[Event "Magistral Comarca Andina KO g/60"]
[Site "El Bolson"]
[Date "2002.??.??"]
[Round "?"]
[White "Mastroianni, Pedro"]
[Black "Lopez Silva, Hugo Andres"]
[Result "0-1"]
[ECO "C32"]
[BlackElo "2347"]
[PlyCount "58"]
[EventDate "2002.12.19"]
[EventType "tourn (rapid)"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Be3 Qh4+ 7. g3 Nxg3 8. Nf3 Qe7 9. hxg3 Qxe3+ 10. Qe2 Qxe2+ 11. Bxe2 Bc5 12. c4 Bf5 13. Nc3 h6 14. Ne5 Nd7 15. Nd3 Be3 16. Nd1 Bd4 17. Nc3 a6 18. Kf1 Ke7 19. Rd1 Kd6 20. g4 Bxc3 21. bxc3 Bxd3 22. Rxd3 Rhe8 23. g5 hxg5 24. fxg5 Re5 25. Rg3 Rae8 26. Rg2 Rf5+ 27. Ke1 g6 28. Rhh2 Nc5 29. Kd1 Ree5 0-1

[Event "Magistral Comarca Andina KO g/60"]
[Site "El Bolson"]
[Date "2002.??.??"]
[Round "?"]
[White "Tossutti, Juan Carlos"]
[Black "Mastroianni, Pedro"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2190"]
[PlyCount "80"]
[EventDate "2002.12.19"]
[EventType "tourn (rapid)"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Be7 10. Be2 0-0 11. Be3 a6 12. Nc3 f5 13. f3 Bh4+ 14. g3 Bg5 15. Bf2 Nd7 16. 0-0 Nf6 17. Na4 e4 18. f4 Bh6 19. Nb6 Rb8 20. Rc1 g5 21. fxg5 Bxg5 22. Nxc8 Rxc8 23. Rc3 e3 24. Rxe3 Bxe3 25. Bxe3 Ne4 26. Bd3 Qe8 27. Bd4 Qg6 28. Rf4 Nxg3 29. Kf2 Ne4+ 30. Kf1 Rce8 31. Rh4 Kf7 32. Be2 Kg8 33. Bh5 Qg5 34. Rh3 Qf4+ 35. Kg1 Re7 36. Be3 Qe5 37. Bd4 Qf4 38. b3 Ng5 39. Rg3 h6 40. Bf2 Kh7 1-0

[Event "ARG-chT"]
[Site "Buenos Aires"]
[Date "1997.??.??"]
[Round "6"]
[White "Alfaro, Hector Luis"]
[Black "Mastroianni, Pedro"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "44"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf5 d6 7. Ne3 Be6 8. Ned5 a6 9. Be3 Bxd5 10. Nxd5 Nxd5 11. Qxd5 Qa5+ 12. Qxa5 Nxa5 13. c4 Nc6 14. a3 Be7 15. b4 Nd4 16. Bxd4 exd4 17. Kd2 0-0 18. g4 g5 19. Bd3 Ra7 20. h4 h6 21. Raf1 Bf6 22. hxg5 hxg5 1/2-1/2

[Event "ARG-chT"]
[Site "Buenos Aires"]
[Date "1997.??.??"]
[Round "3"]
[White "Mastroianni, Pedro"]
[Black "Airando, Martin"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "104"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Bc4 Bc5 4. Nf3 Nc6 5. h3 d6 6. d3 h6 7. Be3 Bxe3 8. fxe3 0-0 9. Qd2 Na5 10. Bb3 Nxb3 11. axb3 Be6 12. g4 Nd7 13. Qg2 g6 14. Qg3 Qe7 15. Nh4 Kh7 16. Rf1 c6 17. Rf2 Qg5 18. Ke2 f5 19. Nf3 Qxe3+ 20. Kxe3 f4+ 21. Ke2 fxg3 22. Rg2 a6 23. Rxg3 Nb6 24. Nh4 Rf4 25. Ng2 Rf7 26. Rf1 Rxf1 27. Kxf1 Kg7 28. Rf3 a5 29. Na4 Nxa4 30. bxa4 b5 31. axb5 cxb5 32. c3 Rb8 33. Ne3 b4 34. cxb4 Rxb4 35. Rf2 Rb3 36. Rd2 h5 37. Ke2 hxg4 38. hxg4 Kf6 39. Kd1 Kg5 40. Kc2 Kf4 41. Nc4 Bxc4 42. dxc4 Rb6 43. Kd3 Kxg4 44. Rg2+ Kh5 45. Rh2+ Kg5 46. Rg2+ Kf6 47. Rf2+ Kg7 48. Kc3 a4 49. Rd2 g5 50. Rd5 g4 51. c5 dxc5 52. Rxe5 g3 0-1

[Event "ARG-chT"]
[Site "Buenos Aires"]
[Date "1997.??.??"]
[Round "1"]
[White "Mastroianni, Pedro"]
[Black "Rodriguez, Adolfo Ivan"]
[Result "1/2-1/2"]
[ECO "B23"]
[BlackElo "2260"]
[PlyCount "75"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 Nc6 5. h3 h5 6. g3 Nd4 7. Bg2 d5 8. Nxd4 cxd4 9. Nxd5 e6 10. Nxf6+ Qxf6 11. e5 Qg6 12. Kf2 d3 13. Qe1 dxc2 14. Be4 Bc5+ 15. Kg2 f5 16. Bxc2 b5 17. Bd1 Bb7+ 18. Bf3 0-0-0 19. d4 Bxd4 20. Be3 h4 21. Bxb7+ Kxb7 22. Rd1 Bxe3 23. Qxe3 Qxg3+ 24. Qxg3 hxg3 25. Kxg3 Kc6 26. Rxd8 Rxd8 27. Rh2 Rd3+ 28. Kh4 Kd5 29. Rc2 Ke4 30. Rc6 Kxf4 31. Rxe6 Rd5 32. Ra6 Rxe5 33. Rxa7 g5+ 34. Kh5 g4 35. hxg4 fxg4+ 36. Kh4 Kf3 37. Rf7+ Ke3 38. Kxg4 1/2-1/2

[Event "ARG-chT"]
[Site "Chaco"]
[Date "1993.??.??"]
[Round "5"]
[White "Acevedo, Victor"]
[Black "Mastroianni, Pedro"]
[Result "1-0"]
[ECO "C91"]
[PlyCount "85"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[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. d4 d6 9. c3 Bg4 10. d5 Nb8 11. a4 Nbd7 12. Nbd2 Nc5 13. Bc2 bxa4 14. h3 Bd7 15. Nc4 Ne8 16. Be3 Nb3 17. Bxb3 axb3 18. Qxb3 f5 19. Ncxe5 dxe5 20. d6+ Kh8 21. dxe7 Qxe7 22. Qd5 Nf6 23. Qxe5 Qxe5 24. Nxe5 fxe4 25. Nxd7 Nxd7 26. Ra5 Rfb8 27. b4 Nb6 28. Rea1 Nc4 29. Rxa6 Rxa6 30. Rxa6 Nxe3 31. fxe3 c5 32. b5 c4 33. Rc6 Kg8 34. Rxc4 Rxb5 35. Rxe4 Kf7 36. Kf2 Kf6 37. Kf3 Kg5 38. Rb4 Rc5 39. c4 h5 40. Ke4 Kf6 41. Kd4 Rf5 42. Rb6+ Ke7 43. Rb5 1-0

[Event "ARG-chT"]
[Site "Chaco"]
[Date "1993.??.??"]
[Round "2"]
[White "Herrera, Fernando"]
[Black "Mastroianni, Pedro"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2280"]
[PlyCount "59"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 4. Bg2 b6 5. Nf3 Bb7 6. 0-0 e6 7. e4 e5 8. d3 h6 9. Nh4 Be7 10. Nf5 0-0 11. Nd5 Re8 12. Bxh6 gxh6 13. Nfxe7+ Rxe7 14. Nxf6+ Kh8 15. Qh5 Qf8 16. Nd5 Re6 17. Nc7 Rg6 18. Nxa8 Bxa8 19. f4 Qg7 20. Rf2 d6 21. Qf5 Rf6 22. Qd7 h5 23. Raf1 h4 24. fxe5 Rxf2 25. Rxf2 Nxe5 26. Qd8+ Qg8 27. Qxh4+ Qh7 28. Qf6+ Qg7 29. Rf5 Qxf6 30. Rxf6 1-0

[Event "ARG-chT"]
[Site "Chaco"]
[Date "1993.??.??"]
[Round "1"]
[White "Lafuente, Luis"]
[Black "Mastroianni, Pedro"]
[Result "1/2-1/2"]
[ECO "A08"]
[PlyCount "128"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 Nf6 6. Ngf3 Bd6 7. 0-0 0-0 8. Qe2 Qc7 9. Re1 dxe4 10. dxe4 e5 11. c3 a6 12. Nc4 b5 13. Nxd6 Qxd6 14. Nh4 b4 15. Nf5 Bxf5 16. exf5 h6 17. Be3 e4 18. Qc4 Ne5 19. Qxc5 Qxc5 20. Bxc5 bxc3 21. bxc3 Nd3 22. Bxf8 Nxe1 23. Be7 Nxg2 24. Bxf6 Ne3 25. fxe3 gxf6 26. Rc1 Rc8 27. g4 Rc4 28. Kf2 h5 29. Kg3 hxg4 30. Kxg4 Kg7 31. Kf4 Kh6 32. h3 a5 33. Kg4 a4 34. h4 Kg7 35. Kf4 Kh6 36. Kg3 Kh5 37. Kf4 Kh6 38. Rc2 Kg7 39. Rg2+ Kh6 40. Rc2 Kg7 41. Kg4 Kh6 42. h5 Kg7 43. Kf4 Kh6 44. Rh2 a3 45. Rc2 Kg7 46. Rc1 Kh6 47. Rb1 Rxc3 48. Kxe4 Rc7 49. Rb3 Ra7 50. Kf4 Kxh5 51. Rb6 Kh6 52. Rxf6+ Kg7 53. Rb6 f6 54. Ke4 Kf7 55. Rb3 Ke7 56. Kd4 Kf7 57. Rb6 Ra4+ 58. Kc3 Ra7 59. Kb3 Ra8 60. e4 Ra7 61. Rb5 Ra8 62. e5 fxe5 63. Rxe5 Kf6 64. Rb5 Ra7 1/2-1/2

[Event "ARG-chT"]
[Site "Chaco"]
[Date "1993.??.??"]
[Round "6"]
[White "Mastroianni, Pedro"]
[Black "Gomez Guajardo, Raul"]
[Result "0-1"]
[ECO "A82"]
[PlyCount "72"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 f5 3. Bd3 fxe4 4. Bxe4 Nf6 5. Bd3 Nc6 6. c3 e5 7. Bg5 Qe7 8. d5 Nd8 9. Nd2 g6 10. Qc2 Qg7 11. Bb5+ c6 12. dxc6 bxc6 13. Ba4 Be7 14. 0-0-0 0-0 15. Ndf3 Bf5 16. Qe2 h6 17. Bh4 a5 18. Bc2 Be6 19. a3 Nb7 20. Nd2 Nc5 21. Ngf3 g5 22. Bg3 a4 23. h4 g4 24. Ne1 Nd5 25. Ne4 Nb3+ 26. Kb1 Rad8 27. h5 Nb6 28. Bh4 d5 29. Bxe7 Qxe7 30. Nd2 Nxd2+ 31. Qxd2 Qf6 32. Ka1 Nc4 33. Qe2 Rb8 34. Rb1 Nxa3 35. f3 Nxb1 36. Bxb1 a3 0-1

[Event "ARG-chT"]
[Site "Chaco"]
[Date "1993.??.??"]
[Round "4"]
[White "Morello, Jose R"]
[Black "Mastroianni, Pedro"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "50"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 h6 6. 0-0 d6 7. Be3 Bb6 8. Nh4 g5 9. Nf5 Bxf5 10. exf5 Qd7 11. a4 Qxf5 12. a5 Bxa5 13. Nb5 0-0 14. Nxa7 Nxa7 15. Rxa5 Nc6 16. Rxa8 Rxa8 17. c3 Na5 18. Ba2 d5 19. f3 Nc6 20. g4 Qd7 21. Bb3 d4 22. Bf2 Nd5 23. cxd4 exd4 24. Bg3 Ne3 25. Qe1 Nxf1 0-1

