[Event "Buenos Aires CAA op"]
[Site "Buenos Aires"]
[Date "1993.??.??"]
[Round "6"]
[White "Bulcourf, Carlos"]
[Black "Mac Kenzie, Gerardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2280"]
[BlackElo "1875"]
[PlyCount "61"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. b4 e5 2. a3 g6 3. e3 Bg7 4. c4 Ne7 5. Nc3 0-0 6. Bb2 d6 7. Be2 f5 8. Nf3 h6 9. 0-0 g5 10. d3 Ng6 11. Nd2 Be6 12. Bh5 Bf7 13. Qf3 Qc8 14. g3 g4 15. Qe2 Nh8 16. Bxf7+ Nxf7 17. f4 exf4 18. exf4 Re8 19. Qf2 c5 20. Nb3 b6 21. Rfe1 Nc6 22. Nd5 Rxe1+ 23. Rxe1 Qf8 24. b5 Na5 25. Nxa5 bxa5 26. Ne7+ Kh7 27. Nxf5 Bxb2 28. Qxb2 Kg6 29. Re6+ Kh7 30. Qf6 Qg8 31. Nxh6 1-0

[Event "Buenos Aires CAA op"]
[Site "Buenos Aires"]
[Date "1993.??.??"]
[Round "5"]
[White "Mac Kenzie, Gerardo"]
[Black "Mondaca, Omar"]
[Result "1-0"]
[ECO "D93"]
[BlackElo "2160"]
[PlyCount "60"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[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. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bf4 0-0 6. e3 c5 7. dxc5 Qa5 8. Rc1 Rd8 9. Qa4 Qxa4 10. Nxa4 Nc6 11. Ne5 Be6 12. Nxc6 bxc6 13. Bc7 Rd7 14. Be5 Rad8 15. Be2 dxc4 16. 0-0 Ne4 17. Bxg7 Kxg7 18. Rfd1 Rxd1+ 19. Rxd1 Rxd1+ 20. Bxd1 Kf6 21. f3 Nd2 22. Kf2 c3 23. Nxc3 Nc4 24. b3 Ne5 25. Ne4+ Kg7 26. Ke2 h6 27. Kd2 Nd7 28. b4 Bxa2 29. Ba4 Ne5 30. Kc3 Bd5 1-0

[Event "Buenos Aires CAA op"]
[Site "Buenos Aires"]
[Date "1993.??.??"]
[Round "7"]
[White "Mac Kenzie, Gerardo"]
[Black "Seminara, Juan Pablo"]
[Result "0-1"]
[ECO "E91"]
[BlackElo "2185"]
[PlyCount "102"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[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. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be3 Na6 7. Be2 Ng4 8. Bg5 Qe8 9. h3 Nf6 10. Nd2 c6 11. g4 Nc7 12. Be3 Rb8 13. Qc2 b5 14. Rc1 a6 15. Nd1 Bb7 16. b3 Nd7 17. Bf3 Rc8 18. h4 e5 19. Qd3 d5 20. Kf1 exd4 21. Bxd4 Ne5 22. Bxe5 Qxe5 23. exd5 cxd5 24. Qe3 Ne6 25. Qxe5 Bxe5 26. Ne3 Rfd8 27. Ke1 Nf4 28. Rc2 Nd3+ 29. Ke2 Nb4 30. Rcc1 Nxa2 31. Rce1 bxc4 32. bxc4 d4 33. Bxb7 dxe3 34. fxe3 Rb8 35. Nf3 Bc3 36. Rb1 Bb4 37. Ne5 Nc3+ 38. Kf3 Nxb1 39. Nc6 Nd2+ 40. Ke2 Rxb7 41. Nxd8 Rc7 42. h5 g5 43. h6 Kf8 44. Rh5 Ke8 45. Rxg5 Kxd8 46. Rg7 f6 47. Kd3 Nf3 48. Ke4 Ng5+ 49. Kf5 Bc3 50. e4 Rc5+ 51. e5 Rxe5+ 0-1

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "3"]
[White "Biancosino, Rafael"]
[Black "Mac Kenzie, Gerardo"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2205"]
[PlyCount "91"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. d4 Nf6 6. Nc3 Qa5 7. Nf3 g6 8. Ne5 Bg7 9. Bb5+ Bd7 10. Bc4 0-0 11. Qb3 Nc6 12. Bxf7+ Kh8 13. Nxc6 Bxc6 14. 0-0 Rad8 15. Be3 Qh5 16. f3 Nd5 17. Bxd5 Bxd5 18. Qb5 Qf5 19. Rad1 Qd7 20. Qb4 e6 21. Rc1 Rf5 22. Nxd5 Rxd5 23. Rfd1 e5 24. Bg5 Re8 25. Re1 Rxd4 26. Qb3 e4 27. fxe4 Rdxe4 28. Rxe4 Rxe4 29. Qc2 Bd4+ 30. Kh1 Qe8 31. Qd2 Kg8 32. h3 Kh8 33. Rf1 Bg7 34. b3 Re2 35. Qb4 b6 36. Rd1 a5 37. Qh4 Qf7 38. Rd8+ Re8 39. Rd1 Qf5 40. Bd8 Re4 41. Qg3 Be5 42. Qg5 Qf2 43. Bxb6 Qxb6 44. Rd8+ Kg7 45. Rd7+ Kh8 46. Rd8+ 1/2-1/2

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "7"]
[White "Dos Santos, Ramiro"]
[Black "Mac Kenzie, Gerardo"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "37"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Nc3 Qd7 8. d5 Bxf3 9. gxf3 e5 10. dxc6 Qxd1+ 11. Nxd1 bxc6 12. Be3 Nf6 13. Nc3 Bb4 14. 0-0-0 0-0 15. Bc4 a5 16. Ne4 Nxe4 17. fxe4 a4 18. a3 Be7 19. Rd7 1-0

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "4"]
[White "Mac Kenzie, Gerardo"]
[Black "Llanos, Victor Hugo"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "50"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[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. Nf3 Nf6 3. Bg5 e6 4. e3 Nbd7 5. Bd3 Bd6 6. 0-0 e5 7. dxe5 Nxe5 8. e4 h6 9. Bxf6 Qxf6 10. Nbd2 Bg4 11. exd5 Nxd3 12. Ne4 Qf4 13. Nxd6+ cxd6 14. Qxd3 Bxf3 15. Qxf3 Qxf3 16. gxf3 Rc8 17. c3 Kd7 18. Rfe1 Rhe8 19. Re4 f5 20. Re3 Re5 21. Rd1 Rc5 22. Red3 Rc4 23. Kg2 f4 24. Kf1 b5 25. Rd4 Rxd4 1/2-1/2

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "2"]
[White "Mac Kenzie, Gerardo"]
[Black "Paolini, Claudio P"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "67"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[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. Nf3 e6 3. Bg5 Be7 4. e3 c5 5. c3 a6 6. Bd3 b5 7. Nbd2 cxd4 8. cxd4 Bb7 9. 0-0 h6 10. Bh4 d6 11. Qe2 Nh5 12. Bxe7 Qxe7 13. Rac1 Nc6 14. d5 exd5 15. Rxc6 Bxc6 16. Nd4 Bd7 17. Qxh5 Qe5 18. Qe2 0-0 19. N2f3 Qf6 20. Bc2 Rac8 21. Qd3 g6 22. Bb3 Rc5 23. Qd2 Rfc8 24. Ne2 b4 25. Rd1 a5 26. a4 bxa3 27. bxa3 Bg4 28. Qd4 Qxd4 29. Nfxd4 Rb8 30. f3 Bd7 31. a4 Rb4 32. Ra1 h5 33. Nf4 Be6 34. Nd3 1-0

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "5"]
[White "Mac Kenzie, Gerardo"]
[Black "Seminara, Juan Pablo"]
[Result "1-0"]
[ECO "E74"]
[PlyCount "27"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[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. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be3 c5 7. dxc5 Qa5 8. Bd2 Qxc5 9. Be2 Bg4 10. 0-0 Nc6 11. Be3 Qh5 12. h3 e5 13. Nd5 Be6 14. Ng5 1-0

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "6"]
[White "Spangenberg, Hugo"]
[Black "Mac Kenzie, Gerardo"]
[Result "1-0"]
[ECO "B16"]
[WhiteElo "2305"]
[PlyCount "51"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Qd3 Qc7 7. Bd2 Bg4 8. Be2 Bxe2 9. Nxe2 e6 10. Qg3 Qb6 11. c4 Na6 12. 0-0 0-0-0 13. b4 Qc7 14. Qb3 h5 15. Rab1 Kd7 16. b5 Nb8 17. bxc6+ bxc6 18. c5 Bh6 19. Bc3 Ke7 20. Qa4 Rdg8 21. Rb3 Nd7 22. Ba5 Qc8 23. Rfb1 Qa8 24. Rb7 Rc8 25. Bc7 a6 26. Qxc6 1-0

