[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.11"]
[Round "4"]
[White "Mareco, Sandro"]
[Black "Roisman, Gregorio"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2187"]
[PlyCount "121"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. d5 exd5 4. exd5 d6 5. Nf3 Nf6 6. Nc3 Be7 7. Bb5+ Bd7 8. a4 0-0 9. Bxd7 Nbxd7 10. 0-0 Re8 11. Bf4 Nf8 12. Nd2 Ng6 13. Bg3 Bf8 14. Nc4 Ne4 15. Nxe4 Rxe4 16. b3 Qf6 17. Ne3 Rae8 18. Qe2 a6 19. Rad1 Ne7 20. f3 Rd4 21. Rxd4 Qxd4 22. Rd1 Qf6 23. Nc4 Rd8 24. Be1 Nf5 25. Ba5 Rd7 26. Qd3 b5 27. Nb6 Re7 28. axb5 axb5 29. Qxb5 Nd4 30. Qd3 Qg6 31. Qxg6 hxg6 32. b4 Ra7 33. Nc4 Nb5 34. Kf2 cxb4 35. Bxb4 Rc7 36. Ne3 f5 37. c4 Na7 38. Ba5 Rb7 39. Nc2 Rb2 40. Rd2 Ra2 41. Bc3 Ra4 42. Bb4 Nc8 43. Ke3 Nb6 44. Kd3 Nd7 45. Kc3 f4 46. Nd4 Ne5 47. Nb5 Ra6 48. Re2 Kf7 49. Bxd6 Rxd6 50. Rxe5 Ra6 51. Re4 g5 52. h4 Be7 53. hxg5 Bxg5 54. c5 Ra1 55. c6 Rc1+ 56. Kb4 Be7+ 57. d6 Bf8 58. Rc4 Rb1+ 59. Kc5 Ke6 60. c7 Kd7 61. Kb6 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.04"]
[Round "3"]
[White "Roisman, Gregorio"]
[Black "Capellini, Esteban"]
[Result "1-0"]
[ECO "A34"]
[PlyCount "79"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. c4 e6 5. 0-0 Nc6 6. cxd5 Nxd5 7. Nc3 Nf6 8. d3 Be7 9. Bf4 0-0 10. Rc1 Bd7 11. d4 cxd4 12. Nxd4 Qb6 13. Nb3 Rad8 14. e4 Bc8 15. Qe2 a6 16. Be3 Qc7 17. Na4 Nd7 18. a3 e5 19. Nc3 Qb8 20. Nd5 Bd6 21. Rfd1 Rfe8 22. Rd2 Ne7 23. Nb6 Nf8 24. Nxc8 Nxc8 25. Bh3 Be7 26. Rdc2 Na7 27. Bb6 Nc6 28. Bxd8 Bxd8 29. Rd1 Bb6 30. Bd7 Nxd7 31. Rxd7 Bd4 32. Qc4 Rf8 33. Qd5 h6 34. Kg2 g6 35. Qd6 Qxd6 36. Rxd6 Ba7 37. Rd7 Rb8 38. Nd2 Kf8 39. Rxc6 bxc6 40. Rxa7 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.08.21"]
[Round "1"]
[White "Roisman, Gregorio"]
[Black "Conlazo, Eusebio"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "2125"]
[PlyCount "93"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Bd6 5. Bd3 c6 6. Nd2 Qb6 7. Qc1 0-0 8. Ne2 f5 9. 0-0 Qc7 10. Nf3 g6 11. c4 dxc4 12. Bxc4 Nd7 13. Rb1 Nb6 14. Bd3 Be6 15. Nc3 Nd5 16. h3 Nxc3 17. bxc3 Bxa2 18. Ra1 Bd5 19. Nd2 Qe7 20. c4 Be4 21. Qc2 Rfe8 22. Rfb1 c5 23. Nf1 b6 24. Ra2 Bxd3 25. Qxd3 f4 26. exf4 cxd4 27. Qxd4 Bc5 28. Qd5 Rad8 29. Qf3 Qe4 30. Qxe4 Rxe4 31. Rc1 a5 32. g3 Rdd4 33. Ne3 Rd3 34. Nd5 Red4 35. Rcc2 Kg7 36. Kg2 Rd1 37. f5 R4d3 38. f6+ Kf8 39. Rcb2 Ke8 40. Nxb6 Bb4 41. Nd5 Rxd5 42. cxd5 Rxd5 43. g4 Rd6 44. g5 Rd5 45. Re2+ Kd7 46. f4 Rd3 47. Rac2 1-0

[Event "Torre Blanca-Parque Chacabuco m"]
[Site "Buenos Aires"]
[Date "2002.08.20"]
[Round "1.3"]
[White "Roisman, Gregorio"]
[Black "Recoulat, Eduardo Juan"]
[Result "0-1"]
[ECO "D11"]
[BlackElo "2297"]
[PlyCount "112"]
[EventDate "2002.08.22"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. c4 e6 6. d4 Nbd7 7. Qb3 Qb6 8. Nc3 Be7 9. c5 Qxb3 10. axb3 Bxf3 11. Bxf3 e5 12. e3 0-0 13. Bd2 Rfe8 14. b4 a6 15. Rfe1 exd4 16. exd4 Nf8 17. Be3 Ne6 18. Na4 Nd7 19. Bg4 Bf6 20. h4 Re7 21. Red1 Rae8 22. Nc3 g6 23. Ne2 Bg7 24. Nc1 f5 25. Bh3 Nf6 26. Nb3 Ng4 27. Bxg4 fxg4 28. Na5 Bf6 29. Kg2 Ng7 30. Bf4 Nf5 31. Bg5 Bxg5 32. hxg5 Ng7 33. Kf1 Ne6 34. Re1 Kf7 35. Re5 Nxd4 36. Rxe7+ Rxe7 37. Re1 Ne6 38. Kg2 Rd7 39. Re5 Nd4 40. Re1 Nf3 41. Rd1 Re7 42. Nb3 Nxg5 43. Rd4 h5 44. Rf4+ Kg7 45. Nd4 Ne6 46. Nxe6+ Rxe6 47. Rd4 Re4 48. Rd3 Rxb4 49. b3 Kf6 50. Re3 Re4 51. Rc3 Ke5 52. f3 Re2+ 53. Kf1 gxf3 54. Rxf3 Rb2 55. Ke1 g5 56. Kd1 Ke4 0-1

[Event "Buenos Aires Intercoop 28th"]
[Site "Buenos Aires"]
[Date "2002.??.??"]
[Round "4"]
[White "Andriuzzi, Carlos"]
[Black "Roisman, Gregorio"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "50"]
[EventDate "2002.08.24"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c4 g6 4. Nc3 Bg7 5. d5 0-0 6. e4 d6 7. h3 Re8 8. Bd3 e6 9. 0-0 Na6 10. a3 Nc7 11. Bg5 h6 12. Bh4 e5 13. g4 Bd7 14. Nh2 a6 15. Bg3 g5 16. h4 b5 17. b3 bxc4 18. bxc4 Rb8 19. hxg5 hxg5 20. f3 Nh7 21. Rf2 Nf8 22. Nf1 Ng6 23. Ne3 Nf4 24. Bxf4 exf4 25. Nf5 Bxc3 0-1

[Event "Buenos Aires Intercoop 25th"]
[Site "Buenos Aires"]
[Date "1999.??.??"]
[Round "6"]
[White "Martinez, Alexsandro"]
[Black "Roisman, Gregorio"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2220"]
[PlyCount "40"]
[EventDate "1999.08.??"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Bc4 Qc7 5. Qxd4 Nc6 6. Qd1 Nf6 7. Nc3 e6 8. 0-0 Be7 9. Re1 d6 10. Bg5 0-0 11. a4 b6 12. Bh4 Bd7 13. Qd2 Na5 14. Ba2 Rfd8 15. Qe2 Rac8 16. e5 dxe5 17. Nxe5 Nc6 18. Nxd7 Rxd7 19. Rad1 Nd4 20. Qd2 Nf3+ 0-1

[Event "Buenos Aires Intercoop 25th"]
[Site "Buenos Aires"]
[Date "1999.??.??"]
[Round "2"]
[White "Montoro, Gustavo Ernesto"]
[Black "Roisman, Gregorio"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2116"]
[PlyCount "95"]
[EventDate "1999.08.??"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. e5 Nc6 5. d4 Bg4 6. Be3 e6 7. Be2 Nge7 8. Nbd2 Nf5 9. 0-0 Be7 10. h3 Bxf3 11. Nxf3 c4 12. g4 Nxe3 13. fxe3 0-0 14. b3 b5 15. bxc4 bxc4 16. e4 Qa5 17. exd5 exd5 18. Qd2 Rab8 19. g5 Nd8 20. h4 Ne6 21. Rac1 Rb7 22. Rc2 Rfb8 23. Rf2 Ba3 24. Ne1 Rb2 25. Bh5 g6 26. Bg4 Rxc2 27. Nxc2 Nc7 28. Qf4 Rf8 29. Rf3 Be7 30. a3 Qb6 31. Qd2 a5 32. Qf2 Qb2 33. a4 Qa2 34. Bd7 Qb1+ 35. Kg2 Qb7 36. Ne3 Ne6 37. Bb5 Nc7 38. Ng4 Nxb5 39. Nh6+ Kh8 40. Rxf7 Qc8 41. axb5 a4 42. b6 a3 43. b7 Qe8 44. Rxf8+ Bxf8 45. Qf7 Qxf7 46. Nxf7+ Kg7 47. b8Q Kxf7 48. Qb7+ 1-0

[Event "Buenos Aires Intercoop 25th"]
[Site "Buenos Aires"]
[Date "1999.??.??"]
[Round "5"]
[White "Roisman, Gregorio"]
[Black "Nedilsky, Diego"]
[Result "1-0"]
[ECO "E65"]
[BlackElo "2321"]
[PlyCount "97"]
[EventDate "1999.08.??"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 0-0 7. d4 d6 8. dxc5 dxc5 9. Bf4 Nd7 10. Qd2 Nde5 11. Nxe5 Qxd2 12. Bxd2 Nxe5 13. b3 Rd8 14. Bg5 Nc6 15. Rac1 h6 16. Bf4 Bg4 17. h3 Bd7 18. Rfd1 Rac8 19. Kf1 b6 20. Nd5 e6 21. Nc3 e5 22. Bd2 f5 23. e4 Kh7 24. Be3 Nd4 25. exf5 gxf5 26. Nd5 Be6 27. Re1 Rd7 28. Rcd1 Bf7 29. g4 Bg6 30. Bxd4 cxd4 31. f4 fxg4 32. fxe5 Rf7+ 33. Kg1 d3 34. e6 Bd4+ 35. Kh1 Rf2 36. hxg4 Re2 37. e7 Re8 38. Bf3 Rc2 39. Be4 d2 40. Bxg6+ Kxg6 41. Re4 Bc5 42. b4 Bd6 43. Kg1 Bg3 44. Nc7 Kf7 45. Nxe8 Kxe8 46. c5 Rc3 47. Rxd2 Bc7 48. Rf2 Bh2+ 49. Rxh2 1-0

[Event "Buenos Aires GP1"]
[Site "Buenos Aires"]
[Date "1994.??.??"]
[Round "5"]
[White "Roisman, Gregorio"]
[Black "Nedilsky, Diego"]
[Result "0-1"]
[ECO "A89"]
[BlackElo "2225"]
[PlyCount "52"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d4 d6 7. Nc3 Nc6 8. d5 Na5 9. Nd2 c5 10. dxc6 bxc6 11. Qc2 Rb8 12. b3 Qc7 13. Bb2 e5 14. e3 Be6 15. Nf3 h6 16. Ne2 Nd7 17. Rad1 Rfd8 18. Rd2 Nb7 19. Rfd1 Kh7 20. h3 a5 21. Nh4 Bf6 22. Nf3 Ndc5 23. h4 Ne4 24. Rd3 Nbc5 25. Nh2 Nxd3 26. Qxd3 d5 0-1

[Event "Buenos Aires op2"]
[Site "Buenos Aires"]
[Date "1993.??.??"]
[Round "1"]
[White "Malbran, Guillermo"]
[Black "Roisman, Gregorio"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2350"]
[PlyCount "79"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[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 e6 3. b3 Nc6 4. Bb2 d6 5. Bb5 Bd7 6. 0-0 Nf6 7. Re1 Be7 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 e5 11. Qd3 0-0 12. c4 Nh5 13. Bxd7 Qxd7 14. Bxe5 Qe6 15. Bd4 Nf4 16. Qf3 Bf6 17. Bxf6 Qxf6 18. Nc3 Rae8 19. g3 Nh3+ 20. Kg2 Qh6 21. Rad1 Re6 22. Rd5 Rg6 23. Kh1 Ng5 24. Qe3 Qh3 25. f4 Rh6 26. Rd2 Ne6 27. Nd5 Re8 28. b4 Nf8 29. Rg2 Rhe6 30. Nc7 Rxe4 31. Qxe4 Rxe4 32. Rxe4 h5 33. Nd5 Qg4 34. Rge2 Qf3+ 35. Kg1 Ne6 36. R4e3 Qg4 37. Rd2 Kf8 38. Kg2 h4 39. Kf2 g5 40. Rf3 1-0

[Event "Buenos Aires op2"]
[Site "Buenos Aires"]
[Date "1993.??.??"]
[Round "7"]
[White "Roisman, Gregorio"]
[Black "Varela, Daniel"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "61"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. b4 f5 2. Bb2 Nf6 3. Nf3 e6 4. a3 Be7 5. g3 0-0 6. Bg2 d5 7. 0-0 Nbd7 8. d3 Re8 9. c4 c6 10. Nbd2 Nf8 11. Qb3 Kh8 12. Ne5 Kg8 13. Ndf3 N6d7 14. Rad1 Nxe5 15. Nxe5 Bf6 16. e4 d4 17. f4 Bxe5 18. fxe5 Ng6 19. c5 Nxe5 20. exf5 Ng4 21. Rf4 Ne3 22. Re1 Nxg2 23. Kxg2 Qd5+ 24. Qxd5 cxd5 25. Bxd4 h5 26. f6 gxf6 27. Rxf6 Bd7 28. Rg6+ Kf8 29. Rf1+ Ke7 30. Bf6+ Kf7 31. Rg7+ 1-0

[Event "Buenos Aires op2"]
[Site "Buenos Aires"]
[Date "1993.??.??"]
[Round "2"]
[White "Tempone, Marcelo"]
[Black "Roisman, Gregorio"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2450"]
[PlyCount "116"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. Bxf6 exf6 5. e3 c6 6. Nge2 Bd6 7. Ng3 Bg6 8. Bd3 Bxd3 9. Qxd3 0-0 10. 0-0 Re8 11. e4 dxe4 12. Ncxe4 Bf8 13. Rfe1 Na6 14. c3 Nc7 15. Rad1 Qd7 16. Qf3 Rad8 17. Nf5 Re6 18. Qg4 g6 19. Nfg3 Bg7 20. Qf3 Qe7 21. Re2 f5 22. Nc5 Rxe2 23. Qxe2 Qxe2 24. Nxe2 b6 25. Nb3 Kf8 26. g3 h5 27. Kg2 Bf6 28. h4 Be7 29. Nf4 Bd6 30. Nd3 f6 31. c4 Ne6 32. Re1 Kf7 33. c5 Bxc5 34. Rxe6 Kxe6 35. Nf4+ Kf7 36. dxc5 g5 37. Ne2 bxc5 38. Nc3 c4 39. Na5 gxh4 40. Nxc4 hxg3 41. Kxg3 Rd3+ 42. Kg2 h4 43. Na5 h3+ 44. Kg1 Rd2 45. Nxc6 Rxb2 46. Nxa7 h2+ 47. Kxh2 Rxf2+ 48. Kg3 Rf1 49. a4 Ra1 50. Nab5 Kg6 51. Kf4 Rf1+ 52. Ke3 Ra1 53. Nd4 Kg5 54. Kf3 Rf1+ 55. Kg2 Ra1 56. Kf2 f4 57. Ne4+ Kg4 58. Nxf6+ Kh3 1/2-1/2

