[Event "Pan American-ch U18"]
[Site "Bento Goncalves"]
[Date "2000.??.??"]
[Round "2"]
[White "Benedetto, Abel"]
[Black "Eleuterio Silveira, Leonardo"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2175"]
[PlyCount "41"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[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. Nf3 d6 5. Bg5 Nbd7 6. e3 c5 7. d5 0-0 8. Be2 Nb6 9. a4 a5 10. 0-0 Bg4 11. Nd2 Bd7 12. Qc2 h6 13. Bh4 Kh7 14. h3 Ng8 15. f4 f5 16. e4 h5 17. Bd3 fxe4 18. Ndxe4 Qe8 19. Rae1 Nf6 20. Nxd6 Nxa4 21. Nxe8 1-0

[Event "Pan American-ch U18"]
[Site "Bento Goncalves"]
[Date "2000.??.??"]
[Round "4"]
[White "Campero Torres, Alexander Enrique"]
[Black "Eleuterio Silveira, Leonardo"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "65"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nc6 4. Nf3 e6 5. Bd3 Bd7 6. 0-0 Nf6 7. Bg5 Be7 8. Qe2 0-0 9. e5 dxe5 10. dxe5 Nd5 11. Qe4 g6 12. Bh6 Re8 13. Nbd2 f5 14. exf6 Nxf6 15. Qe2 Ng4 16. Bf4 Bf6 17. Ne4 e5 18. Bd2 Kg7 19. Nxc5 Qe7 20. Ne4 Rad8 21. h3 Nh6 22. Nxf6 Qxf6 23. Bg5 Qd6 24. Bxd8 Nxd8 25. Be4 b6 26. Rad1 Qe7 27. Rd3 Nhf7 28. b3 Be6 29. Rd2 Rf8 30. Rfd1 Ng5 31. Nxg5 Qxg5 32. Qe3 Qf6 33. f3 1-0

[Event "Pan American-ch U18"]
[Site "Bento Goncalves"]
[Date "2000.??.??"]
[Round "5"]
[White "De Oliveira, Neto George"]
[Black "Eleuterio Silveira, Leonardo"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "80"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. Nc3 g6 4. d4 Bg7 5. e4 0-0 6. Be2 c6 7. Qc2 Qc7 8. Bf4 Nbd7 9. 0-0 e5 10. dxe5 dxe5 11. Bg3 Nh5 12. Rad1 Nxg3 13. hxg3 Nc5 14. b4 Ne6 15. c5 a5 16. a3 axb4 17. axb4 Nd4 18. Nxd4 exd4 19. Na4 Be6 20. Nb6 Ra2 21. Qd3 Kh8 22. g4 Re8 23. Ra1 Rxa1 24. Rxa1 f5 25. gxf5 gxf5 26. exf5 Bf7 27. Bf3 Qe5 28. g3 h5 29. Kg2 Qe7 30. Rh1 Qg5 31. Nc4 Kg8 32. Nd6 Re7 33. Nxf7 Rxf7 34. Rxh5 Qf6 35. Bd1 Re7 36. Bb3+ Kf8 37. Qc4 Ke8 38. Qg8+ Kd7 39. Be6+ Rxe6 40. fxe6+ Ke7 1-0

[Event "Pan American-ch U18"]
[Site "Bento Goncalves"]
[Date "2000.??.??"]
[Round "6"]
[White "Eleuterio Silveira, Leonardo"]
[Black "Dumas Aviles, Mario"]
[Result "1-0"]
[ECO "E81"]
[BlackElo "2030"]
[PlyCount "87"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[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. f3 d6 5. e4 0-0 6. Be3 c5 7. d5 e6 8. Qd2 exd5 9. exd5 Re8 10. 0-0-0 Na6 11. h4 Nc7 12. Bd3 b5 13. Bf4 bxc4 14. Bxc4 Ba6 15. Bxa6 Nxa6 16. h5 Rb8 17. hxg6 fxg6 18. Nge2 Qb6 19. Bg5 Nb4 20. Bxf6 Bxf6 21. b3 c4 22. bxc4 Qa5 23. a4 Rxe2 24. Qxe2 Bg5+ 25. Rd2 Na2+ 26. Nxa2 Qb6 27. Qd3 Qb2+ 28. Kd1 Bxd2 29. Qxd2 Qxd2+ 30. Kxd2 Rb2+ 31. Kc3 Rxa2 32. Kb4 Rb2+ 33. Ka5 Rb6 34. Re1 Kf7 35. Re6 Kf8 36. c5 Rb3 37. cxd6 Rd3 38. Re5 Rb3 39. d7 Rb8 40. Re8+ Rxe8 41. dxe8Q+ Kxe8 42. d6 Kd7 43. Kb4 Ke6 44. g4 1-0

[Event "Pan American-ch U18"]
[Site "Bento Goncalves"]
[Date "2000.??.??"]
[Round "1"]
[White "Eleuterio Silveira, Leonardo"]
[Black "Gastiaburo, Hernan"]
[Result "0-1"]
[ECO "E88"]
[BlackElo "2220"]
[PlyCount "92"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[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. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 c6 8. Bd3 cxd5 9. cxd5 Nbd7 10. Rc1 a6 11. Nge2 Nh5 12. Ng3 Nf4 13. 0-0 b5 14. a3 Bh6 15. Qd2 Nxd3 16. Qxd3 Bxe3+ 17. Qxe3 Nb6 18. b3 Bd7 19. Qd3 Qb8 20. f4 Qa7 21. Kh1 f6 22. f5 Rac8 23. Qe3 g5 24. Nh5 a5 25. Nxf6+ Rxf6 26. Qxg5+ Kf7 27. Qh5+ Kg8 28. g4 Be8 29. Qg5+ Qg7 30. Qh4 Rf7 31. g5 Rfc7 32. Qg3 b4 33. axb4 axb4 34. Na2 Rxc1 35. Nxc1 Rc3 36. Qg4 Qc7 37. g6 hxg6 38. Qg5 Qf7 39. h4 Nd7 40. Qg2 Kh7 41. Qg5 gxf5 42. Rxf5 Qg7 43. Qxg7+ Kxg7 44. Rg5+ Kh7 45. Rg1 Bg6 46. Re1 Nc5 0-1

[Event "Pan American-ch U18"]
[Site "Bento Goncalves"]
[Date "2000.??.??"]
[Round "3"]
[White "Eleuterio Silveira, Leonardo"]
[Black "Vieira, Emivaldo Jr"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "61"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 b6 7. Bd3 Bb7 8. 0-0 h6 9. Bh4 g5 10. Bg3 g4 11. Ne5 h5 12. cxd5 Nxe5 13. Bxe5 Rg8 14. Bb5+ Nd7 15. dxe6 fxe6 16. Qd3 c6 17. Qh7 Rg5 18. Bc4 Nxe5 19. dxe5 Bc8 20. Rad1 Qc7 21. Ne4 Qxe5 22. Nxg5 Qxg5 23. Qe4 Bd7 24. Bxe6 Bxe6 25. Qxc6+ Kf7 26. Qxa8 Qa5 27. a3 Bc4 28. Rfe1 Bf6 29. Rd7+ Ke6 30. Qe8+ Kf5 31. Qxh5+ 1-0

[Event "Pan American-ch U18"]
[Site "Bento Goncalves"]
[Date "2000.??.??"]
[Round "7"]
[White "Villarinho, Thiago"]
[Black "Eleuterio Silveira, Leonardo"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "61"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 g6 6. Bc4 Bg7 7. 0-0 e6 8. Qe2 Nge7 9. Bf4 a6 10. e5 0-0 11. Rfd1 Qc7 12. Ne4 b5 13. Bb3 Nxe5 14. Nxe5 Qd8 15. Nd6 f6 16. Nef7 Rxf7 17. Nxf7 Kxf7 18. Bxe6+ Kf8 19. Bb3 Bb7 20. Bd6 f5 21. Re1 Bf6 22. Qe3 g5 23. h4 h6 24. hxg5 Bxg5 25. f4 Bf6 26. Qh3 Qb6+ 27. Kf1 Qxd6 28. Qxh6+ Ke8 29. Rad1 Qb6 30. Rxe7+ Kxe7 31. Qh7+ 1-0

