[Event "URU-chTB"]
[Site "Montevideo"]
[Date "2018.07.08"]
[Round "5.31"]
[White "Choca, Andres"]
[Black "Augoustis Funti, Alexis"]
[Result "1-0"]
[ECO "E18"]
[BlackElo "1994"]
[PlyCount "64"]
[EventDate "2018.07.06"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Enroque Largo"]
[BlackTeam "Banco Republica II"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. d4 e6 2. Nf3 Nf6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 0-0 7. 0-0 d5 8. Ne5 Nbd7 9. Qa4 Nxe5 10. dxe5 Ne4 11. Nxe4 dxe4 12. Rd1 Bc6 13. Rxd8 Bxa4 14. Rxa8 Rxa8 15. Bxe4 Rd8 16. Be3 Rd1+ 17. Rxd1 Bxd1 18. Kf1 Ba4 19. a3 a5 20. Ke1 Bb3 21. Bd3 f6 22. Bd4 Kf7 23. exf6 gxf6 24. Kd2 e5 25. Be3 Kg7 26. Kc3 Ba4 27. Bf5 Bd1 28. Kd2 Bb3 29. Be6 Kg6 30. f4 Bd6 31. f5+ Kh5 32. h3 e4 1-0

[Event "URU-chTB"]
[Site "Montevideo"]
[Date "2018.07.08"]
[Round "4.31"]
[White "Gomez Troccoli, Martin"]
[Black "Choca, Andres"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1934"]
[PlyCount "113"]
[EventDate "2018.07.06"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Zwischenzug"]
[BlackTeam "Enroque Largo"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 Be7 7. Be3 Bg5 8. Qd2 Bxe3 9. fxe3 Qh4+ 10. Ng3 Nh6 11. 0-0-0 Nxg4 12. Bg2 Qg5 13. Nf1 Nd7 14. h3 Nh6 15. h4 Qe7 16. e4 Nb6 17. Ne3 Ng4 18. Nxg4 Nc4 19. Nxd5 cxd5 20. Qc3 Bh5 21. Bf3 Rc8 22. exd5 exd5 23. Rdg1 Bg6 24. Rh2 Nb6 25. Qb3 Qd7 26. Ne3 0-0 27. Rhg2 Qh3 28. Bg4 Qxh4 29. Bxc8 Rxc8 30. Nxd5 Nxd5 31. Qxd5 Rd8 32. Qc5 Qxd4 33. Qxd4 Rxd4 34. Rd2 Rxd2 35. Kxd2 Kf8 36. c4 Ke7 37. Ke3 f6 38. Kf4 fxe5+ 39. Kxe5 Kf7 40. Rd1 Ke7 41. Re1 Bf7 42. a3 Bxc4 43. Rc1 Ba6 44. Rc7+ Kf8 45. b4 h5 46. Kf5 Bd3+ 47. Kg5 Be2 48. Rxb7 a6 49. Ra7 Kg8 50. Kg6 Bd3+ 51. Kxh5 Kh7 52. Kg5 Bb5 53. Rc7 Be2 54. a4 Bd3 55. Rc5 Kg8 56. b5 axb5 57. axb5 1-0

[Event "URU-chTB"]
[Site "Montevideo"]
[Date "2018.07.07"]
[Round "3.41"]
[White "Arriola, Adrian"]
[Black "Choca, Andres"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "1612"]
[PlyCount "58"]
[EventDate "2018.07.06"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Urreta"]
[BlackTeam "Enroque Largo"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. e3 c6 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 Be7 10. Qe2 a6 11. e4 b4 12. Na4 c5 13. e5 Nd5 14. dxc5 Nxc5 15. Nxc5 Bxc5 16. Bg5 Be7 17. Bxe7 Qxe7 18. Rac1 0-0 19. Qe4 g6 20. Qg4 Rfd8 21. Rfd1 Qf8 22. Be4 Rac8 23. Nd2 Qh6 24. Nc4 Rc7 25. Bxd5 Bxd5 26. Ne3 Rdc8 27. Rxc7 Rxc7 28. Nxd5 exd5 29. g3 Rc1 0-1

[Event "URU-chTB"]
[Site "Montevideo"]
[Date "2018.07.07"]
[Round "2.41"]
[White "Choca, Andres"]
[Black "Avedisian, Alexander"]
[Result "1/2-1/2"]
[ECO "E92"]
[BlackElo "1858"]
[PlyCount "53"]
[EventDate "2018.07.06"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Enroque Largo"]
[BlackTeam "Trebejos III"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Na6 7. Be3 e5 8. d5 Ng4 9. Bg5 Qe8 10. h3 h6 11. hxg4 hxg5 12. Nxg5 Qe7 13. Qd2 f6 14. Nh3 f5 15. gxf5 gxf5 16. Qg5 Qf6 17. Qxf6 Bxf6 18. 0-0-0 Nc5 19. f3 a5 20. g4 f4 21. g5 Be7 22. Rdg1 Bxh3 23. Rxh3 Kg7 24. Nb5 Na6 25. Rh6 Rh8 26. Re6 Rae8 27. a3 1/2-1/2

[Event "URU-chTB"]
[Site "Montevideo"]
[Date "2018.07.06"]
[Round "1.31"]
[White "Abadal, Marcelo"]
[Black "Choca, Andres"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1885"]
[PlyCount "32"]
[EventDate "2018.07.06"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "San Jose"]
[BlackTeam "Enroque Largo"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 7. Ne2 Bxe2 8. Bxe2 e6 9. Be3 Bd6 10. Nd2 a6 11. a4 Nc6 12. g3 0-0 13. f4 Ne7 14. 0-0 Nf5 15. Bf2 Be7 16. Bd3 Nd6 1/2-1/2

[Event "URU-chTB"]
[Site "Uruguay"]
[Date "2017.07.09"]
[Round "5.4"]
[White "Choca, Andres"]
[Black "Pereira, Gerardo"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2041"]
[BlackElo "1364"]
[PlyCount "54"]
[EventDate "2017.07.07"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Enroque Largo"]
[BlackTeam "LP Zugzwang"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 h6 5. Bf4 Bd6 6. Bxd6 Qxd6 7. e3 Nd7 8. cxd5 cxd5 9. Bd3 Ngf6 10. Rc1 a6 11. 0-0 b5 12. Re1 0-0 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4 Ra7 16. d5 Nf6 17. dxe6 Qxd1 18. exf7+ Raxf7 19. Rcxd1 Nxe4 20. Rxe4 Bb7 21. Re3 Bxf3 22. gxf3 Rxf3 23. Rxf3 Rxf3 24. Kg2 Rf6 25. Rd7 Kh7 26. b3 Rc6 27. Ra7 Kg6 1/2-1/2

[Event "URU-chTB"]
[Site "Uruguay"]
[Date "2017.07.08"]
[Round "3.4"]
[White "Choca, Andres"]
[Black "Baratta, Daniel"]
[Result "1-0"]
[ECO "D66"]
[WhiteElo "2041"]
[PlyCount "57"]
[EventDate "2017.07.07"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Enroque Largo"]
[BlackTeam "CBR III"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. cxd5 cxd5 6. Bg5 Be7 7. e3 0-0 8. Bd3 a6 9. Rc1 Nbd7 10. 0-0 Re8 11. Bf4 Nf8 12. Na4 Bd6 13. Ne5 Ng6 14. Bg3 Bxe5 15. Bxg6 Bxg3 16. Bxf7+ Kxf7 17. fxg3 Kg8 18. Nc5 b6 19. Nd3 Ne4 20. Ne5 Bb7 21. Qh5 Nf6 22. Qf7+ Kh8 23. Qxb7 Qe7 24. Rc7 Qf8 25. Nd7 Qg8 26. Rxf6 Rf8 27. Rxf8 Rxf8 28. Nxf8 Qxf8 29. Rc8 1-0

[Event "URU-chTB"]
[Site "Uruguay"]
[Date "2017.07.08"]
[Round "4.4"]
[White "Imaz, Eduardo"]
[Black "Choca, Andres"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1910"]
[BlackElo "2041"]
[PlyCount "76"]
[EventDate "2017.07.07"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Cerro V"]
[BlackTeam "Enroque Largo"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. c3 Nd7 6. Nbd2 c5 7. Be2 cxd4 8. cxd4 Rc8 9. Nb3 Bb4+ 10. Kf1 Bc2 11. Bg5 Bxd1 12. Bxd8 Bxe2+ 13. Kxe2 Kxd8 14. Rac1 Rxc1 15. Rxc1 b6 16. a3 Be7 17. Kd3 h6 18. Nbd2 Bg5 19. b4 Bxd2 20. Kxd2 Ne7 21. g4 b5 22. h4 Nb6 23. Ra1 Kd7 24. Ne1 Nc4+ 25. Ke2 Nb6 26. Nd3 Na4 27. Nc5+ Nxc5 28. bxc5 Nc6 29. Kd3 Rb8 30. f4 a5 31. f5 b4 32. fxe6+ Kxe6 33. g5 hxg5 34. hxg5 b3 35. Rb1 a4 36. Kc3 Na5 37. g6 f6 38. Rg1 b2 0-1

[Event "URU-chTB"]
[Site "Uruguay"]
[Date "2017.07.08"]
[Round "2.4"]
[White "Sander, Marcos"]
[Black "Choca, Andres"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1639"]
[BlackElo "2041"]
[PlyCount "97"]
[EventDate "2017.07.07"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Cerro II"]
[BlackTeam "Enroque Largo"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bf5 5. Bc4 Nc6 6. Nc3 Nxc3 7. bxc3 e6 8. h3 Bd6 9. 0-0 0-0 10. Bg5 Be7 11. Bf4 Bf6 12. Re1 Ne7 13. Rb1 b6 14. Be5 Nc6 15. Bxf6 Qxf6 16. Bb5 Ne7 17. Ne5 Rfd8 18. Rc1 c5 19. Qf3 cxd4 20. cxd4 Rac8 21. c3 Nd5 22. Nc6 a6 23. Nxd8 axb5 24. Qxd5 h6 25. Nxe6 Bxe6 26. Qxb5 Bxa2 27. Re8+ Rxe8 28. Qxe8+ Kh7 29. Qe4+ g6 30. d5 Qg5 31. Rd1 Bb3 32. Rd4 Qc1+ 33. Kh2 Qxc3 34. d6 Be6 35. d7 Qc7+ 36. Qf4 Qd8 37. Rd6 Kg7 38. Qe5+ Kg8 39. Rxe6 fxe6 40. Qxe6+ Kf8 41. Qd6+ Kf7 42. Qd5+ Ke7 43. Qc6 Qxd7 44. Qxb6 Qd6+ 45. Qxd6+ Kxd6 46. Kg3 Ke5 47. Kg4 Kf6 48. h4 h5+ 49. Kf4 1-0

[Event "URU-chTB"]
[Site "Uruguay"]
[Date "2017.07.07"]
[Round "1.4"]
[White "Choca, Andres"]
[Black "Zoppolo, Cedric"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2041"]
[BlackElo "1553"]
[PlyCount "148"]
[EventDate "2017.07.07"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Enroque Largo"]
[BlackTeam "Udelar II"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. d4 Nf6 2. Nf3 d6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. Nc3 Bg4 8. h3 Be6 9. d5 Bf5 10. Nd4 Qc8 11. Nxf5 Qxf5 12. e4 Qc8 13. Be3 c5 14. Qd2 Nbd7 15. f4 Nh5 16. Kh2 Nb6 17. b3 a6 18. Rae1 Qc7 19. f5 Be5 20. Ne2 Kh8 21. Nf4 Ng7 22. Nd3 Nd7 23. Bh6 Nh5 24. Nxe5 Nxe5 25. Bxf8 Rxf8 26. Qh6 Kg8 27. g4 Nf6 28. Bf3 Qa5 29. Re2 Qc3 30. Qf4 Kg7 31. g5 Nfd7 32. Bg2 Nd3 33. f6+ exf6 34. Qxd6 Qe5+ 35. Qxe5 fxe5 36. Bf3 Nf4 37. Rb2 a5 38. Bg4 Nb8 39. Kg3 h5 40. gxh6+ Kxh6 41. Rxf4 exf4+ 42. Kxf4 Re8 43. Re2 f6 44. h4 Re5 45. a3 Kg7 46. Bc8 b6 47. d6 Re8 48. d7 Rd8 49. Rd2 Kf7 50. e5 fxe5+ 51. Kxe5 Ke7 52. Rd6 Kf7 53. Rxb6 Nxd7+ 54. Bxd7 Rxd7 55. Rf6+ Kg7 56. Rd6 Rf7 57. Rc6 Rf5+ 58. Ke4 Rh5 59. Kf3 Rxh4 60. Rxc5 Rh3+ 61. Kg4 Rxb3 62. Rxa5 Rc3 63. c5 Kf6 64. Kf4 g5+ 65. Kg4 Rc4+ 66. Kg3 Rc3+ 67. Kg2 Kf5 68. c6+ Kf4 69. Ra4+ Ke3 70. Rg4 Rxc6 71. Rxg5 Rc2+ 72. Kg3 Ra2 73. Ra5 Kd4 74. Kf3 Kc4 1/2-1/2

[Event "URU-chT qual Interior"]
[Site "San Jose"]
[Date "2002.02.09"]
[Round "2"]
[White "Choca, Andres"]
[Black "Granara Barreto, Sebastian A"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2042"]
[BlackElo "2388"]
[PlyCount "92"]
[EventDate "2002.02.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "URU"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. cxd5 exd5 9. 0-0 Re8 10. Re1 Nf8 11. e4 dxe4 12. Nxe4 Nxe4 13. Rxe4 Rxe4 14. Bxe4 Qa5 15. Bd2 Qh5 16. g3 Bd7 17. Nh4 Be7 18. Bf3 Bg4 19. Qe4 Bxf3 20. Qxf3 Qb5 21. Nf5 Ng6 22. Nxe7+ Nxe7 23. Re1 Nd5 24. Qg4 Nf6 25. Qf3 Qxb2 26. Bg5 Qxd4 27. Rd1 Qg4 28. Qd3 Nd5 29. Bc1 Re8 30. Be3 Nxe3 31. fxe3 h5 32. Qb3 Qf3 33. Rd7 h4 34. e4 Qxb3 35. axb3 b6 36. Rd4 hxg3 37. hxg3 c5 38. Ra4 a5 39. Kf2 f6 40. Kf3 Kf7 41. g4 Rd8 42. Ke3 Ke6 43. Ra1 Rd4 44. Rh1 Rb4 45. Rh7 Rxb3+ 46. Kf4 g5# 0-1

[Event "Colonia op"]
[Site "Colonia"]
[Date "2001.??.??"]
[Round "?"]
[White "Chaparro, Richard"]
[Black "Choca, Andres"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "108"]
[EventDate "2001.09.??"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "URU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. c3 Bb7 5. Nbd2 Be7 6. Qc2 d5 7. e3 0-0 8. Bd3 c5 9. Qb1 Nc6 10. 0-0 cxd4 11. exd4 a5 12. Re1 Ba6 13. Bc2 b5 14. h3 b4 15. Re3 bxc3 16. bxc3 h6 17. Qe1 Nh5 18. Bh2 Bd6 19. Ne5 Nxe5 20. Bxe5 Bxe5 21. Rxe5 Nf6 22. Nb3 Nd7 23. Re3 Rc8 24. Rc1 Bc4 25. Rg3 Kh8 26. Qe3 a4 27. Nd2 Bxa2 28. Ra1 Bb3 29. Nxb3 axb3 30. Bxb3 Qc7 31. Re1 Rb8 32. Bc2 Rb2 33. Qd3 Nf6 34. Ree3 Ne4 35. c4 f5 36. c5 Nxg3 37. fxg3 Qc6 38. Bd1 Rb4 39. g4 g6 40. gxf5 gxf5 41. Qe2 Rxd4 42. Qh5 Rf6 43. Rg3 Qxc5 44. Kh2 Qf8 45. Bf3 Kh7 46. Be2 Qf7 47. Qf3 e5 48. Qa3 f4 49. Rb3 e4 50. Bg4 f3 51. gxf3 Qc7+ 52. Kh1 Rd1+ 53. Kg2 Rd2+ 54. Kh1 Qh2# 0-1

[Event "Colonia op"]
[Site "Colonia"]
[Date "2001.??.??"]
[Round "?"]
[White "Choca, Andres"]
[Black "Koprek, William"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "34"]
[EventDate "2001.09.??"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "URU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 Be7 5. Bc4 a6 6. d3 d6 7. 0-0 Nf6 8. a3 0-0 9. Qe1 d5 10. Ba2 Re8 11. e5 Nd7 12. Bd2 b6 13. Qf2 Qc7 14. d4 cxd4 15. Nxd4 Nxd4 16. Be3 Nf5 17. Bb3 Nxe3 0-1

[Event "Colonia op"]
[Site "Colonia"]
[Date "2001.??.??"]
[Round "?"]
[White "Hipogrosso, Ruben"]
[Black "Choca, Andres"]
[Result "1-0"]
[ECO "A18"]
[PlyCount "46"]
[EventDate "2001.09.??"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "URU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Nfd7 5. d4 c5 6. cxd5 cxd4 7. Qxd4 exd5 8. Bb5 Nc6 9. Qxd5 Qe7 10. Nf3 Ndb8 11. 0-0 Be6 12. Qe4 Qb4 13. Qe2 Be7 14. a3 Qa5 15. Bd2 Qc7 16. Rac1 0-0 17. Ne4 a6 18. Bd3 Nd7 19. Bg5 Qd8 20. Bxe7 Qxe7 21. Nc3 g6 22. Rfe1 Bg4 23. Qe4 Qf6 1-0

[Event "Colonia op"]
[Site "Colonia"]
[Date "2001.??.??"]
[Round "?"]
[White "Perez, Alfonso"]
[Black "Choca, Andres"]
[Result "1-0"]
[ECO "B14"]
[PlyCount "49"]
[EventDate "2001.09.??"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "URU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nbd7 7. Bd3 Bb4 8. 0-0 a6 9. cxd5 Nxd5 10. Nxd5 exd5 11. Qb3 Bd6 12. Re1+ Be7 13. Qxd5 0-0 14. Qe4 Nf6 15. Qxe7 Re8 16. Qxd8 Rxd8 17. Bg5 Bg4 18. Bxf6 gxf6 19. Be4 Bxf3 20. Bxf3 Rxd4 21. Red1 Rad8 22. Rxd4 Rxd4 23. Bxb7 Rb4 24. Bxa6 Rxb2 25. a4 1-0

