[Event "POR-ch U10"]
[Site "Portugal"]
[Date "2007.??.??"]
[Round "5"]
[White "Gomes, Luis"]
[Black "Perreira, Fernando"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "36"]
[EventDate "2007.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. Nc3 Nf6 6. Bg5 h6 7. Bxf6 gxf6 8. 0-0 Bg4 9. h3 Bh5 10. Bb5 Rg8 11. Qd2 Bxf3 12. g3 Rxg3+ 13. Kh2 Rg2+ 14. Kh1 Qd7 15. Qxh6 Rg6+ 16. Kh2 Rxh6 17. Ne2 Rxh3+ 18. Kg1 Rh1# 0-1

[Event "POR-ch U10"]
[Site "Portugal"]
[Date "2007.??.??"]
[Round "2"]
[White "Perreira, Fernando"]
[Black "Castro, Henrique Manuel Fer"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "2204"]
[PlyCount "56"]
[EventDate "2007.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. Bd3 d5 8. 0-0 Bb4 9. exd5 cxd5 10. Nb5 a6 11. Nd4 Bd6 12. h3 Bd7 13. c4 Qc7 14. b3 0-0 15. cxd5 Nxd5 16. Bb2 Qb7 17. Be4 Rac8 18. Qh5 f5 19. Bxd5 Qxd5 20. Rfe1 Bb4 21. Red1 Qb7 22. Qe2 Rfe8 23. Qe5 Rc5 24. Qe2 e5 25. Qf3 Qc8 26. Ne2 Bc6 27. Qd3 Bb5 28. Qb1 Bxe2 0-1

[Event "POR-ch U10"]
[Site "Portugal"]
[Date "2007.??.??"]
[Round "4"]
[White "Perreira, Fernando"]
[Black "Costa, Vitor Manuel"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "83"]
[EventDate "2007.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. Be3 Bxe3 6. fxe3 Nf6 7. Nbd2 d5 8. exd5 Nxd5 9. e4 Ne3 10. Qc1 Nxg2+ 11. Kf2 Nh4 12. Qf1 Qf6 13. c3 Bg4 14. Ke2 Bxf3+ 15. Nxf3 Qxf3+ 16. Qxf3 Nxf3 17. Kxf3 f6 18. Rhg1 g5 19. h4 Na5 20. Bd5 0-0-0 21. h5 b6 22. Rg2 c6 23. Be6+ Kb8 24. Ke3 Rd6 25. Bg4 Nb7 26. b4 a5 27. Rf2 a4 28. Raf1 b5 29. Rxf6 Rxf6 30. Rxf6 Nd8 31. Rd6 Kc7 32. Rd7+ Kb6 33. Re7 c5 34. bxc5+ Kxc5 35. Rxe5+ Kb6 36. Bd7 Nc6 37. Re6 Kc7 38. Bxc6 Kb6 39. d4 Ka5 40. Bd7 b4 41. c4 b3 42. a3 1-0

[Event "POR-ch U10"]
[Site "Portugal"]
[Date "2007.??.??"]
[Round "6"]
[White "Perreira, Fernando"]
[Black "Silva, Paulo Rui Lopes"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1743"]
[PlyCount "57"]
[EventDate "2007.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. Be3 Bb6 6. c3 Nf6 7. Nbd2 d6 8. Nf1 Ng4 9. Qe2 Nxe3 10. Nxe3 Na5 11. Bb5+ c6 12. Ba4 Bxe3 13. fxe3 b5 14. Bc2 Be6 15. d4 exd4 16. exd4 0-0 17. 0-0-0 Bxa2 18. Rdg1 Bc4 19. Qd1 Be6 20. g4 Nc4 21. Qd3 g6 22. g5 h5 23. Nh4 Bg4 24. h3 Bd7 25. e5 Be8 26. e6 fxe6 27. Nxg6 Rf7 28. Qe4 Bd7 29. Qh4 0-1

[Event "POR-ch U10"]
[Site "Portugal"]
[Date "2007.??.??"]
[Round "3"]
[White "Silva, Luis"]
[Black "Perreira, Fernando"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "84"]
[EventDate "2007.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. Nc3 Bg4 6. d3 Nd4 7. Be3 Nxf3+ 8. gxf3 Bh3 9. f4 Qf6 10. f5 Bxe3 11. Qf3 Qg5+ 12. Kh1 Bxf1 13. Rxf1 Bf4 14. Nd5 0-0-0 15. Rg1 Qh6 16. Qg2 c6 17. Nxf4 exf4 18. f3 d5 19. Bb3 g6 20. fxg6 hxg6 21. c4 Ne7 22. Bd1 Qh3 23. b3 b6 24. a4 d4 25. Be2 c5 26. Bf1 Qh5 27. Be2 Rh7 28. Qg4+ Qxg4 29. fxg4 Rdh8 30. h3 Rxh3+ 31. Kg2 Rg3+ 32. Kf2 Rh2+ 33. Kf1 Rxg1+ 34. Kxg1 Rxe2 35. Kf1 f3 36. g5 Kd7 37. e5 Ke6 38. a5 Nf5 39. a6 Ne3+ 40. Kg1 Rg2+ 41. Kh1 Ng4 42. b4 Nf2# 0-1

