[Event "Nueve de Julio IRT 3rd"]
[Site "Nueve de Julio"]
[Date "2000.12.10"]
[Round "7"]
[White "Giles, Nestor"]
[Black "Pirotzky, Mario"]
[Result "1/2-1/2"]
[ECO "E14"]
[BlackElo "2175"]
[PlyCount "27"]
[EventDate "2000.12.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 079 Extra"]
[Source "ChessBase"]
[SourceDate "2001.01.11"]
[SourceVersion "2"]
[SourceVersionDate "2001.01.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. e3 b6 5. Nf3 Be7 6. Be2 0-0 7. 0-0 Bb7 8. d5 exd5 9. Nxd5 d6 10. e4 a6 11. a4 Re8 12. Re1 Nbd7 13. Nd2 Bf8 14. f4 1/2-1/2

[Event "Nueve de Julio IRT 3rd"]
[Site "Nueve de Julio"]
[Date "2000.12.10"]
[Round "6"]
[White "Pirotzky, Mario"]
[Black "Ferrara, Alexis"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2175"]
[BlackElo "2227"]
[PlyCount "82"]
[EventDate "2000.12.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 079 Extra"]
[Source "ChessBase"]
[SourceDate "2001.01.11"]
[SourceVersion "2"]
[SourceVersionDate "2001.01.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Qc7 6. g3 b6 7. Bg2 Bb7 8. 0-0 d6 9. Nc3 a6 10. Be3 Nf6 11. Qe2 Be7 12. Rad1 Nbd7 13. f4 e5 14. h3 Rc8 15. Rd2 b5 16. Qf2 0-0 17. a3 Rb8 18. Ba7 Ra8 19. Be3 Bc6 20. f5 a5 21. Nd5 Bxd5 22. exd5 Bd8 23. g4 h6 24. Nc1 Qb7 25. Ne2 Bb6 26. Nc3 b4 27. Na4 Bxe3 28. Qxe3 Qa7 29. Qxa7 Rxa7 30. axb4 axb4 31. b3 Rc8 32. Re1 Ra5 33. Bf3 Rb8 34. h4 e4 35. Bxe4 Nxg4 36. Bg2 Nge5 37. Re4 Nf6 38. Red4 Ra7 39. Kf2 Rc7 40. Bf3 Rbc8 41. Bd1 Rb8 0-1

[Event "Nueve de Julio IRT 3rd"]
[Site "Nueve de Julio"]
[Date "2000.12.09"]
[Round "5"]
[White "Falcinelli, Oscar"]
[Black "Pirotzky, Mario"]
[Result "1/2-1/2"]
[ECO "D34"]
[BlackElo "2175"]
[PlyCount "29"]
[EventDate "2000.12.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 079 Extra"]
[Source "ChessBase"]
[SourceDate "2001.01.11"]
[SourceVersion "2"]
[SourceVersionDate "2001.01.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. c4 Nc6 6. 0-0 Be7 7. cxd5 exd5 8. Nc3 0-0 9. Bf4 c4 10. Ne5 Be6 11. e4 Nxe5 12. dxe5 Nxe4 13. Nxe4 dxe4 14. Bxe4 Qxd1 15. Rfxd1 1/2-1/2

[Event "Nueve de Julio IRT 3rd"]
[Site "Nueve de Julio"]
[Date "2000.12.09"]
[Round "4"]
[White "Pirotzky, Mario"]
[Black "Depetri, Marcelo"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2175"]
[PlyCount "64"]
[EventDate "2000.12.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 079 Extra"]
[Source "ChessBase"]
[SourceDate "2001.01.11"]
[SourceVersion "2"]
[SourceVersionDate "2001.01.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. h3 0-0 7. Be3 a6 8. g4 d5 9. Bg2 c5 10. e5 Ne8 11. Nxd5 cxd4 12. Qxd4 Nc6 13. Qe4 Be6 14. 0-0-0 Qa5 15. Kb1 Nc7 16. Nxe7+ Nxe7 17. a3 Bd5 18. Rxd5 Qxd5 19. f4 Rfd8 20. Bb6 Qxe4 21. Bxe4 Rd7 22. c4 Nc6 23. Re1 Re8 24. Rf1 g6 25. Bc2 Ne6 26. h4 Rd2 27. h5 Ned4 28. Be4 Kg7 29. g5 a5 30. h6+ Kg8 31. Bd5 a4 32. Re1 Ne7 0-1

[Event "Nueve de Julio IRT 3rd"]
[Site "Nueve de Julio"]
[Date "2000.12.08"]
[Round "3"]
[White "Albarran, Gustavo Eduardo"]
[Black "Pirotzky, Mario"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2211"]
[BlackElo "2175"]
[PlyCount "48"]
[EventDate "2000.12.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 079 Extra"]
[Source "ChessBase"]
[SourceDate "2001.01.11"]
[SourceVersion "2"]
[SourceVersionDate "2001.01.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 Nbd7 9. Nge2 Re8 10. 0-0 Ne4 11. Bxe7 Qxe7 12. Bxe4 dxe4 13. Ng3 Nf6 14. Rae1 b6 15. f3 exf3 16. Rxf3 Bg4 17. Rff1 Rad8 18. Qf2 c5 19. Qf4 Be6 20. Rd1 cxd4 21. exd4 Nd5 22. Qf2 Nxc3 23. bxc3 Qa3 24. Qf3 Bd5 1/2-1/2

[Event "Nueve de Julio IRT 3rd"]
[Site "Nueve de Julio"]
[Date "2000.12.08"]
[Round "2"]
[White "Pirotzky, Mario"]
[Black "Etcheguia, Tristan"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2175"]
[BlackElo "2225"]
[PlyCount "30"]
[EventDate "2000.12.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 079 Extra"]
[Source "ChessBase"]
[SourceDate "2001.01.11"]
[SourceVersion "2"]
[SourceVersionDate "2001.01.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 e6 8. 0-0 Ngf6 9. Re1 Qc7 10. Ne5 Nxe5 11. dxe5 Nd7 12. Bxg6 hxg6 13. Qe2 Be7 14. Bd2 0-0-0 15. Rad1 Bh4 1/2-1/2

[Event "Nueve de Julio IRT 3rd"]
[Site "Nueve de Julio"]
[Date "2000.12.07"]
[Round "1"]
[White "Mussanti, Diego"]
[Black "Pirotzky, Mario"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2285"]
[BlackElo "2175"]
[PlyCount "37"]
[EventDate "2000.12.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 079 Extra"]
[Source "ChessBase"]
[SourceDate "2001.01.11"]
[SourceVersion "2"]
[SourceVersionDate "2001.01.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Ne4 7. Qf3 Ng5 8. Qg3 Ne6 9. Bd3 d5 10. 0-0 Rb8 11. f4 Nc5 12. f5 Nxd3 13. cxd3 c5 14. Nc3 Rb4 15. Bg5 Qd7 16. e6 Qc6 17. e7 Bxe7 18. Bxe7 Kxe7 19. Qxg7 1-0

[Event "Nueve de Julio IRT-2"]
[Site "Nueve de Julio"]
[Date "2000.08.21"]
[Round "6"]
[White "Depetri, Marcelo"]
[Black "Pirotzky, Mario"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2175"]
[PlyCount "42"]
[EventDate "2000.08.18"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 c5 3. f4 g6 4. Nf3 Bg7 5. Bd3 0-0 6. 0-0 d6 7. c3 b6 8. e4 e6 9. f5 exf5 10. exf5 Ba6 11. Bg5 Bxd3 12. Qxd3 Nbd7 13. Nbd2 Qc7 14. Rae1 Rae8 15. d5 Ng4 16. Be7 Nge5 17. Nxe5 Nxe5 18. Rxe5 Rxe7 19. Rxe7 Qxe7 20. fxg6 hxg6 21. Re1 Qxe1+ 0-1

[Event "Nueve de Julio IRT-2"]
[Site "Nueve de Julio"]
[Date "2000.08.21"]
[Round "7"]
[White "Pirotzky, Mario"]
[Black "Mussanti, Diego"]
[Result "0-1"]
[ECO "D58"]
[WhiteElo "2175"]
[BlackElo "2285"]
[PlyCount "148"]
[EventDate "2000.08.18"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Be2 Bb7 11. 0-0 Nd7 12. Rc1 c5 13. Nxd5 Bxd5 14. b3 Rfd8 15. Bb5 Rac8 16. Qe2 cxd4 17. Nxd4 Nc5 18. f3 a5 19. Rfd1 Qf6 20. Bc4 Bxc4 21. Rxc4 e5 22. Nb5 Rxd1+ 23. Qxd1 Rd8 24. Qc2 e4 25. Nd4 exf3 26. Nxf3 Qa1+ 27. Kf2 Nd3+ 28. Kg3 Qf6 29. h4 Qd6+ 30. Kh3 Qe6+ 31. Kh2 Qxe3 32. Rc8 Qe8 33. Rxd8 Qxd8 34. Qc6 Nb4 35. Qa4 Nd5 36. Qd4 Qc7+ 37. Kh1 Nf6 38. Ne5 h5 39. Kg1 Qc1+ 40. Kh2 Qe1 41. Nf3 Qe6 42. Qd8+ Ne8 43. Kh1 f6 44. Qd3 Nd6 45. Qd4 Nf5 46. Qd8+ Kh7 47. Qd3 g6 48. Qd8 Qd6 49. Qe8 Nh6 50. Qe2 Ng4 51. Qc2 Kg7 52. Qe2 Kh7 53. Qc2 b5 54. Qe2 b4 55. Qc2 Qd1+ 56. Qxd1 Nf2+ 57. Kg1 Nxd1 58. Nd4 Nc3 59. Nc6 Nxa2 60. Nxa5 g5 61. hxg5 fxg5 62. Kf2 Kg6 63. Nc6 Kf5 64. Kf3 g4+ 65. Kg3 Kg5 66. Nd4 h4+ 67. Kf2 Kf4 68. Nc6 g3+ 69. Kg1 Ke3 70. Ne5 Nc1 71. Nc4+ Kd3 72. Na5 Kc3 73. Kf1 Nxb3 74. Nc6 Nd4 0-1

[Event "Nueve de Julio IRT-2"]
[Site "Nueve de Julio"]
[Date "2000.08.20"]
[Round "5"]
[White "Hobaica, Juan Pablo"]
[Black "Pirotzky, Mario"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2306"]
[BlackElo "2175"]
[PlyCount "79"]
[EventDate "2000.08.18"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. g3 0-0 6. Bg2 c6 7. 0-0 Nbd7 8. b3 b6 9. Qd3 Ba6 10. e4 Rc8 11. e5 Ne8 12. Rd1 g6 13. Bf1 Qc7 14. Bh6 Ng7 15. Qd2 Qb7 16. Bg5 Rfe8 17. Bxe7 Rxe7 18. a4 Rf8 19. Rac1 f6 20. exf6 Rxf6 21. Ne5 Nxe5 22. dxe5 Rf8 23. Na2 dxc4 24. Bxc4 Bxc4 25. Rxc4 c5 26. b4 cxb4 27. Rxb4 Rff7 28. Rd4 Nf5 29. Rd8+ Kg7 30. Nc3 Qc6 31. Nb5 Qc5 32. Qb2 Rf8 33. Rxf8 Kxf8 34. Nd6 Qc6 35. Qb4 Qc5 36. Qf4 Kg8 37. Ne4 Qc7 38. g4 Nh4 39. Qf6 Rf7 40. Rd8+ 1-0

[Event "Nueve de Julio IRT-2"]
[Site "Nueve de Julio"]
[Date "2000.08.20"]
[Round "4"]
[White "Pirotzky, Mario"]
[Black "Falcinelli, Oscar"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2175"]
[PlyCount "87"]
[EventDate "2000.08.18"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nc3 c6 6. 0-0 0-0 7. h3 Nbd7 8. e5 Ne8 9. Re1 Qc7 10. exd6 Nxd6 11. Bf4 Qb6 12. Rb1 Nf6 13. Bd3 Qd8 14. Be5 Be6 15. b4 Qd7 16. Ng5 Rad8 17. Nxe6 Qxe6 18. Qf3 Qd7 19. Re2 Nf5 20. Bxf5 Qxf5 21. Qxf5 gxf5 22. Rd1 Rd7 23. Red2 Rfd8 24. Kf1 e6 25. Ke2 Kf8 26. f3 Ke7 27. g4 fxg4 28. hxg4 h5 29. gxh5 Nxh5 30. Bxg7 Nxg7 31. Ne4 Rh8 32. Nc5 Rc7 33. Rg1 Nf5 34. c3 b6 35. Ne4 Rcc8 36. Rg2 Rh1 37. Ng3 Nh4 38. Nxh1 Nxg2 39. Kf2 Rg8 40. Ng3 Nf4 41. c4 f5 42. Ke3 Nh3 43. Nh5 Rg5 44. Nf4 1/2-1/2

[Event "Nueve de Julio IRT-2"]
[Site "Nueve de Julio"]
[Date "2000.08.19"]
[Round "3"]
[White "Montero, Walter"]
[Black "Pirotzky, Mario"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2062"]
[BlackElo "2175"]
[PlyCount "34"]
[EventDate "2000.08.18"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 d5 8. cxd5 exd5 9. Bd2 c5 10. Rc1 Nbd7 11. Nh4 Re8 12. Nf5 Bf8 13. Bf4 cxd4 14. Nb5 Ba6 15. Bc7 Qc8 16. Bd6 Qd8 17. Bc7 Qc8 1/2-1/2

[Event "Nueve de Julio IRT-2"]
[Site "Nueve de Julio"]
[Date "2000.08.19"]
[Round "2"]
[White "Pirotzky, Mario"]
[Black "Recoulat, Eduardo Juan"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2175"]
[BlackElo "2215"]
[PlyCount "44"]
[EventDate "2000.08.18"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 Qc7 10. Bd2 e6 11. 0-0-0 Ngf6 12. Ne4 0-0-0 13. g3 Nxe4 14. Qxe4 Nf6 15. Qe2 Bd6 16. Kb1 Rhe8 17. c4 c5 18. Bc3 cxd4 19. Nxd4 a6 20. Nb3 Qc6 21. Rhe1 Bc7 22. Nd4 Qc5 1/2-1/2

[Event "Nueve de Julio IRT-2"]
[Site "Nueve de Julio"]
[Date "2000.08.18"]
[Round "1"]
[White "Lechere, Omar"]
[Black "Pirotzky, Mario"]
[Result "0-1"]
[ECO "E66"]
[BlackElo "2175"]
[PlyCount "78"]
[EventDate "2000.08.18"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 c5 7. Nc3 Nc6 8. d5 Na5 9. Qd3 a6 10. Bg5 Rb8 11. Nd2 h6 12. Bxf6 exf6 13. f4 f5 14. Rae1 b5 15. b3 Qf6 16. Ncb1 Bd7 17. e4 bxc4 18. bxc4 Rfe8 19. Re2 fxe4 20. Bxe4 Qd4+ 21. Qxd4 Bxd4+ 22. Kh1 f5 23. Bd3 Rxe2 24. Bxe2 Rb2 25. Rf3 Rxa2 26. Ra3 Rxa3 27. Nxa3 Ba4 28. Kg2 Bb2 29. Ndb1 Kf7 30. Kf3 Nb3 31. Kf2 Nc1 32. Bf1 Na2 33. Kg2 Nc3 34. Nxc3 Bxc3 35. Nb5 axb5 36. cxb5 Bb3 37. b6 Bxd5+ 38. Kh3 Ba5 39. Bc4 Bxc4 0-1

[Event "Buenos Aires-A"]
[Site "Buenos Aires"]
[Date "1999.??.??"]
[Round "?"]
[White "Flores, Diego"]
[Black "Pirotzky, Mario"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2305"]
[BlackElo "2189"]
[PlyCount "109"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[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. d4 Bg4 10. Be3 Na5 11. dxe5 Bxf3 12. Qxf3 dxe5 13. Bc2 c5 14. Nd2 Qc7 15. Nf1 Rfd8 16. Ng3 Nc4 17. Bc1 g6 18. b3 Nb6 19. Bh6 Ne8 20. a4 Nd7 21. Ra2 Nf8 22. Rea1 Rab8 23. Nf1 Ne6 24. Ne3 Nf6 25. axb5 axb5 26. g3 Rd7 27. h4 Qd8 28. Kg2 Nc7 29. Rd1 Ra8 30. Rxd7 Nxd7 31. Rxa8 Qxa8 32. h5 Qc6 33. Bd3 Nb6 34. c4 b4 35. Nd5 Ncxd5 36. cxd5 Qc7 37. Qe2 Bd6 38. Be3 Nc8 39. Ba6 Na7 40. Qa2 f6 41. Be2 Kf7 42. Bg4 Ke7 43. Be6 g5 44. h6 Kd8 45. Qa6 Ke7 46. Bf5 Kf8 47. Bxh7 Kf7 48. Bf5 Kg8 49. Qe2 Kh8 50. Qh5 Qe7 51. Qg6 Nb5 52. Be6 Qf8 53. h7 Qg7 54. Qe8+ Kxh7 55. Qxb5 1-0

[Event "Buenos Aires-A"]
[Site "Buenos Aires"]
[Date "1999.??.??"]
[Round "?"]
[White "Pirotzky, Mario"]
[Black "Banos, Oscar Francisco"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2189"]
[BlackElo "2355"]
[PlyCount "81"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 g6 7. 0-0 d6 8. b3 Bg7 9. Bb2 0-0 10. Nd2 Qc7 11. Re1 e5 12. c4 Nd7 13. Nf1 a5 14. Ba3 Rd8 15. Qc2 Nf8 16. Ng3 Ne6 17. Ne2 Ba6 18. Rad1 Rac8 19. Bc1 Nc5 20. Nc3 Ne6 21. Na4 c5 22. Bd2 Bb7 23. Nc3 Rf8 24. Nb5 Qd8 25. Be3 Nd4 26. Bxd4 cxd4 27. Qd2 f5 28. f3 Bc6 29. Rc1 Rb8 30. a4 Bf6 31. Qc2 Bg5 32. exf5 Bxc1 33. Rxc1 gxf5 34. Bxf5 Rb7 35. Be4 d5 36. cxd5 Bxd5 37. Qd3 Rg7 38. Rc5 Bxe4 39. Qxe4 d3 40. Rd5 Qg5 41. g3 0-1

[Event "Buenos Aires-A"]
[Site "Buenos Aires"]
[Date "1999.??.??"]
[Round "?"]
[White "Pirotzky, Mario"]
[Black "De Luca, Oscar"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2189"]
[BlackElo "2090"]
[PlyCount "83"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 a6 7. f4 Nbd7 8. Qf3 Be7 9. 0-0-0 0-0 10. g4 Qc7 11. Rg1 b5 12. Bxf6 Bxf6 13. g5 Bxd4 14. Rxd4 Qb6 15. Ne2 e5 16. Rd1 exf4 17. Qxf4 Ne5 18. Rg3 Be6 19. Bh3 Rae8 20. Bf5 g6 21. Rh3 f6 22. Qh4 Rf7 23. gxf6 Qd8 24. Bxe6 Rxe6 25. Nf4 Re8 26. Nd5 Qd7 27. Rg1 Qe6 28. Rhg3 Kh8 29. b3 a5 30. Rc3 b4 31. Rcg3 Ra8 32. Qf4 Rc8 33. h4 Rcf8 34. h5 Rxf6 35. Nxf6 Rxf6 36. Qe3 Kg7 37. hxg6 Nxg6 38. Rh1 Kg8 39. Rf3 Rxf3 40. Qxf3 Qe5 41. Kb1 a4 42. bxa4 1-0

[Event "Buenos Aires-A"]
[Site "Buenos Aires"]
[Date "1999.??.??"]
[Round "?"]
[White "Pirotzky, Mario"]
[Black "Geloso, Claudio"]
[Result "1/2-1/2"]
[ECO "D75"]
[WhiteElo "2189"]
[BlackElo "2275"]
[PlyCount "40"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d5 6. cxd5 Nxd5 7. Bg2 Nxc3 8. bxc3 c5 9. 0-0 Nc6 10. e3 Qa5 11. Qb3 Qa6 12. Qa3 Qc4 13. Nd2 Qd3 14. Qxc5 Bf5 15. Qa3 Rac8 16. c4 Nxd4 17. exd4 Bxd4 18. Rb1 Qxa3 19. Bxa3 Bxb1 20. Rxb1 b6 1/2-1/2

[Event "Buenos Aires-A"]
[Site "Buenos Aires"]
[Date "1999.??.??"]
[Round "?"]
[White "Pirotzky, Mario"]
[Black "Ripari, Marcelo"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2189"]
[BlackElo "2302"]
[PlyCount "30"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 0-0 6. 0-0 d5 7. cxd5 cxd5 8. Ne5 e6 9. Bf4 Nfd7 10. Nxd7 Bxd7 11. Qd2 Nc6 12. Bd6 Re8 13. e3 Na5 14. Na3 Bf8 15. Bxf8 Rxf8 1/2-1/2

[Event "Buenos Aires-A"]
[Site "Buenos Aires"]
[Date "1999.??.??"]
[Round "?"]
[White "Ramirez, Emilio"]
[Black "Pirotzky, Mario"]
[Result "1/2-1/2"]
[ECO "C98"]
[WhiteElo "2300"]
[BlackElo "2189"]
[PlyCount "54"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[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. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. dxe5 dxe5 14. Nf1 Be6 15. N3h2 Rad8 16. Qf3 Rd7 17. Ne3 Rfd8 18. Nhg4 Nxg4 19. hxg4 Bf8 20. Nf5 Bc4 21. Ne3 Be6 22. Qg3 c4 23. g5 Bc5 24. Qh4 Ne7 25. Qh5 Ng6 26. a3 Qb6 27. Qe2 a5 1/2-1/2

[Event "Buenos Aires-A"]
[Site "Buenos Aires"]
[Date "1999.??.??"]
[Round "?"]
[White "Recoulat, Eduardo Juan"]
[Black "Pirotzky, Mario"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2171"]
[BlackElo "2189"]
[PlyCount "61"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 0-0 6. Bd3 c5 7. 0-0 cxd4 8. exd4 Nc6 9. c5 b6 10. Bb5 Bd7 11. Bxc6 Bxc6 12. b4 Ne4 13. Qc2 Nxc3 14. Qxc3 bxc5 15. bxc5 Bf6 16. Bf4 h6 17. Rab1 Re8 18. Rb2 g5 19. Bd6 Bg7 20. Ne5 Qc8 21. Rfb1 Bxe5 22. Bxe5 Qd8 23. Qf3 Qe7 24. Bd6 Qd8 25. Rb3 Kg7 26. Qh5 Qd7 27. h4 g4 28. Bf4 f5 29. Qxh6+ Kg8 30. Be5 Qh7 31. Qg5+ 1-0

[Event "Chivilcoy op"]
[Site "Chivilcoy"]
[Date "1998.11.21"]
[Round "8"]
[White "Pirotzky, Mario"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "2145"]
[BlackElo "2355"]
[PlyCount "122"]
[EventDate "1998.??.??"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Be7 8. f4 Qc7 9. 0-0-0 Nbd7 10. Kb1 b5 11. Bd3 b4 12. Nce2 a5 13. f5 e5 14. Nb5 Qb6 15. c4 Nc5 16. Bxf6 gxf6 17. Bc2 Ra6 18. g4 h6 19. h4 Bd7 20. a4 bxa3 21. Nxa3 Qb4 22. Nc3 Bc6 23. Nd5 Qxd2 24. Rxd2 Kf8 25. Rg1 Rg8 26. Rdg2 Bxd5 27. exd5 Kg7 28. Nb5 Rc8 29. b3 Rb6 30. Kb2 Na6 31. Ka3 Nb4 32. Be4 Na6 33. Rf1 Nc5 34. Bc2 Rcb8 35. Rd1 Rxb5 36. cxb5 Rxb5 37. Rg3 Rb4 38. Kb2 Bd8 39. Kc3 Rf4 40. Bd3 Bb6 41. g5 fxg5 42. hxg5 hxg5 43. Rxg5+ Kf6 44. Rh5 e4 45. Bc4 Ke5 46. Rdh1 Rf3+ 47. Kc2 Rf2+ 48. Kd1 Kd4 49. R5h4 a4 50. Be2 axb3 51. Ke1 Rxf5 52. Kd2 Ba5+ 53. Kc1 Rf2 54. Bd1 Nd3+ 55. Kb1 Bc3 56. R4h2 b2 57. Bc2 Rxh2 58. Rxh2 f5 59. Rh5 f4 60. Rf5 f3 61. Rf8 Ke5 0-1

[Event "Trenque Lauquen Masters"]
[Site "Buenos Aires"]
[Date "1998.10.05"]
[Round "?"]
[White "Fiorito, Fabian"]
[Black "Pirotzky, Mario"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2425"]
[BlackElo "2145"]
[PlyCount "75"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. c3 e5 9. exd5 Nxd5 10. Re1 Nde7 11. Nc4 f6 12. Bf1 b6 13. a4 Kh8 14. Nfd2 Be6 15. f4 Qd7 16. fxe5 fxe5 17. Ne4 Rad8 18. Qc2 Bf5 19. Be3 h6 20. a5 Nd5 21. axb6 axb6 22. Bf2 Qc7 23. Bg2 Nf6 24. Ne3 Ng4 25. Nxg4 Bxg4 26. Be3 Ne7 27. Rf1 Nf5 28. Bc1 Nd6 29. Rxf8+ Rxf8 30. Be3 Bf5 31. Qa4 Nxe4 32. dxe4 Bc8 33. Qc4 Bb7 34. b4 Rc8 35. bxc5 bxc5 36. Rb1 Bf8 37. Qe6 Kh7 38. Rf1 1-0

[Event "Trenque Lauquen Masters"]
[Site "Buenos Aires"]
[Date "1998.10.05"]
[Round "?"]
[White "Llanos, Guillermo"]
[Black "Pirotzky, Mario"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2425"]
[BlackElo "2145"]
[PlyCount "76"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. e4 Bxe4 9. fxe4 Nxe4 10. Bd2 Qxd4 11. Nxe4 Qxe4+ 12. Qe2 Bxd2+ 13. Kxd2 Qd5+ 14. Kc3 0-0 15. Qe3 Qa5+ 16. Kc2 Na6 17. Bxc4 Nb4+ 18. Kb1 Nd5 19. Qe1 Qc5 20. Bxd5 Qxd5 21. Ra3 f6 22. Nf3 Rad8 23. Qe3 c5 24. Rc1 b6 25. a5 Rfe8 26. Ka1 e5 27. axb6 axb6 28. Qb3 e4 29. Qxd5+ Rxd5 30. Re1 f5 31. Re2 b5 32. Nd2 c4 33. Kb1 Red8 34. Kc1 Kf7 35. Ra7+ R8d7 36. Rxd7+ Rxd7 37. Kc2 Rd3 38. Re1 h5 1/2-1/2

[Event "Trenque Lauquen Masters"]
[Site "Buenos Aires"]
[Date "1998.10.05"]
[Round "?"]
[White "Mahia, Gustavo"]
[Black "Pirotzky, Mario"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2375"]
[BlackElo "2145"]
[PlyCount "65"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Bf6 10. Re1 Ne7 11. Rxe4 0-0 12. d6 Ng6 13. dxc7 Qxc7 14. Bg5 d5 15. Bxd5 Bf5 16. Rc4 Qb6 17. Bxf6 gxf6 18. Qb3 Be6 19. Bxe6 Qxe6 20. Rc7 b6 21. Qxe6 fxe6 22. Rd1 Rf7 23. Rc6 e5 24. Rdd6 Kg7 25. Kf1 Re8 26. Rd3 Ree7 27. g3 Rd7 28. Rxd7 Rxd7 29. Ke2 Kf7 30. Ke3 Ne7 31. Rc4 Ke6 32. Nd2 Nf5+ 33. Ke2 1/2-1/2

[Event "Trenque Lauquen Masters"]
[Site "Buenos Aires"]
[Date "1998.10.05"]
[Round "?"]
[White "Pirotzky, Mario"]
[Black "De Luca, Oscar"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "2145"]
[BlackElo "2075"]
[PlyCount "127"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 d5 4. Nc3 Bg7 5. Bg5 c6 6. e3 0-0 7. Bd3 Bg4 8. Bxf6 Bxf6 9. cxd5 cxd5 10. Qb3 e6 11. Qxb7 Nd7 12. Bb5 Nb6 13. 0-0 Bxf3 14. gxf3 e5 15. dxe5 Bxe5 16. f4 Bg7 17. Rfd1 d4 18. Ne2 Rb8 19. Qc6 Rc8 20. Qe4 Rc5 21. Nxd4 Qh4 22. Be2 Rfc8 23. b3 Nd5 24. Qf3 Nc3 25. Rd2 Nxe2+ 26. Qxe2 Rh5 27. f3 Rhc5 28. Rad1 Qe7 29. Qf2 Rc3 30. e4 Bh6 31. Ne2 R3c5 32. Rd7 Qf6 33. Qd4 Qb6 34. Rd8+ Rxd8 35. Qxd8+ Bf8 36. Qxb6 axb6 37. Rd2 Kg7 38. Kg2 Be7 39. Ng3 h5 40. Ne2 Kf8 41. Nd4 Rc3 42. f5 Bg5 43. Rc2 Rd3 44. Ne2 gxf5 45. exf5 Rd5 46. Ng3 Bd8 47. Nxh5 Rxf5 48. Ng3 Rd5 49. Ne4 Kg7 50. Rd2 Rxd2+ 51. Nxd2 b5 52. Ne4 b4 53. Nc5 Be7 54. Nd3 Kg6 55. Kf2 Kg5 56. Ke3 Kh4 57. Ke4 Kh3 58. Ne5 f6 59. Nc6 Bf8 60. Kf5 Kxh2 61. Kxf6 Kg3 62. Ke5 Kxf3 63. Kd4 Kf4 64. Kc4 1-0

[Event "Trenque Lauquen Masters"]
[Site "Buenos Aires"]
[Date "1998.10.05"]
[Round "?"]
[White "Pirotzky, Mario"]
[Black "Diaz Hollemaert, Nahuel Carlos"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2145"]
[BlackElo "2355"]
[PlyCount "102"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 d6 4. Bg2 Nd7 5. 0-0 e5 6. dxe5 dxe5 7. Nc3 Ngf6 8. Nd5 c6 9. Nxf6+ Qxf6 10. Ng5 0-0 11. Ne4 Qe6 12. c3 Nb6 13. b3 f5 14. Ng5 Qe7 15. Qc2 e4 16. Nh3 h6 17. e3 g5 18. Kh1 Be6 19. Bd2 Rad8 20. Rad1 Rd3 21. c4 Rfd8 22. Ba5 f4 23. Rxd3 exd3 24. Qd1 f3 25. Qxf3 g4 26. Qe4 gxh3 27. Bf3 Qf7 28. Bd1 Qf5 29. Qxf5 Bxf5 30. f3 Re8 31. Bd2 Nd7 32. Kg1 b5 33. cxb5 cxb5 34. Kf2 Bf8 35. e4 Bg6 36. Ke3 Ne5 37. Bc3 Bc5+ 38. Kd2 Nc6 39. Kxd3 Rd8+ 40. Kc2 b4 41. Bd2 Nd4+ 42. Kc1 Rc8 43. Kb1 Nb5 44. Be2 Na3+ 45. Kc1 Be3+ 46. Kd1 Rd8 47. Bc4+ Nxc4 48. bxc4 Rxd2+ 49. Ke1 Rxa2 50. c5 Be8 51. f4 Bb5 0-1

[Event "Trenque Lauquen Masters"]
[Site "Buenos Aires"]
[Date "1998.10.05"]
[Round "?"]
[White "Pirotzky, Mario"]
[Black "Pierrot, Juan Facundo"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2145"]
[BlackElo "2420"]
[PlyCount "62"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. 0-0 Ne7 6. Re1 Ng6 7. Nc3 Be7 8. d3 e5 9. Ne2 d6 10. Ng3 0-0 11. Bd2 Be6 12. b3 Qd7 13. Ng5 Bxg5 14. Bxg5 f5 15. exf5 Bxf5 16. Ne4 Rf7 17. f3 Raf8 18. Rf1 h6 19. Be3 Nh4 20. Qe2 g5 21. Rf2 Rg7 22. Raf1 Qe6 23. Qd2 Kh8 24. c3 Qg6 25. g3 Bh3 26. gxh4 gxh4+ 27. Kh1 Rfg8 28. Ng5 Bxf1 29. Rxf1 hxg5 30. h3 Qf5 31. Kg2 g4 0-1

[Event "Trenque Lauquen Masters"]
[Site "Buenos Aires"]
[Date "1998.10.05"]
[Round "?"]
[White "Pirotzky, Mario"]
[Black "Recoulat, Eduardo Juan"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2145"]
[BlackElo "2145"]
[PlyCount "29"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "3"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 e6 8. 0-0 Ngf6 9. Re1 Be7 10. c3 0-0 11. Bxg6 hxg6 12. Bg5 Re8 13. Qc2 Qc7 14. Rad1 c5 15. Bxf6 1/2-1/2

[Event "Chivilcoy CLP op"]
[Site "Chivilcoy"]
[Date "1997.??.??"]
[Round "?"]
[White "Morasso, Javier"]
[Black "Pirotzky, Mario"]
[Result "0-1"]
[ECO "D19"]
[PlyCount "83"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Qe2 Nbd7 10. Nh4 Bg4 11. f3 Bh5 12. g4 Bg6 13. e4 Nb6 14. Be3 Nxc4 15. Qxc4 a5 16. Ng2 Ne8 17. Nf4 Nc7 18. Rfd1 Qe7 19. Rac1 f6 20. Nd3 Bf7 21. Ne2 Na6 22. e5 Nc7 23. Bf2 Nd5 24. Nef4 g5 25. Nxd5 exd5 26. Qc2 Bg6 27. Qe2 f5 28. Be3 h6 29. Nf2 Rf7 30. Bd2 Raf8 31. Rf1 h5 32. Nh3 fxg4 33. Bxg5 Qe6 34. fxg4 Rxf1+ 35. Rxf1 Rxf1+ 36. Kxf1 hxg4 37. Nf2 Bf5 38. Qe3 Qg6 39. Qg3 Qe6 40. Qh4 b5 41. axb5 cxb5 42. Bf6 0-1

[Event "Chivilcoy CLP op"]
[Site "Chivilcoy"]
[Date "1997.??.??"]
[Round "?"]
[White "Pirotzky, Mario"]
[Black "Cieri, Alejandro Daniel"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "93"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 b5 7. f3 g6 8. Qd2 h5 9. 0-0-0 Bd7 10. h3 Bg7 11. Bd3 h4 12. Kb1 Nc6 13. Qf2 Rh5 14. f4 Qa5 15. Nxc6 Bxc6 16. Bb6 Qb4 17. a3 Nxe4 18. Bxe4 Qc4 19. Bd3 Qe6 20. Rhe1 Qf6 21. Be4 Bxe4 22. Rxe4 Kf8 23. Bd4 e5 24. fxe5 Qxf2 25. Bxf2 dxe5 26. Rxh4 Rg5 27. Rg4 Rxg4 28. hxg4 Ke8 29. Nd5 Rc8 30. b3 a5 31. a4 bxa4 32. Nb6 Rb8 33. Nxa4 Rb4 34. Rd2 Rxg4 35. Bb6 f5 36. Bxa5 f4 37. Re2 Kf7 38. Bc3 Ke6 39. Nc5+ Kd5 40. Nd3 Rg5 41. Nxf4+ exf4 42. Bxg7 Rf5 43. c4+ Kd6 44. Kc2 g5 45. Kd3 Rf7 46. Bd4 Rb7 47. c5+ 1-0

[Event "Chivilcoy CLP op"]
[Site "Chivilcoy"]
[Date "1997.??.??"]
[Round "?"]
[White "Pirotzky, Mario"]
[Black "Watenberg, Ruben Oscar"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "61"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[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 b5 10. Nd5 f5 11. Bd3 fxe4 12. Bxe4 Bb7 13. Qd3 Bh6 14. Qh3 Bg7 15. 0-0-0 Rc8 16. Kb1 Na5 17. c3 Ba8 18. Rhe1 Nc4 19. Nxc4 bxc4 20. Re3 Bxd5 21. Rxd5 h6 22. Qf5 Rb8 23. Rf3 Rb7 24. Rd1 Rc7 25. Bc6+ Kf8 26. Bd5 Qe7 27. Qe4 Ke8 28. Rxf7 Qd8 29. Qg6 Qg5 30. Qe6+ Qe7 31. Rxe7+ 1-0

[Event "Playas de General Madariaga-09"]
[Site "Pinamar"]
[Date "1974.04.02"]
[Round "7"]
[White "Poch, Cesar Guillermo"]
[Black "Pirotzky, Mario"]
[Result "1/2-1/2"]
[ECO "E65"]
[PlyCount "132"]
[EventDate "1974.03.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 c5 7. Nc3 Nc6 8. dxc5 dxc5 9. Bf4 Nh5 10. Be3 Nd4 11. Qd2 Be6 12. Rfd1 Nxf3+ 13. Bxf3 Qc8 14. Bxh5 gxh5 15. Bh6 f6 16. Nd5 Rf7 17. Qe3 b6 18. Rd2 Bxd5 19. Rxd5 Bxh6 20. Qxh6 Qg4 21. Rad1 Raf8 22. Qxh5 Qxc4 23. b3 Qe4 24. f4 e6 25. Rd6 Re7 26. Kf2 Qg6 27. Qf3 Qf7 28. Rc6 Rfe8 29. Rdd6 f5 30. Qd3 Qh5 31. Kg1 Qf7 32. e3 Qg7 33. a4 h5 34. e4 Qa1+ 35. Kg2 Qb2+ 36. Kh3 fxe4 37. Qxe4 Qxb3 38. Qg6+ Kh8 39. Rd7 Qf3 40. Rcc7 Qg4+ 41. Qxg4 hxg4+ 42. Kxg4 Rg8+ 43. Kf3 Rxd7 44. Rxd7 Rg7 45. Rd8+ Kh7 46. Re8 Rc7 47. Rxe6 Kg7 48. Ke3 Kf7 49. Rd6 Re7+ 50. Kd3 Rb7 51. Kc4 Kg7 52. a5 Kf7 53. axb6 axb6 54. Kb5 Ke7 55. Rh6 Rb8 56. f5 Kf7 57. g4 Kg7 58. Rg6+ Kf7 59. h4 Rf8 60. Kc4 b5+ 61. Kc3 b4+ 62. Kc4 Rb8 63. Rd6 b3 64. Rd1 Rb4+ 65. Kxc5 Rxg4 66. Kd5 Kf6 1/2-1/2

[Event "Playas de General Madariaga-09"]
[Site "Pinamar"]
[Date "1974.04.01"]
[Round "6"]
[White "Pirotzky, Mario"]
[Black "Melcon, Nestor"]
[Result "1/2-1/2"]
[ECO "E47"]
[PlyCount "39"]
[EventDate "1974.03.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 0-0 6. Nge2 cxd4 7. exd4 d5 8. c5 Nc6 9. f4 Ne4 10. 0-0 Bxc3 11. Nxc3 f5 12. Be3 b6 13. Nxe4 fxe4 14. Bb5 Bd7 15. Be2 bxc5 16. dxc5 Qf6 17. Bb5 Qxb2 18. Bxc6 Bxc6 19. Bd4 Qb7 20. Be5 1/2-1/2

[Event "Playas de General Madariaga-09"]
[Site "Pinamar"]
[Date "1974.03.31"]
[Round "5"]
[White "Laplaza, Jorge FN"]
[Black "Pirotzky, Mario"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "72"]
[EventDate "1974.03.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nf6 5. Be2 0-0 6. Nf3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 c6 11. Nxe5 Nxe4 12. Nxe4 Bxe5 13. f4 Bg7 14. Bf3 Na6 15. Nd6 Re6 16. f5 Re5 17. Bf4 Re7 18. g4 Nc5 19. b4 Nd7 20. Rhe1 Be5 21. Bg3 f6 22. b5 cxb5 23. Bd5+ Kf8 24. Be6 Nb6 25. Nxc8 Nxc8 26. Bxe5 fxe5 27. Rd8+ Re8 28. Rxe8+ Kxe8 29. Rxe5 Kf8 30. cxb5 a6 31. f6 Nd6 32. bxa6 Rxa6 33. g5 Nf5 34. Bd5 Ra5 35. Kd2 Nd4 36. Kd3 Nc6 1/2-1/2

[Event "Playas de General Madariaga-09"]
[Site "Pinamar"]
[Date "1974.03.30"]
[Round "4"]
[White "Pirotzky, Mario"]
[Black "Piscicelli, Daniel Orlando"]
[Result "1/2-1/2"]
[ECO "E29"]
[PlyCount "75"]
[EventDate "1974.03.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 0-0 6. Nge2 Nc6 7. 0-0 d6 8. Qc2 e5 9. a3 Bxc3 10. bxc3 Re8 11. f3 b6 12. d5 Na5 13. Ng3 Ba6 14. Qa2 Qd7 15. e4 h6 16. Nf5 Qc7 17. f4 g6 18. Nxh6+ Kg7 19. fxe5 Rxe5 20. Rxf6 Kxf6 21. Qf2+ Kg7 22. Ng4 Qe7 23. Bh6+ Kh7 24. Rf1 Re8 25. Qxf7+ Qxf7 26. Rxf7+ Kg8 27. Rg7+ Kh8 28. Nf6 R5e7 29. Nxe8 Rxe8 30. Rxg6 Bxc4 31. Bc2 Bb3 32. Bxb3 Nxb3 33. Re6 Rxe6 34. dxe6 Kg8 35. Bf4 Na5 36. h4 Nc4 37. h5 Nxa3 38. e7 1/2-1/2

[Event "Playas de General Madariaga-09"]
[Site "Pinamar"]
[Date "1974.03.28"]
[Round "2"]
[White "Garello, O."]
[Black "Pirotzky, Mario"]
[Result "0-1"]
[ECO "E94"]
[PlyCount "90"]
[EventDate "1974.03.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c6 7. 0-0 e5 8. d5 h6 9. Rb1 a5 10. a3 Na6 11. b4 axb4 12. axb4 c5 13. b5 Nc7 14. Qc2 Nh7 15. Bd2 f5 16. Ra1 Rxa1 17. Rxa1 f4 18. h3 g5 19. Nh2 Nf6 20. f3 h5 21. Ra7 Kh8 22. Na4 Nd7 23. Ba5 Bh6 24. Qc3 Rg8 25. Kh1 Nf6 26. Nb6 g4 27. hxg4 hxg4 28. fxg4 Nxe4 29. Qf3 Ng3+ 30. Kg1 e4 31. Bc3+ Kh7 32. Qf2 Nxb5 33. cxb5 Qxb6 34. Ra8 Qc7 35. Bd1 Qf7 36. Qa2 Bg7 37. Bxg7 Qxg7 38. Qa1 Qd4+ 39. Qxd4 cxd4 40. Ra4 d3 41. Nf1 Nxf1 42. Kxf1 Re8 43. Rc4 Kg6 44. Rc7 e3 45. Ke1 Rh8 0-1

[Event "Playas de General Madariaga-09"]
[Site "Pinamar"]
[Date "1974.03.27"]
[Round "1"]
[White "Pirotzky, Mario"]
[Black "Giardelli, Sergio Carlos"]
[Result "0-1"]
[ECO "E48"]
[PlyCount "102"]
[EventDate "1974.03.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nge2 d5 7. a3 cxd4 8. axb4 dxc3 9. cxd5 cxb2 10. Bxb2 Nxd5 11. Qc2 Qh4 12. 0-0 Nc6 13. b5 Ncb4 14. Ra4 Qh6 15. Qd2 Nxd3 16. Qxd3 Qg6 17. e4 Nb6 18. Rd4 e5 19. Rd6 Qg5 20. Bc1 Qh4 21. Be3 Be6 22. Bxb6 axb6 23. Ng3 g6 24. Rd1 Qe7 25. h3 Qc7 26. Qe3 Rad8 27. Rxd8 Rxd8 28. Rc1 Qd6 29. Nf1 Rc8 30. Rxc8+ Bxc8 31. Kh2 Bd7 32. Qe2 Qc5 33. Ne3 Qxb5 34. Qa2 Kg7 35. Qa8 Bc6 36. f3 Qc5 37. Nf1 b5 38. Qa5 Qc1 39. Nd2 Qb2 40. h4 h5 41. Kg3 Qd4 42. Nb3 Qc4 43. Nd2 Qd3 44. Qb4 b6 45. Kh2 Bd7 46. Kg3 Be6 47. Kh2 Qd4 48. Qxd4 exd4 49. Kg3 b4 50. Kf2 b3 51. Ke2 b2 0-1

[Event "ARG-ch49 Semifinal-A"]
[Site "Buenos Aires"]
[Date "1972.08.13"]
[Round "7"]
[White "Maldonado, X."]
[Black "Pirotzky, Mario"]
[Result "1/2-1/2"]
[ECO "C06"]
[PlyCount "45"]
[EventDate "1972.08.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 b6 7. Ne2 Ba6 8. Bxa6 Nxa6 9. 0-0 Nc7 10. Nf3 Be7 11. Nf4 h5 12. Nh3 Nf8 13. Nfg5 Qd7 14. Qf3 f6 15. exf6 gxf6 16. Re1 fxg5 17. Nxg5 Bxg5 18. Bxg5 Qf7 19. Qe3 c4 20. b3 b5 21. bxc4 bxc4 22. Rab1 Ng6 23. Rb7 1/2-1/2

[Event "ARG-ch49 Semifinal-A"]
[Site "Buenos Aires"]
[Date "1972.08.12"]
[Round "6"]
[White "Pirotzky, Mario"]
[Black "Casas, Fernando"]
[Result "1-0"]
[ECO "A75"]
[PlyCount "85"]
[EventDate "1972.08.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Be2 Bg7 8. Nf3 0-0 9. 0-0 Bg4 10. h3 Bxf3 11. Bxf3 a6 12. a4 Nbd7 13. Be2 Re8 14. Bd3 Qc7 15. Re1 c4 16. Bc2 b6 17. Be3 Rab8 18. Bd4 Nc5 19. f4 b5 20. axb5 axb5 21. e5 Nfd7 22. e6 fxe6 23. Bxg7 Kxg7 24. dxe6 Nxe6 25. Kh1 Nf6 26. f5 b4 27. Ne4 Nxe4 28. Bxe4 Nc5 29. Qd4+ Re5 30. fxg6 hxg6 31. Bd5 Nd7 32. Rxe5 dxe5 33. Ra7 exd4 34. Rxc7 Rd8 35. Bxc4 Kf6 36. Rc6+ Kf5 37. Rd6 Ke5 38. Re6+ Kf4 39. Rd6 Ke4 40. Bb5 Ke5 41. Rxd7 Rxd7 42. Bxd7 Ke4 43. Ba4 1-0

[Event "ARG-ch49 Semifinal-A"]
[Site "Buenos Aires"]
[Date "1972.08.11"]
[Round "5"]
[White "Pilnik, Hermann"]
[Black "Pirotzky, Mario"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "41"]
[EventDate "1972.08.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 b6 7. Ne2 Ba6 8. Bxa6 Nxa6 9. a3 Nc7 10. 0-0 a5 11. Nf3 b5 12. Nf4 c4 13. h4 h5 14. g3 Nb8 15. Ng5 g6 16. Qc2 Rg8 17. Re1 Rg7 18. Re3 Kd7 19. Rf3 Kc6 20. Nxf7 Qe8 21. Nh8 1-0

[Event "ARG-ch49 Semifinal-A"]
[Site "Buenos Aires"]
[Date "1972.08.10"]
[Round "4"]
[White "Pirotzky, Mario"]
[Black "Foguelman, Alberto"]
[Result "1/2-1/2"]
[ECO "D94"]
[PlyCount "80"]
[EventDate "1972.08.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 0-0 6. cxd5 Nxd5 7. Qb3 c6 8. e4 Nxc3 9. Qxc3 Bg4 10. Be3 Nd7 11. Qd2 e5 12. Be2 Bxf3 13. Bxf3 exd4 14. Bxd4 Ne5 15. Bxe5 Bxe5 16. Rb1 Qxd2+ 17. Kxd2 Rad8+ 18. Kc2 Rd4 19. b3 f5 20. exf5 Rxf5 21. h3 Bc7 22. Rbd1 Bb6 23. Rxd4 Bxd4 24. Rf1 Kf8 25. Kd3 Bc5 26. Bg4 Rd5+ 27. Kc2 Ke7 28. Re1+ Kd8 29. Bf3 Bxf2 30. Bxd5 Bxe1 31. Bg8 h6 32. a4 Ke7 33. Kd3 Bg3 34. Ke4 h5 35. Bc4 h4 36. Be2 Kd6 37. Kd4 Bf2+ 38. Kc4 Bg1 39. Bg4 g5 40. Bf3 Ke5 1/2-1/2

[Event "ARG-ch49 Semifinal-A"]
[Site "Buenos Aires"]
[Date "1972.08.09"]
[Round "3"]
[White "Pirotzky, Mario"]
[Black "Hase, Juan Carlos"]
[Result "0-1"]
[ECO "D32"]
[PlyCount "152"]
[EventDate "1972.08.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 e5 6. Nc2 d4 7. Nd5 Be6 8. e4 Nc6 9. Bd3 Bd6 10. 0-0 Nge7 11. b4 b6 12. f4 exf4 13. Nxf4 Bxf4 14. Bxf4 Ng6 15. Qh5 0-0 16. e5 Qd7 17. h3 Rac8 18. Bg3 Nce7 19. Rf4 Bxc4 20. Rxd4 Qb5 21. Bxc4 Rxc4 22. Na3 Qxb4 23. Rxc4 Qxa3 24. Qf3 Qa5 25. Rac1 Qxa2 26. h4 b5 27. Rc5 Rd8 28. Rxb5 Qd2 29. Qc3 Qxc3 30. Rxc3 h5 31. Rcb3 Rd1+ 32. Kh2 Nf5 33. Rb8+ Kh7 34. R8b7 Nh6 35. Bf2 Nxe5 36. Bxa7 Nf5 37. Bg1 Ng4+ 38. Kh1 Nf2+ 39. Kh2 Ng4+ 40. Kh1 Nd4 41. Rb1 Ne2 42. g3 Nxg3+ 43. Kg2 Rxb1 44. Rxb1 Nf5 45. Kh3 f6 46. Rb5 Kg6 47. Ra5 Ne5 48. Ra3 Kf7 49. Rb3 Ke6 50. Ra3 g5 51. hxg5 fxg5 52. Ra6+ Kf7 53. Ra7+ Kg6 54. Ra6+ Kg7 55. Ra7+ Kh6 56. Ra6+ Ng6 57. Bf2 g4+ 58. Kg2 Kg5 59. Ra5 Nf4+ 60. Kf1 Ne6 61. Kg1 Kf6 62. Rb5 Ng5 63. Kf1 Nf3 64. Ra5 Nd2+ 65. Kg1 Ne4 66. Be1 Kg5 67. Rb5 Kf4 68. Rb4 h4 69. Bxh4 Nxh4 70. Rb8 Nf5 71. Rf8 g3 72. Kg2 Kg4 73. Rg8+ Ng5 74. Kg1 Nh4 75. Rg7 Kh3 76. Kf1 g2+ 0-1

[Event "ARG-ch49 Semifinal-A"]
[Site "Buenos Aires"]
[Date "1972.08.08"]
[Round "2"]
[White "Schweber, Samuel"]
[Black "Pirotzky, Mario"]
[Result "1-0"]
[ECO "C19"]
[PlyCount "133"]
[EventDate "1972.08.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Qa5 8. Bd2 Nbc6 9. Bd3 Bd7 10. 0-0 c4 11. Be2 Qa4 12. Re1 0-0-0 13. Bg5 Rdf8 14. Bxe7 Nxe7 15. Qd2 Kb8 16. g3 Qa5 17. Bf1 h6 18. h4 Qc7 19. Bh3 Bc8 20. Re2 Rfg8 21. Kg2 Nc6 22. a4 Qe7 23. h5 g6 24. Bg4 a6 25. Rh1 g5 26. Qc1 Ka8 27. Qb2 Qc7 28. Nh2 Rg7 29. Bh3 Nb8 30. Ng4 Bd7 31. Qb4 Bc6 32. Re3 Qd8 33. Rf3 Nd7 34. Rb1 Rgh7 35. Kg1 Qf8 36. Qb2 Qe8 37. Bg2 Rf8 38. Qb4 Rg8 39. Re3 Qf8 40. Qb2 Qe7 41. Bf3 Qf8 42. Ree1 Qe7 43. Qa1 Re8 44. Rb4 Rc8 45. Reb1 Qd8 46. Qb2 Qc7 47. Qa3 Ka7 48. R4b2 Ka8 49. Kf1 Ka7 50. Ne3 Nb8 51. Rb4 Qd7 52. Rb6 Qc7 53. Qc5 Ka8 54. Qa5 Rhh8 55. Ke1 Ka7 56. Qc5 Ka8 57. Qb4 Nd7 58. Nxc4 dxc4 59. Rxb7 Qxb7 60. Qxb7+ Bxb7 61. Rxb7 Rcd8 62. Rxd7+ Kb8 63. Rxf7 Rdf8 64. Rb7+ Kc8 65. Be4 g4 66. Ra7 Re8 67. a5 1-0

[Event "ARG-ch49 Semifinal-A"]
[Site "Buenos Aires"]
[Date "1972.08.07"]
[Round "1"]
[White "Pirotzky, Mario"]
[Black "Juarez, Carlos Eleodoro"]
[Result "0-1"]
[ECO "D59"]
[PlyCount "114"]
[EventDate "1972.08.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Be2 Be6 12. Ne5 c5 13. 0-0 Nd7 14. Nxd7 Qxd7 15. Qd2 c4 16. Rfc1 b5 17. Bd1 a5 18. b3 f5 19. Bf3 Ra6 20. bxc4 dxc4 21. d5 Rd8 22. a4 Bf7 23. axb5 Qxb5 24. Qc2 Bxd5 25. Qxf5 Rf6 26. Bxd5+ Kh8 27. Qe4 Qxd5 28. Qxd5 Rxd5 29. Rxc4 Rd2 30. Rf4 Rxf4 31. exf4 a4 32. g3 Rd4 33. Kg2 Kh7 34. Ra2 Kg6 35. Kf3 Rb4 36. h3 h5 37. Ke2 Kf5 38. Kd3 h4 39. Ke2 Ke4 40. f3+ Kd4 41. g4 Kc3 42. f5 Kb3 43. Ra1 Kb2 44. Rd1 a3 45. g5 a2 46. Ke3 a1Q 47. Rxa1 Kxa1 48. f6 gxf6 49. gxf6 Rb6 50. Kf4 Rxf6+ 51. Kg5 Rxf3 52. Kxh4 Kb2 53. Kg4 Rf1 54. h4 Kc3 55. Kg5 Kd4 56. h5 Ke5 57. Kg6 Ke6 0-1

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1972.??.??"]
[Round "6"]
[White "Giacomini, Hector"]
[Black "Pirotzky, Mario"]
[Result "1/2-1/2"]
[ECO "E81"]
[PlyCount "72"]
[EventDate "1972.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Bd3 Nbd7 8. Nge2 a6 9. Qd2 b5 10. 0-0 e5 11. Rfd1 exd4 12. Nxd4 Ne5 13. cxb5 cxb5 14. Bf1 d5 15. exd5 Bb7 16. Nc2 Qd7 17. a4 Nc4 18. Bxc4 bxc4 19. Bg5 Rac8 20. Ne3 Rfe8 21. Re1 h6 22. Bh4 g5 23. Bf2 Nh5 24. Qc2 Nf4 25. Rad1 Nd3 26. Rxd3 cxd3 27. Qxd3 Bxc3 28. bxc3 Rxe3 29. Bxe3 Qxd5 30. Qxd5 Bxd5 31. Bd4 Kh7 32. Re5 Bc4 33. h4 gxh4 34. Rh5 Kg6 35. Rxh4 Be6 36. Rf4 Rc4 1/2-1/2

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1972.??.??"]
[Round "4"]
[White "Mahsheimer, Armando"]
[Black "Pirotzky, Mario"]
[Result "1/2-1/2"]
[ECO "C19"]
[PlyCount "101"]
[EventDate "1972.??.??"]
[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. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. Bd3 Nbc6 9. 0-0 Bd7 10. a4 c4 11. Be2 h6 12. Ba3 0-0-0 13. a5 Be8 14. Bd6 Rxd6 15. exd6 Qxd6 16. Qc1 f6 17. Qb2 Kc7 18. Rfb1 Nd8 19. Qb4 Bc6 20. Bf1 Qd7 21. Qc5 Nc8 22. g3 g5 23. Bg2 h5 24. h4 g4 25. Nd2 f5 26. f3 Qd6 27. Qxd6+ Nxd6 28. fxg4 hxg4 29. Rf1 Ne8 30. Rae1 Ng7 31. Re3 Rh6 32. Rf2 Kd6 33. Nf1 Nh5 34. Kh2 Nf6 35. Re1 Nh5 36. Bh1 Nf6 37. Ne3 Rh5 38. Rf4 Bd7 39. Rff1 Nf7 40. Ng2 Rh6 41. Nf4 Ng5 42. Re3 Nfe4 43. Bxe4 Nxe4 44. Rb1 Bc6 45. Rd1 Bd7 46. Rb1 Bc6 47. Rd1 Bd7 48. Kg2 Ba4 49. Rb1 Bc6 50. Rbe1 Bd7 51. Rh1 1/2-1/2

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1972.??.??"]
[Round "2"]
[White "Palermo, Vicente"]
[Black "Pirotzky, Mario"]
[Result "1-0"]
[ECO "E95"]
[PlyCount "89"]
[EventDate "1972.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 Nbd7 7. 0-0 e5 8. Re1 c6 9. Bf1 a6 10. b3 Re8 11. d5 cxd5 12. cxd5 b5 13. b4 Nb6 14. a4 bxa4 15. Nxa4 Nxa4 16. Rxa4 Bd7 17. Ra5 Qb6 18. Bd2 Ng4 19. Qe2 Bb5 20. Rxb5 axb5 21. h3 Nf6 22. Qxb5 Reb8 23. Qd3 Rc8 24. Rb1 Ra2 25. Be3 Qb7 26. Nd2 Rac2 27. Qa3 Bf8 28. Ba6 Qa8 29. b5 R8c3 30. Qa4 Nd7 31. b6 Nc5 32. Bxc5 dxc5 33. b7 Qb8 34. Nc4 Rc1+ 35. Rxc1 Rxc1+ 36. Kh2 Rb1 37. Qc6 Qd8 38. g3 Rb4 39. Kg2 Kg7 40. Qc8 Be7 41. d6 Bf6 42. Qxc5 Rb3 43. Na5 Rb1 44. Nc6 Qe8 45. Bb5 1-0

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1972.??.??"]
[Round "7"]
[White "Pirotzky, Mario"]
[Black "Egger, Fernando"]
[Result "0-1"]
[ECO "D22"]
[PlyCount "96"]
[EventDate "1972.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. 0-0 a6 7. b3 Nc6 8. Bb2 Bd6 9. Nbd2 0-0 10. h3 Bh5 11. g4 Bg6 12. Ne5 Bxe5 13. dxe5 Ne4 14. Nxe4 Bxe4 15. f3 Bd5 16. Be2 Qh4 17. Kh2 Rfd8 18. Qc1 Ne7 19. Bc3 Ng6 20. e4 Bc6 21. a4 Rd7 22. Qe3 Rad8 23. f4 h6 24. b4 b6 25. b5 axb5 26. axb5 Bb7 27. Rg1 Qe7 28. f5 Nf8 29. g5 hxg5 30. Rxg5 Qc5 31. Qg3 g6 32. Rg4 Rd2 33. Bxd2 Rxd2 34. Re1 Qxb5 35. Qe3 Qxe5+ 36. Rg3 Rb2 37. fxg6 Nxg6 38. h4 Kf8 39. h5 Qxh5+ 40. Kg1 Qe5 41. Bf1 c5 42. Qh6+ Ke7 43. Rxg6 fxg6 44. Qh7+ Kf8 45. Bg2 Rxg2+ 46. Kxg2 Bxe4+ 47. Kh3 Qf5+ 48. Kh4 g5+ 0-1

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1972.??.??"]
[Round "5"]
[White "Pirotzky, Mario"]
[Black "Farah, Rodolfo"]
[Result "1-0"]
[ECO "D95"]
[PlyCount "83"]
[EventDate "1972.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 0-0 6. Qb3 dxc4 7. Bxc4 Nc6 8. Qc2 Bf5 9. Qe2 Bg4 10. Bb5 e5 11. Bxc6 bxc6 12. dxe5 Nd7 13. Qc2 Bxf3 14. gxf3 Nxe5 15. f4 Nd3+ 16. Ke2 Nb4 17. Qe4 Rb8 18. Bd2 Re8 19. Qc4 Nc2 20. Rab1 Nd4+ 21. Kf1 Nf3 22. Be1 Qh4 23. h3 Nxe1 24. Rxe1 Rxb2 25. Ne2 Rd8 26. Qxc6 Qh5 27. Ng3 Qa5 28. Kg2 Qxa2 29. Rhf1 Rc2 30. Qf3 f5 31. Rd1 Rcd2 32. Rc1 R8d7 33. Qa8+ Bf8 34. Kg1 Qd5 35. Qxa7 Ra2 36. Qb8 Ra8 37. Qb1 Qf3 38. Qb3+ Kg7 39. Qb5 Rd2 40. Qe5+ Kh6 41. Nxf5+ gxf5 42. Qf6+ 1-0

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1972.??.??"]
[Round "3"]
[White "Pirotzky, Mario"]
[Black "Miranda, Hernan M"]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "59"]
[EventDate "1972.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 bxc4 5. bxc4 g6 6. Bb2 Bg7 7. Qc2 d6 8. e4 0-0 9. Bd3 e5 10. Ne2 Nh5 11. Nd2 Nf4 12. Nxf4 exf4 13. Bxg7 Kxg7 14. 0-0 Nd7 15. Nf3 Qf6 16. Rab1 Ne5 17. Nxe5 Qxe5 18. Qb2 Kf6 19. f3 Qxb2 20. Rxb2 Ke5 21. Kf2 Ba6 22. Rfb1 Kd4 23. Ke2 f5 24. exf5 Rae8+ 25. Kd2 Re3 26. Rb3 gxf5 27. Rc1 Rfe8 28. Bf1 Rxb3 29. axb3 Re3 30. Ra1 1/2-1/2

