[Event "Maipu-San Bernardo m"]
[Site "Maipu"]
[Date "2001.10.27"]
[Round "2.7"]
[White "Vidal, Ramon"]
[Black "Martinez Guajardo, Eric"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2129"]
[BlackElo "2123"]
[PlyCount "76"]
[EventDate "2001.10.20"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "CHI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d6 3. f4 g6 4. d4 Bg7 5. Nf3 0-0 6. Be3 Ng4 7. Bg1 c6 8. h3 Nf6 9. Qd2 b5 10. Bd3 b4 11. Ne2 a5 12. a3 bxa3 13. Rxa3 Nbd7 14. Be3 c5 15. 0-0 c4 16. Bxc4 Nxe4 17. Qd3 Ndf6 18. Ng5 d5 19. Nxe4 Nxe4 20. Rfa1 Bb7 21. Bb3 Bc6 22. Qd1 Bb5 23. Qe1 e6 24. Ng3 Nxg3 25. Qxg3 Qb6 26. Qf2 Ra7 27. Qd2 Rfa8 28. c3 Bf8 29. R3a2 Rc8 30. Bc2 Qc7 31. Bd3 Be8 32. Qe2 Qb6 33. Bd2 Qc7 34. Bb5 Bxb5 35. Qxb5 Rca8 36. b4 axb4 37. Rxa7 Rxa7 38. Rxa7 Qxa7 0-1

[Event "Mar del Plata op 30th"]
[Site "Mar del Plata"]
[Date "1999.03.29"]
[Round "3"]
[White "Paz, Victor Jorge"]
[Black "Vidal, Ramon"]
[Result "1/2-1/2"]
[ECO "E65"]
[WhiteElo "2270"]
[BlackElo "2105"]
[PlyCount "85"]
[EventDate "1999.03.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 c5 7. d4 Na6 8. h3 Bd7 9. Kh2 Rb8 10. dxc5 Nxc5 11. Nd4 a6 12. a4 Ne6 13. e3 Qc7 14. b3 Bc6 15. Bb2 Bxg2 16. Kxg2 Nc5 17. Nd5 Nxd5 18. cxd5 Qa5 19. Rc1 Qb6 20. Rb1 Rfc8 21. f3 Nd7 22. Qd2 Nc5 23. Rfc1 h6 24. a5 Qd8 25. Rc4 Nxb3 26. Rxc8 Nxd2 27. Rxd8+ Rxd8 28. Rc1 Bxd4 29. exd4 Nb3 30. Rc7 Nxa5 31. Bc3 Nb3 32. Rxb7 Nc1 33. Bd2 Rc8 34. Kf2 Na2 35. Rb3 a5 36. Ra3 Nc1 37. Ke3 Kg7 38. Bxa5 Rc2 39. Bd2 Na2 40. Rb3 Rc7 41. Ra3 Rc2 42. Rb3 Rc7 43. Ra3 1/2-1/2

[Event "ARG-ch sf2"]
[Site "Neuquen"]
[Date "1992.??.??"]
[Round "4"]
[White "Funes, Andres"]
[Black "Vidal, Ramon"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2225"]
[BlackElo "2370"]
[PlyCount "82"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d6 5. Bg2 0-0 6. Nf3 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. Qc2 c6 10. Rd1 Qe7 11. h3 a5 12. e4 Nc5 13. Be3 Nfd7 14. g4 Ne6 15. Ne2 Ndc5 16. b3 Re8 17. Rac1 h6 18. Kh1 Kh7 19. Ng3 Nf4 20. Bf1 Kh8 21. Qd2 Nfe6 22. Bxh6 Qf6 23. Bg2 Nf4 24. Bxg7+ Kxg7 25. Qd6 Qxd6 26. Rxd6 a4 27. b4 Ncd3 28. Rc2 Nxb4 29. Rcd2 Ra5 30. a3 Na6 31. Rd8 Rxd8 32. Rxd8 Be6 33. Bf1 Rc5 34. Nd2 b5 35. cxb5 cxb5 36. Rd6 Nc7 37. Ne2 Nxe2 38. Bxe2 Rc3 39. Rd3 b4 40. Nb1 Rc2 41. Bf3 Ba2 0-1

[Event "ARG-ch sf2"]
[Site "Neuquen"]
[Date "1992.??.??"]
[Round "2"]
[White "MacDonald, Oscar"]
[Black "Vidal, Ramon"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "2370"]
[PlyCount "70"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[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. Be2 e5 7. Nb3 Be6 8. Bg5 Nbd7 9. Qd2 Be7 10. 0-0-0 b5 11. f4 0-0 12. Bf3 Rc8 13. Qe3 b4 14. Nd5 Nxd5 15. exd5 Bxg5 16. fxg5 Bf5 17. Rd2 Nb6 18. Na5 Nc4 19. Nxc4 Rxc4 20. g4 Bxg4 21. Be4 Qc8 22. Rf1 a5 23. Rdf2 Bh5 24. Qd3 Bg6 25. Bxg6 hxg6 26. Qg3 Qg4 27. Qe3 Qd4 28. Qh3 Qxd5 29. Qd7 Qc6 30. Qa7 a4 31. Qe7 Rc8 32. c3 bxc3 33. b3 axb3 34. axb3 Rf4 35. Rxf4 exf4 0-1

[Event "ARG-ch sf2"]
[Site "Neuquen"]
[Date "1992.??.??"]
[Round "1"]
[White "Pacheco, Daniel"]
[Black "Vidal, Ramon"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2270"]
[BlackElo "2370"]
[PlyCount "125"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "ARG"]
[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 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. d5 a5 8. Bg5 Na6 9. Nd2 Qd7 10. h3 Ne8 11. g4 f5 12. gxf5 gxf5 13. Qc2 Nb4 14. Qb3 Qf7 15. 0-0-0 h6 16. Bh4 fxe4 17. Ncxe4 Bf5 18. Bg4 Bxe4 19. Nxe4 Qf4+ 20. Qe3 Nf6 21. Bxf6 Bxf6 22. a3 Na6 23. Rhg1 Bg7 24. Be6+ Kh7 25. Rg4 Qxe3+ 26. fxe3 Nc5 27. Nxc5 dxc5 28. Rdg1 Bf6 29. h4 Ra6 30. Rg6 Bg5 31. Rg8 Rxg8 32. Bxg8+ Kxg8 33. hxg5 Rg6 34. Rh1 hxg5 35. Kd2 Kg7 36. Kd3 g4 37. Ke4 Rg5 38. Rd1 Kf6 39. d6 cxd6 40. Rxd6+ Ke7 41. Rd2 Ke6 42. Rg2 a4 43. Rg3 Kd6 44. Kd3 Kc6 45. Ke4 b5 46. cxb5+ Kxb5 47. Kd5 c4 48. e4 Rg8 49. Kxe5 Kc5 50. Kf5 Kd4 51. e5 Kd5 52. Kf6 Rf8+ 53. Ke7 Rf5 54. e6 Re5 55. Kd7 Rxe6 56. Rxg4 Rb6 57. Rg2 Rb7+ 58. Kc8 Rb3 59. Kc7 c3 60. bxc3 Rxc3+ 61. Kb6 Rxa3 62. Kb5 Ra1 63. Kb4 1/2-1/2

[Event "ARG-ch sf2"]
[Site "Neuquen"]
[Date "1992.??.??"]
[Round "5"]
[White "Vidal, Ramon"]
[Black "Alonso, Rodolfo"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2370"]
[PlyCount "82"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. dxe5 Nxe4 5. Nbd2 Nc5 6. Nc4 d5 7. Bg5 Be7 8. Bxe7 Qxe7 9. Qxd5 Be6 10. Qd2 Nc6 11. Qc3 0-0-0 12. Ncd2 Na4 13. Qa3 Qxa3 14. bxa3 Nc3 15. Bd3 Bxa2 16. 0-0 Rhe8 17. Rfe1 h6 18. Ne4 Nxe4 19. Rxa2 Ng5 20. Nxg5 hxg5 21. e6 fxe6 22. Raa1 e5 23. f3 Nd4 24. Re4 Nb3 25. Rae1 Nc5 26. Rxe5 Rxe5 27. Rxe5 Nxd3 28. cxd3 Rxd3 29. Rxg5 Rxa3 30. h4 Ra6 31. h5 Rh6 32. g4 Rh7 33. Kf1 Kd7 34. Ke2 Ke6 35. Kd3 Kf7 36. Rb5 b6 37. Rf5+ Ke7 38. Re5+ Kf7 39. Rf5+ Ke7 40. Kc4 c6 41. Rg5 Kf7 1/2-1/2

[Event "ARG-ch sf2"]
[Site "Neuquen"]
[Date "1992.??.??"]
[Round "3"]
[White "Vidal, Ramon"]
[Black "Huenul, Marcelino"]
[Result "0-1"]
[ECO "C97"]
[WhiteElo "2370"]
[PlyCount "80"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bb5 Nf6 4. 0-0 a6 5. Ba4 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. dxc5 dxc5 14. Qe2 Nc6 15. Nf1 Rfe8 16. Ne3 Bd6 17. Nh2 Rac8 18. Nhg4 Nxg4 19. Nd5 Qd8 20. hxg4 Qh4 21. Ne3 Be6 22. a4 c4 23. axb5 axb5 24. Ra6 Bc5 25. Nf5 Qd8 26. g3 Qc7 27. Kg2 Qb7 28. Ra1 g6 29. Nh6+ Kg7 30. Rh1 f6 31. Be3 Nd4 32. cxd4 exd4 33. g5 dxe3 34. gxf6+ Kxf6 35. fxe3 Kg7 36. Qd2 b4 37. Rh4 Rcd8 38. Qe2 Qc7 39. Qf3 Qe7 40. Rah1 Rd2+ 0-1

[Event "ARG-ch sf2"]
[Site "Neuquen"]
[Date "1992.??.??"]
[Round "7"]
[White "Vidal, Ramon"]
[Black "Quinteros, Diego"]
[Result "1-0"]
[ECO "C76"]
[WhiteElo "2370"]
[PlyCount "83"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bd7 6. c3 g6 7. d4 Bg7 8. Be3 Nge7 9. d5 Nb8 10. c4 0-0 11. Nc3 h6 12. Nd2 b6 13. b4 Bc8 14. c5 bxc5 15. bxc5 dxc5 16. Bxc5 Bd7 17. Rb1 Re8 18. Nc4 Nc8 19. Rb7 Bf8 20. Bxf8 Kxf8 21. f4 Bxa4 22. Qxa4 Nd6 23. Qa3 Re7 24. Nxd6 Qxd6 25. Qxd6 cxd6 26. Rb6 Nd7 27. Rxd6 exf4 28. Rxf4 Rc8 29. Rc6 Ree8 30. Na4 Rxc6 31. dxc6 Ne5 32. c7 Nd7 33. Nc3 Nc5 34. Nd5 Rc8 35. Rf3 Ke8 36. Rc3 Ne6 37. Rc6 Kd7 38. Rxa6 Ke8 39. Rb6 Nxc7 40. Rc6 Kd7 41. Rxc7+ Rxc7 42. Nxc7 1-0

[Event "Mar del Plata International Open-06"]
[Site "Mar del Plata"]
[Date "1973.04.15"]
[Round "2"]
[White "Vidal, Ramon"]
[Black "Fuentes Vasallo, Eduardo Alberto"]
[Result "1-0"]
[ECO "E72"]
[PlyCount "93"]
[EventDate "1973.04.14"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. e4 e5 7. d5 Nbd7 8. Nge2 a5 9. f3 Nc5 10. Be3 Nfd7 11. 0-0 f5 12. Qd2 Rf7 13. Rae1 a4 14. Qc2 b6 15. b4 axb3 16. axb3 Nf6 17. b4 Na6 18. Qb3 Bd7 19. Ra1 Qc8 20. Ra3 fxe4 21. Nxe4 Nxe4 22. fxe4 Rxf1+ 23. Bxf1 Bh3 24. Bxh3 Qxh3 25. Qb1 Qg4 26. Nc3 Qf3 27. Qe1 Qf8 28. Ra4 h5 29. Qf2 Qe8 30. Qa2 Qf7 31. Rxa6 Rxa6 32. Qxa6 Qf3 33. Bd2 Qd3 34. Qa2 h4 35. gxh4 Bf6 36. Be1 Bxh4 37. Bxh4 Qxc3 38. Qe2 Qxb4 39. Kg2 Qc3 40. Bd8 Qc1 41. h4 Qf4 42. Bg5 Qf7 43. Qf3 Qd7 44. Kg3 Qa4 45. Be7 Qe8 46. Qf6 Kh7 47. Bf8 1-0

[Event "Mar del Plata International Open-06"]
[Site "Mar del Plata"]
[Date "1973.04.14"]
[Round "1"]
[White "Branca, Carlos"]
[Black "Vidal, Ramon"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "84"]
[EventDate "1973.04.14"]
[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 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. d3 Bf5 8. Bd2 Qc8 9. Qc1 Re8 10. Re1 e5 11. Ng5 Rb8 12. Nge4 Nxe4 13. Nxe4 Nd4 14. Rb1 Bg4 15. f3 Bh3 16. Bh6 Bh8 17. Qg5 Bxg2 18. Kxg2 Qe6 19. Qd2 Rbd8 20. Rbc1 c6 21. Be3 Re7 22. Bf2 Bg7 23. Nc3 f6 24. e3 Nf5 25. g4 Nh6 26. e4 Rf8 27. Be3 Nf7 28. h4 f5 29. exf5 gxf5 30. g5 Qg6 31. Rh1 Qh5 32. Rcg1 e4 33. Rf1 f4 34. Bxf4 exf3+ 35. Rxf3 Ne5 36. Rg3 Ref7 37. Rf1 Ng6 38. Ne4 Nxf4+ 39. Rxf4 Rxf4 40. Nf6+ Bxf6 41. gxf6+ Rg4 42. Qf2 Qxh4 0-1

[Event "Mar del Plata International Open-05"]
[Site "Mar del Plata"]
[Date "1972.04.02"]
[Round "9"]
[White "Vidal, Ramon"]
[Black "Szmetan, Jorge"]
[Result "1/2-1/2"]
[ECO "E72"]
[PlyCount "85"]
[EventDate "1972.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[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 Bg7 4. g3 0-0 5. Bg2 d6 6. e4 Nc6 7. Nge2 e5 8. 0-0 Re8 9. d5 Nd4 10. h3 c5 11. dxc6 bxc6 12. Be3 c5 13. Kh2 Rb8 14. b3 Nd7 15. Nb5 Nxb5 16. cxb5 Nf8 17. a4 a6 18. Nc3 Ne6 19. Qd2 Nd4 20. b4 Nb3 21. Qb2 Nxa1 22. Rxa1 axb5 23. axb5 Bf8 24. bxc5 dxc5 25. Bf1 Be6 26. Rd1 Qc7 27. Nd5 Bxd5 28. Rxd5 c4 29. b6 Qc6 30. Qc3 Rec8 31. Kg2 f6 32. Be2 Kh8 33. g4 g5 34. h4 gxh4 35. Bf3 h6 36. Rd1 Bc5 37. Qxc4 Bxe3 38. Rd8+ Rxd8 39. Qxc6 Rxb6 40. Qc7 Rd2 41. Kh3 Rxf2 42. Qd8+ Kg7 43. Qe7+ 1/2-1/2

[Event "Mar del Plata International Open-05"]
[Site "Mar del Plata"]
[Date "1972.04.01"]
[Round "8"]
[White "Vallejos, Oscar Angel"]
[Black "Vidal, Ramon"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "48"]
[EventDate "1972.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 c5 5. c3 cxd4 6. cxd4 Nf6 7. Nc3 0-0 8. Be2 Nc6 9. Be3 Ng4 10. Bg1 e6 11. h3 Nf6 12. Be3 d5 13. e5 Ne4 14. Nxe4 dxe4 15. Nd2 Nxd4 16. Nxe4 Qa5+ 17. Kf2 Nxe2 18. Qxe2 Bd7 19. b4 Qd5 20. Bc5 Bc6 21. Kf3 f5 22. exf6 Rxf6 23. g3 b6 24. Bd6 Qxd6 0-1

[Event "Mar del Plata International Open-05"]
[Site "Mar del Plata"]
[Date "1972.03.30"]
[Round "6"]
[White "Steinbaum, Fernando"]
[Black "Vidal, Ramon"]
[Result "0-1"]
[ECO "E69"]
[PlyCount "44"]
[EventDate "1972.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. d4 Nbd7 7. 0-0 e5 8. e4 Re8 9. h3 c6 10. Be3 Qc7 11. Qc2 exd4 12. Nxd4 Nc5 13. b4 Ne6 14. Nb3 h6 15. Rad1 Ng5 16. Kh2 Qe7 17. Nd2 Qe6 18. g4 Nxh3 19. Bxh3 Nxg4+ 20. Kg1 Nxe3 21. fxe3 Qxh3 22. Nf3 Bg4 0-1

[Event "Mar del Plata International Open-05"]
[Site "Mar del Plata"]
[Date "1972.03.28"]
[Round "4"]
[White "Pelikan, Jorge"]
[Black "Vidal, Ramon"]
[Result "1/2-1/2"]
[ECO "B95"]
[PlyCount "56"]
[EventDate "1972.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. g4 Be7 8. Be3 Nc6 9. g5 Nd7 10. h4 Qc7 11. f4 Nc5 12. Nxc6 Qxc6 13. Bg2 Bd7 14. Bd4 Bf8 15. Qe2 Na4 16. Nd5 0-0-0 17. Bxg7 Rg8 18. Nb4 Qb6 19. Bxf8 Qxb4+ 20. c3 Qxb2 21. Qxb2 Nxb2 22. Be7 Rde8 23. Bxd6 Bb5 24. Bf1 Bc6 25. Rh2 Na4 26. e5 Nxc3 27. Rc1 Nb5 28. Rd2 Rd8 1/2-1/2

[Event "Mar del Plata International Open-05"]
[Site "Mar del Plata"]
[Date "1972.03.27"]
[Round "3"]
[White "Vidal, Ramon"]
[Black "Ocampo Vargas, Raul"]
[Result "0-1"]
[ECO "E72"]
[PlyCount "98"]
[EventDate "1972.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[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 Bg7 4. g3 0-0 5. Bg2 d6 6. e4 Nc6 7. Nge2 a6 8. h3 Rb8 9. Be3 Nd7 10. 0-0 Na5 11. b3 b5 12. cxb5 axb5 13. Rc1 c5 14. dxc5 dxc5 15. f4 b4 16. Na4 Ba6 17. Re1 c4 18. bxc4 Nxc4 19. Bf2 e5 20. Bf1 Bb5 21. fxe5 Ncxe5 22. Nd4 Bxf1 23. Rxf1 Qa5 24. Nc6 Nxc6 25. Rxc6 Ne5 26. Rc5 Qa6 27. Rd5 Qe6 28. Kg2 Ra8 29. Bc5 Rfc8 30. Rf2 Nc4 31. Re2 Qa6 32. Qd3 Ne5 33. Qxa6 Rxa6 34. Bd4 Rxa4 35. Bxe5 Bxe5 36. Rxe5 Rca8 37. Rb5 Rxa2 38. Kf2 Rxe2+ 39. Kxe2 Ra3 40. Kf2 Rb3 41. Rb7 Rb1 42. e5 b3 43. h4 Kf8 44. Ke2 b2 45. Kd2 h5 46. Kc2 Rg1 47. Kxb2 Rxg3 48. Rb4 Rg4 49. Kc3 Rxb4 0-1

[Event "Mar del Plata International Open-03"]
[Site "Mar del Plata"]
[Date "1970.03.26"]
[Round "6"]
[White "Vidal, Ramon"]
[Black "Garcia, Raimundo"]
[Result "0-1"]
[ECO "D34"]
[PlyCount "86"]
[EventDate "1970.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 cxd4 10. Nxd4 h6 11. Bf4 Qb6 12. Be3 Qxb2 13. Ndb5 Qb4 14. Nc7 Qxc3 15. Nxa8 Qa5 16. Bf4 Bf5 17. Nc7 g5 18. Nxd5 Nxd5 19. Bd2 Nc3 20. Qe1 Bb4 21. a3 Nxe2+ 22. Qxe2 Bxd2 23. Rad1 Rd8 24. Be4 Nd4 25. Qd3 Bxe4 26. Qxe4 Qd5 27. Qxd5 Rxd5 28. Kg2 Ne2 29. Rfe1 Nc3 30. Re8+ Kg7 31. Ra1 b5 32. Ra8 Rd7 33. h3 Kf6 34. Rh8 Kg7 35. Ra8 h5 36. Kh1 Ne4 37. Kg2 a5 38. Rb1 Rd5 39. Kf3 Nc3 40. Rb3 a4 41. Rb2 Bc1 42. Rc2 Rd3+ 43. Kg2 Bxa3 0-1

[Event "Mar del Plata International Open-03"]
[Site "Mar del Plata"]
[Date "1970.03.25"]
[Round "5"]
[White "Rocha, Antonio Cavilhas"]
[Black "Vidal, Ramon"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "66"]
[EventDate "1970.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 c6 7. Be2 Nbd7 8. 0-0 a6 9. a4 a5 10. Qd2 Qc7 11. Rfd1 Re8 12. e4 e5 13. d5 cxd5 14. cxd5 Nc5 15. Bxf6 Bxf6 16. Qe3 Qd8 17. Nb5 b6 18. Na3 Rf8 19. Bb5 Be7 20. Nc4 f5 21. Ncd2 f4 22. Qa3 g5 23. Ne1 g4 24. Nd3 h5 25. b4 Nxd3 26. Qxd3 f3 27. g3 h4 28. Ra2 hxg3 29. fxg3 Bg5 30. Nf1 Ra7 31. Rf2 Rc7 32. Bc6 Bd7 33. b5 Bc8 1/2-1/2

[Event "Mar del Plata International Open-01"]
[Site "Mar del Plata"]
[Date "1967.03.26"]
[Round "9"]
[White "Vidal, Ramon"]
[Black "Melamedoff, Manuel"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "64"]
[EventDate "1967.03.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Be7 9. Qe2 c5 10. dxc5 Qa5+ 11. Bd2 Qxc5 12. 0-0-0 Bd7 13. Ne5 a6 14. Kb1 Bb5 15. c4 Ba4 16. Rc1 0-0 17. h4 Rad8 18. Rh3 Rd6 19. Rg3 Rfd8 20. Bc3 b5 21. b4 Qc7 22. c5 Rd5 23. Re1 a5 24. a3 axb4 25. axb4 g6 26. Nxf7 Rxd3 27. Qxe6 Rd1+ 28. Rxd1 Rxd1+ 29. Kb2 Qf4 30. Ng5+ Kh8 31. Qc8+ Bd8 32. Nf3 Qc1+ 0-1

[Event "Mar del Plata International Open-01"]
[Site "Mar del Plata"]
[Date "1967.03.25"]
[Round "8"]
[White "Vidal, Ramon"]
[Black "Foguelman, Alberto"]
[Result "0-1"]
[ECO "A47"]
[PlyCount "80"]
[EventDate "1967.03.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 c5 3. Nf3 e6 4. Bd3 b6 5. Nbd2 Nc6 6. 0-0 Bb7 7. c3 Qc7 8. Ne4 Be7 9. Ng3 d5 10. Ng5 h6 11. Nh3 e5 12. e4 cxd4 13. exd5 Nxd5 14. Nf5 Bf6 15. cxd4 Nxd4 16. Nxd4 exd4 17. Re1+ Kf8 18. Bd2 g6 19. Rc1 Qd6 20. Qg4 Kg7 21. Nf4 h5 22. Qg3 Be5 23. Rxe5 Qxe5 24. Re1 Qf6 25. Nxd5 Bxd5 26. Bg5 Qc6 27. Qe5+ f6 28. Qxd4 Rhe8 29. Rc1 Qe6 30. Rc7+ Kg8 31. Bxf6 Rac8 32. Rg7+ Kf8 33. Qb4+ Rc5 34. Bc3 Qg4 35. Qxg4 hxg4 36. Rh7 Rxc3 37. bxc3 Re1+ 38. Bf1 Bc4 39. h3 Rxf1+ 40. Kh2 Rxf2 0-1

[Event "Mar del Plata International Open-01"]
[Site "Mar del Plata"]
[Date "1967.03.24"]
[Round "7"]
[White "Najdorf, Miguel"]
[Black "Vidal, Ramon"]
[Result "1-0"]
[ECO "E73"]
[PlyCount "59"]
[EventDate "1967.03.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. Qd2 c6 8. h4 h5 9. Nh3 a6 10. f3 b5 11. Nf2 Rb8 12. Be3 Qa5 13. a3 bxc4 14. Bxc4 Qc7 15. Rc1 e5 16. d5 c5 17. Na4 a5 18. Nd3 Qa7 19. 0-0 Kh7 20. b4 axb4 21. axb4 Ba6 22. bxc5 Bxc4 23. Rxc4 dxc5 24. Naxc5 Nb6 25. Rb4 Nfxd5 26. exd5 Nxd5 27. Ra4 Qe7 28. Bf2 Rfd8 29. Re1 f5 30. Qa2 1-0

[Event "Mar del Plata International Open-01"]
[Site "Mar del Plata"]
[Date "1967.03.23"]
[Round "6"]
[White "Vidal, Ramon"]
[Black "Gonzalez, G."]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "32"]
[EventDate "1967.03.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. f4 c5 5. Nf3 Qc7 6. c3 d5 7. 0-0 0-0 8. Nbd2 cxd4 9. exd4 Qxf4 10. Ne5 Qh4 11. Ndf3 Qh5 12. Be2 Ng4 13. h3 Nxe5 14. Nxe5 Qh4 15. Rf4 Qg3 16. Rf3 Qh4 1/2-1/2

[Event "Mar del Plata International Open-01"]
[Site "Mar del Plata"]
[Date "1967.03.22"]
[Round "5"]
[White "Bibiloni, Jorge Jaime"]
[Black "Vidal, Ramon"]
[Result "0-1"]
[ECO "C75"]
[PlyCount "78"]
[EventDate "1967.03.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. 0-0 Nge7 7. Bb3 Ng6 8. d4 Be7 9. dxe5 dxe5 10. Qe2 Na5 11. Rd1 Nxb3 12. axb3 0-0 13. c4 c6 14. Be3 Qc7 15. Nc3 b5 16. Rac1 Qb7 17. Ne1 Be6 18. cxb5 axb5 19. Qc2 f5 20. Nd3 f4 21. Bc5 f3 22. Be3 fxg2 23. Ne2 Rfc8 24. f4 Bh3 25. Nxe5 Nxe5 26. fxe5 Rf8 27. Ng3 Rf3 28. Qe2 Rxe3 29. Qxe3 Bg5 30. Qc5 Qe7 31. Nf5 Qxc5+ 32. Rxc5 Bxf5 33. Kxg2 Bxe4+ 34. Kg3 Rf8 35. Re1 Bf4+ 36. Kg4 h5+ 37. Kh3 Bd5 38. Rc2 g5 39. e6 Re8 0-1

[Event "Mar del Plata International Open-01"]
[Site "Mar del Plata"]
[Date "1967.03.21"]
[Round "4"]
[White "Vidal, Ramon"]
[Black "Gershman, Jose"]
[Result "1/2-1/2"]
[ECO "C90"]
[PlyCount "49"]
[EventDate "1967.03.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. 0-0 d6 8. c3 Na5 9. Bc2 c5 10. Nbd2 0-0 11. Re1 Qc7 12. Nf1 Bb7 13. Bg5 Rad8 14. Ng3 g6 15. Qe2 Ne8 16. Rad1 Bxg5 17. Nxg5 Qe7 18. Qe3 Ng7 19. f4 exf4 20. Qxf4 Ne6 21. Nxe6 fxe6 22. Qe3 e5 23. Rf1 Bc8 24. Rxf8+ Rxf8 25. Rf1 1/2-1/2

[Event "Mar del Plata International Open-01"]
[Site "Mar del Plata"]
[Date "1967.03.20"]
[Round "3"]
[White "Merlo, Carlos"]
[Black "Vidal, Ramon"]
[Result "0-1"]
[ECO "A43"]
[PlyCount "64"]
[EventDate "1967.03.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 c5 5. d5 Nf6 6. Nc3 0-0 7. Bd3 e6 8. 0-0 exd5 9. exd5 b6 10. f5 c4 11. Bxc4 Bxf5 12. Bg5 Qc7 13. Bd3 Bxd3 14. Qxd3 Nbd7 15. Rae1 Ng4 16. Be7 Rfe8 17. Nb5 Qc5+ 18. Kh1 Nde5 19. Bxd6 Nxd3 20. Rxe8+ Rxe8 21. Bxc5 Nxc5 22. b4 Ne4 23. c4 Ne3 24. Rc1 Nf2+ 25. Kg1 Nd3 26. Rb1 Nxc4 27. Nxa7 Re2 28. Rb3 Bd4+ 29. Kh1 Nf2+ 30. Kg1 Ne4+ 31. Kf1 Rxa2 32. Rd3 Ne3+ 0-1

[Event "Mar del Plata International Open-01"]
[Site "Mar del Plata"]
[Date "1967.03.19"]
[Round "2"]
[White "Vidal, Ramon"]
[Black "Sumar, Julio"]
[Result "1/2-1/2"]
[ECO "D05"]
[PlyCount "105"]
[EventDate "1967.03.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. 0-0 Nc6 6. b3 Qb6 7. Nbd2 cxd4 8. exd4 Nxd4 9. Bb2 Nc6 10. a3 Be7 11. Qe2 0-0 12. Rae1 Bd7 13. Ng5 e5 14. Bxe5 Nxe5 15. Qxe5 Bxa3 16. Qg3 Bb4 17. Rd1 h6 18. Ngf3 Bg4 19. h3 Bh5 20. Qf4 Bxd2 21. Rxd2 Bxf3 22. Qxf3 Rfe8 23. Rdd1 Qc5 24. Qf5 Qc3 25. Qf3 Rac8 26. Ra1 a6 27. Ra4 Re1 28. Rxe1 Qxe1+ 29. Kh2 Qe5+ 30. g3 Rc3 31. Rf4 b5 32. Rf5 Qe6 33. Qf4 Rc8 34. Re5 Qd6 35. Qf5 Rd8 36. Kg1 Kf8 37. Kg2 Rb8 38. g4 Re8 39. Rxe8+ Nxe8 40. Qc8 g6 41. Qa8 Ke7 42. Qa7+ Nc7 43. Qe3+ Ne6 44. Qxh6 g5 45. Qh8 Nf4+ 46. Kf3 Qf6 47. Qxf6+ Kxf6 48. Bf1 Ke5 49. c3 f6 50. Ke3 Ne6 51. b4 d4+ 52. cxd4+ Nxd4 53. Kd3 1/2-1/2

[Event "Mar del Plata International Open-01"]
[Site "Mar del Plata"]
[Date "1967.03.18"]
[Round "1"]
[White "Cafure, Emilio"]
[Black "Vidal, Ramon"]
[Result "1/2-1/2"]
[ECO "E77"]
[PlyCount "121"]
[EventDate "1967.03.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. e5 Ng4 10. cxd5 dxe5 11. h3 e4 12. Nxe4 Nf6 13. Nxf6+ Qxf6 14. 0-0 Nd7 15. a4 Qd6 16. Qb3 Nf6 17. Rd1 Nh5 18. Qc4 Re8 19. Ra3 Ng3 20. Re3 Bd7 21. Bd3 b6 22. Ne5 Nh5 23. Nxd7 Qxd7 24. Qb5 Red8 25. Qxd7 Rxd7 26. Bb5 Rdd8 27. Re7 Bd4+ 28. Kh2 Ng7 29. g4 Rab8 30. Bc6 Ne8 31. Rde1 Nd6 32. Rxa7 Bf6 33. b3 Kg7 34. Kg3 h6 35. Kf3 Bc3 36. Ree7 Bf6 37. Re2 Bd4 38. Bb2 Bxb2 39. Rxb2 Kf6 40. Re2 Kg7 41. Ree7 Kg8 42. Rac7 Kh8 43. Ke2 Kg8 44. Kd3 Kf8 45. Red7 Kg7 46. Re7 Kg8 47. f5 gxf5 48. gxf5 Kg7 49. Ke2 Kf6 50. Kf3 Kxf5 51. Bd7+ Kf6 52. Bg4 Re8 53. Red7 Ke5 54. Rc6 Ne4 55. Rxh6 Nf6 56. Rxf7 Nxd5 57. Rf5+ Kd4 58. Rd6 Re3+ 59. Kf2 Re5 60. Rf3 Rbe8 61. h4 1/2-1/2

