[Event "CD Sub20 2007"]
[Site "?"]
[Date "2007.02.03"]
[Round "2.1"]
[White "Silva, Flávio"]
[Black "Grazina, Marcos"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1901"]
[BlackElo "1600"]
[PlyCount "84"]
[EventDate "2007.02.27"]
[SourceDate "2007.02.27"]

1. d4 e6 2. Nf3 Nf6 3. c3 b6 4. Bg5 Bb7 5. Nbd2 c5 6. e3 Be7 7. Bd3 O-O 8. O-O
Nc6 9. Qc2 h6 10. Bxf6 Bxf6 11. Ne4 d6 12. Nxf6+ Qxf6 13. Qe2 Rad8 14. Rac1 e5
15. d5 Ne7 16. c4 Ng6 17. Nd2 Rfe8 18. Ne4 Qe7 19. Ng3 Bc8 20. Qd2 Qg5 21. f4
exf4 22. exf4 Qf6 23. Bb1 Ne7 24. Ne4 Qh4 25. g3 Qh5 26. Bd3 Nf5 27. Rce1 Nd4
28. Re3 Bh3 29. Rf2 f5 30. g4 Bxg4 31. Ng3 Qf7 32. Ne2 Rxe3 33. Qxe3 Re8 34.
Qd2 Nf3+ 35. Rxf3 Bxf3 36. Ng3 Be4 37. Bxe4 fxe4 38. Qe3 Qf6 39. Qe2 Qd4+ 40.
Kg2 e3 41. Kf3 g5 42. f5 g4+ 0-1

[Event "CD Sub20 2007"]
[Site "?"]
[Date "????.??.03"]
[Round "1.1"]
[White "Grazina, Marcos"]
[Black "Proença, Ruben"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1600"]
[BlackElo "1922"]
[PlyCount "67"]
[EventDate "2007.02.27"]
[SourceDate "2007.02.27"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 Nc6 7. Nf3 b6 8. Rc1
Bb7 9. cxd5 Nxd5 10. Bxe7 Ncxe7 11. Qa4+ c6 12. Ne5 f6 13. Nxd5 exd5 14. Nf3 a5
15. Bd3 Qd6 16. O-O O-O 17. Qd1 Qb4 18. Qe2 b5 19. Rc5 a4 20. a3 Qa5 21. Nh4
Bc8 22. Qh5 Qc7 23. Rfc1 Bd7 24. Ng6 Nxg6 25. Qxg6 f5 26. Bxf5 Rf6 27. Qh5 Qb6
28. Bd3 b4 29. axb4 Qxb4 30. Qe2 a3 31. bxa3 Rxa3 32. h3 Rb3 33. Kh2 Rb2 34.
Qe1 1/2-1/2

[Event "CD Sub20 2007"]
[Site "?"]
[Date "????.??.03"]
[Round "3.1"]
[White "Proença, Ruben"]
[Black "Silva, Flávio"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "44"]
[EventDate "2007.02.27"]
[SourceDate "2007.02.27"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 Nbd7 5. Nc3 c6 6. b3 Bxf3 7. Bxf3 e5 8.
fxe5 Nxe5 9. Bb2 Be7 10. Qe2 O-O 11. O-O Re8 12. Qf2 Qc7 13. Qh4 Ng6 14. Qh3
Bc5 15. Bh5 Nxh5 16. Qxh5 d4 17. exd4 Bxd4+ 18. Kh1 Re5 19. Qg4 Rd8 20. Nb5
Rxb5 21. Bxd4 f5 22. Rxf5 Rxd4 0-1

[Event "CD Sub20 2007"]
[Site "?"]
[Date "????.??.24"]
[Round "4.1"]
[White "Proença, Ruben"]
[Black "Grazina, Marcos"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "78"]
[EventDate "2007.02.27"]
[SourceDate "2007.02.27"]

1. f4 c5 2. e4 Nc6 3. Nf3 e6 4. d4 d5 5. Nc3 dxe4 6. Nxe4 cxd4 7. Ne5 Nxe5 8.
fxe5 Qa5+ 9. Qd2 Qxe5 10. Qe2 Bb4+ 11. Bd2 Bxd2+ 12. Nxd2 Qxe2+ 13. Bxe2 Nf6
14. O-O Ke7 15. Nb3 Rd8 16. Bd3 Bd7 17. Nxd4 Ba4 18. Nb3 Rac8 19. Rf4 Bc6 20.
Raf1 Rd5 21. Be4 Nxe4 22. Rxe4 Rcd8 23. Ref4 f6 24. Rg4 Kf7 25. c4 Rd1 26. Rgf4
Rxf1+ 27. Rxf1 Ba4 28. h3 Bxb3 29. axb3 Rd3 30. Rf3 Rxf3 31. gxf3 Ke7 32. Kf2
Kd6 33. Ke3 Kc5 34. Kd2 Kd4 35. Ke2 g5 36. Kd2 h5 37. Ke2 f5 38. Kf2 e5 39. Kg2
Ke3 0-1

[Event "CD Sub20 2007"]
[Site "?"]
[Date "????.??.24"]
[Round "5.1"]
[White "Grazina, Marcos"]
[Black "Silva, Flavio"]
[Result "0-1"]
[ECO "D31"]
[PlyCount "74"]
[EventDate "2007.02.27"]
[SourceDate "2007.02.27"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 dxc4 5. e4 b5 6. Bg5 f6 7. Bf4 Bb4 8. Be2
Ne7 9. O-O Bxc3 10. bxc3 O-O 11. Qc2 Nd7 12. Bd6 f5 13. Ne1 Rf7 14. Bxe7 Qxe7
15. g3 Bb7 16. Bf3 Rd8 17. Ng2 g5 18. Ne3 Qa3 19. Bh5 Rg7 20. Bf3 Nf6 21. e5
Nd5 22. Bxd5 cxd5 23. Rac1 Bc6 24. Rb1 a5 25. Rb2 Rb7 26. Qe2 Rdb8 27. Qh5 Qe7
28. Nc2 Qg7 29. Qe2 Rf8 30. Kh1 Rfb8 31. f4 Kh8 32. Qd2 gxf4 33. Qxf4 h6 34. a4
Qg5 35. Qf2 Qg4 36. Ne3 Qe4+ 37. Qg2 Qxe3 0-1

[Event "CD Sub20 2007"]
[Site "?"]
[Date "????.??.24"]
[Round "6.1"]
[White "Silva, Flavio"]
[Black "Proença, Ruben"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "39"]
[EventDate "2007.02.27"]
[SourceDate "2007.02.27"]

1. d4 e6 2. Nf3 d5 3. c3 Nf6 4. Bg5 Be7 5. Nbd2 Nc6 6. Qc2 Nd7 7. Bxe7 Qxe7 8.
g3 e5 9. dxe5 Ncxe5 10. Bg2 c6 11. O-O O-O 12. Nd4 Nf6 13. Rfe1 Be6 14. e4 dxe4
15. Nxe4 Ng6 16. Ng5 Ng4 17. Ngxe6 fxe6 18. Rxe6 Qc7 19. Rxg6 Rxf2 20. Qb3+ 1-0