[Event "Buenos Aires op GPI"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "1"]
[White "Garcia, Raimundo"]
[Black "Gonzalez, Gastellu"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2360"]
[PlyCount "83"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. d4 Na6 7. Nc3 c5 8. d5 e6 9. h3 exd5 10. cxd5 Nc7 11. e4 Re8 12. Re1 Nd7 13. Bf4 Ne5 14. Nxe5 dxe5 15. Be3 Qd6 16. a4 Bd7 17. Rc1 b6 18. Nb1 f5 19. Nd2 Qf6 20. Nc4 fxe4 21. h4 h6 22. Bxe4 Bf5 23. Qf3 Rad8 24. Red1 Bxe4 25. Qxe4 Qf5 26. f3 Qf7 27. d6 Ne6 28. Rd5 Nd4 29. Rf1 Qe6 30. Kg2 Qf5 31. Bxd4 cxd4 32. a5 Qe6 33. b3 Rd7 34. axb6 axb6 35. Rb5 Rxd6 36. Nxd6 Qxd6 37. Rc1 Qa3 38. Rc7 Re6 39. Qd5 Qd6 40. Qb7 Bf8 41. Rd5 Qb4 42. Rd8 1-0

[Event "Los Polvorines op"]
[Site "Los Polvorines"]
[Date "1980.??.??"]
[Round "?"]
[White "Bianchi, Guillermo"]
[Black "Gonzalez, Gastellu"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "55"]
[EventDate "1980.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. dxc3 d6 5. Bc4 Nc6 6. Nf3 Bf5 7. g4 Be6 8. Bxe6 fxe6 9. Qe2 Qd7 10. Bg5 h6 11. Bh4 g5 12. Bg3 0-0-0 13. 0-0-0 d5 14. c4 Na5 15. b3 Qc6 16. Nd4 Qb6 17. c5 Qxc5 18. Nxe6 Qa3+ 19. Kb1 Rd7 20. Rd4 Nc4 21. bxc4 Qb4+ 22. Kc1 Qa3+ 23. Kd2 Qa6 24. cxd5 Qa5+ 25. Ke3 Rxd5 26. Qc4 Rxd4 27. Qxd4 Bg7 28. Rd1 1-0

[Event "Los Polvorines op"]
[Site "Los Polvorines"]
[Date "1980.??.??"]
[Round "?"]
[White "Gonzalez, Gastellu"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "B78"]
[PlyCount "104"]
[EventDate "1980.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nc6 8. f3 0-0 9. Bb3 Bd7 10. Qd2 Rc8 11. 0-0-0 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. h4 Qc7 15. h5 Rc8 16. hxg6 fxg6 17. g4 Rxc3 18. Qxc3 Qxc3 19. bxc3 Rxc3 20. Rd3 Rc4 21. Nb3 Bb5 22. Bd4 a5 23. Rc3 a4 24. Rxc4 Bxc4 25. Nd2 Be6 26. g5 Nxe4 27. Bxg7 Nxd2+ 28. Kc1 Kxg7 29. Kxd2 Bxa2 30. f4 b5 31. Kc3 Bd5 32. Rb1 Bc4 33. Re1 Kf7 34. Kb4 e6 35. c3 Ke7 36. Re3 Kd7 37. Rh3 e5 38. f5 gxf5 39. Rxh7+ Ke8 40. Rh6 Ke7 41. Rf6 e4 42. Rxf5 e3 43. Rf3 e2 44. Re3+ Kf7 45. Ka3 Kg6 46. Kb2 Kxg5 47. Re8 Kf4 48. Kc2 a3 49. Kd2 a2 50. Ra8 Bd5 51. Ra3 Kf3 52. Ke1 Bb3 0-1

[Event "Mar del Plata International Open-12"]
[Site "Mar del Plata"]
[Date "1979.04.??"]
[Round "?"]
[White "Szmetan, Jorge"]
[Black "Gonzalez, Gastellu"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2400"]
[PlyCount "53"]
[EventDate "1979.04.??"]
[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. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nbd7 7. Nc3 c6 8. e4 e5 9. Rb1 Qb6 10. h3 exd4 11. Nxd4 Nc5 12. Be3 Qb4 13. Re1 Re8 14. a3 Qa5 15. b4 Qxa3 16. Ncb5 cxb5 17. Nxb5 Qa2 18. bxc5 Nxe4 19. Nc7 Bf5 20. Rxb7 Nc3 21. Qb3 Qxb3 22. Rxb3 Rab8 23. Nxe8 Rxb3 24. Nxg7 Kxg7 25. Bd4+ Kf8 26. cxd6 a5 27. Bc6 1-0

