[Event "POR-ch U20"]
[Site "Olival Basto"]
[Date "2001.04.13"]
[Round "7"]
[White "Malheiro, Daniel Guimaraes"]
[Black "Matias, Pedro"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "64"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 d5 3. Bg2 e5 4. d3 Nf6 5. Nbd2 Bc5 6. 0-0 0-0 7. c3 h6 8. e4 dxe4 9. dxe4 Bg4 10. b4 Bb6 11. Qc2 a6 12. h3 Bh5 13. Nc4 Bg6 14. Re1 Nxe4 15. Rxe4 Bxe4 16. Qxe4 f5 17. Qc2 e4 18. Nfe5 Nxe5 19. Nxe5 Qe8 20. Nc4 Ba7 21. Qb3 Kh8 22. a4 b5 23. axb5 axb5 24. Nb2 Bxf2+ 25. Kxf2 Rxa1 26. Qc2 Qe5 27. c4 Ra2 28. Qb1 Qd4+ 29. Kf1 Rfa8 30. Qc2 Qxc4+ 31. Qxc4 bxc4 32. Nxc4 Rc2 0-1

[Event "POR-ch U20"]
[Site "Olival Basto"]
[Date "2001.04.12"]
[Round "6"]
[White "Pires, Hugo"]
[Black "Matias, Pedro"]
[Result "1/2-1/2"]
[ECO "E19"]
[PlyCount "59"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 f5 10. Be3 Bf6 11. Qd2 d6 12. d5 e5 13. Ng5 Bxg5 14. Bxg5 Qe8 15. e4 fxe4 16. Rae1 Nd7 17. Rxe4 Qg6 18. Rh4 Nf6 19. f4 exf4 20. Bxf6 Rxf6 21. Rhxf4 Raf8 22. Be4 Rxf4 23. Rxf4 Qe8 24. Bf5 Bc8 25. Bxc8 Qxc8 26. Rxf8+ Qxf8 27. Qe2 h6 28. Qe6+ Qf7 29. Qc8+ Kh7 30. Kg2 1/2-1/2

[Event "POR-ch U20"]
[Site "Olival Basto"]
[Date "2001.04.11"]
[Round "5"]
[White "Matias, Pedro"]
[Black "Lopes Pereira, Joao"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "76"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 e5 4. d5 d6 5. h3 f5 6. exf5 Bxf5 7. Bd3 Bxd3 8. Qxd3 Nf6 9. Ne2 c6 10. dxc6 Nxc6 11. 0-0 0-0 12. Rd1 Ne8 13. Qb3 Qf6 14. Be3 Na5 15. Qc3 b6 16. b4 Nb7 17. Qb3 Kh8 18. Nbc3 Rc8 19. Nd5 Qh4 20. Rac1 Nf6 21. Qd3 Bh6 22. Bxh6 Qxh6 23. Nxf6 Rxf6 24. Qc3 Qh4 25. f4 exf4 26. Nxf4 Kg8 27. g3 Qg5 28. Rd5 Rf5 29. h4 Qg4 30. Ne6 Rf7 31. Ng5 Re7 32. Rd4 Qd7 33. Qb3 Rce8 34. c5+ Kg7 35. c6 Qf5 36. cxb7 Re1+ 37. Rxe1 Rxe1+ 38. Kh2 Re2+ 0-1

[Event "POR-ch U20"]
[Site "Olival Basto"]
[Date "2001.04.10"]
[Round "4"]
[White "Santos, Joao Artur Almeida"]
[Black "Matias, Pedro"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "51"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Qf6 6. e5 Qe7 7. Be3 d6 8. exd6 Qxd6 9. Nc3 a6 10. 0-0-0 Qxd4 11. Bxd4 Bd7 12. Bc4 f6 13. Rhe1+ Kd8 14. Bd5 Kc8 15. Be3 Ne7 16. Bxb7+ Kxb7 17. Rxd7 Nf5 18. Bf4 Rc8 19. g4 Kc6 20. Rd3 Nh4 21. Re6+ Kb7 22. Nd5 c6 23. Rb3+ Ka7 24. Be3+ c5 25. Rbb6 Rd8 26. Rxa6+ 1-0

[Event "POR-ch U20"]
[Site "Olival Basto"]
[Date "2001.04.09"]
[Round "3"]
[White "Matias, Pedro"]
[Black "Nunes Araujo, Luis"]
[Result "1/2-1/2"]
[ECO "B86"]
[PlyCount "62"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 b5 8. Bd3 Be7 9. a3 Bb7 10. Re1 Nbd7 11. b4 0-0 12. Bb2 Rc8 13. Qd2 Ne5 14. Rac1 Qb6 15. Nb3 Nc4 16. Bxc4 Rxc4 17. Na5 Rc7 18. Nxb7 Qxb7 19. e5 dxe5 20. Rxe5 Rd8 21. Qe2 Rcd7 22. Ne4 Nxe4 23. Rxe4 Rd1+ 24. Rxd1 Rxd1+ 25. Qxd1 Qxe4 26. Bc3 Qc6 27. Qd3 f5 28. Qg3 Bf8 29. h3 Qd7 30. Qd3 Qxd3 31. cxd3 Bd6 1/2-1/2

[Event "POR-ch U20"]
[Site "Olival Basto"]
[Date "2001.04.08"]
[Round "2"]
[White "Rosario, Rafael Fernando Bei"]
[Black "Matias, Pedro"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "114"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be3 b6 7. Qd2 Bb7 8. Bd3 Nbd7 9. 0-0-0 Ng4 10. h4 Nxe3 11. fxe3 Nf6 12. Rdg1 Qd7 13. e5 dxe5 14. Nxe5 Qe6 15. Nb5 Rfc8 16. Qc2 Bh6 17. Re1 c5 18. Kb1 a6 19. h5 Kg7 20. Nc3 b5 21. hxg6 hxg6 22. Bxg6 Rf8 23. Nxf7 Rxf7 24. d5 Nxd5 25. Bxf7 Nxc3+ 26. Qxc3+ Kxf7 27. cxb5 axb5 28. Qb3 Bd5 29. Qc3 b4 30. Qxc5 Bxa2+ 31. Kc1 Rc8 32. Qxc8 Qxc8+ 33. Kd2 Qd7+ 34. Ke2 Bc4+ 35. Kf3 Qf5+ 36. Kg3 Qg5+ 37. Kf2 Bd5 38. Rhg1 Qh4+ 39. Ke2 Qg4+ 40. Kd2 Bxg2 41. Re2 Qd4+ 42. Ke1 Qh4+ 43. Rf2+ Ke8 44. Rgxg2 Bxe3 45. Ke2 Bxf2 46. Rxf2 Qg4+ 47. Ke1 e5 48. Re2 e4 49. Kd2 Ke7 50. Re3 Qg2+ 51. Re2 Qf3 52. Re3 Qf2+ 53. Re2 Qd4+ 54. Kc1 e3 55. Kc2 b3+ 56. Kc1 Qc4+ 57. Kd1 Qd3+ 0-1

[Event "POR-ch U20"]
[Site "Olival Basto"]
[Date "2001.04.07"]
[Round "1"]
[White "Matias, Pedro"]
[Black "Proenca, Andre"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "66"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. h3 b5 9. a3 Bb7 10. Bf3 Nbd7 11. Re1 0-0 12. e5 Bxf3 13. Nxf3 dxe5 14. Nxe5 Nxe5 15. Rxe5 Qc7 16. Re1 Rfd8 17. Qf3 Rac8 18. Bf4 Qc4 19. Bg3 Rd2 20. Rac1 Bxa3 21. Nb1 Bb4 22. c3 Rd3 23. Qb7 Bd6 24. Qxa6 Bxg3 25. fxg3 Rxg3 26. Na3 Qc5+ 27. Kh2 Rg5 28. Nxb5 Rb8 29. Nd6 Qf2 30. Re2 Qf4+ 31. Kg1 Qxc1+ 32. Kh2 Qf4+ 33. Kg1 Rd5 0-1

[Event "POR-ch"]
[Site "Lisbon"]
[Date "1999.09.16"]
[Round "9"]
[White "Ramalho, Joao"]
[Black "Matias, Pedro"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "109"]
[EventDate "1999.09.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. 0-0 d6 6. Be3 Nd4 7. c3 Nxf3+ 8. Qxf3 Qf6 9. Qxf6 Nxf6 10. Bxc5 dxc5 11. h3 0-0 12. Nd2 a6 13. a4 c6 14. Nf3 Re8 15. Nh4 Be6 16. Bxe6 Rxe6 17. f4 Rd8 18. fxe5 Rxe5 19. Rad1 Re6 20. Nf3 Kh7 21. g4 g5 22. Nh2 Kg6 23. a5 c4 24. dxc4 Rxd1 25. Rxd1 Rxe4 26. Nf3 Re2 27. Rd2 Re3 28. Kf2 Re8 29. Rd6 Kg7 30. Nd2 Re6 31. Rxe6 fxe6 32. Kf3 Kf8 33. c5 Ke7 34. Nc4 Nd5 35. Nd6 Nf4 36. Nxb7 Nxh3 37. b4 Nf4 38. c4 Kd7 39. Nd6 Nd3 40. b5 cxb5 41. cxb5 Nxc5 42. bxa6 Nxa6 43. Nf7 Kc6 44. Nxh6 Kb5 45. Nf7 Kxa5 46. Nxg5 Nc7 47. Nh7 Kb5 48. Nf6 e5 49. g5 Ne6 50. g6 Kc6 51. Ke4 Kd6 52. Ne8+ Ke7 53. Kxe5 Kxe8 54. Kxe6 Kf8 55. Kf6 1-0

[Event "POR-ch"]
[Site "Lisbon"]
[Date "1999.09.15"]
[Round "8"]
[White "Matias, Pedro"]
[Black "Costa, Jorge"]
[Result "0-1"]
[ECO "E90"]
[BlackElo "2036"]
[PlyCount "78"]
[EventDate "1999.09.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. c4 Bg7 4. h3 Nf6 5. Nc3 0-0 6. Nf3 e5 7. dxe5 dxe5 8. Bd3 Nc6 9. 0-0 Nh5 10. a3 Bd7 11. b4 Qe8 12. Ra2 f5 13. exf5 gxf5 14. Nd5 Rc8 15. Nh4 e4 16. Be2 Nf6 17. Bg5 Nxd5 18. cxd5 Ne5 19. Bh5 Ng6 20. Qb3 Qf7 21. Rd2 c6 22. f3 exf3 23. Qxf3 cxd5 24. Qg3 Qe6 25. Re2 Qb6+ 26. Kh1 Bb5 27. Be7 Bxe2 28. Bc5 Qxc5 29. bxc5 Bxf1 30. Nxg6 hxg6 31. Bxg6 Rf6 32. Qg5 Bd3 33. Qh5 Kf8 34. Qg5 Be4 35. Qg3 f4 36. Qg4 Rxc5 37. Bh5 f3 38. Qd7 fxg2+ 39. Kh2 Kg8 0-1

[Event "POR-ch"]
[Site "Lisbon"]
[Date "1999.09.14"]
[Round "7"]
[White "Padeiro, Jose Joao Tato"]
[Black "Matias, Pedro"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2161"]
[PlyCount "51"]
[EventDate "1999.09.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. g3 Nf6 4. Bg2 0-0 5. Nge2 Nc6 6. 0-0 Re8 7. d3 Ng4 8. h3 Nxf2 9. Rxf2 Bxf2+ 10. Kxf2 Qf6+ 11. Kg1 Nd4 12. Nd5 Nxe2+ 13. Qxe2 Qd6 14. Bd2 c6 15. Ne3 Qf8 16. Bf3 g6 17. Rf1 b5 18. Ng4 Qd6 19. Bg2 Rf8 20. Bh6 Rd8 21. Bg5 Rf8 22. Bf6 Qc5+ 23. d4 Qxd4+ 24. Kh2 h5 25. Nh6+ Kh7 26. Nf5 1-0

[Event "POR-ch"]
[Site "Lisbon"]
[Date "1999.09.13"]
[Round "6"]
[White "Matias, Pedro"]
[Black "Charneira, Hermenegildo"]
[Result "0-1"]
[ECO "B00"]
[BlackElo "2197"]
[PlyCount "44"]
[EventDate "1999.09.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e5 3. d5 Nce7 4. Nf3 Ng6 5. a3 Nf6 6. Nc3 Bc5 7. h3 a5 8. g3 d6 9. Bb5+ c6 10. dxc6 0-0 11. cxb7 Bxb7 12. Bg5 Qb6 13. Qe2 Nxe4 14. Nxe4 Bxe4 15. a4 Qb7 16. Nd2 Bxh1 17. f3 e4 18. Nxe4 Ne5 19. Nxc5 Nxf3+ 20. Kf2 dxc5 21. Be7 Nd4 22. Qe5 Qg2+ 0-1

[Event "POR-ch"]
[Site "Lisbon"]
[Date "1999.09.05"]
[Round "11"]
[White "Matias, Pedro"]
[Black "Babo, Miguel Carranca Fei"]
[Result "1/2-1/2"]
[ECO "B87"]
[PlyCount "150"]
[EventDate "1999.09.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 e6 4. Bc4 d6 5. d4 cxd4 6. Nxd4 a6 7. Qe2 Be7 8. 0-0 b5 9. Bb3 Bb7 10. a3 0-0 11. Bxe6 fxe6 12. Nxe6 Qc8 13. Nxf8 Qxf8 14. f4 Nbd7 15. Rf3 Nc5 16. Re3 Ne6 17. Rg3 Nc5 18. Re3 Re8 19. b4 Ncd7 20. Bb2 Bd8 21. e5 Nd5 22. Nxd5 Bxd5 23. Kh1 Bb6 24. Rg3 dxe5 25. fxe5 Bc4 26. Qh5 Re6 27. Rf3 Qe7 28. Re1 Rh6 29. Qf5 Rxh2+ 30. Kxh2 Qh4+ 31. Rh3 Qxe1 32. Qxh7+ Kf8 33. Qh8+ Ke7 34. Qxg7+ Kd8 35. Qg5+ Kc7 36. Qc1 Qxc1 37. Bxc1 Bd4 38. Bf4 Bxe5 39. Bxe5+ Nxe5 40. Kg3 Kd6 41. Kf4 Be6 42. Re3 Nc4 43. Rd3+ Ke7 44. g4 Kf6 45. Rh3 Kg6 46. Rg3 Nb6 47. Rd3 Nc4 48. Rg3 Kf6 49. Rd3 Bf7 50. Rc3 Bg6 51. a4 Bf7 52. axb5 axb5 53. Rh3 Bg6 54. g5+ Kg7 55. c3 Kg8 56. Rh1 Kg7 57. Ra1 Nd6 58. Ra7+ Nf7 59. Rb7 Bd3 60. Ke3 Bc4 61. Kd4 Kg6 62. Kc5 Nxg5 63. Rxb5 Bf7 64. c4 Kf6 65. Rb7 Ne6+ 66. Kd6 Bh5 67. Rh7 Bg4 68. Rh6+ Kf7 69. Rxe6 Bxe6 70. c5 Bc4 71. c6 Ke8 72. Kc7 Ke7 73. Kb6 Kd6 74. c7 Be6 75. b5 Bc8 1/2-1/2

[Event "POR-ch"]
[Site "Lisbon"]
[Date "1999.09.05"]
[Round "10"]
[White "Matias, Pedro"]
[Black "Saraiva, Tania Andrea Vaz"]
[Result "0-1"]
[ECO "B86"]
[BlackElo "2039"]
[PlyCount "84"]
[EventDate "1999.09.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. Bc4 Be7 8. 0-0 0-0 9. Qe2 Qc7 10. Bb3 b5 11. Bg5 Nc6 12. Nxc6 Qxc6 13. f4 Bb7 14. e5 dxe5 15. fxe5 Bc5+ 16. Kh1 Ne4 17. Nxe4 Qxe4 18. Qxe4 Bxe4 19. Rae1 Bc6 20. Be3 Be7 21. Rf4 Rad8 22. Rg4 h5 23. Rd4 Rxd4 24. Bxd4 Rd8 25. Be3 Bh4 26. Re2 Bg3 27. Rd2 Rxd2 28. Bxd2 Bxe5 29. c3 Kf8 30. Kg1 Bg3 31. Be3 Ke7 32. Bc2 Kd6 33. b3 f5 34. Bd1 h4 35. a3 f4 36. Ba7 e5 37. b4 Bd5 38. Be2 e4 39. Bc5+ Kc6 40. Kf1 Bb3 41. Bh5 Bc4+ 42. Be2 Bd3 0-1

[Event "Young Masters"]
[Site "Honra"]
[Date "1998.10.18"]
[Round "9"]
[White "Fernando, Diogo"]
[Black "Matias, Pedro"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2185"]
[PlyCount "30"]
[EventDate "1998.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 exd4 5. e5 Qe7 6. Qe2 Ng4 7. cxd4 Qb4+ 8. Qd2 g6 9. a3 Qa5 10. h3 Nh6 11. Qxa5 Nxa5 12. Nbd2 Bg7 13. b4 Nc6 14. Ne4 Nf5 15. Bb2 0-0 1/2-1/2

[Event "Young Masters"]
[Site "Honra"]
[Date "1998.10.17"]
[Round "8"]
[White "Matias, Pedro"]
[Black "Patricio, Andre"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "56"]
[EventDate "1998.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. a3 d6 6. h3 0-0 7. b4 Bb6 8. Bg5 Be6 9. Nc3 h6 10. Bh4 g5 11. Bg3 Bxc4 12. dxc4 Nh5 13. Bh2 Ne7 14. Nxg5 Bd4 15. Qxh5 Bxc3+ 16. Ke2 hxg5 17. Qxg5+ Ng6 18. Qxd8 Raxd8 19. Rad1 Bb2 20. Rd3 Nf4+ 21. Bxf4 exf4 22. c3 a5 23. Rb1 Bxa3 24. Rb3 axb4 25. cxb4 f3+ 26. Kd1 fxg2 27. Rg3+ Kh7 28. Rxa3 Rg8 0-1

[Event "Young Masters"]
[Site "Honra"]
[Date "1998.10.16"]
[Round "7"]
[White "Matias, Pedro"]
[Black "Silva, Pedro"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "25"]
[EventDate "1998.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. a3 Bc5 5. Bc4 0-0 6. h3 d6 7. 0-0 Be6 8. Qe2 Bxc4 9. Qxc4 a6 10. Qe2 Qd7 11. d3 h6 12. Be3 Bxe3 13. Qxe3 1/2-1/2

[Event "Young Masters"]
[Site "Honra"]
[Date "1998.10.15"]
[Round "6"]
[White "Salvado, Sergio"]
[Black "Matias, Pedro"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "114"]
[EventDate "1998.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 c6 8. Bd3 e5 9. d5 c5 10. Nge2 a6 11. g4 Kh8 12. Ng3 Ng8 13. h4 h6 14. h5 g5 15. Nf5 Nb6 16. Ne2 a5 17. Neg3 Ne7 18. Qf2 Nxf5 19. Nxf5 Bxf5 20. exf5 Nd7 21. Be4 Nf6 22. Qd2 Nxe4 23. fxe4 a4 24. Qf2 Bf6 25. Bd2 Qd7 26. Bc3 b5 27. Qe2 Rfb8 28. 0-0 bxc4 29. Qxc4 Qb5 30. Qxb5 Rxb5 31. a3 Kg7 32. Kg2 Bd8 33. Rf3 Kf6 34. Rf2 Ba5 35. Rc1 Bxc3 36. Rxc3 Rab8 37. Rc4 Ra8 38. Kg3 Ke7 39. Kg2 Kd7 40. Kf1 Rb3 41. Rg2 Kc7 42. Ke1 Kb6 43. Kd1 Ka5 44. Kc1 Rab8 45. Rcc2 Re3 46. Rce2 Rbb3 47. Kd2 Rg3 48. Rxg3 Rxg3 49. Re3 Rg2+ 50. Kc3 Rxg4 51. b4+ cxb4+ 52. axb4+ Kb5 53. Re2 Rg3+ 54. Kc2 Kxb4 55. Kb1 Rb3+ 56. Kc1 g4 57. Rc2 Rc3 0-1

[Event "Young Masters"]
[Site "Honra"]
[Date "1998.10.14"]
[Round "5"]
[White "Matias, Pedro"]
[Black "Morais, Vitor Mestre"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2110"]
[PlyCount "102"]
[EventDate "1998.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. a3 Bc5 8. Bg5 Qb6 9. Qf3 Qxb2 10. Ra2 Qb6 11. Bxf6 gxf6 12. Qxf6 Rg8 13. Qxe5+ Kf8 14. Qf4 Bd4 15. Qd2 Rb8 16. Nd1 Rg6 17. Qb4+ Kg7 18. Qxb6 Rxb6 19. g3 Rb1 20. Bd3 Bc3+ 21. Ke2 Re6 22. f3 d5 23. Rf1 Ba5 24. c4 Rb3 25. cxd5 cxd5 26. Ne3 Rxd3 27. Kxd3 Ba6+ 28. Kc2 Bxf1 29. Nxf1 dxe4 30. f4 Bb6 31. Kd2 f5 32. Ne3 Kf6 33. Nd5+ Kg6 34. Nxb6 Rxb6 35. a4 h5 36. Ke3 h4 37. gxh4 Kh5 38. Kd4 Re6 39. Ke3 Rd6 40. a5 Rd3+ 41. Kf2 Kxh4 42. Rc2 Kg4 43. Rc7 Kxf4 44. Rxa7 Rd2+ 45. Ke1 Rxh2 46. Rb7 Ra2 47. Rb5 e3 48. a6 Rxa6 49. Rb2 Kf3 50. Kd1 Ra1+ 51. Kc2 e2 0-1

[Event "Young Masters"]
[Site "Honra"]
[Date "1998.10.13"]
[Round "4"]
[White "Cruz, Paulo A Pereira"]
[Black "Matias, Pedro"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2035"]
[PlyCount "145"]
[EventDate "1998.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Bc4 d6 4. d3 c6 5. Qf3 Qf6 6. Be3 Bb4 7. Bd2 b5 8. Bb3 h6 9. a4 Bb7 10. axb5 Bxc3 11. bxc3 cxb5 12. c4 bxc4 13. Bxc4 Nc6 14. c3 Qxf3 15. Nxf3 Nge7 16. Nh4 0-0 17. 0-0 a5 18. Ra4 Ba6 19. Bxa6 Rxa6 20. Rfa1 g5 21. Nf5 Nxf5 22. exf5 Rfa8 23. g4 R8a7 24. f3 Ra8 25. Kf2 d5 26. h4 f6 27. hxg5 hxg5 28. Rh1 Kg7 29. Be3 Rb8 30. d4 Rb2+ 31. Kg3 Re2 32. Bf2 Rc2 33. dxe5 Nxe5 34. Bd4 Nd3 35. Rh2 Rxh2 36. Kxh2 Nf4 37. Kg3 Ne2+ 38. Kf2 Nxd4 39. Rxd4 a4 40. Rxd5 a3 41. Rd1 a2 42. Ra1 Kf7 43. Ke2 Ke7 44. Kd2 Kd6 45. Kc2 Kc5 46. Kb3 Rb6+ 47. Kxa2 Kc4 48. Re1 Kxc3 49. Re6 Rb2+ 50. Ka3 Rf2 51. Rxf6 Rxf3 52. Rg6 Kd4+ 53. Kb4 Ke5 54. Rxg5 Kf6 55. Rg6+ Kf7 56. Kc4 Rf4+ 57. Kd5 Ra4 58. Ke5 Rb4 59. Rf6+ Kg7 60. g5 Rb5+ 61. Kf4 Rb4+ 62. Kg3 Rb1 63. Rd6 Rg1+ 64. Kf4 Rf1+ 65. Ke5 Re1+ 66. Kd5 Rg1 67. Rd7+ Kg8 68. g6 Rd1+ 69. Ke6 Re1+ 70. Kf6 Re8 71. g7 Ra8 72. Kg6 Ra6+ 73. f6 1-0

[Event "Young Masters"]
[Site "Honra"]
[Date "1998.10.12"]
[Round "3"]
[White "Sirgado, Claudia"]
[Black "Matias, Pedro"]
[Result "1/2-1/2"]
[ECO "C84"]
[PlyCount "26"]
[EventDate "1998.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Be7 6. 0-0 d6 7. c3 Nf6 8. d3 h6 9. Be3 0-0 10. Nbd2 Na5 11. Bc2 Be6 12. Re1 c5 13. Nb1 Qc7 1/2-1/2

[Event "Young Masters"]
[Site "Honra"]
[Date "1998.10.11"]
[Round "2"]
[White "Matias, Pedro"]
[Black "Correia, Mario Rui Costa"]
[Result "1/2-1/2"]
[ECO "B07"]
[BlackElo "2065"]
[PlyCount "98"]
[EventDate "1998.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. h3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. a3 Be6 8. Nf3 Nfd7 9. Ng5 Bc5 10. Nxe6+ fxe6 11. Bg5+ Nf6 12. 0-0-0+ Ke7 13. f4 Be3+ 14. Kb1 Bxf4 15. Bxf6+ gxf6 16. Bc4 Nd7 17. b4 b5 18. Bb3 a5 19. Rd3 axb4 20. axb4 Rhd8 21. Rhd1 Nf8 22. Rxd8 Rxd8 23. Rxd8 Kxd8 24. Ne2 Kd7 25. Nxf4 exf4 26. c3 Kd6 27. Bd1 Nd7 28. Kc2 Nb6 29. Kd3 Nc4 30. Bb3 Ne5+ 31. Kd4 Ng6 32. Bd1 Nh4 33. Bf3 h6 34. c4 bxc4 35. Kxc4 Ng6 36. Kd4 Nf8 37. Bd1 Nd7 38. Bc2 c5+ 39. bxc5+ Nxc5 40. Bb1 Nd7 41. Bc2 Ne5 42. Ba4 Nc6+ 43. Bxc6 Kxc6 44. e5 f5 45. Kc4 h5 46. h4 f3 47. gxf3 Kb6 48. Kb4 Kc6 49. Kc4 f4 1/2-1/2

[Event "Young Masters"]
[Site "Honra"]
[Date "1998.10.10"]
[Round "1"]
[White "Pinho, Paulo Miguel"]
[Black "Matias, Pedro"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2150"]
[PlyCount "91"]
[EventDate "1998.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Qc2 exd4 9. Nxd4 Re8 10. Rd1 Nc5 11. f3 c6 12. b4 Ne6 13. Nb3 Qc7 14. f4 Rd8 15. Kh1 c5 16. b5 b6 17. Bf3 Bb7 18. Be3 Rd7 19. Rd2 Re8 20. Rad1 Qb8 21. Re1 Red8 22. g3 Re7 23. Rde2 Ne8 24. Bg1 Nf6 25. Bg2 Nf8 26. Be3 Qa8 27. Bc1 Ne6 28. Nd5 Ree8 29. Bb2 Bxd5 30. cxd5 Nc7 31. a4 Qc8 32. Nd2 Qd7 33. Nc4 Re7 34. Qd1 Rde8 35. Nxd6 Rd8 36. Nc4 Rb8 37. d6 Rd8 38. Qa1 Ree8 39. Bxf6 Bxf6 40. Qxf6 Nxb5 41. axb5 Qxb5 42. Qc3 Qd7 43. e5 Rb8 44. Ne3 Rec8 45. Nd5 Kg7 46. e6+ 1-0

[Event "Lisbon op"]
[Site "Lisbon"]
[Date "1998.??.??"]
[Round "1"]
[White "Matias, Pedro"]
[Black "Andrade, Jose Manuel Vieira"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "2080"]
[PlyCount "54"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "POR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Bh4 d6 7. Nc3 g5 8. Bg3 Bg4 9. h3 Bh5 10. Bh2 Qd7 11. Bb5 a6 12. Bxc6 Qxc6 13. g4 Bg6 14. Qd2 0-0-0 15. 0-0-0 Bb4 16. a3 Nxe4 17. dxe4 Bxc3 18. Qxc3 Qxc3 19. bxc3 Bxe4 20. Nd2 Bxh1 21. Rxh1 h5 22. Ne4 hxg4 23. Nxg5 Rdg8 24. Nxf7 Rxh3 25. Kd2 Rg7 26. Nxe5 dxe5 27. Bxe5 Rd7+ 0-1

[Event "POR-ch U18"]
[Site "Silves"]
[Date "1998.??.??"]
[Round "5"]
[White "Matias, Pedro"]
[Black "Guerra, Nuno"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "64"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Be7 5. Nf3 Bg4 6. h3 Be6 7. 0-0 Nf6 8. Bf4 Nbd7 9. c3 c6 10. Qc2 h6 11. Nbd2 0-0 12. Qb3 Qc8 13. c4 dxc4 14. Bxc4 Nd5 15. Bh2 b5 16. Be2 a5 17. a3 N7b6 18. Rac1 Nf4 19. Qe3 Nbd5 20. Qe4 Bf5 21. Qe5 f6 22. Qxf4 Nxf4 23. Bxf4 Qd7 24. Rfe1 Bd6 25. Bxd6 Qxd6 26. Nb3 Rfe8 27. Nc5 Kf8 28. Nb7 Qd5 29. Rc5 Qd7 30. Rxf5 Qxf5 31. Nd6 Qc2 32. Nxe8 Rxe8 0-1

