[Event "Pan American Intercollegiate-chT"]
[Site "Princeton"]
[Date "2012.12.28"]
[Round "2"]
[White "Banawa, Jouaquin"]
[Black "Pacheco, Juan"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2307"]
[BlackElo "2061"]
[PlyCount "55"]
[EventDate "2012.12.27"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]
[WhiteTeam "Webster III"]
[BlackTeam "ASU II"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 Qc7 7. Qe2 Nbd7 8. e4 a6 9. e5 b5 10. exf6 bxc4 11. fxg7 Bxg7 12. Qxc4 Bb7 13. Nbd2 Ke7 14. b3 Rag8 15. Ba3 Bxd4 16. Qxd4 h5 17. Rfc1 Ke8 18. Bxc5 Rh7 19. Bd6 Qd8 20. Rc7 Rg4 21. Qd3 Rhg7 22. g3 h4 23. Rac1 hxg3 24. hxg3 Qa8 25. Rxb7 Qxb7 26. Rc7 Qa8 27. Qc3 Kd8 28. Rxd7+ 1-0

[Event "ARG-ch sf 83rd"]
[Site "Buenos Aires"]
[Date "2008.07.28"]
[Round "9"]
[White "Pacheco, Juan"]
[Black "Giampa, Alejandro"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2091"]
[BlackElo "2237"]
[PlyCount "64"]
[EventDate "2008.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. exd5 Nf6 7. Bb5+ Nbd7 8. d6 exd6 9. Qe2+ Qe7 10. Bf4 Qxe2+ 11. Kxe2 Ke7 12. Nc3 Nb6 13. Rhe1 h6 14. Kf1+ Be6 15. Rac1 Rac8 16. h3 a6 17. Bd3 Nbd5 18. Bg3 Kd7 19. a3 b5 20. Ne4 Nxe4 21. Bxe4 f5 22. Bb1 g5 23. Rcd1 Rhe8 24. Ng1 f4 25. Bh2 Nb6 26. Ne2 Rf8 27. Be4 Bb3 28. Bf3 Bxd1 29. Bg4+ Kd8 30. Rxd1 Rc2 31. f3 Nc4 32. Bg1 Re8 0-1

[Event "ARG-ch sf 83rd"]
[Site "Buenos Aires"]
[Date "2008.07.27"]
[Round "8"]
[White "Pacheco, Juan"]
[Black "Muniz, Roberto Anibal"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2091"]
[PlyCount "61"]
[EventDate "2008.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. g4 Nc6 8. g5 Nd7 9. Qd2 Qc7 10. 0-0-0 Be7 11. f4 0-0 12. f5 Nxd4 13. Bxd4 Ne5 14. Bxe5 dxe5 15. f6 Bb4 16. fxg7 Re8 17. h4 b5 18. h5 Bb7 19. Bd3 Rad8 20. g6 fxg6 21. hxg6 hxg6 22. Rh8+ Kf7 23. Rf1+ Ke7 24. g8Q Rxg8 25. Rh7+ Kd6 26. Bxb5+ Kc5 27. Qe3+ Rd4 28. Rxc7+ Kb6 29. Rff7 Ba8 30. Bd3 Bc6 31. Ne2 1-0

[Event "ARG-ch sf 83rd"]
[Site "Buenos Aires"]
[Date "2008.07.26"]
[Round "7"]
[White "Cirulli, Diego"]
[Black "Pacheco, Juan"]
[Result "1/2-1/2"]
[ECO "B23"]
[BlackElo "2091"]
[PlyCount "108"]
[EventDate "2008.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 e6 6. Bxc6 bxc6 7. e5 d5 8. exd6 Nf6 9. 0-0 0-0 10. d3 Qxd6 11. Ne5 Ba6 12. Qf3 c4 13. dxc4 Nd7 14. Nxd7 Qxd7 15. Rd1 Qc7 16. b3 c5 17. Bb2 Bb7 18. Qf1 Bd4+ 19. Rxd4 cxd4 20. Nb5 Qc6 21. Nxd4 Qc5 22. Re1 Rfd8 23. Qf2 Rd7 24. Re5 Qf8 25. Qe3 Rad8 26. h3 Qe7 27. Kh2 Ba8 28. f5 Rxd4 29. Bxd4 Qb7 30. Qf2 Rxd4 31. fxe6 fxe6 32. Rxe6 Rd8 33. Qe2 Qc7+ 34. Kg1 Qf7 35. c5 Qd7 36. Rd6 Qe8 37. Qc4+ Kf8 38. Qf4+ Kg8 39. Qc4+ Kf8 40. Qd4 Rxd6 41. Qh8+ Kf7 42. Qxh7+ Ke6 43. cxd6 Kxd6 44. Qh4 Qe3+ 45. Kh2 Qe5+ 46. Kg1 Qe3+ 47. Kh1 Qe4 48. Qd8+ Ke5 49. Qg5+ Kd4 50. Qd2+ Ke5 51. c4 Qb1+ 52. Kh2 Qe4 53. Qb2+ Ke6 54. Qf2 Qe5+ 1/2-1/2

[Event "ARG-ch sf 83rd"]
[Site "Buenos Aires"]
[Date "2008.07.26"]
[Round "6"]
[White "Pacheco, Juan"]
[Black "Sampaoli, Cristian"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2091"]
[BlackElo "2201"]
[PlyCount "102"]
[EventDate "2008.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. Bc4 Nb6 7. Bb3 d6 8. 0-0 Bd7 9. cxd4 Bc6 10. Nc3 Be7 11. Re1 0-0 12. Bc2 dxe5 13. Nxe5 g6 14. Bh6 Re8 15. Qg4 f5 16. Qg3 Bh4 17. Qe3 Nd5 18. Nxd5 Bxd5 19. Nf3 Bf6 20. Bg5 Bxf3 21. Bxf6 Qxf6 22. Qxf3 Nc6 23. Bb3 Nxd4 24. Qxb7 Rab8 25. Qxa7 Nxb3 26. axb3 Rxb3 27. Qd7 Qe7 28. Qxe7 Rxe7 29. Re2 Kf7 30. h3 Reb7 31. Rb1 Kf6 32. f3 g5 33. Rc2 h5 34. Re2 R7b5 35. Rc2 h4 36. Re2 e5 37. Rc2 e4 38. fxe4 fxe4 39. Re1 Ke5 40. Ree2 Kd4 41. Rc8 Rd5 42. Re8 e3 43. g3 Re5 44. Rd8+ Ke4 45. Kg2 Rd3 46. Rf8 Rd2 47. Kf1 hxg3 48. Re1 Rf2+ 49. Rxf2 gxf2 50. Rd1 Kf3 51. Rd3 Rd5 0-1

[Event "ARG-ch sf 83rd"]
[Site "Buenos Aires"]
[Date "2008.07.25"]
[Round "5"]
[White "Lottgering, Enrique"]
[Black "Pacheco, Juan"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "2091"]
[PlyCount "102"]
[EventDate "2008.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. e5 Nc6 4. Nf3 g6 5. c3 Bg7 6. d4 b6 7. Bb5 Bb7 8. 0-0 e6 9. Be3 cxd4 10. Nxd4 Nge7 11. Nd2 0-0 12. N2f3 a6 13. Bd3 a5 14. Qb3 Nb8 15. Nb5 Ba6 16. Rad1 Nd7 17. Qa3 Nf5 18. Bf2 Re8 19. Rfe1 Bf8 20. Qb3 Nc5 21. Qc2 Rc8 22. g4 Nxd3 23. Qxd3 Ng7 24. a4 Rc4 25. Qxc4 dxc4 26. Rxd8 Rxd8 27. Bxb6 Rb8 28. Ba7 Rb7 29. Nfd4 Ne8 30. Rd1 Nc7 31. Nxc7 Rxc7 32. Bb6 Rb7 33. Bxa5 Rxb2 34. Bd8 Bb7 35. a5 Rg2+ 36. Kf1 Rxh2 37. Bb6 h5 38. Ne2 h4 39. Rd8 Kg7 40. Rd7 Bf3 41. Ng1 Be4 42. g5 Ra2 43. Bd8 Ra1+ 44. Ke2 Rxg1 45. Bf6+ Kg8 46. Rd8 h3 47. Be7 h2 48. Bxf8 h1Q 49. Be7+ Kh7 50. Bf6 Qf3+ 51. Kd2 Rd1# 0-1

[Event "ARG-ch sf 83rd"]
[Site "Buenos Aires"]
[Date "2008.07.24"]
[Round "4"]
[White "Pacheco, Juan"]
[Black "Duran, Juan"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2091"]
[PlyCount "99"]
[EventDate "2008.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 cxd4 7. cxd4 e5 8. dxe5 Bxf3 9. Bxf3 Qxe5+ 10. Qe2 Qxe2+ 11. Bxe2 Nf6 12. 0-0 Bc5 13. Nc3 0-0-0 14. Bf4 Rhe8 15. Rac1 Bb6 16. b4 Bc7 17. Be3 Kb8 18. b5 Nb4 19. Bf3 Nd3 20. Rc2 Bf4 21. Bxf4+ Nxf4 22. g3 Ne6 23. Ne2 Ng5 24. Bg2 Nfe4 25. f4 Nd2 26. fxg5 Nxf1 27. Kxf1 Re5 28. a4 Rxg5 29. Nf4 Re5 30. Ne2 Rf5+ 31. Ke1 Rh5 32. h4 Re5 33. Kf2 h6 34. Bf3 g5 35. Rc4 f5 36. g4 Rd2 37. hxg5 hxg5 38. gxf5 Rxf5 39. Ke1 Rd8 40. Bg4 Re5 41. Kf2 a6 42. bxa6 bxa6 43. Nd4 Rf8+ 44. Bf3 Rxf3+ 45. Kxf3 Kb7 46. Rb4+ Kc7 47. Kg4 Kd6 48. Nf3 Kc5 49. Rd4 Re3 50. Rd1 1/2-1/2

[Event "ARG-ch sf 83rd"]
[Site "Buenos Aires"]
[Date "2008.07.23"]
[Round "3"]
[White "Mahia, Gustavo"]
[Black "Pacheco, Juan"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2441"]
[BlackElo "2091"]
[PlyCount "67"]
[EventDate "2008.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nf3 Be7 4. Nbd2 b6 5. e4 Bb7 6. Bd3 d6 7. 0-0 Nbd7 8. Re1 c5 9. c3 Qc7 10. Qe2 e5 11. dxe5 dxe5 12. Bb5 Bc6 13. Bxc6 Qxc6 14. Nc4 Qc7 15. Bh4 b5 16. Ne3 c4 17. a4 Nc5 18. Bxf6 Bxf6 19. axb5 Nd3 20. Red1 Rd8 21. Nd5 Rxd5 22. exd5 0-0 23. Rxd3 cxd3 24. Qxd3 Rd8 25. Re1 g6 26. c4 Bg7 27. b4 f5 28. Ng5 Qd6 29. Qh3 h6 30. Ne6 Qxb4 31. Qe3 Re8 32. Rc1 Qa5 33. c5 f4 34. Nxf4 1-0

[Event "ARG-ch sf 83rd"]
[Site "Buenos Aires"]
[Date "2008.07.22"]
[Round "2"]
[White "Pacheco, Juan"]
[Black "Gomez, Ruben Alfredo"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2091"]
[PlyCount "35"]
[EventDate "2008.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 Nxe4 4. dxe5 Bc5 5. Bxf7+ Kf8 6. Bd5 Bxf2+ 7. Kf1 Qh4 8. Qf3+ Ke8 9. Qxe4 Qxe4 10. Bxe4 Rf8 11. Nf3 Bd4 12. Bxh7 Bxe5 13. Bg6+ Ke7 14. Bg5+ Bf6 15. Bxf6+ Rxf6 16. Bd3 Nc6 17. Nc3 d6 18. Nd5+ 1-0

[Event "ARG-ch sf 83rd"]
[Site "Buenos Aires"]
[Date "2008.07.21"]
[Round "1"]
[White "Duarte, Leonardo"]
[Black "Pacheco, Juan"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2341"]
[BlackElo "2091"]
[PlyCount "71"]
[EventDate "2008.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[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. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 Qd8 13. Bd3 Nxd5 14. exd5 Ne7 15. c4 g6 16. cxb5 Bg7 17. Nc2 0-0 18. Nb4 axb5 19. Bxb5 Qb6 20. a4 Qd4 21. 0-0 Qxb2 22. Rb1 Qd4 23. Nc6 Qh4 24. Rb4 Qf6 25. Nxe7+ Qxe7 26. Bc6 Ba6 27. Bxa8 Bxf1 28. Bb7 Bd3 29. a5 Qc7 30. a6 Qc5 31. Qb3 e4 32. Be3 Qa5 33. Qa4 Qc7 34. Bc6 Rb8 35. a7 Rxb4 36. Qxb4 1-0

