[Event "Amadora op"]
[Site "Amadora"]
[Date "2003.09.08"]
[Round "5.20"]
[White "Costa, H."]
[Black "Vila Nova, Reinaldo Herminio C"]
[Result "0-1"]
[ECO "B89"]
[PlyCount "50"]
[EventDate "2003.09.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POR"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Bc4 Nc6 8. Qd3 Be7 9. 0-0-0 0-0 10. Bb3 Bd7 11. Rde1 Re8 12. Bd2 Nb4 13. Qg3 Nc6 14. Nxc6 Bxc6 15. e5 dxe5 16. Qxe5 Bd6 17. Qe2 Bb4 18. Rd1 Qe7 19. a3 Ba5 20. Nb1 Bxd2+ 21. Rxd2 Red8 22. Rhd1 Rxd2 23. Nxd2 Bxg2 24. f4 Bd5 25. Ba4 b5 0-1

[Event "Amadora op"]
[Site "Amadora"]
[Date "2003.09.05"]
[Round "4.17"]
[White "Costa, H."]
[Black "Afonso, Sara Cerqueira"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "26"]
[EventDate "2003.09.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POR"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Qe2 Nf6 5. Ng5 d5 6. exd5 Nxd5 7. Nxf7 Kxf7 8. Qf3+ Ke7 9. Bxd5 Rf8 10. Qe4 Bxf2+ 11. Kd1 Bf5 12. Qc4 Qxd5 13. Qf1 Bg4+ 0-1

[Event "Amadora op"]
[Site "Amadora"]
[Date "2003.09.04"]
[Round "3.22"]
[White "Afonso, Nuno Cerqueira"]
[Black "Costa, H."]
[Result "0-1"]
[ECO "C42"]
[PlyCount "76"]
[EventDate "2003.09.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POR"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Be2 Bb4 5. d3 Bxc3+ 6. bxc3 0-0 7. 0-0 Re8 8. Bg5 h6 9. Bh4 d6 10. h3 d5 11. exd5 Qxd5 12. Qd2 Qe6 13. Rfe1 Rd8 14. Qc1 e4 15. dxe4 Nxe4 16. Bxd8 Qg6 17. Bf1 Nxd8 18. Ne5 Qf5 19. Ng4 h5 20. Ne3 Qxf2+ 21. Kh1 Ng3+ 22. Kh2 Ne4 23. Re2 Qg3+ 24. Kg1 Bxh3 25. Qb2 Rb8 26. Qb4 Qh4 27. gxh3 Qg3+ 28. Rg2 Qxe3+ 29. Kh2 Nf2 30. Qb2 Qxh3+ 31. Kg1 Ng4 32. Re1 Ne6 33. Qb3 Nf4 34. Rd2 Qg3+ 35. Kh1 Qxe1 36. Kg1 Qe3+ 37. Kh1 Qxd2 38. Kg1 Qh2# 0-1

[Event "Amadora op"]
[Site "Amadora"]
[Date "2003.09.02"]
[Round "2.23"]
[White "Santos, Norberto Fernandes"]
[Black "Costa, H."]
[Result "1-0"]
[ECO "D07"]
[PlyCount "71"]
[EventDate "2003.09.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POR"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 dxc4 4. Nc3 Nf6 5. Bg5 e6 6. e3 b5 7. Nxb5 a6 8. Nc3 Bb4 9. Bxc4 Rb8 10. 0-0 Bxc3 11. bxc3 0-0 12. Qd3 h6 13. Bxf6 Qxf6 14. Bxa6 Bxa6 15. Qxa6 Rb6 16. Qd3 Rd8 17. Rfb1 e5 18. Rxb6 cxb6 19. d5 Ne7 20. e4 Nc6 21. Rb1 Rb8 22. dxc6 Qxc6 23. Nxe5 Qe6 24. Qd5 Qe8 25. f3 Rd8 26. Qb5 Qe6 27. c4 Ra8 28. Qd5 Qe8 29. Nxf7 Qa4 30. Ra1 b5 31. Nd6+ Kh8 32. c5 Qa3 33. Nf7+ Kg8 34. Nxh6+ Kh8 35. Nf5 Ra4 36. Qe5 1-0

[Event "Amadora op"]
[Site "Amadora"]
[Date "2003.09.01"]
[Round "1.22"]
[White "Costa, H."]
[Black "Cardoso, Miguel Sanchez"]
[Result "0-1"]
[ECO "B29"]
[PlyCount "56"]
[EventDate "2003.09.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POR"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nf6 4. d3 d5 5. e5 Nfd7 6. d4 Nc6 7. Bb5 Qb6 8. Bxc6 bxc6 9. 0-0 cxd4 10. Qxd4 Qxd4 11. Nxd4 Nxe5 12. Re1 Bc5 13. Rxe5 Bxd4 14. Re2 Ba6 15. Rd2 Bf6 16. Kh1 0-0 17. Rd1 Rab8 18. b3 Bxc3 19. Rb1 Be2 20. Rg1 c5 21. Bf4 e5 22. Bg3 f6 23. f3 g5 24. Be1 Bxe1 25. Rbxe1 Bb5 26. a4 Bc6 27. Rb1 Kg7 28. c4 d4 0-1

[Event "POR-ch U10"]
[Site "Aveiro"]
[Date "2003.??.??"]
[Round "7"]
[White "Pereira, Paula"]
[Black "Costa, H."]
[Result "0-1"]
[ECO "D00"]
[PlyCount "62"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Nf3 Nc6 4. Bg5 Qd6 5. Nb5 Qb4+ 6. Bd2 Qxb5 7. e3 Qxb2 8. Be2 Qa3 9. 0-0 Bd7 10. Qb1 0-0-0 11. Ne5 Be8 12. c4 Qd6 13. a3 Ne4 14. Bb4 Qe6 15. Bg4 f5 16. Be2 Nxe5 17. dxe5 Qxe5 18. Rc1 dxc4 19. Rxc4 Nd2 20. Bxd2 Rxd2 21. Bd3 g6 22. e4 Bb5 23. Rc1 Bxd3 24. Qb4 Re2 25. Rc3 fxe4 26. h4 e6 27. Qb3 Bc2 28. Qc4 Rd2 29. g3 e3 30. fxe3 Qxg3+ 31. Kh1 Rh2# 0-1

