[Event "Santander Region-ch Ascun"]
[Site "Cucuta"]
[Date "2016.05.17"]
[Round "2.9"]
[White "Gutierrez, Gustavo Adolfo"]
[Black "Canas Matamoros, Leonardo Alirio"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "47"]
[EventDate "2016.05.17"]
[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. Nc3 Nf6 4. Bc4 d6 5. Ng5 Rg8 6. 0-0 Be6 7. Bxe6 fxe6 8. Nxe6 Qe7 9. Nd5 Nxd5 10. exd5 Nb4 11. c4 c6 12. a3 cxd5 13. axb4 Qxe6 14. c5 dxc5 15. bxc5 Bxc5 16. Qh5+ g6 17. Qxh7 Rf8 18. Qxb7 Rxf2 19. Qxa8+ Kf7 20. Rxa7+ Kf6 21. Ra6 Bb6 22. Qh8+ Kg5 23. d3+ Kg4 24. Qh3# 1-0

[Event "North Region-ch U18"]
[Site "Cartagena"]
[Date "2012.04.22"]
[Round "6.9"]
[White "Gutierrez, Gustavo Adolfo"]
[Black "Perez Olivar, Santander Emilio"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1495"]
[BlackElo "1548"]
[PlyCount "120"]
[EventDate "2012.04.19"]
[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 e6 3. cxd5 exd5 4. Nc3 Nf6 5. e3 Be7 6. Be2 Nbd7 7. Nf3 0-0 8. h3 b6 9. 0-0 Bb7 10. Qc2 c5 11. Bb5 Ne4 12. Bxd7 Qxd7 13. Nd2 f5 14. Ncxe4 fxe4 15. f3 Ba6 16. Rd1 Be2 17. Re1 exf3 18. Nxf3 Bxf3 19. gxf3 Qxh3 20. f4 Rf6 21. Re2 Qg3+ 22. Kh1 Qh3+ 23. Kg1 cxd4 24. Rh2 Rg6+ 25. Rg2 Rc8 26. Qe2 Rxg2+ 27. Qxg2 Qxg2+ 28. Kxg2 Rc2+ 29. Kf3 d3 30. e4 d2 31. Bxd2 Rxd2 32. exd5 Rxd5 33. Rc1 Rc5 34. Re1 Kf7 35. b3 Rc2 36. Ra1 Bf6 37. Rh1 h6 38. a3 Rc3+ 39. Ke4 Rxb3 40. Kd5 Rxa3 41. Kc6 Ra1 42. Rh2 Rf1 43. Ra2 Rxf4 44. Rxa7+ Kg6 45. Rb7 Bd4 46. Kd5 Bc5 47. Ke5 Rf7 48. Rb8 Bg1 49. Ra8 h5 50. Ra1 Bh2+ 51. Ke6 Rf6+ 52. Kd5 Kh6 53. Rh1 Bb8 54. Rh3 g5 55. Ke4 Rf4+ 56. Ke3 b5 57. Rh1 b4 58. Ra1 h4 59. Ra6+ Kh5 60. Rb6 Ba7 0-1

[Event "North Region-ch U18"]
[Site "Cartagena"]
[Date "2012.04.21"]
[Round "5.7"]
[White "Gomez Guardo, Cristian"]
[Black "Gutierrez, Gustavo Adolfo"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1891"]
[BlackElo "1495"]
[PlyCount "87"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. g3 Nf6 5. Bg2 0-0 6. Nf3 Bd7 7. 0-0 c5 8. d5 Bf5 9. Nh4 Qd7 10. Nxf5 Qxf5 11. e4 Qd7 12. f4 e5 13. Rb1 Na6 14. a3 b6 15. h3 Rfe8 16. f5 h6 17. fxg6 fxg6 18. Bxh6 Bxh6 19. Rxf6 Kg7 20. Qf3 Rf8 21. Rf1 Qe7 22. Rxf8 Rxf8 23. Qxf8+ Qxf8 24. Rxf8 Kxf8 25. Nb5 Bc1 26. Nxd6 Bxb2 27. Nb5 Ke8 28. a4 Nb4 29. Nxa7 Nc2 30. Nc8 Ne3 31. Nxb6 Bd4 32. Kh2 Bc3 33. a5 Bxa5 34. Na4 Bb4 35. Nb2 Bc3 36. Nd3 Bb4 37. Nxe5 g5 38. Bf3 Bc3 39. Bh5+ Kd8 40. Nc6+ Kc7 41. Be2 Kd6 42. Nd8 Ke7 43. Ne6 Bf6 44. Nxc5 1-0

[Event "North Region-ch U18"]
[Site "Cartagena"]
[Date "2012.04.20"]
[Round "3.9"]
[White "Fontalvo, Nukier Nayid"]
[Black "Gutierrez, Gustavo Adolfo"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1560"]
[BlackElo "1495"]
[PlyCount "115"]
[EventDate "2012.04.19"]
[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 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 Bg7 5. d3 d6 6. h3 Nf6 7. Ng5 e6 8. Bf4 0-0 9. 0-0 e5 10. Be3 Nd4 11. Nxf7 Rxf7 12. Bxf7+ Kxf7 13. Bxd4 cxd4 14. Ne2 Be6 15. f4 Qd7 16. Qd2 Bh6 17. Rf3 Kg7 18. b3 exf4 19. Nxf4 Rf8 20. Qf2 Bxf4 21. Rxf4 d5 22. e5 Qe7 23. exf6+ Rxf6 24. Rxf6 Qxf6 25. Qxf6+ Kxf6 26. Rf1+ Ke7 27. Rf4 Kd6 28. Rxd4 Kc5 29. c3 b5 30. b4+ Kb6 31. Rf4 Bf5 32. d4 a5 33. a3 h5 34. g4 hxg4 35. hxg4 Be4 36. Rf6+ Ka7 37. bxa5 Kb7 38. Rb6+ Ka7 39. Rxb5 Ka6 40. Rc5 Bf3 41. Rc6+ Kxa5 42. Rxg6 Ka4 43. Ra6+ Kb5 44. Ra7 Bxg4 45. a4+ Kc4 46. Rc7+ Kb3 47. a5 Be2 48. Rc5 Bc4 49. Rxc4 dxc4 50. a6 Kxc3 51. a7 Kxd4 52. a8Q c3 53. Qa4+ Kd3 54. Qd1+ Kc4 55. Qc2 Kd4 56. Kf2 Kc4 57. Ke3 Kd5 58. Qxc3 1-0

[Event "North Region-ch U18"]
[Site "Cartagena"]
[Date "2012.04.20"]
[Round "4.9"]
[White "Gutierrez, Gustavo Adolfo"]
[Black "Morales Ortiz, Juan Daniel"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "1495"]
[PlyCount "88"]
[EventDate "2012.04.19"]
[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 dxc4 3. e3 e6 4. Bxc4 Nf6 5. Nf3 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 0-0 8. 0-0 Nc6 9. a3 a6 10. Qc2 g6 11. Ne4 Nxe4 12. Qxe4 b5 13. Qxc6 Bd7 14. Qc5 bxc4 15. Qxc4 Bb5 16. Qc5 Bxf1 17. Rxf1 Rb8 18. b4 Qd7 19. Ne5 Qd6 20. Qxd6 cxd6 21. Nd7 Rb7 22. Nxf8 Kxf8 23. Rc1 d5 24. g3 Rb6 25. Kf1 f5 26. Ke2 Kf7 27. Rc7+ Kf6 28. Rxh7 Rc6 29. Ra7 Rc2+ 30. Kf3 g5 31. Rxa6 g4+ 32. Kg2 Kg5 33. Rxe6 f4 34. exf4+ Kf5 35. Re5+ Kf6 36. Rxd5 Ra2 37. Ra5 Rd2 38. d5 Kf5 39. d6+ Ke4 40. Re5+ Kd3 41. Rd5+ Kc3 42. Rxd2 Kxd2 43. d7 Kc3 44. d8Q Kb3 1-0

[Event "North Region-ch U18"]
[Site "Cartagena"]
[Date "2012.04.19"]
[Round "2.9"]
[White "Gutierrez, Gustavo Adolfo"]
[Black "Pabon Sarmiento, David A"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1495"]
[BlackElo "1655"]
[PlyCount "12"]
[EventDate "2012.04.19"]
[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 Nf6 2. c4 g6 3. Nc3 d6 4. Nf3 Bg7 5. d5 0-0 6. h3 e5 1/2-1/2

[Event "North Region-ch U18"]
[Site "Cartagena"]
[Date "2012.04.19"]
[Round "1.9"]
[White "Maldonado Barrera, Lina Eulalia"]
[Black "Gutierrez, Gustavo Adolfo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1830"]
[BlackElo "1495"]
[PlyCount "31"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. b3 Nc6 7. Bb2 Bg4 8. Nbd2 Re8 9. c4 e6 10. Ne5 Nxe5 11. dxe5 Nd7 12. h3 Bf5 13. g4 Be4 14. f3 Bxf3 15. Nxf3 dxc4 16. bxc4 1-0

[Event "COL-ch School U17"]
[Site "Cali"]
[Date "2012.02.25"]
[Round "5.1"]
[White "Gutierrez, Gustavo Adolfo"]
[Black "Diaz, Cristian Camilo"]
[Result "0-1"]
[ECO "E34"]
[WhiteElo "1472"]
[BlackElo "1959"]
[PlyCount "76"]
[EventDate "2012.02.23"]
[EventType "swiss"]
[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 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e3 d5 6. Nf3 Ne4 7. Bd2 Nxd2 8. Nxd2 b6 9. a3 Be7 10. cxd5 exd5 11. Bb5 c6 12. Ba4 Ba6 13. Nf3 Bf6 14. b4 Bc4 15. Bb3 b5 16. Bxc4 bxc4 17. 0-0 Nd7 18. e4 Nb6 19. a4 a5 20. Rfb1 axb4 21. Rxb4 dxe4 22. Nxe4 Be7 23. Rbb1 Ra5 24. Ne5 Qc7 25. Nxc4 Nxc4 26. Qxc4 Rd5 27. Rc1 Rc8 28. Nc3 Rh5 29. g3 Qd7 30. h4 Qg4 31. Qe2 Rxh4 32. Qxg4 Rxg4 33. Ne2 Bf6 34. Rc4 Re4 35. Kf1 c5 36. Rac1 Rce8 37. Re1 cxd4 38. f3 Re3 0-1

[Event "COL-ch School U17"]
[Site "Cali"]
[Date "2012.02.25"]
[Round "6.1"]
[White "Gutierrez, Gustavo Adolfo"]
[Black "Moreno Bermudez, Jhon Jairo"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "1472"]
[BlackElo "1606"]
[PlyCount "124"]
[EventDate "2012.02.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 c5 5. cxd5 exd5 6. Nf3 Nc6 7. Be2 Bf5 8. a3 a6 9. 0-0 Bd6 10. Bd3 Bxd3 11. Qxd3 Qd7 12. Qc2 cxd4 13. exd4 0-0 14. Bg5 Nh5 15. Nxd5 Bxh2+ 16. Nxh2 Qxd5 17. Be3 f5 18. Qc5 Qe4 19. Rfe1 Rad8 20. f3 Qh4 21. Bf2 Ng3 22. Bxg3 Qxg3 23. Rad1 Rf6 24. d5 Rfd6 25. Qf2 Qxf2+ 26. Kxf2 Rxd5 27. Rxd5 Rxd5 28. Nf1 Rb5 29. Rb1 Ne5 30. Kg3 Nc4 31. a4 Rxb2 32. Rxb2 Nxb2 33. a5 Nc4 34. Kf4 Nxa5 35. Kxf5 Kf7 36. Ke5 Ke7 37. Kd5 Kd7 38. Kc5 Kc7 39. g4 b5 40. f4 Nb7+ 41. Kb4 Kb6 42. g5 a5+ 43. Kb3 Nc5+ 44. Ka2 b4 45. f5 Ne4 46. g6 h5 47. Nh2 Kc5 48. Nf3 Kc4 49. Nd2+ Nxd2 50. f6 gxf6 51. g7 Kd4 52. g8Q Nc4 53. Ka1 f5 54. Qh8+ Ke3 55. Qxh5 f4 56. Qe8+ Kf2 57. Qa4 Ne3 58. Qxa5 f3 59. Ka2 Nf1 60. Qxb4 Kg2 61. Qg4+ Ng3 62. Qxf3+ Kxf3 1/2-1/2

[Event "COL-ch School U17"]
[Site "Cali"]
[Date "2012.02.24"]
[Round "4.1"]
[White "Corredor Rengifo, Luis Fernando"]
[Black "Gutierrez, Gustavo Adolfo"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1897"]
[BlackElo "1472"]
[PlyCount "61"]
[EventDate "2012.02.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. 0-0 d5 6. e5 f6 7. d3 fxe5 8. Nxe5 Qc7 9. Qh5+ g6 10. Nxg6 Qf7 11. Nf4 Qxh5 12. Nxh5 Bd7 13. Bf4 0-0-0 14. Be5 Be8 15. Ng3 Bd6 16. Bxh8 Bg6 17. Bc3 c4 18. dxc4 Bxc2 19. cxd5 exd5 20. Nd2 Rf8 21. Rfe1 Bc5 22. Nf3 Nh6 23. Bg7 Ng4 24. Bxf8 Bxf2+ 25. Kh1 Bxe1 26. Rxe1 Nf2+ 27. Kg1 Nd3 28. Re2 Bd1 29. Rd2 Bxf3 30. gxf3 Ne1 31. Kf2 1-0

[Event "COL-ch School U17"]
[Site "Cali"]
[Date "2012.02.24"]
[Round "3.1"]
[White "Gutierrez, Gustavo Adolfo"]
[Black "Norena, Wilder"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "1472"]
[BlackElo "1517"]
[PlyCount "77"]
[EventDate "2012.02.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. Bg5 0-0 6. Bxf6 Bxf6 7. e4 fxe4 8. Nxe4 d5 9. Nxf6+ Qxf6 10. Be2 Nc6 11. 0-0 b6 12. Rc1 Bb7 13. cxd5 exd5 14. Bb5 a6 15. Bxc6 Bxc6 16. Qc2 Bb5 17. Rfe1 Rac8 18. Re5 Rfd8 19. Qf5 Qxf5 20. Rxf5 c5 21. dxc5 bxc5 22. h3 d4 23. Rcxc5 Rxc5 24. Rxc5 d3 25. Nd2 Re8 26. Rd5 Re1+ 27. Kh2 Re2 28. Nf3 Rxf2 29. Ne1 Rxb2 30. Nxd3 Bxd3 31. Rxd3 Rxa2 32. Rd8+ Kf7 33. Ra8 a5 34. Kg3 a4 35. Kf3 a3 36. g4 Ra1 37. Kg3 a2 38. Kh4 h6 39. Kh5 1/2-1/2

[Event "COL-ch School U17"]
[Site "Cali"]
[Date "2012.02.23"]
[Round "1.1"]
[White "Villamil, Nahum Jose"]
[Black "Gutierrez, Gustavo Adolfo"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1845"]
[BlackElo "1472"]
[PlyCount "23"]
[EventDate "2012.02.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. Bc4 Bb4 7. Nxc6 bxc6 8. Bd2 Bxc3 9. Bxc3 Nxe4 10. Qg4 Qg5 11. Qxe4 d5 12. Qf3 1-0

[Event "Cartagena IRT op 3rd"]
[Site "Cartagena"]
[Date "2011.06.19"]
[Round "6"]
[White "Perez, Eusebio"]
[Black "Gutierrez, Gustavo Adolfo"]
[Result "0-1"]
[ECO "D04"]
[PlyCount "102"]
[EventDate "2011.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. e3 d5 6. g3 Nc6 7. Bg2 e6 8. 0-0 Bd7 9. Nc3 Qe7 10. Qc1 Rfd8 11. Nb5 Rac8 12. Ne5 Nxe5 13. Nxa7 Ra8 14. dxe5 Rxa7 15. exf6 Bxf6 16. Bxf6 Qxf6 17. c4 c6 18. c5 Rda8 19. a4 b5 20. e4 bxa4 21. b4 a3 22. f4 Qb2 23. Qe1 d4 24. Rf2 Qb3 25. Raa2 Rb8 26. f5 Rxb4 27. Qd2 Qc3 28. Qf4 Qxc5 29. f6 Rb1+ 30. Bf1 g5 31. Qg4 e5 32. Qxg5+ Kf8 33. Qg7+ Ke8 34. Qg8+ Qf8 35. Qxh7 Be6 36. Kg2 Bxa2 37. Rf5 Rb2+ 38. Kh3 Be6 39. Bg2 Bxf5+ 40. exf5 Rxg2 41. Kxg2 a2 42. Qg7 a1Q 43. h4 Ra2+ 44. Kh3 Qf1+ 45. Kg4 Qd1+ 46. Kg5 Ra3 47. g4 Qd2+ 48. Kh5 Rh3 49. Qxf8+ Kxf8 50. g5 Qe2+ 51. Kh6 Rxh4# 0-1

[Event "Cartagena IRT op 3rd"]
[Site "Cartagena"]
[Date "2011.06.18"]
[Round "4"]
[White "Gutierrez, Gustavo Adolfo"]
[Black "Coronado Angulo, Carlos Alfredo"]
[Result "0-1"]
[ECO "A28"]
[PlyCount "58"]
[EventDate "2011.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. d3 Bc5 5. e4 d6 6. Be3 Bb6 7. Be2 h6 8. Qd2 Bg4 9. h3 Bxf3 10. Bxf3 0-0 11. 0-0 Qd7 12. Nd5 Qe6 13. Nxf6+ Qxf6 14. Be2 Rad8 15. f4 Ba5 16. Qc1 Nd4 17. Bxd4 exd4 18. a3 Bb6 19. Bf3 c6 20. Qd2 Rfe8 21. Rae1 Bc7 22. Bd1 Qg6 23. Qf2 f5 24. exf5 Qxf5 25. Rxe8+ Rxe8 26. Qxd4 Bb6 27. c5 Bxc5 28. Bb3+ Kh8 29. Qxc5 Qxc5+ 0-1

[Event "Cartagena IRT op 3rd"]
[Site "Cartagena"]
[Date "2011.06.18"]
[Round "5"]
[White "Gutierrez, Gustavo Adolfo"]
[Black "Pabon Sarmiento, David A"]
[Result "1-0"]
[ECO "A17"]
[PlyCount "88"]
[EventDate "2011.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bd6 6. 0-0 0-0 7. d3 Nc6 8. e4 Be7 9. Be3 d6 10. a3 Qd7 11. Qd2 Na5 12. Qc2 c5 13. b4 Nc6 14. Qb2 Rfd8 15. Rfd1 h6 16. d4 cxd4 17. Nxd4 e5 18. Nxc6 Qxc6 19. Qe2 Rac8 20. Nd5 Nxd5 21. cxd5 Ba6 22. Qxa6 Qd7 23. Qf1 Rc3 24. Rdc1 Rdc8 25. Bh3 Rxc1 26. Bxc1 Qb7 27. Bxc8 Qxc8 28. Be3 f6 29. Rc1 Qb7 30. Qc4 Bd8 31. Qc8 Qe7 32. Qe6+ Qxe6 33. dxe6 Kf8 34. f4 Ke7 35. f5 Ke8 36. Rc8 Ke7 37. Ra8 a5 38. bxa5 bxa5 39. Ra7+ Kf8 40. a4 h5 41. Ra6 Ke7 42. Bb6 Bxb6+ 43. Rxb6 Kd8 44. Rb5 Kc7 1-0

[Event "Cartagena IRT op 3rd"]
[Site "Cartagena"]
[Date "2011.06.16"]
[Round "1"]
[White "Martinez Llamas, Amaury A"]
[Black "Gutierrez, Gustavo Adolfo"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "70"]
[EventDate "2011.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Bf4 e6 5. Rc1 Bd6 6. Bg3 0-0 7. e3 Bxg3 8. hxg3 Nbd7 9. Nf3 h6 10. Bd3 Qe7 11. Bb1 dxc4 12. Qc2 Nb6 13. g4 Nbd5 14. a3 Nxc3 15. bxc3 Qxa3 16. Ke2 Qb3 17. g5 Qxc2+ 18. Bxc2 Ng4 19. Rh4 f5 20. gxf6 Nxf6 21. Ne5 Nd5 22. Bb1 Ne7 23. g4 a5 24. Rch1 Nd5 25. Rf1 Ne7 26. e4 a4 27. g5 Kh7 28. Nxc4 Ng6 29. e5 b5 30. Na3 Ba6 31. Ke3 Rf7 32. gxh6 gxh6 33. Rfh1 Kg7 34. Rg4 Rf5 35. Rhg1 Kf7 1-0

[Event "Central America-ch U14"]
[Site "Medellin"]
[Date "2010.12.10"]
[Round "3"]
[White "Gutierrez, Gustavo Adolfo"]
[Black "De Silva, Darrien"]
[Result "0-1"]
[ECO "A28"]
[PlyCount "61"]
[EventDate "2010.12.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 e4 5. Nd2 Be7 6. Ncxe4 Nxe4 7. Nxe4 0-0 8. Be3 d6 9. Qd2 Bd7 10. d5 Ne5 11. c5 Nc4 12. Qc2 Nxe3 13. fxe3 Bf5 14. cxd6 Bxd6 15. g3 Re8 16. Bg2 Bb4+ 17. Kf1 Qxd5 18. Rd1 Qxa2 19. Nf6+ gxf6 20. Qxf5 Qxb2 21. Bxb7 Rab8 22. Qg4+ Kf8 23. Qf3 Bc5 24. Be4 Rb3 25. Qh5 Rxe3 26. Bd5 Qxe2+ 27. Qxe2 Rxe2 28. Bc4 R2e4 29. Bb5 R8e7 30. Rd8+ Kg7 31. Bc6 0-1

