[Event "BRA-ch U16 16th"]
[Site "Matinhos"]
[Date "1994.05.??"]
[Round "2"]
[White "Demeterco, Rodrigo"]
[Black "Klaus, Marcio"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "49"]
[EventDate "1994.05.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 a6 4. Bg2 b5 5. e5 Nc6 6. a4 Bb7 7. axb5 axb5 8. Rxa8 Bxa8 9. Nxb5 Qb6 10. Nc3 Bb7 11. Bxc6 Bxc6 12. f3 Qb7 13. Qe2 g5 14. d3 c4 15. Bxg5 Qxb2 16. Nd1 Qb1 17. d4 Bb5 18. c3 Ba4 19. Nh3 Bb5 20. Qb2 Qxb2 21. Nxb2 Ba3 22. Bc1 Kf8 23. Kf2 Ne7 24. Bh6+ Ke8 25. Ra1 1-0

[Event "BRA-ch U16 16th"]
[Site "Matinhos"]
[Date "1994.05.??"]
[Round "3"]
[White "Klaus, Marcio"]
[Black "Andrades, Diego"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "80"]
[EventDate "1994.05.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 Qd8 13. Bg5 Be7 14. Nxe7 Nxe7 15. Bxf6 gxf6 16. Qf3 f5 17. exf5 Bxf5 18. Bd3 Bxd3 19. Qxd3 d5 20. 0-0 0-0 21. Qg3+ Ng6 22. f4 b4 23. Nb1 exf4 24. Rxf4 Qb6+ 25. Kh1 Rac8 26. Rf2 Qd4 27. Nd2 Rxc2 28. Rd1 Qxb2 29. Qd3 Qxa2 30. Kg1 Rfc8 31. Qf5 R8c7 32. Re1 Rxd2 33. Re8+ Kg7 34. Qf6+ Kh6 35. h4 Rxf2 36. Qg5+ Kg7 37. h5 Rxg2+ 38. Qxg2 Rc1+ 39. Kh2 Rc2 40. h6+ Kxh6 0-1

[Event "BRA-ch U16 16th"]
[Site "Matinhos"]
[Date "1994.05.??"]
[Round "7"]
[White "Klaus, Marcio"]
[Black "Godoy Neto, Walter"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "66"]
[EventDate "1994.05.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g4 d5 2. Bg2 Bxg4 3. c4 Nf6 4. Qb3 Bc8 5. cxd5 Qd6 6. Nc3 g6 7. d4 Bg7 8. e4 Qb6 9. Qa3 Qa6 10. Qb3 0-0 11. Nge2 c6 12. Bd2 Rd8 13. Rc1 Qb6 14. Qc2 cxd5 15. e5 Bf5 16. Qb3 Qxb3 17. axb3 Ne4 18. Nxe4 dxe4 19. Rc7 Rd7 20. Rc8+ Bf8 21. 0-0 Kg7 22. Rc3 Nc6 23. Be3 Rad8 24. Rfc1 f6 25. f4 a6 26. Rd1 fxe5 27. fxe5 Nxe5 28. Rf1 Nc6 29. Rf4 e6 30. Rf1 Ne7 31. Kf2 Nd5 32. Rc2 Nb4 33. Rc3 Nd3+ 1/2-1/2

[Event "BRA-ch U16 16th"]
[Site "Matinhos"]
[Date "1994.05.??"]
[Round "5"]
[White "Klaus, Marcio"]
[Black "Padilha, Leonardo"]
[Result "0-1"]
[ECO "C33"]
[PlyCount "64"]
[EventDate "1994.05.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. Bc4 Nf6 5. Nc3 Bb4 6. 0-0 d6 7. d3 Bg4 8. Bxf4 Nd4 9. Qd2 Bxc3 10. bxc3 Nxf3+ 11. gxf3 Bh3 12. Rf2 Nh5 13. Rb1 g5 14. Bg3 Rg8 15. Qe2 Nf4 16. Qe3 h5 17. Kh1 Ng6 18. f4 g4 19. f5 Ne5 20. Bb3 Nf3 21. Qh6 h4 22. Bf4 Rb8 23. Qh5 Qf6 24. Qh7 Rf8 25. Ba4+ Kd8 26. Bb3 Ke7 27. Bh6 Rh8 28. Qg7 Rxh6 29. Qxf6+ Kxf6 30. Bc4 Ne5 31. Bb3 g3 32. Rf4 Kg5 0-1

[Event "BRA-ch U16 16th"]
[Site "Matinhos"]
[Date "1994.05.??"]
[Round "6"]
[White "Lazzarini, Andre Luis"]
[Black "Klaus, Marcio"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "61"]
[EventDate "1994.05.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Bc5 6. Be3 Qb6 7. Na4 Qa5+ 8. c3 Nxd4 9. Nxc5 Nc6 10. Qd2 Nf6 11. b4 Qc7 12. f3 d5 13. Bf4 e5 14. Bg5 b6 15. Nb3 dxe4 16. Bxf6 gxf6 17. fxe4 Be6 18. Rb1 Rd8 19. Qh6 Ke7 20. Bb5 Rhg8 21. g3 Qd6 22. 0-0 a5 23. Qxf6+ Ke8 24. Rbd1 Qxd1 25. Bxc6+ Kf8 26. Rxd1 Rxd1+ 27. Kf2 Bc4 28. Qxe5 Rg6 29. Nd4 Rf1+ 30. Kg2 Rgf6 31. Nf5 1-0

[Event "BRA-ch U16 16th"]
[Site "Matinhos"]
[Date "1994.05.??"]
[Round "4"]
[White "Scotti, Giovanni"]
[Black "Klaus, Marcio"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "83"]
[EventDate "1994.05.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 Be6 9. Bc4 Be7 10. 0-0 0-0 11. f4 Qb6+ 12. Kh1 Qc5 13. Qe2 Bg4 14. Qe3 Be6 15. b3 Rad8 16. f5 Bc8 17. Nd5 Qxe3 18. Bxe3 Nxe4 19. Nxe7+ Nxe7 20. Bd3 Bxf5 21. Rxf5 Nxf5 22. Bxe4 Nxe3 23. Bxb7 d5 24. Bxa6 Ra8 25. Bd3 e4 26. Bb5 Rfc8 27. Rc1 d4 28. Kg1 d3 29. Nc4 d2 30. Nxd2 Rxc2 31. Rxc2 Nxc2 32. Nxe4 Kf8 33. Kf2 Nd4 34. Bc4 Rb8 35. Nc5 Ke7 36. Ke3 Nc6 37. Na6 Rb6 38. Nc7 Rb7 39. Nb5 Na5 40. Bd5 Rd7 41. Ke4 Nb7 42. Kd4 1/2-1/2

