[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.10.02"]
[Round "7"]
[White "Appezzato, Pablo"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1-0"]
[ECO "A37"]
[BlackElo "2060"]
[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. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. Nf3 e6 6. e4 d6 7. d3 Nge7 8. Rb1 a6 9. Bg5 h6 10. Be3 Nd4 11. Qd2 Nec6 12. 0-0 Nxf3+ 13. Bxf3 Nd4 14. Bg2 g5 15. f4 g4 16. f5 exf5 17. exf5 Nxf5 18. Rbe1 0-0 19. Kh1 Nxe3 20. Qxe3 Be6 21. Nd5 Rb8 22. b3 b5 23. Qf4 bxc4 24. dxc4 Kh8 25. Ne3 Qg5 26. Nd5 Qxf4 27. Nxf4 Bf5 28. Bd5 Be5 29. Nh5 Bg6 30. Nf6 Bxf6 31. Rxf6 Rbe8 32. Rff1 Kg7 33. Kg2 f5 34. Bc6 Re5 35. Rd1 Re2+ 36. Rf2 Rxf2+ 37. Kxf2 Rd8 38. Ke3 Kf6 39. Kf4 a5 40. h3 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.18"]
[Round "5"]
[White "Aguila, Gustavo"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2273"]
[BlackElo "2060"]
[PlyCount "91"]
[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. b3 d5 3. Bb2 Bg4 4. e3 e6 5. c4 c6 6. Be2 Nbd7 7. Nc3 Bd6 8. cxd5 exd5 9. Nd4 Bxe2 10. Qxe2 g6 11. f4 Qe7 12. 0-0 0-0-0 13. Rac1 Kb8 14. Rfe1 Rhe8 15. Kh1 Rc8 16. d3 h5 17. Qf3 Nc5 18. Rcd1 Ng4 19. g3 f5 20. h3 Nf6 21. Re2 Ka8 22. b4 Ne6 23. Nxe6 Qxe6 24. Na4 Bxb4 25. Bd4 c5 26. Bxf6 Qxf6 27. Qxd5 Qc6 28. Qxc6 Rxc6 29. Nb2 Bc3 30. e4 b5 31. e5 Ra6 32. Rc1 Ra3 33. Nd1 Bd4 34. Rd2 Kb7 35. Rb1 Kc6 36. Rb3 Rxb3 37. axb3 a5 38. Ra2 Ra8 39. Kg2 a4 40. Kf3 Kb7 41. bxa4 Rxa4 42. Re2 Kc6 43. g4 Ra3 44. Rd2 c4 45. gxf5 gxf5 46. Ne3 1/2-1/2

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.11"]
[Round "4"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Conlazo, Eusebio"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2060"]
[BlackElo "2125"]
[PlyCount "99"]
[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 d5 3. exd5 exd5 4. c4 c6 5. Nc3 Nf6 6. Nf3 Be7 7. Bd3 0-0 8. 0-0 Nbd7 9. Re1 dxc4 10. Bxc4 Nb6 11. Bb3 Bg4 12. h3 Bh5 13. g4 Bg6 14. Ne5 Nfd5 15. f4 f6 16. Nxg6 hxg6 17. Qd3 f5 18. g5 Bd6 19. Qf3 Qc7 20. h4 Qf7 21. Bd2 Rfe8 22. Kf2 Rxe1 23. Rxe1 Kf8 24. Rh1 Re8 25. h5 gxh5 26. Rxh5 a5 27. Rh8+ Ke7 28. Nxd5+ Nxd5 29. Bxd5 Qxd5 30. Qe2+ Qe4 31. Rxe8+ Kxe8 32. Qxe4+ fxe4 33. Ke3 a4 34. Kxe4 g6 35. f5 gxf5+ 36. Kxf5 Kf7 37. Bf4 Bb4 38. Be5 Bd2 39. g6+ Ke7 40. Bf6+ Ke8 41. Ke6 Kf8 42. Kd6 Bf4+ 43. Be5 Bc1 44. b3 axb3 45. axb3 Bb2 46. Kc5 Ke8 47. Kb6 Bc3 48. Kxb7 c5 49. dxc5 Bxe5 50. c6 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.04"]
[Round "3"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Ferro, Ezequiel"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "2060"]
[BlackElo "2109"]
[PlyCount "43"]
[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 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Ng3 e6 7. Bd3 Bd6 8. Qe2 0-0 9. 0-0 Qc7 10. Ne4 Bf4 11. g3 Bxc1 12. Raxc1 b6 13. Neg5 h6 14. Nxe6 fxe6 15. Qxe6+ Rf7 16. Bg6 Nb8 17. Qxf7+ Qxf7 18. Bxf7+ Kxf7 19. Ne5+ Kg8 20. Ng6 Kf7 21. Ne5+ Kg8 22. Ng6 1/2-1/2

[Event "Villa Ballester de Invierno op 4th"]
[Site "Villa Ballester"]
[Date "2004.08.20"]
[Round "5"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Mazziotti Irigoyen, Gabriel"]
[Result "0-1"]
[ECO "C29"]
[WhiteElo "2060"]
[BlackElo "2253"]
[PlyCount "40"]
[EventDate "2004.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3 Nxc3 6. bxc3 d4 7. Nf3 dxc3 8. d4 Qd5 9. Be2 Nc6 10. 0-0 Be6 11. Kh1 0-0-0 12. Be3 h6 13. Qd3 Bb4 14. a3 Ba5 15. Rab1 a6 16. Rxb7 Kxb7 17. Qxa6+ Kb8 18. Rb1+ Bb6 19. Rb5 Bc8 20. Qa4 Qe4 0-1

[Event "Villa Ballester de Invierno op 4th"]
[Site "Villa Ballester"]
[Date "2004.08.18"]
[Round "4"]
[White "Bulcourf, Carlos"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2274"]
[BlackElo "2060"]
[PlyCount "87"]
[EventDate "2004.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. Bf4 e6 4. e3 c5 5. c3 Qb6 6. Qb3 Nc6 7. Nbd2 Be7 8. Be2 0-0 9. 0-0 Bd7 10. Ne5 Rac8 11. Bg5 Rfd8 12. f4 Be8 13. Ndf3 Qc7 14. Rad1 Ne4 15. Nxc6 Bxc6 16. Bxe7 Qxe7 17. Qa3 b6 18. Ne5 Be8 19. Bd3 f6 20. Nf3 Bh5 21. Rde1 Bg6 22. Rd1 Bf5 23. Rfe1 Qf7 24. Nh4 c4 25. Be2 h5 26. Rf1 g6 27. Bf3 Rc7 28. h3 Ng3 29. Rfe1 g5 30. Nxf5 exf5 31. Kh2 h4 32. b3 Qg7 33. bxc4 Rxc4 34. Qb3 Ne4 35. Bxe4 fxe4 36. Rf1 gxf4 37. Rxf4 Qg3+ 38. Kh1 Qxe3 39. Rg4+ Kf7 40. Qa3 Rd7 41. Rf1 Qxc3 42. Rxf6+ Kxf6 43. Qf8+ Rf7 44. Qd6+ 1-0

[Event "Villa Ballester de Invierno op 4th"]
[Site "Villa Ballester"]
[Date "2004.08.16"]
[Round "3"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Quarracino, Carlos"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2060"]
[BlackElo "2272"]
[PlyCount "71"]
[EventDate "2004.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. fxe6 fxe6 8. d3 d5 9. Bb3 b5 10. 0-0 c4 11. dxc4 dxc4 12. Qxd8+ Nxd8 13. Nxb5 cxb3 14. Nc7+ Kd7 15. Nxa8 bxc2 16. Rf2 Bb7 17. Rd2+ Kc8 18. Rxc2+ Nec6 19. Be3 Kb8 20. Nb6 axb6 21. Bxb6 e5 22. Rd1 Ne6 23. Rd6 Ned4 24. Nxd4 Nxd4 25. Bc7+ Ka7 26. Rc4 Bxe4 27. Rb6 Bc6 28. Rc5 Bb5 29. Rcxb5 Nxb5 30. Rxb5 Re8 31. Kf2 Re7 32. Bd6 Re6 33. Bc5+ Ka6 34. a4 e4 35. b4 Bh6 36. Rb8 1-0

[Event "Villa Ballester de Invierno op 4th"]
[Site "Villa Ballester"]
[Date "2004.08.15"]
[Round "2"]
[White "Zagni, Eduardo"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "0-1"]
[ECO "C81"]
[BlackElo "2060"]
[PlyCount "60"]
[EventDate "2004.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Be7 10. Rd1 0-0 11. c4 bxc4 12. Bxc4 Bc5 13. Be3 Bxe3 14. Qxe3 Qb8 15. Bb3 Na5 16. Nbd2 Qa7 17. Qxa7 Rxa7 18. Ba4 Rb7 19. b3 Nc3 20. Re1 Nxa4 21. bxa4 c5 22. Rec1 Rc8 23. Rab1 Rxb1 24. Rxb1 Nc6 25. Rb6 c4 26. Kf1 d4 27. Ke1 c3 28. Nb3 Bxb3 29. axb3 c2 30. Kd2 Nb4 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.18"]
[Round "9"]
[White "Bulo, Paulo Emanuel"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2199"]
[BlackElo "2028"]
[PlyCount "80"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. d4 g6 2. e4 d6 3. Nc3 c6 4. Be2 Bg7 5. h4 h5 6. Be3 b5 7. a3 a6 8. Qd2 Nd7 9. Rd1 Qc7 10. Nf3 Nb6 11. e5 d5 12. Ng5 Nh6 13. Bd3 e6 14. b3 Nf5 15. f3 Nxe3 16. Qxe3 c5 17. Bxb5+ Bd7 18. Bxd7+ Nxd7 19. f4 cxd4 20. Qxd4 0-0 21. Na4 Qxc2 22. 0-0 Rfc8 23. Qe3 Qc6 24. Rc1 Qb5 25. Nf3 Bf8 26. Nd4 Qb7 27. b4 Nb6 28. Nxb6 Qxb6 29. Qd3 a5 30. bxa5 Qxa5 31. a4 Qxa4 32. Rxc8 Rxc8 33. Nxe6 Qa7+ 34. Kh2 Qd7 35. Nxf8 Kxf8 36. f5 gxf5 37. Qe3 Qe6 38. Rf3 Rc4 39. Qa3+ Kg7 40. Rg3+ Rg4 1/2-1/2

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.17"]
[Round "8"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Ferrara, Alexis"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2028"]
[BlackElo "2216"]
[PlyCount "61"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. fxe6 fxe6 8. d3 d5 9. Bb3 0-0 10. 0-0 h6 11. Kh1 d4 12. Ne2 Na5 13. Qe1 Nxb3 14. axb3 e5 15. Qh4 Nc6 16. Bg5 hxg5 17. Nxg5 Rf6 18. Qh7+ Kf8 19. Qxg6 Kg8 20. Qh7+ Kf8 21. Kg1 Qe7 22. Qg6 Kg8 23. Rxf6 Qxf6 24. Qh7+ Kf8 25. Rf1 Qxf1+ 26. Kxf1 Bg4 27. Ng3 Rd8 28. h3 Rd6 29. hxg4 Rh6 30. Qf5+ Rf6 31. Nh7+ 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.16"]
[Round "7"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Leone, Mariano"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2028"]
[PlyCount "43"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Qe2 Nc6 4. Nf3 Nge7 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. d3 d5 9. e5 Rb8 10. Bf4 a6 11. Qd2 Re8 12. Rfe1 b5 13. h4 Qc7 14. Rab1 d4 15. Ne4 Nxe5 16. Nf6+ Bxf6 17. Nxe5 Nd5 18. Bxd5 exd5 19. Ng4 Rxe1+ 20. Rxe1 Qc6 21. Nxf6+ Qxf6 22. Re8+ 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.14"]
[Round "6"]
[White "Zuriel, Silvana"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1916"]
[BlackElo "2028"]
[PlyCount "63"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nc3 c6 4. Nf3 Bg7 5. Be2 b5 6. 0-0 a6 7. e5 d5 8. a4 b4 9. Na2 a5 10. c3 Na6 11. c4 Nc7 12. c5 Nh6 13. Nd2 0-0 14. Nb3 Ne6 15. g4 f6 16. f4 fxe5 17. fxe5 Ba6 18. Bxa6 Rxa6 19. h3 g5 20. Be3 Qe8 21. Qd3 Ra8 22. Rxf8+ Bxf8 23. Rf1 Bg7 24. Nac1 Qg6 25. Qxg6 hxg6 26. Nd3 Nf7 27. Kg2 Nfd8 28. Ne1 Kh7 29. Nf3 Bh6 30. Rh1 Nf7 31. Rf1 Kg7 32. Ne1 1/2-1/2

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.13"]
[Round "5"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Lemos, Damian"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "2028"]
[BlackElo "2218"]
[PlyCount "72"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 dxe4 5. Qg4 Qxd4 6. 0-0-0 Nf6 7. Qxg7 Rg8 8. Qh6 Bf8 9. Qh4 Rg4 10. Qh3 Qxf2 11. Be2 Rh4 12. Qxh4 Qxh4 13. g3 Qh6 14. Bxh6 Bxh6+ 15. Kb1 Bd7 16. Nh3 Be3 17. Rhf1 Ke7 18. Nf4 Bc6 19. Ng2 Bh6 20. h4 Nbd7 21. g4 Bg7 22. g5 Ne8 23. Bh5 Ne5 24. Rf4 Nd6 25. Ne3 h6 26. Ne2 Rh8 27. Ng3 hxg5 28. hxg5 Rg8 29. Ng4 Bh8 30. Nxe5 Bxe5 31. Rg4 e3 32. Rf1 Rh8 33. g6 f5 34. g7 Rg8 35. Rg6 Bxg3 36. Rxg3 Ne4 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.11"]
[Round "4"]
[White "Sanchez, Fernando"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2240"]
[BlackElo "2028"]
[PlyCount "76"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nc3 c6 4. Be3 Bg7 5. Qd2 b5 6. 0-0-0 a6 7. Kb1 Bb7 8. h4 h5 9. Nf3 Nd7 10. Ng5 Nh6 11. f4 Nb6 12. b3 Bc8 13. Bd3 Bg4 14. Rc1 e6 15. Nd1 d5 16. e5 0-0 17. Nf2 Bf5 18. Bxf5 gxf5 19. Qe2 Ng4 20. Nf3 Qe7 21. Nd3 a5 22. Bd2 b4 23. Nc5 Qa7 24. Rhf1 Rfb8 25. Rcd1 a4 26. Bc1 axb3 27. cxb3 Nd7 28. Nxd7 Qxd7 29. Rd2 Rb5 30. Rc2 Rba5 31. Rd1 R8a6 32. Rd3 Bf8 33. Be3 Qa7 34. Rdd2 Ra3 35. Rd3 R3a5 36. Ne1 Ra3 37. Bg1 Be7 38. g3 Bd8 1/2-1/2

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.10"]
[Round "3"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Leguizamon, Arnaldo"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2028"]
[PlyCount "145"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Nbd7 5. Bc4 h6 6. d3 Be7 7. 0-0 0-0 8. Kh1 c6 9. a4 Qe8 10. Bb3 Bd8 11. Be3 Bc7 12. Qd2 Ng4 13. Bg1 exf4 14. Qxf4 Ndf6 15. Rae1 Be6 16. Bxe6 Qxe6 17. h3 Ne5 18. Nd4 Qe8 19. Nf5 Nh5 20. Qh4 g6 21. Nxh6+ Kh7 22. Ng4 Bd8 23. Nf6+ Bxf6 24. Rxf6 Qd8 25. Rf4 Qxh4 26. Rxh4 Kg7 27. Bh2 Rh8 28. d4 g5 29. Rxh5 Rxh5 30. dxe5 dxe5 31. Bxe5+ f6 32. Bg3 Re8 33. Rd1 Re7 34. Rd2 a6 35. Rd6 g4 36. h4 Rc5 37. Bf2 Rce5 38. Bd4 R5e6 39. Rxe6 Rxe6 40. a5 Rd6 41. Ne2 Kh6 42. g3 Kg6 43. b4 Re6 44. Nc3 f5 45. exf5+ Kxf5 46. Kg2 Re1 47. Na4 Re2+ 48. Kf1 Rxc2 49. Nc5 Rc4 50. Be3 Rxb4 51. Ke2 Rb5 52. h5 Rxa5 53. Nxb7 Ra2+ 54. Kd3 Ra3+ 55. Kd4 Ra1 56. h6 Rd1+ 57. Kc5 Rh1 58. Kxc6 Ke4 59. Bf4 Rh5 60. Nc5+ Kd4 61. Nxa6 Ke4 62. Nc5+ Kf3 63. Ne6 Ke4 64. Kd6 Rd5+ 65. Ke7 Rh5 66. Kf6 Rh3 67. Kg6 Kd5 68. Ng5 Rh1 69. h7 Kd4 70. Nf7 Ke4 71. h8Q Rxh8 72. Nxh8 Kf3 73. Kf5 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.09"]
[Round "2"]
[White "Dalinger, Humberto"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2073"]
[BlackElo "2028"]
[PlyCount "58"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 d6 3. Bc4 Bg7 4. Bb3 c6 5. d4 Nf6 6. Nc3 Bg4 7. e5 dxe5 8. Bxf7+ Kf8 9. dxe5 Qxd1+ 10. Nxd1 Kxf7 11. Ng5+ Kg8 12. exf6 exf6 13. Ne3 Bd7 14. Ne4 Na6 15. 0-0 Be6 16. Rd1 h6 17. Bd2 f5 18. Nd6 b6 19. Bc3 Bxc3 20. bxc3 Kg7 21. Rd4 Nc5 22. Rad1 Kf6 23. Nec4 Bxc4 24. Nxc4 Rhe8 25. f4 g5 26. g3 gxf4 27. Rxf4 Re4 28. Rd6+ Re6 29. Rd1 Re4 1/2-1/2

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.08"]
[Round "5"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Conlazo, Eusebio"]
[Result "1/2-1/2"]
[ECO "C15"]
[BlackElo "2125"]
[PlyCount "33"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. Qd3 Nxe4 8. Qxe4 Nd7 9. Bf4 Nf6 10. Qd3 c5 11. 0-0-0 0-0 12. dxc5 Qxd3 13. Rxd3 Bxc5 14. Be3 Bxe3+ 15. Rxe3 Rd8 16. Nc3 Bd7 17. Be2 1/2-1/2

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.07"]
[Round "4"]
[White "Acosta, Pablo Ismael"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2129"]
[PlyCount "61"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Bb5+ Nbd7 6. Nc3 g6 7. Qe2 a6 8. Ne4 Nxe4 9. Bxd7+ Qxd7 10. Qxe4 Bg7 11. Nf3 0-0 12. 0-0 Qf5 13. Re1 Rd8 14. Qxe7 Qxd5 15. d4 b5 16. Bf4 Bb7 17. Rac1 Rd7 18. Qg5 Qxg5 19. Bxg5 Bxf3 20. gxf3 Rxd4 21. Re7 Rd5 22. Be3 Bxb2 23. Rcc7 Rf5 24. Kg2 a5 25. Bh6 Bd4 26. Red7 Bc5 27. Be3 Bf8 28. h4 h5 29. f4 a4 30. Kf3 Bg7 31. Rb7 1/2-1/2

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.06"]
[Round "3"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Maggiolo, Elisa"]
[Result "1-0"]
[ECO "B23"]
[BlackElo "2078"]
[PlyCount "43"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. fxe6 fxe6 8. 0-0 d5 9. Bb3 0-0 10. d3 b5 11. Nxb5 Qb6 12. c4 Ba6 13. a4 Rad8 14. Qe2 Bb7 15. exd5 Rxf3 16. Qxe6+ Kh8 17. Rxf3 Nd4 18. Qxe7 Nxf3+ 19. gxf3 Rf8 20. Be3 Rxf3 21. Bxc5 Qa5 22. Qe8+ 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.05"]
[Round "2"]
[White "Yedro, Miguel Angel"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2134"]
[PlyCount "45"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Qb6 5. Ngf3 Nc6 6. Bd3 Nf6 7. e5 Nd7 8. 0-0 Be7 9. dxc5 Nxc5 10. Bc2 f5 11. exf6 Bxf6 12. Qe2 0-0 13. b4 Nd7 14. Qxe6+ Kh8 15. Qh3 a6 16. Qf5 Kg8 17. Qxd5+ Kh8 18. Qf5 Kg8 19. Nc4 Qc7 20. Qd5+ Kh8 21. Qd3 Kg8 22. Nd6 Rd8 23. Qd5+ 1-0

[Event "Buenos Aires COOP 23rd"]
[Site "Buenos Aires"]
[Date "1997.10.11"]
[Round "5"]
[White "Berrotaran, Esteban"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2205"]
[PlyCount "41"]
[EventDate "1997.09.13"]
[EventType "team-swiss"]
[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. cxd5 cxd4 5. Qa4+ Bd7 6. Qxd4 exd5 7. Qxd5 Nc6 8. Nf3 Nf6 9. Qb3 Bc5 10. e3 Qe7 11. a3 0-0-0 12. Bd2 Kb8 13. Rc1 Rc8 14. Nd5 Nxd5 15. Qxd5 Bb6 16. Bc4 Be6 17. Qe4 Nd8 18. Bxe6 Rxc1+ 19. Bxc1 Nc6 20. 0-0 g6 21. Qe5+ 1-0

[Event "Clarin GP op"]
[Site "Villa Martelli"]
[Date "1997.??.??"]
[Round "6"]
[White "Van Riemsdijk, Herman Claudius"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2400"]
[PlyCount "59"]
[EventDate "1997.??.??"]
[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 e5 2. Nf3 d6 3. d4 Nf6 4. dxe5 Nxe4 5. Qd5 Nc5 6. Bg5 Qd7 7. Nc3 Ne6 8. exd6 Bxd6 9. Be3 0-0 10. 0-0-0 Qc6 11. Qh5 a6 12. Bd3 g6 13. Qh4 Nd7 14. Be4 Qc4 15. Nd2 Qb4 16. a3 Be7 17. Qh6 Qa5 18. Nc4 Qh5 19. Qxh5 gxh5 20. Nd5 Bd8 21. h4 Nf6 22. Nxf6+ Bxf6 23. Bf3 Ng7 24. Bg5 Bxg5+ 25. hxg5 Rb8 26. Ne3 Be6 27. Bxh5 Nxh5 28. Rxh5 Kg7 29. Rdh1 Rh8 30. f4 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "3"]
[White "Caamano, Jorge"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "A02"]
[PlyCount "67"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. d4 g4 6. Ne5 Bxe5 7. dxe5 Qxd1+ 8. Kxd1 Nc6 9. Nc3 Be6 10. Bf4 0-0-0+ 11. Ke1 Nge7 12. e3 Ng6 13. Bg5 Nce7 14. Bd3 Rd7 15. Ke2 h6 16. Bf4 Nd5 17. Nxd5 Bxd5 18. Bf5 Bc4+ 19. Kf2 Be6 20. Bxg6 fxg6 21. Rhd1 Rf7 22. Ke2 g5 23. Bg3 h5 24. Kd3 h4 25. Be1 Rd8+ 26. Kc3 Rxd1 27. Rxd1 Rf1 28. e4 Rh1 29. Kd4 Rxh2 30. Rd2 Rh1 31. Bf2 g3 32. Be3 g4 33. Bf4 b6 34. b3 1/2-1/2

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "5"]
[White "Juanes, Marcelo Aleja"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "37"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. Nc3 Qa5 5. Bc4 Bg4 6. 0-0 e6 7. Qe2 Qh5 8. Ne4 Bxf3 9. Nxf6+ gxf6 10. Qxf3 Qxf3 11. gxf3 Bd6 12. d4 Nd7 13. Kh1 Nf8 14. Bh6 Rg8 15. Bxf8 Kxf8 16. Rg1 Rg6 17. Bd3 f5 18. Rae1 c6 19. Rg2 1/2-1/2

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "2"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Quinteros, Miguel Angel"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "2510"]
[PlyCount "66"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 a6 6. Bc4 b5 7. Bb3 Bb7 8. Qe2 Ne7 9. 0-0 Ng6 10. a3 Be7 11. Be3 Nc6 12. Rfd1 0-0 13. Rd2 d6 14. Rad1 Qc7 15. Bg5 Rfd8 16. Qe3 Nge5 17. Nxe5 Bxg5 18. Qxg5 dxe5 19. Ne2 h6 20. Rxd8+ Rxd8 21. Rxd8+ Nxd8 22. Qe3 Nc6 23. f3 Qd6 24. h3 Nd4 25. Kh2 Kf8 26. Ng3 f5 27. Qd3 g6 28. Ba2 Ke7 29. Nh1 Qc7 30. Nf2 Qc1 31. Qc3 Qxc3 32. bxc3 Ne2 33. c4 Nc1 0-1

[Event "Martinez Valle op"]
[Site "Martinez Valle"]
[Date "1993.??.??"]
[Round "5"]
[White "Fuentes Vasallo, Eduardo Alberto"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2315"]
[PlyCount "108"]
[EventDate "1993.??.??"]
[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 d5 2. exd5 Qxd5 3. d4 Nc6 4. Be3 e5 5. Nc3 Bb4 6. Qd2 Bxc3 7. bxc3 Nf6 8. c4 Qe4 9. f3 Qg6 10. d5 Ne7 11. Bc5 Nd7 12. Bd3 Qf6 13. Bb4 e4 14. Bc3 e3 15. Bxf6 exd2+ 16. Kxd2 Nxf6 17. Re1 Kd8 18. g4 h6 19. Ne2 b6 20. Nd4 Bb7 21. Re3 Kd7 22. Rhe1 Rae8 23. h4 Nc8 24. c5 Bxd5 25. Bf5+ Kd8 26. c4 Rxe3 27. Rxe3 bxc5 28. Nb3 Be6 29. Bxe6 fxe6 30. Nxc5 Nd6 31. Nxe6+ Kd7 32. Kd3 Re8 33. Nxg7 Rxe3+ 34. Kxe3 Nxc4+ 35. Kd4 Nd6 36. g5 hxg5 37. hxg5 Nfe8 38. Nh5 Ke6 39. g6 Nf5+ 40. Kc5 Ne7 41. Nf4+ Kf5 42. Nd3 Kxg6 43. Kb5 Nd6+ 44. Kc5 Kf5 45. a4 Ke6 46. Nb4 Nb7+ 47. Kc4 c5 48. Nd3 Kd6 49. Kb5 Nd5 50. Nb2 Nc7+ 51. Kc4 Na5+ 52. Kd3 Kd5 53. f4 c4+ 54. Kc3 Kc5 0-1

[Event "Martinez Valle op"]
[Site "Martinez Valle"]
[Date "1993.??.??"]
[Round "7"]
[White "Giardelli, Sergio Carlos"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2425"]
[PlyCount "53"]
[EventDate "1993.??.??"]
[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. c4 e6 3. Nf3 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 d5 7. e3 Bd6 8. b3 0-0 9. Bb2 Nbd7 10. Nbd2 Qe7 11. Bd3 Bb7 12. Qc2 e5 13. e4 Rae8 14. 0-0-0 Nb6 15. Kb1 Kh8 16. Rhe1 Qc7 17. exd5 Nbxd5 18. a3 Nf4 19. Be4 Nxg2 20. Rg1 Nf4 21. Ng5 h6 22. Bxb7 Qxb7 23. Nde4 Nxe4 24. Nxe4 Bb8 25. a4 Nh3 26. Rg3 Nf4 27. Nxc5 1-0

[Event "Vicente Lopez op"]
[Site "Vicente Lopez"]
[Date "1993.??.??"]
[Round "3"]
[White "Jerez Infante, Juan"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2215"]
[PlyCount "64"]
[EventDate "1993.??.??"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 Bg4 6. 0-0 e6 7. d4 Bb4 8. Bd2 0-0 9. a3 Bxc3 10. Bxc3 Qh5 11. Be2 c6 12. h3 Bxf3 13. Bxf3 Qg6 14. Bb4 Rd8 15. c4 Na6 16. Ba5 Rd7 17. Qb3 Re8 18. Rad1 Nb8 19. Rfe1 h6 20. d5 e5 21. Bc3 Qf5 22. a4 Kh7 23. Bd4 exd4 24. Rxe8 Nxe8 25. Bg4 Qf6 26. Bxd7 Nxd7 27. Qxb7 Ne5 28. Qxa7 d3 29. Qe3 cxd5 30. cxd5 Nd6 31. f4 Nec4 32. Qxd3+ g6 1/2-1/2

[Event "Florida Valle op"]
[Site "Florida Valle"]
[Date "1993.??.??"]
[Round "4"]
[White "Lida Garcia, Fernando"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2165"]
[PlyCount "77"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 dxc4 7. Qc2 a6 8. a4 Nbd7 9. Rd1 Rb8 10. a5 Nd5 11. e4 Nb4 12. Qxc4 b5 13. axb6 Nxb6 14. Qb3 Bb7 15. Nc3 Qc8 16. Bf4 Ra8 17. Rac1 Rd8 18. Na4 Nxa4 19. Rxc7 Bxe4 20. Rxc8 Raxc8 21. Ne1 Bxg2 22. Kxg2 Nb6 23. Nd3 N4d5 24. Bd2 Nc4 25. Qa4 Ndb6 26. Qxa6 Rxd4 27. b3 Ra8 28. Qb7 Rd7 29. Qf3 Nxd2 30. Rxd2 Rad8 31. Ne5 Rxd2 32. Qxf7+ Kh8 33. Qxe7 Rb8 34. Nf7+ Kg8 35. Qxe6 h6 36. Nxh6+ Kh7 37. Nf7 g6 38. Qh3+ Kg7 39. Qh6+ 1-0

[Event "Olivos op"]
[Site "Olivos"]
[Date "1993.??.??"]
[Round "3"]
[White "Malbran, Guillermo"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2350"]
[PlyCount "49"]
[EventDate "1993.??.??"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 e6 9. Bg2 Be4 10. Bxe4 Nxe4 11. Qf3 Nd6 12. Bf4 f6 13. Nd3 Nc6 14. 0-0-0 0-0-0 15. Bxd6 Bxd6 16. Qe4 e5 17. d5 Ne7 18. f4 Ng6 19. f5 Nf4 20. Kb1 Rhe8 21. Qc4 a6 22. Nf2 Bb4 23. Nfe4 Bxc3 24. Nxc3 Rd6 25. b4 1/2-1/2

[Event "Vicente Lopez op"]
[Site "Vicente Lopez"]
[Date "1993.??.??"]
[Round "6"]
[White "Opychaneyj, German"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "36"]
[EventDate "1993.??.??"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 e6 9. Bg2 Be4 10. Bxe4 Nxe4 11. Qf3 Nd6 12. 0-0 Be7 13. d5 0-0 14. Re1 Bf6 15. g5 Bxe5 16. Rxe5 Nd7 17. Re2 Rae8 18. dxe6 fxe6 1/2-1/2

[Event "Vicente Lopez op"]
[Site "Vicente Lopez"]
[Date "1993.??.??"]
[Round "5"]
[White "Perez Pietronave, Carlos"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2265"]
[PlyCount "69"]
[EventDate "1993.??.??"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d4 Bf5 6. Nf3 e6 7. Bd2 c6 8. Ne5 Nbd7 9. Nd5 Qd8 10. Ne3 Nxe5 11. dxe5 Ne4 12. Nxf5 Qxd2+ 13. Qxd2 Nxd2 14. Ne3 Nxc4 15. Nxc4 0-0-0 16. Ke2 Be7 17. Rad1 Rxd1 18. Rxd1 Rd8 19. Rd3 Rxd3 20. Kxd3 Kc7 21. f4 h5 22. h3 g6 23. g4 hxg4 24. hxg4 b6 25. Ke4 Kd7 26. a4 b5 27. axb5 cxb5 28. Ne3 a5 29. c4 bxc4 30. Nxc4 a4 31. Nb6+ Kc6 32. Nxa4 Kb5 33. Nc3+ Kc4 34. g5 Bb4 35. Nd1 1-0

[Event "Martinez Valle op"]
[Site "Martinez Valle"]
[Date "1993.??.??"]
[Round "4"]
[White "Quinteros, Miguel Angel"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "2505"]
[PlyCount "108"]
[EventDate "1993.??.??"]
[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. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 0-0 6. Nc3 d5 7. a3 Bxc3 8. Bxc3 Re8 9. Nf3 Ne4 10. Rc1 Nxc3 11. Rxc3 c6 12. 0-0 Nd7 13. Re1 Nf6 14. Ne5 Bd7 15. Qc2 Rac8 16. b4 Red8 17. e4 dxe4 18. Bxe4 Nxe4 19. Qxe4 b6 20. c5 b5 21. a4 a6 22. axb5 axb5 23. Ra3 Be8 24. Ra6 Rd5 25. Rea1 f6 26. Ra7 Rc7 27. Rxc7 Qxc7 28. Ra8 fxe5 29. Rxe8+ Kf7 30. Rh8 exd4 31. Qxh7 d3 32. Qg8+ Kf6 33. Qe8 d2 34. Rf8+ Ke5 35. Qh5+ Kd4 36. Qe2 Kc3 37. Rf3+ Kxb4 38. Rd3 Rxd3 39. Qxd3 Kxc5 40. Qc3+ Kb6 41. Qxd2 Qe5 42. h4 Qd5 43. Qc3 e5 44. h5 Qd1+ 45. Kg2 Qxh5 46. Qe3+ c5 47. Qd3 Kc6 48. Qe4+ Kb6 49. Qd5 Qe8 50. f3 Qc6 51. Qxe5 c4 52. Qd4+ Qc5 53. Qd8+ Qc7 54. Qd4+ Qc5 1/2-1/2

[Event "Florida Valle op"]
[Site "Florida Valle"]
[Date "1993.??.??"]
[Round "1"]
[White "Radoszta, Armando Esteban"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "116"]
[EventDate "1993.??.??"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 c6 6. Nf3 Bg4 7. 0-0 e6 8. Re1 Bb4 9. Bd2 0-0 10. a3 Bxc3 11. Bxc3 Qf5 12. Re5 Bxf3 13. gxf3 Qf4 14. b4 Nbd7 15. Re1 Nb6 16. Bb3 Nbd5 17. Bb2 Qh4 18. Qd2 Nf4 19. Kh1 Nh3 20. Qe2 Nh5 21. Bc1 Nxf2+ 22. Kg2 Nh3 23. Qe4 N3f4+ 24. Bxf4 Nxf4+ 25. Kh1 Ng6 26. Rg1 Qxe4 27. fxe4 Rfd8 28. Rad1 Rd7 29. c4 Rad8 30. d5 exd5 31. exd5 cxd5 32. Rxd5 Rxd5 33. cxd5 Kf8 34. Rc1 Ke7 35. Rc7+ Rd7 36. d6+ Kxd6 37. Rxd7+ Kxd7 38. Bxf7 Kc6 39. Kg2 Kb5 40. Bb3 Ne5 41. Bc2 h6 42. Kf2 Kc4 43. Ke2 g5 44. Bd1 Kd4 45. a4 b6 46. b5 Ke4 47. Bc2+ Kf4 48. Kf2 g4 49. Bb3 h5 50. Kg2 h4 51. Bd5 Nd3 52. Bb3 Ne1+ 53. Kg1 Nf3+ 54. Kg2 h3+ 55. Kh1 g3 56. hxg3+ Kxg3 57. Bc2 Ne5 58. Bf5 Ng4 0-1

[Event "Vicente Lopez op"]
[Site "Vicente Lopez"]
[Date "1993.??.??"]
[Round "7"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Basso, Leonardo"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "65"]
[EventDate "1993.??.??"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bd3 Bd6 6. Bg5 c6 7. Nge2 Bg4 8. f3 Bh5 9. Ng3 Bg6 10. Nf5 Bxf5 11. Bxf5 h6 12. Qe2+ Qe7 13. Bxf6 Qxe2+ 14. Nxe2 gxf6 15. 0-0-0 Nd7 16. Rde1 0-0-0 17. Ng3 h5 18. Bh3 Bxg3 19. hxg3 Rhg8 20. Re7 Rg7 21. Rhe1 Kc7 22. b3 Kd6 23. Kd2 b5 24. Re8 Rxe8 25. Rxe8 Nb6 26. Rh8 Rxg3 27. Rxh5 Rg8 28. Rh7 Ke7 29. Ke3 b4 30. Bg4 a5 31. Bh5 Rf8 32. Bg6 Ke6 33. Bd3 1/2-1/2

[Event "Martinez Valle op"]
[Site "Martinez Valle"]
[Date "1993.??.??"]
[Round "3"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Cespa, Rafael"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "64"]
[EventDate "1993.??.??"]
[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. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 Nc6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 a6 9. Rd1 Bd7 10. Bf4 e5 11. Ng5 exf4 12. Nxf7 Qa5 13. Nxh8 Ne5 14. Bb3 f3 15. gxf3 0-0-0 16. Nd5 Kb8 17. Nxf6 gxf6 18. Nf7 Nxf7 19. Bxf7 Bh3 20. Bd5 Bh6 21. Kh1 Bd7 22. a4 Bf4 23. b4 Qb6 24. Rdb1 Rc8 25. b5 a5 26. Rg1 Qd4 27. Rad1 Qe5 28. Rg2 Qh5 29. Rg3 Bxg3 30. fxg3 Qe5 31. Qd2 Qc3 32. Qxc3 Rxc3 1-0

[Event "Florida Valle op"]
[Site "Florida Valle"]
[Date "1993.??.??"]
[Round "2"]
[White "Ravazzoli, Omar Alejandro"]
[Black "De las Heras, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C25"]
[BlackElo "2325"]
[PlyCount "61"]
[EventDate "1993.??.??"]
[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 e5 2. Nc3 d6 3. Bc4 c6 4. a4 a5 5. d3 Qh4 6. Nf3 Qh5 7. Ng5 Qxd1+ 8. Nxd1 Nh6 9. f4 Na6 10. 0-0 f6 11. Nf3 exf4 12. Bxf4 Nf7 13. d4 Be7 14. Ne3 0-0 15. Bg3 Kh8 16. Nh4 Nh6 17. Nhf5 Nxf5 18. Nxf5 Bxf5 19. Rxf5 Nb4 20. Rf2 Rfe8 21. c3 Na6 22. Re1 Bf8 23. Rfe2 Nc7 24. e5 fxe5 25. dxe5 d5 26. e6 Bc5+ 27. Kh1 dxc4 28. Bxc7 Re7 29. Bg3 h6 30. Rd1 Rf8 31. h3 1/2-1/2

[Event "Martinez Valle op2"]
[Site "Martinez Valle"]
[Date "1993.??.??"]
[Round "2"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Del Castillo, Gustavo"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "2310"]
[PlyCount "25"]
[EventDate "1993.??.??"]
[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. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e6 7. Nc3 Qd8 8. Be2 Nf6 9. 0-0 Be7 10. Be3 0-0 11. Rc1 Qa5 12. a3 Bd7 13. Qb3 1/2-1/2

[Event "Martinez Valle op"]
[Site "Martinez Valle"]
[Date "1993.??.??"]
[Round "6"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Paglilla, Carlos"]
[Result "1/2-1/2"]
[ECO "B21"]
[BlackElo "2325"]
[PlyCount "69"]
[EventDate "1993.??.??"]
[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. d4 cxd4 3. c3 d3 4. Qxd3 d6 5. Na3 Nf6 6. Nf3 g6 7. e5 dxe5 8. Qxd8+ Kxd8 9. Nxe5 Be6 10. Bc4 Bxc4 11. Naxc4 Ke8 12. Be3 Nd5 13. Rd1 Nxe3 14. Nxe3 Bg7 15. Nd3 e6 16. 0-0 Ke7 17. f4 Rd8 18. g4 Nc6 19. g5 b6 20. h4 Rd7 21. Nf2 Rad8 22. Rxd7+ Rxd7 23. Rd1 Rxd1+ 24. Nfxd1 f5 25. Nf2 e5 26. Nd3 exf4 27. Nxf4 Ne5 28. Kf2 h6 29. gxh6 Bxh6 30. Nxg6+ Kf6 31. Nxe5 Kxe5 32. Kf3 Bf8 33. Ng2 Bh6 34. Ne3 Bf8 35. Ng2 1/2-1/2

[Event "Olivos op"]
[Site "Olivos"]
[Date "1993.??.??"]
[Round "1"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Peixoto, Antonio Pedro B Dua"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "91"]
[EventDate "1993.??.??"]
[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 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 d6 5. Nf3 Be7 6. h3 0-0 7. 0-0 Be6 8. Re1 Qd7 9. Bb5 a6 10. Ba4 b5 11. Bb3 Na5 12. Bg5 h6 13. Be3 Nxb3 14. axb3 Nh7 15. d4 exd4 16. Bxd4 f5 17. Qe2 c5 18. Bxg7 Kxg7 19. exf5 Bxf5 20. Qxe7+ Qxe7 21. Rxe7+ Kg8 22. Ne1 Kh8 23. Nd5 Nf6 24. Ne3 Bh7 25. Rd1 Rad8 26. Nd5 Ne4 27. f3 Ng3 28. Ra7 Ne2+ 29. Kf2 Nd4 30. c3 Nxb3 31. Rxa6 Rg8 32. Nf6 Rg6 33. Raxd6 Rxd6 34. Rxd6 Kg7 35. Ne8+ Kf7 36. Rxg6 Kxg6 37. Nd6 b4 38. cxb4 cxb4 39. Nd3 Kf6 40. Nxb4 Ke6 41. Nc4 Nd4 42. Kg3 Kf5 43. Kf2 Bg8 44. Ne3+ Kf4 45. h4 Ne6 46. Nd3# 1-0

[Event "Martinez Valle op2"]
[Site "Martinez Valle"]
[Date "1993.??.??"]
[Round "7"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Perez Pietronave, Carlos"]
[Result "0-1"]
[ECO "C29"]
[BlackElo "2265"]
[PlyCount "48"]
[EventDate "1993.??.??"]
[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 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3 Bb4 6. dxe4 Qh4+ 7. Ke2 Bxc3 8. bxc3 Bg4+ 9. Nf3 dxe4 10. Qd4 Bh5 11. Be3 Nc6 12. Qc5 exf3+ 13. gxf3 Qe4 14. Kd2 0-0-0+ 15. Bd3 Qxf3 16. Rhe1 Rd5 17. Qa3 Rhd8 18. Rab1 Bg6 19. Qb3 b6 20. Qc4 Bxd3 21. cxd3 Rxd3+ 22. Qxd3 Qg2+ 23. Re2 Rxd3+ 24. Kxd3 Qg6+ 0-1

[Event "Florida Valle op"]
[Site "Florida Valle"]
[Date "1993.??.??"]
[Round "7"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Rojas Sotelo, Ruben"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "103"]
[EventDate "1993.??.??"]
[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. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 a6 8. Qe2 Be7 9. Rd1 Qc7 10. Be3 Nf6 11. Rac1 b5 12. Nxb5 axb5 13. Bxb5 Bd7 14. Bxc6 Bxc6 15. Nd4 0-0 16. Nxc6 Rxa2 17. Nb4 Qa5 18. Nxa2 Qxa2 19. Rc7 Re8 20. Qc2 Qa8 21. f3 Bf8 22. Rc1 Qa6 23. Rc6 Qb7 24. Rb6 Qa7 25. Qb3 d5 26. Rb7 Qa6 27. e5 d4 28. exf6 dxe3 29. Qb5 Qxb5 30. Rxb5 Rd8 31. Re1 Rd3 32. Kf1 gxf6 33. Rb8 Kg7 34. Ke2 Rd2+ 35. Kxe3 Rxg2 36. Re2 Bc5+ 37. Kd3 Rxe2 38. Kxe2 Bd6 39. Rc8 Bxh2 40. b4 h5 41. b5 Bg1 42. Kf1 Bd4 43. Rc6 h4 44. b6 h3 45. b7 h2 46. Kg2 Be5 47. Rc8 f5 48. b8Q Bxb8 49. Rxb8 e5 50. Kxh2 e4 51. fxe4 fxe4 52. Kg3 1-0

[Event "Martinez Valle op2"]
[Site "Martinez Valle"]
[Date "1993.??.??"]
[Round "1"]
[White "Rossi, Maximiliano"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "C11"]
[PlyCount "44"]
[EventDate "1993.??.??"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 a6 9. Na4 cxd4 10. Nxd4 Qc7 11. a3 b5 12. Nxc6 Qxc6 13. Qc3 Bb7 14. Qxc6 Bxc6 15. Nb6 Rb8 16. Nxd7 Bxd7 17. Bd3 h5 18. g3 g6 19. Kd2 a5 20. Bd4 Rg8 21. h4 Kd8 22. b3 Kc7 1/2-1/2

[Event "Martinez Valle op2"]
[Site "Martinez Valle"]
[Date "1993.??.??"]
[Round "3"]
[White "Torella, Rodolfo"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "86"]
[EventDate "1993.??.??"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 e6 9. Nc4 Qa6 10. Bf4 Qc6 11. Rg1 Bb4 12. Bd2 Bxc3 13. bxc3 Nbd7 14. Rb1 0-0 15. g5 Nd5 16. Na5 Qa4 17. Bd3 Qxa5 18. c4 Qa6 19. Bxg6 fxg6 20. cxd5 exd5 21. Be3 Nb6 22. h4 Nc4 23. h5 Rae8 24. Rb3 Re4 25. hxg6 Qxg6 26. Rg3 Qf5 27. Qe2 Rfe8 28. Qh5 Rf8 29. Qh2 Nxe3 30. Rbxe3 Rxe3+ 31. Rxe3 Qxc2 32. Re7 Qc3+ 33. Kf1 Qd3+ 34. Kg1 Qd1+ 35. Kg2 Qxd4 36. Qg3 c5 37. Rxb7 c4 38. Rc7 Qe4+ 39. Kf1 Qh1+ 40. Qg1 Qf3 41. Qh2 c3 42. Qh4 c2 43. Qd4 Qd1+ 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "7"]
[White "Banegas Gomez, Ricard"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "D38"]
[PlyCount "22"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. c4 e6 4. Bg5 Nbd7 5. Nc3 Bb4 6. e3 c5 7. cxd5 exd5 8. Bd3 c4 9. Bc2 Qa5 10. 0-0 Bxc3 11. bxc3 Ne4 1/2-1/2

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "3"]
[White "Bollini, C."]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "53"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bg4 3. Bf4 Nc6 4. e3 Nf6 5. h3 Bh5 6. c4 e6 7. Be2 Bb4+ 8. Nc3 Ne4 9. Rc1 0-0 10. 0-0 Nxc3 11. bxc3 Bd6 12. Bxd6 Qxd6 13. cxd5 exd5 14. c4 Ne7 15. c5 Qd8 16. Ne5 Bxe2 17. Qxe2 f6 18. Nd3 c6 19. Rb1 Qd7 20. Rb3 Ng6 21. Rfb1 Rf7 22. Qb2 Qf5 23. Rxb7 Qxd3 24. Rxf7 Kxf7 25. Qb7+ Ne7 26. Rb3 Qd1+ 27. Kh2 1/2-1/2

[Event "COOP tt"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "1"]
[White "Costa, J."]
[Black "Ravazzoli, Omar Alejandro"]
[Result "0-1"]
[ECO "D23"]
[WhiteElo "2425"]
[PlyCount "104"]
[EventDate "1992.??.??"]
[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. Bg5 Nbd7 5. e3 h6 6. Bxf6 Nxf6 7. Bxc4 e6 8. Nc3 Be7 9. Rc1 0-0 10. 0-0 c6 11. Bd3 b6 12. Ne5 Bb7 13. Ne4 c5 14. Nxf6+ Bxf6 15. Nf3 cxd4 16. exd4 Rc8 17. Rxc8 Qxc8 18. Bb1 Qa8 19. Qe2 Rd8 20. Rd1 Bxf3 21. Qxf3 Qxf3 22. gxf3 Rxd4 23. Rxd4 Bxd4 24. b3 Kf8 25. Kg2 Ke7 26. Kg3 Kd6 27. f4 Kc5 28. Kf3 Kb4 29. Ke2 Kc3 30. f3 Kb2 31. Bh7 Kxa2 32. Bg8 Kxb3 33. Bxf7 Kc3 34. Bxe6 b5 35. Kd1 Kb2 36. Kd2 a5 37. Kd3 Bf6 38. Bd7 a4 39. Bxb5 a3 40. Bc4 a2 41. Bxa2 Kxa2 42. Ke4 Kb2 43. f5 Kc2 44. h3 Kd2 45. Kf4 Ke2 46. Kg4 Kf2 47. h4 Kg2 48. h5 Kf2 49. Kf4 Bg5+ 50. Kg4 Ke3 51. Kg3 Bf4+ 52. Kg4 Be5 0-1

[Event "Villa Ballester op1"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "1"]
[White "D'Argenio, Osvaldo"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "124"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Bc5 6. Be3 Bxe3 7. fxe3 Nf6 8. Nc3 Ng4 9. Ke2 Bd7 10. h3 Nf6 11. Re1 Nc6 12. a3 0-0-0 13. Kf2 Be8 14. Bd3 Nd7 15. b4 Nde5 16. Be2 Ng6 17. Nb5 h5 18. c3 e5 19. c4 f6 20. Nc3 Bf7 21. Nd5 Nce7 22. Rd1 c6 23. Nxe7+ Nxe7 24. Rhe1 Rxd1 25. Rxd1 Kc7 26. a4 Nc8 27. c5 g5 28. b5 Bb3 29. Ra1 Bc2 30. Nd2 Rd8 31. Ke1 Bd3 32. Bxh5 cxb5 33. axb5 Bxb5 34. Bg4 a6 35. Rc1 Rd3 36. Nf1 Ne7 37. g3 Bc6 38. Be2 Ra3 39. Bf3 f5 40. Rd1 fxe4 41. Bg4 Nd5 42. Bf5 Nxe3 43. Nxe3 Rxe3+ 44. Kd2 Rxg3 45. Kc1 Rc3+ 46. Kb2 Rxc5 47. Rf1 e3 48. Bg4 e4 49. Rf7+ Kb6 50. Re7 Rd5 51. Kc1 Rd2 52. Re5 Rd5 53. Re7 a5 54. Be2 a4 55. Rxe4 Rc5+ 56. Rc4 Rxc4+ 57. Bxc4 Kc5 58. Be2 Kd4 59. Kc2 b5 60. Kb2 b4 61. Bf1 Be4 62. Be2 Bd3 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "9"]
[White "Frank, Mario Alberto"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "C12"]
[PlyCount "66"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 Kf8 9. f4 c5 10. Nf3 Nc6 11. Bd3 Nxd2 12. Kxd2 Qa5 13. Rhf1 cxd4 14. f5 dxc3+ 15. Ke2 exf5 16. Bxf5 Bxf5 17. Qxf5 Qa6+ 18. Kf2 Qb6+ 19. Kg3 Ne7 20. Qf4 Ng6 21. Qf5 Kg8 22. Rab1 Qc7 23. Rb5 Kh7 24. Rxd5 Rad8 25. Rfd1 Rxd5 26. Rxd5 Rf8 27. h4 Kg8 28. Rd7 Qc8 29. Qd3 Qc5 30. e6 Ne5 31. exf7+ Kh8 32. Nxe5 Qxe5+ 33. Kf2 Qf4+ 1/2-1/2

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "5"]
[White "Fulgenzi, Ernesto"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2355"]
[PlyCount "61"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 d5 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e4 dxe4 8. Nxe4 0-0 9. Qd2 b6 10. 0-0-0 Bb7 11. Qf4 Bxe4 12. Qxe4 Nd7 13. h4 c5 14. Bd3 Re8 15. Qh7+ Kf8 16. d5 Ne5 17. Be4 Nxc4 18. d6 Bxb2+ 19. Kc2 g6 20. d7 Qf6 21. Qxh6+ Kg8 22. dxe8R+ Rxe8 23. Rd3 Na3+ 24. Kd1 c4 25. Rd7 Rd8 26. Rxd8+ Qxd8+ 27. Qd2 Qf6 28. Qg5 Qc3 29. h5 f5 30. Qd8+ Kg7 31. h6+ 1-0

[Event "Villa Ballester op1"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "5"]
[White "Gabaglio, Horacio"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "0-1"]
[ECO "A80"]
[PlyCount "78"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 e6 2. e3 f5 3. Nf3 Nf6 4. g3 b6 5. Bg2 Ba6 6. Nbd2 Be7 7. Ne5 c6 8. c3 0-0 9. Qc2 Qc7 10. b3 d6 11. Nd3 Nbd7 12. Bb2 e5 13. Nb4 Bb7 14. Qxf5 c5 15. Qe6+ Kh8 16. Bxb7 Qxb7 17. 0-0 cxb4 18. Qxe7 bxc3 19. Bxc3 Nd5 20. Qxd6 Nxc3 21. Rfe1 Rf6 22. Qb4 Nd5 23. Qa3 Raf8 24. Ne4 Rf3 25. Qb2 Nb4 26. Nd6 Qd5 27. dxe5 Qxe5 28. Qxe5 Nxe5 29. Re2 Nbd3 30. Ne4 Ng4 31. Rf1 h6 32. Kg2 Nb4 33. a3 Nd5 34. Nd2 R3f7 35. Nc4 b5 36. h3 bxc4 37. hxg4 cxb3 38. e4 Nc3 39. Re3 Rxf2+ 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "1"]
[White "Prior, Juan Manuel"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "66"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. Qe2+ Be7 5. g3 Nf6 6. Bg2 0-0 7. 0-0 Re8 8. Nc3 c6 9. d4 Bg4 10. h3 Bxf3 11. Qxf3 Qb6 12. Be3 Qxb2 13. Ne2 Qa3 14. Rfb1 b5 15. Rb3 Qa6 16. Nf4 Nbd7 17. Bf1 Nb6 18. Nd3 Nc4 19. Nc5 Bxc5 20. dxc5 Nxe3 21. fxe3 Qc8 22. a4 a6 23. axb5 axb5 24. Rba3 Rxa3 25. Rxa3 Qe6 26. Ra6 Ne4 27. Bd3 Nxc5 28. Bf5 Qf6 29. Qf2 Nxa6 30. h4 g6 31. Bd7 Qxf2+ 32. Kxf2 Re6 33. Bxe6 fxe6 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "4"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Alvarez, Roberto Gabriel"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2265"]
[PlyCount "62"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8. Be2 e4 9. 0-0 Bxc3 10. bxc3 exf3 11. Bxf3 Qd6 12. a4 Nge7 13. Ba3 Qf6 14. Re1 Be6 15. d5 0-0-0 16. dxc6 Rxd1 17. cxb7+ Kc7 18. Raxd1 Nf5 19. g4 Nd4 20. Bg2 Nf3+ 21. Kh1 Qf4 22. Bd6+ Qxd6 23. Bxf3 Qf4 24. Bg2 Qxf2 25. c4 Qc5 26. Rb1 Bxg4 27. Rb5 Qd6 28. c5 Qf6 29. c6 Bf3 30. Rbe5 Bxg2+ 31. Kxg2 Qxc6+ 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "8"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Bulcourf, Carlos"]
[Result "1/2-1/2"]
[ECO "B02"]
[BlackElo "2210"]
[PlyCount "107"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nf3 d6 4. Bc4 Nb6 5. Bb3 d5 6. d4 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. Qg3 c5 10. c3 Nc6 11. Be3 Rc8 12. 0-0 cxd4 13. cxd4 Nc4 14. Nc3 Nxb2 15. Rab1 Nc4 16. Bxc4 dxc4 17. Rxb7 Rc7 18. Rbb1 Rd7 19. Rfd1 g6 20. Ne4 Be7 21. Qf3 Rd5 22. Nc3 0-0 23. Nxd5 Qxd5 24. Qxd5 exd5 25. Rb7 Rc8 26. Rdb1 Kf8 27. Kf1 Ke8 28. Ke2 h5 29. f4 a5 30. g3 Bb4 31. g4 h4 32. f5 g5 33. Rb5 Rd8 34. Rd1 Be7 35. f6 Ba3 36. Bxg5 c3 37. Kd3 Rc8 38. Bc1 Bxc1 39. Rxc1 Nb4+ 40. Rxb4 axb4 41. a3 bxa3 42. Rxc3 Ra8 43. Rc1 Kd7 44. Ra1 a2 45. Kc3 Ra4 46. Kb3 Rxd4 47. Rxa2 Rd3+ 48. Kc2 Rxh3 49. Ra7+ Kc6 50. Rxf7 Re3 51. Rh7 Rxe5 52. f7 Re2+ 53. Kd3 Rf2 54. g5 1/2-1/2

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "6"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Chiappano, Marcelo R"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "43"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Be7 8. Qe2 a6 9. Rd1 Qc7 10. Be3 b5 11. Bd3 Bf6 12. Rac1 Qb8 13. Nxb5 axb5 14. Bxb5 Nge7 15. Bxc6+ Nxc6 16. Rxc6 Rxa2 17. Qc4 Ra8 18. Rb6 Bb7 19. Qb5+ Kf8 20. Rxb7 Qc8 21. Rc1 Qd8 22. h3 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "2"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Juarez, Alberto"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "2265"]
[PlyCount "82"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Be7 4. Nc3 d6 5. Nf3 0-0 6. h3 Nc6 7. Be3 Na5 8. Bb3 Nxb3 9. axb3 a6 10. Ne2 Re8 11. Ng3 Bf8 12. 0-0 d5 13. Bg5 d4 14. Nh2 Qd6 15. f4 h6 16. fxe5 Qxe5 17. Bf4 Qc5 18. Qf3 Be6 19. Bxh6 Nh7 20. Bf4 Qxc2 21. Rf2 Qxb3 22. Nh5 Qb5 23. e5 Kh8 24. Qg3 Qd7 25. Raf1 c5 26. Bh6 gxh6 27. Ng4 Bxg4 28. Rxf7 Re7 29. Rxh7+ Rxh7 30. Nf6 Qg7 31. hxg4 h5 32. Nxh7 Qxh7 33. Rf5 Qg7 34. g5 Be7 35. g6 Qh6 36. Rf7 Qc1+ 37. Kh2 Qg5 38. g7+ Kg8 39. Qf3 Qxe5+ 40. Kg1 Qe1+ 41. Kh2 Bd6+ 0-1

[Event "Villa Ballester op1"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "2"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Molina, Diego"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "37"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 a6 2. d4 b5 3. Bd3 Bb7 4. Nf3 e6 5. 0-0 c5 6. c3 Nf6 7. Qe2 h6 8. Re1 Be7 9. Nbd2 Nc6 10. Nf1 Qb6 11. d5 exd5 12. exd5 Nxd5 13. Be4 0-0-0 14. Bxd5 Bf6 15. Ng3 Ne7 16. Bxb7+ Qxb7 17. Ne4 Qc7 18. Nxf6 gxf6 19. Qxe7 1-0

[Event "COOP tt"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "5"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Papadopulos, Daniel"]
[Result "1-0"]
[ECO "C29"]
[BlackElo "2205"]
[PlyCount "83"]
[EventDate "1992.??.??"]
[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 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3 Nc5 6. Nf3 Bg4 7. Be2 Nc6 8. 0-0 h6 9. Qe1 d4 10. Nb1 Be7 11. Qg3 Qd7 12. Na3 Be6 13. Bd2 a5 14. Rfd1 g5 15. c3 g4 16. Nxd4 Nxd4 17. cxd4 Qxd4+ 18. Qe3 Qxb2 19. Nc4 Bxc4 20. dxc4 Ne6 21. Bc3 Qa3 22. Kh1 h5 23. Rdc1 Qc5 24. Qe4 Qc6 25. Qxc6+ bxc6 26. Bd3 Bc5 27. Be4 Ra6 28. Rf1 Rg8 29. Rf6 Rg5 30. Raf1 Nd8 31. e6 fxe6 32. Bg6+ Kd7 33. Bd2 Re5 34. Bf4 Re2 35. Bxh5 Bd4 36. Rf8 c5 37. Bg5 Nc6 38. Bxg4 Rxa2 39. h4 a4 40. R1f7+ Kd6 41. Bf4+ Ne5 42. Bf3 1-0

[Event "Villa Ballester op1"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "6"]
[White "Ravazzoli, Omar Alejandro"]
[Black "Schoenfeld, Serafin"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "73"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 c5 7. 0-0 Nc6 8. dxc5 dxc5 9. Be3 Nd7 10. f4 e5 11. f5 Nd4 12. g4 g5 13. Nd5 h6 14. c3 Nxe2+ 15. Qxe2 b6 16. Rad1 Nf6 17. h4 Nxd5 18. Rxd5 Qe7 19. hxg5 hxg5 20. Qd2 Ba6 21. Rd1 Bf6 22. Rd7 Qe8 23. Bxg5 Qxd7 24. Qxd7 Bxg5 25. Qa4 Bb7 26. Rd7 Bc8 27. Rxa7 Rxa7 28. Qxa7 Rd8 29. Bf1 Rd7 30. Qxb6 Rd1 31. Qb8 Be3+ 32. Kg2 Rd8 33. Ba6 Bf4 34. Bxc8 Kg7 35. Qb7 Kh6 36. Qb6+ Kg5 37. Qxd8+ 1-0

[Event "Villa Ballester op1"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "7"]
[White "Rebottaro, Hector Javier"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "84"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. h3 c6 8. a4 Qc7 9. Be3 exd4 10. Nxd4 Nc5 11. f3 a5 12. Qd2 Re8 13. Nb3 Be6 14. Bxe6 Nxe6 15. Rad1 Bf8 16. Qf2 Nd7 17. f4 b6 18. Kh1 Nec5 19. Nxc5 Nxc5 20. Qf3 Rad8 21. Bxc5 bxc5 22. e5 d5 23. b3 Re6 24. Qd3 Rde8 25. Nb1 f6 26. exf6 Rxf6 27. f5 Qe5 28. Nd2 Bd6 29. Nf3 Qxf5 30. Qa6 Qd7 31. Qxa5 Re3 32. Rd3 Re2 33. Nh2 Bxh2 34. Rxf6 Bc7 35. Qa8+ Re8 36. Qxe8+ Qxe8 37. Rf1 Qe5 38. Kg1 h6 39. Rdf3 Ba5 40. Rf8+ Kh7 41. Ra8 Qc3 42. Rf3 Qd4+ 0-1

[Event "COOP tt"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "3"]
[White "Salto, Ignacio"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "55"]
[EventDate "1992.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. Bg5 Nbd7 6. e3 Be7 7. Nf3 c6 8. Qc2 0-0 9. Bd3 Re8 10. 0-0 Nf8 11. Rae1 Nh5 12. Bxe7 Qxe7 13. e4 Qd8 14. exd5 Rxe1 15. Rxe1 cxd5 16. Re5 Nf6 17. Qb3 N8d7 18. Rxd5 Nxd5 19. Qxd5 Qf8 20. Ng5 Nf6 21. Qf3 Bg4 22. Qg3 Bh5 23. f4 h6 24. Nge4 Nxe4 25. Nxe4 f5 26. Nc5 Qf6 27. Bc4+ Bf7 28. Qb3 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1991.??.??"]
[Round "6"]
[White "Sakurai, Leonardo"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2350"]
[PlyCount "85"]
[EventDate "1991.??.??"]
[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 Nf6 3. Bg5 Ne4 4. Bh4 c5 5. c3 Nc6 6. e3 Qb6 7. Qb3 c4 8. Qxb6 axb6 9. Nbd2 Bf5 10. Nxe4 Bxe4 11. Nd2 Bg6 12. e4 e6 13. Be2 Be7 14. Bxe7 Nxe7 15. f3 b5 16. h4 h6 17. Kf2 0-0 18. a3 f5 19. exf5 exf5 20. f4 Nc6 21. h5 Bf7 22. Nf3 Rad8 23. Rad1 Rfe8 24. Ne5 Be6 25. Ke3 Kh7 26. Rdg1 Re7 27. Rh3 Rd6 28. Bd1 Rd8 29. Bc2 Kg8 30. Rg3 Ree8 31. Re1 Rf8 32. Rh3 Rf6 33. Kf2 Kf8 34. Ng6+ Kf7 35. Rhe3 Rd6 36. Kg3 Ne7 37. Ne5+ Ke8 38. Kh4 Kd8 39. Rg3 g6 40. Nxg6 Nxg6+ 41. hxg6 Bg8 42. Kh5 Rd7 43. Re5 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1991.??.??"]
[Round "9"]
[White "Schuster, Federico"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "123"]
[EventDate "1991.??.??"]
[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 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Be3 e5 6. Nf3 exd4 7. Qxd4 Qxd4 8. Nxd4 Bb4+ 9. Nd2 0-0 10. a3 Bxd2+ 11. Kxd2 Rd8 12. Kc3 Bd7 13. b3 Nc6 14. Nb5 Ne7 15. Bc5 Bxb5 16. Bxe7 Rd7 17. Bg5 Bc6 18. Rg1 f6 19. Be3 Rad8 20. Be2 Nc8 21. g4 Nd6 22. Rad1 b6 23. Kc2 Ne4 24. Rxd7 Rxd7 25. Bf3 Bb7 26. b4 Nc5 27. Bxb7 Nxb7 28. c5 bxc5 29. bxc5 Rd5 30. Kc3 c6 31. Rb1 Rd7 32. Rb4 Nd8 33. Rb8 Kf7 34. Ra8 Ne6 35. Rc8 Rc7 36. Rh8 h6 37. Kb4 Rb7+ 38. Kc4 Nc7 39. Bf4 Nd5 40. Bxh6 Rb2 41. Be3 Nxe3+ 42. fxe3 Ra2 43. Kb3 Re2 44. Rc8 Rxe3+ 45. Kc2 Rxa3 46. Rxc6 Ra2+ 47. Kd3 Rxh2 48. Rc7+ Ke6 49. Rxa7 g5 50. Ra6+ Kd5 51. Rxf6 Rh3+ 52. Ke2 Kxc5 53. Kf2 Rd3 54. Rg6 Rd5 55. Ke3 Re5+ 56. Kf3 Kd5 57. Rf6 Re6 58. Rxe6 Kxe6 59. Ke4 Kf6 60. Kd5 Kf7 61. Ke5 Kg7 62. Kd6 1/2-1/2

