[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.04"]
[Round "6"]
[White "De Macedo, Luiz Soares"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1681"]
[BlackElo "1920"]
[PlyCount "37"]
[EventDate "2013.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 a6 5. a3 Qc7 6. Be2 Nf6 7. d3 Bd6 8. h3 b6 9. Bg5 Bb7 10. Qd2 h6 11. Be3 Nh5 12. g3 g5 13. Nh2 Nxg3 14. fxg3 Bxg3+ 15. Kd1 Bxh2 16. Kc2 Nd4+ 17. Bxd4 cxd4 18. Na2 Bf4 19. Qb4 1/2-1/2

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.04"]
[Round "5"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Dantas, Francisco"]
[Result "0-1"]
[ECO "C20"]
[WhiteElo "1920"]
[BlackElo "2011"]
[PlyCount "52"]
[EventDate "2013.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nc6 3. g3 Bc5 4. Bg2 d6 5. Ne2 Be6 6. d3 h6 7. 0-0 a6 8. a3 a5 9. Nbc3 Nf6 10. h3 0-0 11. Bd2 Nh7 12. Nd5 f5 13. Kh2 fxe4 14. dxe4 Bxf2 15. Rxf2 Rxf2 16. Be3 Rf7 17. Qd2 Bxd5 18. exd5 Ne7 19. g4 b6 20. Ng3 Qf8 21. Nh5 Ng6 22. Be4 Nf4 23. Rg1 Ng5 24. Bg2 Nxg2 25. Bxg5 Rf2 26. Nf6+ Qxf6 0-1

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.03"]
[Round "4"]
[White "Jales, Luiz Fabio Alves"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1837"]
[BlackElo "1920"]
[PlyCount "34"]
[EventDate "2013.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nc6 6. Nc3 Nf6 7. a3 Qc7 8. Be3 Bd6 9. Ndb5 axb5 10. Nxb5 Qa5+ 11. Bd2 Bb4 12. Bxb4 Nxb4 13. Nd6+ Ke7 14. Ke2 Nc6 15. Nb5 d5 16. f3 Rd8 17. Qc2 Qxb5 0-1

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.03"]
[Round "3"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Pinto, Carlos Henrique Lop"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1920"]
[BlackElo "2075"]
[PlyCount "60"]
[EventDate "2013.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 Nd7 9. Rb1 Nd4 10. Nxd4 cxd4 11. Nd5 e6 12. Nf4 Qa5 13. a3 Qc7 14. b4 a5 15. Bb2 Rb8 16. Ne2 e5 17. b5 Nc5 18. h3 f5 19. f3 Be6 20. Qc2 Qd7 21. Kh2 b6 22. Bc1 Rf7 23. Bd2 Rbf8 24. Ng1 fxe4 25. fxe4 Rf2 26. Rxf2 Rxf2 27. Rf1 Qf7 28. Rxf2 Qxf2 29. Nf3 Bh6 30. h4 Bg4 0-1

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.02"]
[Round "2"]
[White "De Souza, Arthur Olintho"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "2103"]
[BlackElo "1920"]
[PlyCount "52"]
[EventDate "2013.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nc6 6. Be2 Nf6 7. Nxc6 bxc6 8. e5 Qa5+ 9. Nc3 Qxe5 10. 0-0 Bc5 11. g3 Qc7 12. Bf4 e5 13. Bg5 Be7 14. Bd3 0-0 15. Qe2 d6 16. Bxf6 Bxf6 17. Ne4 Be7 18. Rfe1 f5 19. Nc3 e4 20. Rad1 Bf6 21. Bc2 Bb7 22. Bb3 Rad8 23. f3 Bxc3 24. bxc3 exf3 25. c5+ d5 26. Qxf3 Bc8 1/2-1/2

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.02"]
[Round "1"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Ribeiro, Dan Carlos Alves"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1920"]
[BlackElo "1800"]
[PlyCount "41"]
[EventDate "2013.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nc6 4. Bg2 Nf6 5. e4 e5 6. Nge2 0-0 7. 0-0 Na5 8. d3 b6 9. Bd2 c6 10. Rb1 Ba6 11. b4 Nb7 12. a4 Nd6 13. b5 cxb5 14. axb5 Bc8 15. f4 exf4 16. e5 Rb8 17. exf6 Bxf6 18. Bxf4 Qe7 19. Nd5 Qe6 20. Bxd6 Qxd6 21. Rxf6 1-0

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.17"]
[Round "6"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Araujo, Sergio Murilo"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1917"]
[BlackElo "2125"]
[PlyCount "56"]
[EventDate "2013.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 e5 7. 0-0 c5 8. d3 Nc6 9. Bg5 Be6 10. Qd2 Rc8 11. Nd5 Bxd5 12. cxd5 Nd4 13. Nxd4 cxd4 14. f4 h6 15. fxe5 hxg5 16. exf6 Bxf6 17. Bh3 Rc5 18. Rac1 b6 19. Bg4 Kg7 20. b4 Rc3 21. Rc2 Be5 22. Kg2 b5 23. Rxc3 dxc3 24. Qe3 Qb6 25. Qxg5 Qd4 26. Qe7 Qxd3 27. Rf3 Qe2+ 28. Kh3 Rh8+ 0-1

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.17"]
[Round "5"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Monte, Edmar Ferreira"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1917"]
[BlackElo "1748"]
[PlyCount "97"]
[EventDate "2013.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 Bb4 4. Nge2 0-0 5. g3 b6 6. Bg2 Bb7 7. 0-0 a5 8. a3 Bc5 9. d3 Nc6 10. Nd5 Nd4 11. Bg5 Bxd5 12. cxd5 a4 13. Nc3 b5 14. Rc1 Be7 15. Kh1 Nb3 16. Rc2 Rb8 17. f4 d6 18. Na2 h6 19. Bxf6 Bxf6 20. f5 Bg5 21. Nb4 Nd4 22. Nc6 Nxc6 23. Rxc6 Be3 24. Qh5 f6 25. Re1 Bd4 26. Re2 Rb6 27. Rxb6 Bxb6 28. Rc2 Bd4 29. Qe2 Qb8 30. Qd2 Bc5 31. Qa5 Qb7 32. h4 Ra8 33. Qc3 Rc8 34. b4 axb3 35. Qxb3 Ra8 36. Rxc5 dxc5 37. d6+ Kh8 38. d7 c6 39. Qe6 Qb8 40. Bf3 c4 41. dxc4 bxc4 42. Bh5 c3 43. Qxc6 Rxa3 44. Be8 Ra1+ 45. Kg2 Ra2+ 46. Kh3 c2 47. Qc5 h5 48. Qf8+ Kh7 49. Bg6+ 1-0

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.16"]
[Round "4"]
[White "De Macedo, Luiz Soares"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1704"]
[BlackElo "1917"]
[PlyCount "98"]
[EventDate "2013.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. Nxd4 cxd4 6. Ne2 Qb6 7. Bd3 g6 8. b3 Bg7 9. Bb2 Ne7 10. 0-0 0-0 11. Rc1 d5 12. Ng3 Bd7 13. Ba3 Rfe8 14. Re1 Rac8 15. e5 Nc6 16. Bd6 Nb4 17. Bxb4 Qxb4 18. a4 f6 19. f4 fxe5 20. fxe5 Rf8 21. Qe2 Bh6 22. Nf1 Rf7 23. Red1 Rcf8 24. Qg4 Rf4 25. Qh3 Bg7 26. Re1 Qe7 27. c4 Rh4 28. Qg3 Rff4 29. h3 g5 30. Nh2 dxc4 31. Bxc4 Bc6 32. Rf1 Bxe5 33. Qe1 Rxf1+ 34. Nxf1 Qd6 35. d3 Kg7 36. Qe2 Bf4 37. Re1 e5 38. g3 Rxh3 39. gxf4 Rh1+ 40. Kf2 e4 41. Qg4 e3+ 42. Ke2 Qxf4 43. Qxf4 gxf4 44. Kd1 Bf3+ 45. Kc1 Bg2 46. Kd1 Rxf1 47. Rxf1 Bxf1 48. Ke1 Bg2 49. Be6 f3 0-1

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.16"]
[Round "3"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "De Costa, Gaudencio Tadeu"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1917"]
[BlackElo "1916"]
[PlyCount "50"]
[EventDate "2013.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 g5 2. Nc3 Bg7 3. g3 h5 4. d4 g4 5. e4 d6 6. Bg2 Nc6 7. Nge2 e5 8. d5 Nd4 9. Nxd4 exd4 10. Ne2 Qf6 11. Qd3 Ne7 12. b3 c5 13. dxc6 Nxc6 14. a3 Ne5 15. Qxd4 h4 16. gxh4 Qxh4 17. Qxd6 Be6 18. Rb1 Rd8 19. Qc7 Nd3+ 20. Kd2 Nxf2+ 21. Kc2 Nxh1 22. Be3 Nf2 23. e5 Qh7+ 24. Kb2 Bxe5+ 25. Qxe5 Nd3+ 0-1

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.15"]
[Round "1"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Carneiro, Jose Gildivan"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1917"]
[BlackElo "1766"]
[PlyCount "43"]
[EventDate "2013.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. e4 Nf6 6. Nge2 Ng4 7. 0-0 Qf6 8. Nd5 Qh6 9. h3 Nxf2 10. Rxf2 Bxh3 11. d4 Qh5 12. dxc5 0-0-0 13. Bxh3+ Qxh3 14. Qf1 Qxf1+ 15. Kxf1 Rhf8 16. cxd6 Rxd6 17. Be3 Na5 18. Bc5 Rh6 19. Bxf8 Rh1+ 20. Ng1 Nxc4 21. Rc1 b5 22. b3 1-0

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.15"]
[Round "2"]
[White "Rodrigues da Silva, Evandro"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2172"]
[BlackElo "1917"]
[PlyCount "52"]
[EventDate "2013.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nc2 d5 6. e3 Nc6 7. Be2 Be7 8. 0-0 0-0 9. b3 Be6 10. Nd2 d4 11. exd4 Nxd4 12. Bb2 Nc6 13. Bf3 Qc7 14. Qe2 Bd6 15. h3 Rfe8 16. Qe3 Bf5 17. Ne4 Nxe4 18. Bxe4 Bxe4 19. Qxe4 Bc5 20. Rad1 Rad8 21. Rd5 Qa5 22. Rdd1 Re6 23. Ne3 g6 24. Qf3 Bd4 25. Bxd4 Nxd4 26. Qxb7 Qxa2 1-0

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.05"]
[Round "5"]
[White "Mandici, Filho Michele"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1909"]
[PlyCount "28"]
[EventDate "2012.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 e6 8. 0-0 Nf6 9. Nc3 Qd8 10. Be3 Be7 11. Qb3 Rb8 12. Rad1 0-0 13. h3 Bh5 14. a3 Nd5 1/2-1/2

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.05"]
[Round "6"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Araujo, Antonio Carlos Jr"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1812"]
[PlyCount "66"]
[EventDate "2012.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 c6 2. Nf3 d5 3. Bf4 Nf6 4. Nbd2 Bg4 5. h3 Bxf3 6. exf3 e6 7. Bd3 Bd6 8. Bxd6 Qxd6 9. Qe2 Qb4 10. 0-0-0 Qxd4 11. Nb3 Qa4 12. Kb1 Qb4 13. a3 Qb6 14. f4 Nbd7 15. g4 0-0-0 16. g5 Ne8 17. f5 e5 18. Qh5 f6 19. g6 e4 20. Be2 h6 21. Nd4 Nc5 22. b4 Nd6 23. Ka2 Nd3 24. Ne6 Nxf2 25. Nxd8 Qxd8 26. Rhf1 Nxd1 27. Rxd1 Qb6 28. Qh4 Nb5 29. Qg3 Rd8 30. c4 Nd4 31. c5 Nxe2 32. cxb6 Nxg3 33. bxa7 Kc7 0-1

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.04"]
[Round "3"]
[White "Duarte Filho, Fritz Schimidt"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2034"]
[PlyCount "65"]
[EventDate "2012.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 b5 6. a4 b4 7. 0-0 Bb7 8. Be3 Qc7 9. f4 d6 10. a5 Nd7 11. Qh5 Ngf6 12. Qf3 Be7 13. Nd2 0-0 14. g4 Nc5 15. g5 Nfd7 16. Rf2 Rae8 17. Rg2 e5 18. Nf5 Nxd3 19. cxd3 exf4 20. Qxf4 Ne5 21. d4 Ng6 22. Qg3 Rc8 23. h4 d5 24. h5 Nh8 25. Bf4 Qd7 26. Nxe7+ Qxe7 27. Bd6 Qd7 28. Bxf8 Kxf8 29. e5 Rc2 30. Nb3 Rxg2+ 31. Qxg2 Bc6 32. Nc5 Qa7 33. Rf1 1-0

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.04"]
[Round "4"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Gomes, Jose Murilo"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "87"]
[EventDate "2012.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. e4 d6 4. g3 g6 5. Bg2 Bg7 6. Nge2 a6 7. d3 Bd7 8. 0-0 0-0 9. Bd2 e5 10. Rb1 b5 11. a3 Be6 12. b3 Nbd7 13. Qc2 Rc8 14. Rfd1 Nh5 15. Be3 f5 16. exf5 Bxf5 17. Ne4 Qe7 18. c5 Bxe4 19. cxd6 Qxd6 20. dxe4 Qe6 21. Nc3 Nhf6 22. h3 Rfd8 23. Rd2 Nb8 24. Rbd1 Qe8 25. Rxd8 Rxd8 26. Rxd8 Qxd8 27. Qd2 Qxd2 28. Bxd2 Bf8 29. b4 Ne8 30. Be3 Nd6 31. Bf1 Nc4 32. Bxc4+ bxc4 33. f3 Nd7 34. Kf2 Kf7 35. Ke2 Ke6 36. Na4 Kd6 37. Nc5 Nb8 38. Kd2 Be7 39. Kc3 Bd8 40. Nb7+ Kc7 41. Nxd8 Kxd8 42. Kxc4 Kc7 43. f4 Kd7 44. Ba7 1-0

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.03"]
[Round "2"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "De Lima, Claudionor Henrique"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "143"]
[EventDate "2012.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bg4 4. h3 Bxf3 5. exf3 e6 6. Bd3 Nc6 7. c3 Bd6 8. Qd2 Bxf4 9. Qxf4 Qd6 10. Qg5 Rg8 11. Nd2 h6 12. Qe3 0-0-0 13. 0-0-0 e5 14. dxe5 Nxe5 15. Bf5+ Kb8 16. Nb3 Rge8 17. Rhe1 Nc4 18. Qd4 b6 19. Bd3 c5 20. Qh4 Rxe1 21. Rxe1 Ne5 22. Bf1 Re8 23. Re3 Rd8 24. Qg3 c4 25. Qxe5 Qxe5 26. Rxe5 cxb3 27. axb3 Re8 28. Rxe8+ Nxe8 29. Kd2 Kc7 30. Bd3 g5 31. Ke3 Kd6 32. f4 gxf4+ 33. Kxf4 Ke6 34. g4 Nd6 35. f3 a5 36. Ke3 f6 37. Kd4 Nf7 38. f4 Kd6 39. Bh7 Nd8 40. Bg8 Nc6+ 41. Kd3 b5 42. Bf7 Ne7 43. Be8 Ng8 44. Kd4 Ne7 45. Bxb5 Ng6 46. Ke3 Kc5 47. Bd3 Ne7 48. h4 Nc6 49. g5 fxg5 50. hxg5 h5 51. g6 h4 52. g7 Ne7 53. Bh7 h3 54. Kf3 d4 55. cxd4+ Kxd4 56. g8Q Nxg8 57. Bxg8 h2 58. Kg2 Ke4 59. f5 Kxf5 60. Kxh2 Kf4 61. Kg2 Ke3 62. Be6 Kd2 63. Bd7 Kc2 64. Ba4 Kxb2 65. Kf3 Kc3 66. Ke4 Kb4 67. Kd4 Ka3 68. Kc4 Kb2 69. Kb5 Kc3 70. Kxa5 Kd4 71. Kb6 Kc3 72. Kc5 1-0

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.03"]
[Round "1"]
[White "Zallio, Luciano de Souza"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2138"]
[PlyCount "55"]
[EventDate "2012.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. Be3 Qc7 8. Qd2 Nc6 9. 0-0-0 Nf6 10. f3 Be7 11. Kb1 0-0 12. g4 Rfd8 13. Qf2 Rdc8 14. h4 Ne5 15. h5 Nxd3 16. cxd3 b4 17. Nce2 d5 18. g5 Ne8 19. e5 Bxg5 20. Bxg5 Qxe5 21. Bf4 Qf6 22. Qg3 Qe7 23. Rdg1 f6 24. Bh6 Rc7 25. Bxg7 Nxg7 26. h6 Bc8 27. hxg7 e5 28. Rxh7 1-0

[Event "Joao Pessoa op 3rd"]
[Site "Joao Pessoa"]
[Date "2012.03.11"]
[Round "5"]
[White "Caldeira, Adriano"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2239"]
[BlackElo "1840"]
[PlyCount "55"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. Nd2 g6 9. c4 Bg7 10. exd5 cxd5 11. cxd5 exd5 12. Re1+ Be6 13. Qg4 Ne7 14. Qh4 0-0 15. Nf3 Nf5 16. Qf4 Qb8 17. Qa4 Rd8 18. Bg5 Bd7 19. Qa5 Rc8 20. Rab1 Qb7 21. h4 Re8 22. Rxe8+ Rxe8 23. a3 Bb5 24. Bxf5 gxf5 25. Be3 Bd3 26. Rd1 Qxb2 27. Qxd5 Be4 28. Qd7 1-0

[Event "Joao Pessoa op 3rd"]
[Site "Joao Pessoa"]
[Date "2012.03.11"]
[Round "6"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Dantas, Francisco"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1840"]
[BlackElo "2032"]
[PlyCount "40"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. e4 Nc6 4. g3 Be7 5. Bg2 d6 6. Nge2 Bg4 7. h3 Bxe2 8. Nxe2 h6 9. d3 Nd7 10. 0-0 0-0 11. Be3 Bf6 12. a3 a5 13. Rb1 b6 14. Qa4 Ne7 15. Rfd1 c5 16. Nc3 Re8 17. Nb5 Nf8 18. Nc3 Ne6 19. Nd5 Nxd5 20. cxd5 Nc7 1/2-1/2

[Event "Joao Pessoa op 3rd"]
[Site "Joao Pessoa"]
[Date "2012.03.10"]
[Round "3"]
[White "Lima, Luiz Alexandre de S"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1971"]
[BlackElo "1840"]
[PlyCount "50"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Bc5 6. Nb3 Ba7 7. Bd3 Ne7 8. Bg5 Nbc6 9. 0-0 Qc7 10. Qe2 0-0 11. Qh5 Ng6 12. Kh1 b5 13. f4 b4 14. f5 Nge5 15. Rf4 f6 16. fxe6 dxe6 17. Nd5 exd5 18. exd5 Nxd3 19. cxd3 Ne5 20. d4 Nd3 21. Rf3 Bb7 22. Bh4 Nf4 23. Qg4 Nxd5 24. Rc1 Qf7 25. Rff1 Ne3 0-1

[Event "Joao Pessoa op 3rd"]
[Site "Joao Pessoa"]
[Date "2012.03.10"]
[Round "4"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "De Souza, Arthur Olintho"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1840"]
[BlackElo "2076"]
[PlyCount "115"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e5 6. e4 Nge7 7. Nge2 0-0 8. Bg5 h6 9. Be3 Nd4 10. 0-0 d6 11. Qd2 Kh7 12. Bxd4 cxd4 13. Nd5 Nxd5 14. cxd5 Qb6 15. Rac1 Bd7 16. Rc2 Rac8 17. Rfc1 Rxc2 18. Rxc2 Rc8 19. Rxc8 Bxc8 20. Nc1 Bd7 21. Nb3 h5 22. Qa5 Bh6 23. Qxb6 axb6 24. Na1 Bc1 25. b3 Bg4 26. f3 Bd7 27. Nc2 g5 28. Kf2 Kg6 29. Ke2 f5 30. Kd1 Bb2 31. Ke2 f4 32. Kf2 g4 33. Ne1 Bc1 34. Nc2 Kg5 35. Ke2 Bb5 36. a4 Bd7 37. Kd1 Be3 38. Nxe3 dxe3 39. Ke2 h4 40. fxg4 Bxg4+ 41. Bf3 hxg3 42. hxg3 Bxf3+ 43. Kxf3 fxg3 44. Kxg3 e2 45. Kf2 Kf4 46. Kxe2 b5 47. a5 Kg4 48. b4 Kf4 49. Kf2 Kg5 50. Kg3 Kh5 51. Kf3 Kg5 52. Ke3 Kf6 53. d4 Kg5 54. dxe5 dxe5 55. Kf3 Kg6 56. Kg4 Kf6 57. Kh5 Ke7 58. Kg6 1-0

[Event "Joao Pessoa op 3rd"]
[Site "Joao Pessoa"]
[Date "2012.03.09"]
[Round "2"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Gomes, Genildo de Souza"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1840"]
[PlyCount "59"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Ne4 5. h3 Nc6 6. c3 Be7 7. Bd3 0-0 8. Qc2 f5 9. 0-0 a6 10. Bxe4 fxe4 11. Ne5 Nxe5 12. Bxe5 b5 13. Nd2 a5 14. f3 Bf6 15. Bxf6 Rxf6 16. fxe4 Bb7 17. e5 Rg6 18. Nb3 Qg5 19. Rf3 Rf8 20. Raf1 Rxf3 21. Rxf3 a4 22. Qf2 Qd8 23. Nc5 Bc8 24. a3 c6 25. Rf7 Rg5 26. Rf3 Rg6 27. Rg3 Rxg3 28. Qxg3 h6 29. Qg6 Qg5 30. Qxg5 1-0

[Event "Joao Pessoa op 3rd"]
[Site "Joao Pessoa"]
[Date "2012.03.09"]
[Round "1"]
[White "Rodrigues da Silva, Evandro"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2168"]
[BlackElo "1840"]
[PlyCount "51"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Nbd7 8. Bxa6 Rxa6 9. Nf3 g6 10. 0-0 Bg7 11. h3 0-0 12. Be3 Qa5 13. Qe2 Raa8 14. Nd2 Rfb8 15. Rab1 Ne8 16. Nc4 Qa6 17. a3 Rb3 18. Nd1 Rab8 19. Qc2 Ne5 20. Nd2 Qe2 21. Nc3 Rxc3 22. bxc3 Rxb1 23. Qxb1 Nd3 24. Nf3 f5 25. exf5 Nf6 26. Qb8+ 1-0

[Event "Paraiban-ch op 2nd"]
[Site "Joao Pessoa"]
[Date "2010.08.08"]
[Round "5"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Azevedo Junior, Jose Ferreira"]
[Result "0-1"]
[ECO "B80"]
[BlackElo "2030"]
[PlyCount "50"]
[EventDate "2010.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 e6 5. d4 cxd4 6. Nxd4 Nf6 7. Be3 Be7 8. Bd3 0-0 9. 0-0 Bd7 10. Qd2 Ng4 11. Nxc6 bxc6 12. Bd4 c5 13. Bf2 Nxf2 14. Qxf2 Bf6 15. e5 dxe5 16. fxe5 Bxe5 17. Qxc5 Qb6 18. Qxb6 axb6 19. Nd1 Bc6 20. c3 Rfd8 21. Bc2 Rd2 22. Rf2 Rad8 23. g3 Bc7 24. Rxd2 Rxd2 25. Ne3 Re2 0-1

[Event "Paraiban-ch op 2nd"]
[Site "Joao Pessoa"]
[Date "2010.08.08"]
[Round "6"]
[White "Melo, Fernando Antonio Al"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1846"]
[PlyCount "67"]
[EventDate "2010.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. 0-0 Bd6 6. d4 Nbd7 7. c3 c6 8. Nbd2 0-0 9. Kh1 Qc7 10. Ng1 Bxe2 11. Qxe2 Ne4 12. Nxe4 dxe4 13. Bd2 f5 14. Nh3 Be7 15. g4 Nf6 16. gxf5 exf5 17. Qc4+ Nd5 18. Rg1 Rf6 19. Rg2 Raf8 20. Rag1 R8f7 21. Ng5 Rg6 22. Nxf7 Rxg2 23. Nh6+ gxh6 24. Rxg2+ Kh8 25. Qb3 Qb6 26. c4 Qxb3 27. axb3 Nf6 28. Kg1 Nd7 29. Kf1 Nf8 30. d5 Ng6 31. dxc6 bxc6 32. Bc3+ Kg8 33. b4 Kf7 34. b3 1-0

[Event "Paraiban-ch op 2nd"]
[Site "Joao Pessoa"]
[Date "2010.08.07"]
[Round "4"]
[White "Brito, Luismar Jorge"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2345"]
[PlyCount "39"]
[EventDate "2010.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. Be3 Qc7 7. Bd3 Nf6 8. 0-0 Be7 9. f4 Nxd4 10. Bxd4 Bc5 11. Bxc5 Qxc5+ 12. Kh1 0-0 13. e5 Nd5 14. Ne4 Qe7 15. Qh5 h6 16. c4 Ne3 17. Rf3 Nf5 18. Nf6+ Kh8 19. Bxf5 exf5 20. Rd1 1-0

[Event "Paraiban-ch op 2nd"]
[Site "Joao Pessoa"]
[Date "2010.08.07"]
[Round "3"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Rodrigues, Rodrigo Soares"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "91"]
[EventDate "2010.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Be7 5. h3 0-0 6. Bd3 Nbd7 7. 0-0 c5 8. c3 b6 9. Nbd2 Bb7 10. Rc1 Rc8 11. Bb1 Ne4 12. Nxe4 dxe4 13. Qc2 Nf6 14. Nd2 cxd4 15. exd4 Qd5 16. Qb3 Qc6 17. f3 exf3 18. Nxf3 Bd6 19. Bxd6 Qxd6 20. Ne5 Ne4 21. Qc2 g6 22. Rce1 Ng3 23. Rf6 Qe7 24. Rf4 Nf5 25. Qf2 Nd6 26. Bd3 Bd5 27. a3 a5 28. Rf1 Rc7 29. Bxg6 hxg6 30. Nxg6 fxg6 31. Rxf8+ Kg7 32. Qg3 Rd7 33. Qe5+ Kh6 34. Rh8+ Qh7 35. Qf4+ g5 36. Qf8+ Kh5 37. Rxh7+ Rxh7 38. Qxd6 Rg7 39. Rf8 Kh6 40. Qd8 Be4 41. Rf6+ Kh7 42. Rxe6 Bg6 43. Qxb6 a4 44. Rxg6 Rxg6 45. Qxg6+ Kxg6 46. Kf2 1-0

[Event "Paraiban-ch op 2nd"]
[Site "Joao Pessoa"]
[Date "2010.08.06"]
[Round "2"]
[White "Da Silva Filho, Joaquim Virgolino"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "66"]
[EventDate "2010.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. f3 b5 7. Be3 Bb7 8. Qd2 Nf6 9. 0-0-0 Bb4 10. Qd3 Bxc3 11. Qxc3 Qxc3 12. bxc3 h6 13. Be2 Nc6 14. Nb3 d5 15. Nc5 0-0-0 16. Kb2 dxe4 17. c4 exf3 18. Bxf3 Na5 19. Nxb7 Nxc4+ 20. Kc3 Rxd1 21. Rxd1 Nxe3 22. Nd6+ Kc7 23. Rd3 Nfd5+ 24. Kd2 Kxd6 25. Rxe3 Nxe3 26. Kxe3 Kc5 27. Kd3 Rd8+ 28. Kc3 b4+ 29. Kb3 Rd4 30. c3 Rd3 31. Be2 Rxc3+ 32. Kb2 a5 33. a3 Rxa3 0-1

[Event "Paraiban-ch op 2nd"]
[Site "Joao Pessoa"]
[Date "2010.08.06"]
[Round "1"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Souza, Marcos Valerio"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "2133"]
[PlyCount "94"]
[EventDate "2010.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 d5 6. Be2 c5 7. c3 Qb6 8. Qb3 Nc6 9. Qxb6 axb6 10. Nbd2 c4 11. 0-0 b5 12. a3 Bf5 13. Ne5 Ne4 14. Nxc6 bxc6 15. Nxe4 Bxe4 16. Rfe1 Rfe8 17. Bg4 Ra7 18. Bg3 e5 19. dxe5 Bxe5 20. Bxe5 Rxe5 21. Rad1 Bc2 22. Rd2 Ba4 23. Bf3 f5 24. Ree2 h5 25. Rd4 Kg7 26. Red2 Kf6 27. Kh2 Rh7 28. Kg1 g5 29. g4 hxg4 30. hxg4 Re8 31. gxf5 Kxf5 32. Rg4 Rh6 33. Kf1 Rhh8 34. Rg1 Rh4 35. Bg2 g4 36. Rh1 Rxh1+ 37. Bxh1 g3 38. fxg3 Rxe3 39. Kf2 Re7 40. Bf3 Rh7 41. Kg2 Re7 42. Kf2 Re5 43. Kg2 Re1 44. Kf2 Rc1 45. Ke3 Bc2 46. Kf2 Bd3 47. Be2 Ke4 1/2-1/2

[Event "Paraibano-ch"]
[Site "Joao Pessoa"]
[Date "2009.09.11"]
[Round "1.5"]
[White "Cavalcanti, Francisco de Assis"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2266"]
[PlyCount "39"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 Qc7 9. c3 Rd8 10. e5 Nd7 11. Qe2 Nf8 12. Nf1 Ng6 13. h4 d4 14. c4 Bd7 15. h5 Nh8 16. N1h2 Rab8 17. h6 Ng6 18. Ng4 gxh6 19. Bxh6 Bf8 20. Qd2 1-0

[Event "Paraibano-ch"]
[Site "Joao Pessoa"]
[Date "2009.09.11"]
[Round "3.13"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Alves de Medeiros, Jovany"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "2051"]
[PlyCount "70"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Bd3 Be7 7. h3 0-0 8. 0-0 b6 9. Nbd2 Bb7 10. Rc1 h6 11. Bb1 cxd4 12. exd4 Rc8 13. Qe2 Na5 14. Ne5 Re8 15. Rfe1 Nc4 16. Ndf3 Nd6 17. Qe3 Bf8 18. Qd3 Nfe4 19. Nd2 f5 20. Ng6 Bc6 21. Nf3 Nc4 22. Qc2 b5 23. Nfe5 Nxe5 24. Bxe5 Bd6 25. Qe2 b4 26. Bxe4 dxe4 27. Bxd6 Qxd6 28. Ne5 Bd5 29. c4 Ba8 30. Qe3 Rf8 31. Red1 f4 32. Qe2 Rcd8 33. c5 Qd5 34. b3 e3 35. fxe3 fxe3 0-1

[Event "Paraibano-ch"]
[Site "Joao Pessoa"]
[Date "2009.09.11"]
[Round "2.22"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Da Silva, Michele Gomes"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "91"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. e3 e6 5. Bd3 Bd6 6. Ne5 Bd7 7. Nd2 0-0 8. c3 Ne8 9. Ndf3 f5 10. Qc2 Be7 11. 0-0-0 Nd6 12. Rhg1 Ne4 13. g4 Bh4 14. Nxh4 Qxh4 15. f3 Nf6 16. gxf5 Nxe5 17. Bxe5 Rf7 18. fxe6 Bxe6 19. Rg2 Qh6 20. Bf4 Qh5 21. Rg3 Kh8 22. Rdg1 Ne8 23. Qg2 Bf5 24. Rg5 Qxg5 25. Qxg5 Bxd3 26. Qxd5 Rf5 27. Be5 Nf6 28. Qf7 Rg8 29. Kd2 Ne4+ 30. Kxd3 Rxf7 31. Kxe4 c6 32. f4 Re8 33. f5 Ree7 34. Kf4 h6 35. Rg6 Kh7 36. e4 Re8 37. Bd6 Rf6 38. Rxf6 gxf6 39. e5 fxe5+ 40. dxe5 Kg8 41. e6 Kg7 42. Ke5 h5 43. f6+ Kg6 44. h4 Rd8 45. f7 Kg7 46. e7 1-0

[Event "Paraibano-ch"]
[Site "Joao Pessoa"]
[Date "2009.09.11"]
[Round "5.26"]
[White "Maracaja de Castro, Marcos Antonio"]
[Black "Da Silva Filho, Joaquim Virgolino"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "63"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 0-0 5. e3 d6 6. Nbd2 Nc6 7. Be2 e5 8. dxe5 dxe5 9. Nxe5 Nxe5 10. Bxe5 Re8 11. Nf3 Qe7 12. 0-0 Rd8 13. Qe1 Be6 14. Qa5 c6 15. Rfd1 Rd5 16. Rxd5 Bxd5 17. Bc3 b6 18. Qb4 Qc7 19. Rd1 Bf8 20. Qh4 Ne4 21. Ng5 Nxg5 22. Qxg5 Be7 23. Qe5 Qxe5 24. Bxe5 Re8 25. Bc3 Rd8 26. Bf3 Bxf3 27. Rxd8+ Bxd8 28. gxf3 Kf8 29. Be5 f6 30. Bd6+ Kf7 31. Kg2 f5 32. f4 1/2-1/2

[Event "Paraibano-ch"]
[Site "Joao Pessoa"]
[Date "2009.09.11"]
[Round "4.25"]
[White "Nogueira, Jose Marcelo"]
[Black "Maracaja de Castro, Marcos Antonio"]
[Result "1/2-1/2"]
[ECO "B42"]
[PlyCount "89"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Bg5 Be7 8. Qe2 d6 9. a4 Nbd7 10. Nc3 0-0 11. Kh1 h6 12. Bh4 b6 13. f4 Bb7 14. Rae1 Rfe8 15. Rf3 Nxe4 16. Nxe4 Bxh4 17. Ref1 f5 18. Ng3 Bxf3 19. Qxf3 Nc5 20. Ndxf5 Bxg3 21. Nxg3 Nxd3 22. Qxd3 b5 23. f5 exf5 24. Nxf5 Qc4 25. Qxc4+ bxc4 26. Nxd6 Rf8 27. Kg1 Rxf1+ 28. Kxf1 c3 29. b3 Rd8 30. Ne4 Rd5 31. Nxc3 Rd2 32. Ne2 Rxc2 33. b4 Rb2 34. b5 axb5 35. axb5 Rxb5 36. Kf2 Kf7 37. g3 Kf6 38. h3 Ke5 39. h4 Rb3 40. Nf4 Ke4 41. Kg2 Rb2+ 42. Kh3 Rf2 43. Kg4 Rxf4+ 44. gxf4 g6 45. h5 1/2-1/2

