[Event "San Cristobal op"]
[Site "San Cristobal"]
[Date "1998.??.??"]
[Round "4"]
[White "Abente, S Ramiro"]
[Black "Benitez A, Oscar M"]
[Result "1-0"]
[ECO "E33"]
[PlyCount "87"]
[EventDate "1998.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 Nf6 4. Nc3 Nc6 5. Bg5 Bb4 6. Qc2 dxc4 7. e3 b5 8. a3 Bxc3+ 9. bxc3 h6 10. Bh4 Qd6 11. a4 Qd5 12. axb5 Qxb5 13. Rb1 Qd5 14. Bxf6 gxf6 15. Qa4 Bd7 16. Bxc4 Qa5 17. Qc2 0-0 18. 0-0 Ne7 19. e4 Qa4 20. Bb3 Qc6 21. e5 f5 22. Qd2 Kg7 23. c4 Rfb8 24. d5 Qc5 25. Nd4 exd5 26. cxd5 Nxd5 27. Bxd5 Rxb1 28. Rxb1 Rd8 29. Rc1 Qb6 30. Qe3 Rb8 31. e6 fxe6 32. Nxe6+ Bxe6 33. Qxe6 Qxe6 34. Bxe6 Kf6 35. Bd7 a5 36. g3 Rb7 37. Rc5 Ra7 38. Rxf5+ Ke7 39. Ba4 Kd6 40. Rf6+ Kc5 41. Rxh6 Kb4 42. Rh4+ Ka3 43. Re4 Rb7 44. h4 1-0

[Event "San Cristobal op"]
[Site "San Cristobal"]
[Date "1998.??.??"]
[Round "1"]
[White "Benitez A, Oscar M"]
[Black "Benitez, Jose Rodolfo"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "36"]
[EventDate "1998.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Re8 9. 0-0-0 Nc6 10. Nxc6 bxc6 11. Bc4 Be6 12. Bxe6 fxe6 13. Bh6 Bh8 14. h4 Qa5 15. g4 Rab8 16. Be3 Rxb2 17. Kxb2 Rb8+ 18. Kc1 Qa3# 0-1

[Event "San Cristobal op"]
[Site "San Cristobal"]
[Date "1998.??.??"]
[Round "5"]
[White "Benitez A, Oscar M"]
[Black "Benitez Irazusta, Eduardo A"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "71"]
[EventDate "1998.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Nc3 cxd4 6. Ne2 Bc5 7. Nexd4 Bxd4 8. Nxd4 Nxe5 9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. 0-0 Ngf6 12. Re1 0-0 13. b3 Re8 14. f3 Qc7 15. Kh1 a6 16. Re2 Ne5 17. Bf4 Nfd7 18. Qe1 f6 19. Qg3 Qc3 20. Rd1 Nc6 21. Nxe6 Rxe6 22. Rxe6 Qxc2 23. Qe1 Nde5 24. Rxd5 Qf5 25. Rxc6 bxc6 26. Rd4 Ng6 27. Bg3 Kf7 28. h3 Re8 29. Re4 Rxe4 30. fxe4 Qg5 31. Bh2 Nf4 32. Qg3 Qxg3 33. Bxg3 Ne6 34. h4 h5 35. Kg1 g6 36. Kf2 1/2-1/2

[Event "San Cristobal op"]
[Site "San Cristobal"]
[Date "1998.??.??"]
[Round "3"]
[White "Benitez A, Oscar M"]
[Black "Vera, Lopez Ruben D"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "62"]
[EventDate "1998.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Bxf3 5. Qxf3 dxe5 6. Nc3 Nf6 7. Bc4 Bb4 8. a3 Ba5 9. b4 Bb6 10. 0-0 0-0 11. Bg5 Nbd7 12. Nd5 c6 13. Nxf6+ Nxf6 14. Rad1 Qe7 15. Bxf6 Qxf6 16. Qxf6 gxf6 17. Rd7 Rab8 18. Kh1 Bd4 19. f3 b5 20. Bb3 c5 21. bxc5 Bxc5 22. h4 a5 23. Ra1 a4 24. Bd5 b4 25. Rb1 bxa3 26. Rdb7 Rbc8 27. c4 Bd4 28. c5 Rxc5 29. R7b4 Rxd5 30. Rxa4 Rc5 31. Rxa3 Rfc8 0-1

[Event "San Cristobal op"]
[Site "San Cristobal"]
[Date "1998.??.??"]
[Round "6"]
[White "Benitez A, Oscar M"]
[Black "Villamayor Galiano, Juan"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "54"]
[EventDate "1998.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bd3 cxd4 6. Nbd2 Qc7 7. Qe2 Bc5 8. 0-0 Nge7 9. Nb3 Bb6 10. Re1 Bd7 11. a3 Ng6 12. a4 a5 13. Bb5 0-0 14. h4 Nb4 15. Nbxd4 Nxh4 16. Nxh4 Bxd4 17. c3 Bxb5 18. axb5 Bxf2+ 19. Kxf2 f6 20. cxb4 Qe7 21. Rxa5 fxe5+ 22. Kg1 Qxh4 23. Qxe5 Qf2+ 24. Kh1 Rae8 25. Be3 Qxe1+ 26. Kh2 Rf5 27. Qd4 Rh5+ 0-1

[Event "San Cristobal op"]
[Site "San Cristobal"]
[Date "1998.??.??"]
[Round "2"]
[White "Capello, Jose"]
[Black "Benitez A, Oscar M"]
[Result "1-0"]
[ECO "D38"]
[PlyCount "56"]
[EventDate "1998.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. Nf3 0-0 6. e3 c6 7. Qc2 Nbd7 8. Bd3 g6 9. 0-0 Be7 10. Rac1 dxc4 11. Bxc4 Nb6 12. Bd3 Nfd5 13. Bxe7 Qxe7 14. a3 Nd7 15. Ne4 e5 16. Nc5 Nxc5 17. Qxc5 Qxc5 18. Rxc5 exd4 19. Nxd4 Kh8 20. Rfc1 f5 21. g3 Bd7 22. b4 Rf6 23. e4 fxe4 24. Bxe4 Raf8 25. R1c2 b6 26. R5c4 Bf5 27. Bxf5 gxf5 28. Nxc6 f4 1-0

[Event "San Cristobal op"]
[Site "San Cristobal"]
[Date "1998.??.??"]
[Round "7"]
[White "Vera, I Jorge"]
[Black "Benitez A, Oscar M"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "57"]
[EventDate "1998.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nd2 Nf6 4. e3 Be7 5. c4 0-0 6. Ngf3 c5 7. Be2 Nc6 8. cxd5 cxd4 9. dxc6 dxe3 10. Bxe3 bxc6 11. 0-0 a5 12. Rc1 Bb7 13. Ne5 Rc8 14. Bf3 Nd5 15. Bd4 c5 16. Bc3 Nxc3 17. Rxc3 Bxf3 18. Ndxf3 Qxd1 19. Rxd1 Rfd8 20. Rcd3 Rxd3 21. Rxd3 Kf8 22. Kf1 Rd8 23. Rxd8+ Bxd8 24. Ke2 Ke8 25. Kd3 Bb6 26. Kc4 Ke7 27. Kb5 Bc7 28. Kxc5 Bxe5 29. Nxe5 1-0

[Event "Pan American-ch U14 2nd"]
[Site "Cubatao"]
[Date "1989.11.??"]
[Round "4"]
[White "Benitez A, Oscar M"]
[Black "Miyasato, Julio"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "158"]
[EventDate "1989.11.24"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. h3 Nf6 6. d3 h6 7. a3 0-0 8. Nc3 a6 9. b4 Bb6 10. Bb2 Ne7 11. Ne2 Ng6 12. Ng3 Nf4 13. Nf5 Bxf5 14. exf5 Nh7 15. Bc1 Qf6 16. Bxf4 exf4 17. Qd2 Qxf5 18. Rae1 Rfe8 19. Rxe8+ Rxe8 20. Re1 Rf8 21. Re7 g5 22. Qe2 Nf6 23. d4 Qg6 24. Bd3 Qg7 25. c4 Nh7 26. c5 dxc5 27. dxc5 Ba7 28. Bxh7+ Kxh7 29. Qd3+ Kg8 30. Rxc7 Qf6 31. Rxb7 Rd8 32. Qe2 Bb8 33. Qe7 Qa1+ 34. Kh2 Rf8 35. c6 Qb2 36. c7 Bxc7 37. Rxc7 Qxf2 38. Qe1 Qb6 39. Re7 Qc6 40. Qe4 Qxe4 41. Rxe4 Rc8 42. Re5 Rc6 43. b5 axb5 44. Rxb5 Ra6 45. Rb3 f6 46. Nd4 Kf7 47. Nb5 Ra5 48. Nd4 h5 49. Kg1 Ra4 50. Nc2 Ke6 51. Rb4 Ra6 52. Kf2 h4 53. Kf3 f5 54. Ke2 Kd5 55. Kd3 Ke5 56. Rb5+ Kf6 57. Kc4 Ra4+ 58. Rb4 Ra7 59. a4 Re7 60. Kd3 Ra7 61. Na3 Ke6 62. Nb5 Ra5 63. Nd4+ Kf6 64. Nb3 Ra6 65. a5 g4 66. hxg4 fxg4 67. Rxf4+ Kg5 68. Rc4 h3 69. gxh3 gxh3 70. Rc2 Kf6 71. Rh2 Rc6 72. Rxh3 Ke7 73. Kd4 Kd7 74. Kd5 Rd6+ 75. Kc5 Kc7 76. Rh7+ Rd7 77. Rxd7+ Kxd7 78. Kb6 Kc8 79. a6 Kb8 1/2-1/2

[Event "Pan American-ch U14 2nd"]
[Site "Cubatao"]
[Date "1989.11.??"]
[Round "6"]
[White "Benitez A, Oscar M"]
[Black "Steinhoff, Igor Muramatsu"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "44"]
[EventDate "1989.11.24"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. 0-0 Nc6 5. Nc3 g6 6. d4 cxd4 7. Nxd4 Bg7 8. Nf3 Nf6 9. Bf4 e5 10. Bg5 Bg4 11. h3 Bxf3 12. Qxf3 Nd4 13. Qd1 0-0 14. Nd5 Rc8 15. Nxf6+ Bxf6 16. Bxf6 Qxf6 17. Bb3 Qf4 18. f3 Rc6 19. c3 Nxb3 20. axb3 Kg7 21. Rxa7 Qe3+ 22. Kh1 Qxa7 0-1

[Event "Pan American-ch U14 2nd"]
[Site "Cubatao"]
[Date "1989.11.??"]
[Round "2"]
[White "Benitez A, Oscar M"]
[Black "Valdes Romero, Leonardo"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "90"]
[EventDate "1989.11.24"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. h3 Bg7 5. Bc4 0-0 6. 0-0 Nbd7 7. d3 Nh5 8. Bd2 Kh8 9. Qc1 f5 10. Ng5 Ne5 11. Be6 h6 12. Bxc8 Qxc8 13. f4 hxg5 14. fxe5 f4 15. Qd1 Bxe5 16. Nd5 e6 17. Nc3 Bd4+ 18. Kh2 Kg7 19. Nb5 Bf6 20. Bc3 e5 21. d4 a6 22. dxe5 dxe5 23. Na3 Ng3 24. Re1 Rh8 25. Kg1 Qe6 26. Qf3 Be7 27. Rad1 g4 28. Qxg4 Qxg4 29. Bxe5+ Kf7 30. hxg4 Bc5+ 31. Bd4 Rh1+ 32. Kf2 Rxe1 33. Kxe1 Nxe4 34. Bxc5 Nxc5 35. Rd4 Re8+ 36. Kf2 Ne4+ 37. Kf3 Ng5+ 38. Kf2 Ne6 39. Rd3 Nc5 40. Rf3 g5 41. Kf1 Ne4 42. Rd3 Ng3+ 43. Kf2 Re2+ 44. Kf3 Re1 45. Kf2 Rf1# 0-1

[Event "Pan American-ch U14 2nd"]
[Site "Cubatao"]
[Date "1989.11.??"]
[Round "3"]
[White "Faria, Cassio Henrique D"]
[Black "Benitez A, Oscar M"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "43"]
[EventDate "1989.11.24"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. 0-0 Nge7 7. a3 Bc5 8. Ng5 0-0 9. Qh5 h6 10. Nxf7 Rxf7 11. Bxf7+ Kh7 12. Qxc5 d6 13. Qxc3 Ne5 14. Bb3 b6 15. Bf4 N7g6 16. Bxe5 Nxe5 17. Qg3 Ba6 18. Rd1 Qf6 19. Nc3 Rf8 20. Nd5 Qf7 21. Nb4 Qxb3 22. Qxb3 1-0

[Event "Pan American-ch U14 2nd"]
[Site "Cubatao"]
[Date "1989.11.??"]
[Round "5"]
[White "Hernandez, Alex Daniel"]
[Black "Benitez A, Oscar M"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "109"]
[EventDate "1989.11.24"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. Be3 Bxe3 6. fxe3 Nf6 7. Nc3 d6 8. Qd2 Na5 9. Bb3 Nxb3 10. axb3 Be6 11. d4 exd4 12. exd4 c6 13. 0-0-0 Qc7 14. d5 Bd7 15. dxc6 Bxc6 16. Qxd6 Qxd6 17. Rxd6 0-0 18. Re1 Rad8 19. Rxd8 Rxd8 20. Ne5 Re8 21. Nxc6 bxc6 22. h3 Nh5 23. g4 Nf4 24. Re3 Ng2 25. Rg3 Nh4 26. Rd3 Ng6 27. Rd6 Nf4 28. h4 Ng2 29. g5 h5 30. g6 f6 31. Ne2 Nxh4 32. Nf4 Kf8 33. Ne6+ Kg8 34. Nf4 Kf8 35. Rd7 Re7 36. Rd8+ Re8 37. Ne6+ Ke7 38. Rxe8+ Kxe8 39. Nxg7+ Kf8 40. Nxh5 Nxg6 41. Nxf6 Ke7 42. Ng4 Ke6 43. Kd2 Nf4 44. b4 Nh5 45. Ke3 Ng3 46. Kd4 a6 47. Kc5 Nxe4+ 48. Kxc6 Nd6 49. Ne3 Ke7 50. Kb6 Kd7 51. Kxa6 Kc6 52. c4 Ne4 53. b5+ Kc7 54. Nd5+ Kb8 55. b4 1-0

[Event "Pan American-ch U14 2nd"]
[Site "Cubatao"]
[Date "1989.11.??"]
[Round "7"]
[White "Spangenberg, Hugo"]
[Black "Benitez A, Oscar M"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "37"]
[EventDate "1989.11.24"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Be7 6. d4 c6 7. Nc3 Nxc3 8. bxc3 0-0 9. Bd3 Bg4 10. 0-0 Nd7 11. Rb1 c5 12. Rxb7 Nb6 13. Qe2 Re8 14. Qe4 f5 15. Qe6+ Kh8 16. Qf7 Bf6 17. Bh6 Re7 18. Rxe7 Qxe7 19. Bxg7+ 1-0

