8 24. Qh4 f6 25. Ng4 Bxh2+ 26. Ngxh2 e5 27. Qc4 Qf7 28. Ng4 e4 29. Nd4 Nd3 30. Qb3 Nxe1 31. Rxe1 h5 32. Ne3 Nxe3 33. Rxe3 Qxb3 34. axb3 Re8 35. g4 hxg4 36. hxg4 g6 37. b4 a6 38. Kg2 Re5 39. Kg3 Kf7 40. Re1 a5 41. b5 Rce8 42. Kf4 g5+ 43. Kg3 e3 44. f3 Rh8 45. Nf5 e2 46. Nd6+ Kg6 47. Ne4 Rxb5 48. Rxe2 Rd8 49. Rh2 Rd1 50. Re2 Rg1+ 51. Kh3 Rd5 0-1

[Event "Bogota Students-ch 22th"]
[Site "Bogota"]
[Date "2013.11.03"]
[Round "2"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Ceron, Edgar Ivan"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2040"]
[BlackElo "2031"]
[PlyCount "62"]
[EventDate "2013.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 b6 8. Bd3 Bb7 9. 0-0 0-0 10. c3 Nd7 11. Qe2 Qe7 12. Rad1 c5 13. dxc5 Nxc5 14. Nxc5 Qxc5 15. Be4 Bxe4 16. Qxe4 Rad8 17. g3 Rd6 18. Qa4 a5 19. Rxd6 Qxd6 20. Rd1 Qc7 21. Rd7 Qc5 22. Nd2 Rd8 23. Rxd8+ Bxd8 24. Qe8+ Qf8 25. Qc6 Qc5 26. Qxc5 bxc5 27. Kf1 Kf8 28. Ne4 Be7 29. Ke2 Ke8 30. Kd3 Kd7 31. Kc4 Kc6 1/2-1/2

[Event "Costa Atlantica Univ Magdalena"]
[Site "Santa Marta"]
[Date "2013.09.02"]
[Round "1.6"]
[White "Cabarcas de la Hoz, Andres"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "0-1"]
[ECO "C69"]
[WhiteElo "1575"]
[BlackElo "2040"]
[PlyCount "72"]
[EventDate "2013.09.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 exd4 7. Nxd4 c5 8. Nb3 Qxd1 9. Rxd1 Bg4 10. f3 Bd7 11. Bf4 0-0-0 12. Nc3 c4 13. Nd2 Bc5+ 14. Kh1 Be6 15. Nf1 Ne7 16. Be3 Bb4 17. Ne2 Nc6 18. Bg1 Bd6 19. Ne3 Be5 20. c3 Rhe8 21. h3 Rd3 22. Nc2 Bd6 23. Ne1 Rxd1 24. Rxd1 f5 25. Bh2 Bxh2 26. Kxh2 fxe4 27. fxe4 Bf5 28. exf5 Rxe2 29. Nf3 Rxb2 30. Rd2 Rxd2 31. Nxd2 b5 32. g4 b4 33. Nxc4 bxc3 34. Ne3 Nd4 35. Kg3 c2 36. Nxc2 Nxc2 0-1

[Event "Costa Atlantica Univ Magdalena"]
[Site "Santa Marta"]
[Date "2013.09.02"]
[Round "2.6"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Nunez Hurtado, Oscar Fidel"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2040"]
[BlackElo "1631"]
[PlyCount "54"]
[EventDate "2013.09.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Bg4 5. h3 Bxf3 6. gxf3 Nf6 7. Be3 a6 8. Qd2 b5 9. 0-0-0 Nbd7 10. Bh6 Bxh6 11. Qxh6 c5 12. dxc5 Nxc5 13. e5 Nh5 14. exd6 exd6 15. Bd3 Ne6 16. Rhe1 Kd7 17. Ne4 Kc7 18. Bf1 d5 19. Qd2 d4 20. Qb4 Qd5 21. Kb1 Rad8 22. c4 bxc4 23. Bxc4 a5 24. Qa3 Qf5 25. Rc1 Kb6 26. Bxe6 fxe6 27. Rc5 Qxc5 1-0

[Event "Costa Atlantica Univ Magdalena"]
[Site "Santa Marta"]
[Date "2013.09.02"]
[Round "3.4"]
[White "Petro, Manuel"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "1825"]
[BlackElo "2040"]
[PlyCount "47"]
[EventDate "2013.09.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 a6 5. Bd3 e6 6. 0-0 dxc4 7. Bxc4 b5 8. Bd3 c5 9. dxc5 Bxc5 10. Qc2 Nbd7 11. a3 Bb7 12. Nbd2 Rc8 13. Qb1 Bd6 14. b4 Ne5 15. Be2 Nc4 16. Rd1 Qe7 17. Bb2 Nxb2 18. Qxb2 0-0 19. Rdc1 e5 20. a4 Rxc1+ 21. Qxc1 Rc8 22. Qd1 Bxb4 23. axb5 axb5 24. Bxb5 1/2-1/2

[Event "COL-ch U26 18th"]
[Site "Risarald"]
[Date "2009.10.26"]
[Round "7"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Marin, Sebastian"]
[Result "1-0"]
[ECO "B78"]
[BlackElo "2362"]
[PlyCount "89"]
[EventDate "2009.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. h4 h5 11. 0-0-0 Rc8 12. Bb3 Ne5 13. Kb1 Nc4 14. Bxc4 Rxc4 15. Nb3 Qc7 16. Bd4 Be6 17. Nb5 Qd7 18. Na3 Rc6 19. c3 Ra6 20. Bxf6 Bxf6 21. Nc5 dxc5 22. Qxd7 Bxd7 23. Rxd7 Rb8 24. Nc2 Rc6 25. f4 e6 26. e5 Bd8 27. g3 Kf8 28. Rhd1 Ke8 29. Ne1 Rc7 30. Rxc7 Bxc7 31. c4 b5 32. Rc1 bxc4 33. Rxc4 Rd8 34. Kc2 Rd5 35. b4 Bb6 36. b5 f6 37. exf6 Kf7 38. Nd3 Kxf6 39. a4 Kf5 40. Ne5 a6 41. bxa6 Rd6 42. a5 Ba7 43. Kb3 Rxa6 44. Ka4 Bb6 45. Nc6 1-0

[Event "COL-ch U26 18th"]
[Site "Risarald"]
[Date "2009.10.25"]
[Round "5"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Munoz, Julian Andres"]
[Result "1-0"]
[ECO "B33"]
[BlackElo "2125"]
[PlyCount "65"]
[EventDate "2009.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[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 Be6 9. Nc4 Rc8 10. Ne3 Qb6 11. Rb1 Nxe4 12. Nxe4 h6 13. Qh5 Rg8 14. Bd3 d5 15. Nxd5 Bxd5 16. Be3 Qc7 17. a3 Bxe4 18. Bxe4 g6 19. Qe2 f5 20. Bd3 b5 21. c3 e4 22. Bc2 Ne5 23. 0-0 Nc4 24. Bd4 Be7 25. f3 e3 26. b3 Nd2 27. Qxe3 Nxb1 28. Rxb1 Qd6 29. Re1 f4 30. Qe4 Kf7 31. b4 Bf6 32. Bb3+ Kg7 33. Qe7+ 1-0

[Event "COL-ch U26 18th"]
[Site "Risarald"]
[Date "2009.10.25"]
[Round "6"]
[White "Perez Olarte, Cesar Camilo"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2102"]
[PlyCount "100"]
[EventDate "2009.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Bc2 Bb7 12. b3 c5 13. d5 Nb6 14. Be3 Nfd7 15. Nbd2 f5 16. exf5 Nxd5 17. Ne4 Nxe3 18. Rxe3 d5 19. f6 Bxf6 20. Rd3 Qe7 21. Rxd5 Bxd5 22. Qxd5+ Kh8 23. h4 Rad8 24. Nfg5 Bxg5 25. Nxg5 Nf6 26. Qe6 Rd7 27. Qf5 g6 28. Qf3 Rd2 29. Rc1 Nh5 30. Qg4 Rfxf2 31. Be4 Rf4 32. Qc8+ Rd8 33. Qe6 Rd7 34. Qxa6 Ng3 35. Re1 Nxe4 36. Rxe4 Rxe4 37. Qa8+ Kg7 38. Qxe4 Qf6 39. a4 bxa4 40. Qxa4 Rd1+ 41. Kh2 Qf4+ 42. Qxf4 exf4 43. Ne6+ Kf6 44. Nxc5 Kf5 45. b4 h6 46. Na6 Rc1 47. b5 Rxc3 48. Nb8 Rb3 49. Nc6 Kg4 50. Ne5+ Kh5 0-1

[Event "COL-ch U26 18th"]
[Site "Risarald"]
[Date "2009.10.24"]
[Round "4"]
[White "De Arco, Luis Carlos"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1/2-1/2"]
[ECO "C66"]
[WhiteElo "2214"]
[PlyCount "39"]
[EventDate "2009.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. c3 Nf6 5. d4 Bd7 6. 0-0 Be7 7. Re1 exd4 8. cxd4 0-0 9. h3 a6 10. Bd3 Nb4 11. Nc3 Nxd3 12. Qxd3 c6 13. d5 Re8 14. dxc6 Bxc6 15. Nd4 d5 16. Nxc6 bxc6 17. exd5 Nxd5 18. Nxd5 Qxd5 19. Qxd5 cxd5 20. Be3 1/2-1/2

[Event "COL-ch U26 18th"]
[Site "Risarald"]
[Date "2009.10.24"]
[Round "3"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Paba, Alvaro Jose"]
[Result "1-0"]
[ECO "A38"]
[PlyCount "67"]
[EventDate "2009.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. Nf3 Bg7 4. g3 Nf6 5. Bg2 0-0 6. 0-0 Nc6 7. d3 a6 8. Rb1 Rb8 9. Bf4 d6 10. a3 b5 11. cxb5 axb5 12. b4 e5 13. Bg5 h6 14. Bxf6 Bxf6 15. bxc5 dxc5 16. Nxb5 Be6 17. Nd2 Nd4 18. a4 Qa5 19. Nc4 Qa6 20. Nxd4 cxd4 21. Qc2 Rfc8 22. Rxb8 Rxb8 23. Ra1 Kg7 24. Be4 Rb4 25. a5 Bxc4 26. dxc4 Rxc4 27. Qd3 Be7 28. Bd5 Rc6 29. Bxc6 Qxc6 30. a6 e4 31. Qxd4+ Bf6 32. Qa4 Qa8 33. Rb1 e3 34. f3 1-0

[Event "COL-ch U26 18th"]
[Site "Risarald"]
[Date "2009.10.23"]
[Round "2"]
[White "Arenas Vanegas, David"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2333"]
[PlyCount "85"]
[EventDate "2009.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 h6 7. h3 Nc6 8. Be3 d5 9. Bb5 Bd7 10. exd5 Nxd4 11. Bxd7+ Qxd7 12. Qxd4 exd5 13. 0-0-0 b6 14. Nxd5 Nxd5 15. Qxd5 Qxd5 16. Rxd5 Rd8 17. Rhd1 Rxd5 18. Rxd5 Be7 19. c4 Bf6 20. c5 bxc5 21. Bxc5 a6 22. Kc2 Bg5 23. b4 Bf4 24. Rd3 h5 25. Ra3 hxg4 26. hxg4 Rh6 27. Rd3 Rg6 28. f3 Re6 29. Kb3 g6 30. a4 Re1 31. Kc4 Ra1 32. a5 f5 33. gxf5 gxf5 34. Bd4 Rc1+ 35. Bc3 Ke7 36. b5 axb5+ 37. Kxb5 Rb1+ 38. Bb4+ Ke6 39. a6 Ra1 40. Ra3 Rxa3 41. Bxa3 Bb8 42. Kc6 Ba7 43. Bc5 1-0

[Event "COL-ch U26 18th"]
[Site "Risarald"]
[Date "2009.10.23"]
[Round "1"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Barrera, Oscar"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "68"]
[EventDate "2009.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. N1f3 Nb6 8. Bd3 Bd6 9. 0-0 h6 10. Ne4 Nxe4 11. Bxe4 Qf6 12. Qe2 c5 13. Be3 c4 14. b3 cxb3 15. axb3 0-0 16. c4 Nd7 17. c5 Bc7 18. c6 bxc6 19. Bxc6 Rb8 20. Rxa7 Bb6 21. Rxd7 Bxd7 22. Bxd7 Rfd8 23. Ba4 Bc7 24. Rc1 Bd6 25. Nd2 Ba3 26. Rc4 Qf5 27. Qf3 Qa5 28. g3 f5 29. Qc6 Rd6 30. Qc7 Qxc7 31. Rxc7 Bb4 32. Nc4 Rdd8 33. Bd7 Re8 34. Bxe8 Rxe8 1-0

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.28"]
[Round "8"]
[White "Londono Rivera, Luis"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1/2-1/2"]
[ECO "B84"]
[PlyCount "47"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. 0-0 0-0 8. f4 a6 9. Kh1 Qc7 10. Bf3 Nc6 11. Nce2 b5 12. Ng3 Bb7 13. a3 Na5 14. f5 e5 15. Nh5 Nxh5 16. Bxh5 Rac8 17. Qg4 Kh8 18. Rf3 d5 19. Rh3 Qb6 20. exd5 Nc4 21. b3 Na5 22. Bd2 Qxd4 23. Qxd4 exd4 24. Be2 1/2-1/2

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.28"]
[Round "7"]
[White "Quinonez Centeno, Carlos David"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1-0"]
[ECO "C92"]
[PlyCount "69"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 Bb7 9. d4 d6 10. c3 Nd7 11. Nbd2 Bf6 12. Nf1 Re8 13. d5 Ne7 14. Ne3 Ng6 15. g3 Nb6 16. a4 bxa4 17. Bxa4 Nxa4 18. Rxa4 c6 19. Rb4 Rb8 20. Qb3 Ba8 21. Rd1 c5 22. Rxb8 Qxb8 23. Qxb8 Rxb8 24. Nf5 Rd8 25. Nd2 Ne7 26. Ne3 Nc8 27. Ndc4 Be7 28. Bd2 Rd7 29. Ra1 Ra7 30. f4 f6 31. Nf5 Bf8 32. fxe5 fxe5 33. Be3 g6 34. Nh4 Ne7 35. Nf3 1-0

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.27"]
[Round "6"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Panesso, Oscar J"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "77"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 Nb4 10. Bd3 Nxd3+ 11. cxd3 h6 12. Be3 d6 13. f3 Be6 14. d4 0-0 15. d5 Bd7 16. Kd2 b5 17. Rhc1 Rfc8 18. Ne2 Kf8 19. Rxc8+ Rxc8 20. Rc1 Ke7 21. Bb6 Rxc1 22. Nxc1 Ne8 23. Nb3 f5 24. Na5 fxe4 25. fxe4 Nf6 26. Kd3 Bc8 27. Nc6+ Kd7 28. b4 Ke8 29. Na5 g5 30. Nb3 Bg4 31. Nc1 Bh5 32. Ke3 Bg6 33. Ne2 Bxe4 34. g3 Bxd5 35. Nc3 Bc4 36. h4 gxh4 37. gxh4 Nd5+ 38. Nxd5 Bxd5 39. a3 0-1

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.26"]
[Round "4"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Arruda, William Batista"]
[Result "0-1"]
[ECO "E89"]
[BlackElo "2071"]
[PlyCount "52"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. Nge2 Nbd7 8. Qd2 c6 9. d5 cxd5 10. cxd5 a6 11. Nc1 b5 12. b4 Ne8 13. Bd3 f5 14. 0-0 f4 15. Bf2 g5 16. a4 bxa4 17. Rxa4 Nb6 18. Ra3 h5 19. Qe2 g4 20. Bxa6 gxf3 21. gxf3 Bh3 22. Bxb6 Qxb6+ 23. Rf2 Bf6 24. Qb5 Qe3 25. Nd3 Bh4 26. Nd1 Bxf2+ 0-1

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.26"]
[Round "5"]
[White "Sierra Garcia, Juan"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "47"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 f5 10. exf5 Bxf5 11. Bd3 Be6 12. Be4 Bg7 13. 0-0 0-0 14. Qh5 f5 15. Bd5 Qe7 16. Nc4 Rad8 17. Rad1 Nb4 18. Nb6 Qf7 19. Bxe6 Qxe6 20. a3 Nxc2 21. Qe2 Qb3 22. Ncd5 Nd4 23. Qh5 Rf7 24. Qh4 1-0

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.25"]
[Round "2"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Mendoza Moreno, Vicente"]
[Result "1/2-1/2"]
[ECO "E85"]
[PlyCount "82"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. Nge2 Nc6 8. d5 Ne7 9. Qd2 Ne8 10. g4 f5 11. gxf5 gxf5 12. Bh3 f4 13. Bxc8 Qxc8 14. Bf2 Qh3 15. Qd3 Rf6 16. 0-0-0 Rg6 17. Rhg1 Rxg1 18. Rxg1 Qxh2 19. Nd1 Ng6 20. Nec3 Qh3 21. Be1 Nf6 22. Nf2 Qd7 23. Ng4 Rf8 24. Nf2 a6 25. c5 Rf7 26. c6 bxc6 27. Qxa6 cxd5 28. Nxd5 Nxd5 29. Qa8+ Rf8 30. Qxd5+ Qf7 31. Qxf7+ Kxf7 32. a4 c6 33. a5 Ra8 34. b4 c5 35. bxc5 dxc5 36. Bd2 Ne7 37. Bc3 Nc6 38. Rh1 Kg6 39. Rg1+ Kf7 40. Rh1 Kg6 41. Rg1+ Kf7 1/2-1/2

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.25"]
[Round "3"]
[White "Velasquez, Omar"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "53"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 a6 7. Be2 Be7 8. Qd2 Qc7 9. 0-0 0-0 10. f4 b5 11. a3 Bb7 12. Bf3 Z0 13. Qe2 Nc6 14. Z0 Nd7 15. Bf2 Bf6 16. Nd1 Rac8 17. c3 Nb6 18. Rb1 Nc4 19. Z0 e5 20. Nxc6 Bxc6 21. f5 d5 22. Re1 dxe4 23. Bxe4 Bxe4 24. Qxe4 Nd2 25. Qc2 Nxb1 26. Qxb1 Qc6 27. Ne3 0-1

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.24"]
[Round "1"]
[White "Santos Flores, Alberto Javier"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2293"]
[PlyCount "121"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[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 f5 11. c3 Bg7 12. exf5 Bxf5 13. Nc2 0-0 14. Nce3 Be6 15. Bd3 f5 16. 0-0 Ne7 17. Nxe7+ Qxe7 18. Bxf5 Bxf5 19. Nxf5 Qe6 20. Ne3 e4 21. Qd5 Qxd5 22. Nxd5 a5 23. Rfe1 Rae8 24. Rad1 Re5 25. Ne3 Re6 26. Rd5 b4 27. cxb4 axb4 28. b3 Bc3 29. Re2 Kf7 30. Rf5+ Kg7 31. Rb5 Rc8 32. g4 Rc5 33. Nf5+ Kg6 34. Nxd6 Rxb5 35. Nxb5 Kg5 36. h3 Kf4 37. a4 Rc6 38. Kg2 Be5 39. Rd2 Rc1 40. Rd7 e3 41. Rf7+ Ke4 42. fxe3 Kxe3 43. Rf3+ Ke4 44. h4 Rb1 45. Rh3 Rb2+ 46. Kf1 Kf4 47. g5 Kg4 48. Re3 Bf4 49. Re7 Kxh4 50. Rxh7+ Kxg5 51. a5 Rxb3 52. a6 Be3 53. a7 Bxa7 54. Rxa7 Rb2 55. Ke1 b3 56. Ra3 Kf4 57. Kd1 Ke4 58. Kc1 Rc2+ 59. Kb1 Rh2 60. Rxb3 Rg2 61. Na3 1/2-1/2

