[Event "Joao Pessoa AXCV 2nd"]
[Site "Joao Pessoa"]
[Date "2014.07.20"]
[Round "5.7"]
[White "Barros, Ubirajara Barbosa"]
[Black "Silva, Ivanilson Pereira"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "1600"]
[BlackElo "1860"]
[PlyCount "16"]
[EventDate "2014.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bb5 d6 5. d3 Bd7 6. 0-0 Nf6 7. Bg5 0-0 8. Nd5 a6 1/2-1/2

[Event "Joao Pessoa AXCV 2nd"]
[Site "Joao Pessoa"]
[Date "2014.07.19"]
[Round "2.4"]
[White "Da Silva Tomaz, Luiz Antonio"]
[Black "Silva, Ivanilson Pereira"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1930"]
[BlackElo "1860"]
[PlyCount "27"]
[EventDate "2014.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. f4 Bb4 4. fxe5 Bxc3 5. dxc3 Nxe4 6. Qg4 d5 7. Qxg7 Rf8 8. Bh6 Qh4+ 9. g3 Nxg3 10. Qxf8+ Kd7 11. Qxf7+ Kc6 12. Qf6+ Qxf6 13. exf6 Nxh1 14. f7 1-0

[Event "Joao Pessoa AXCV 2nd"]
[Site "Joao Pessoa"]
[Date "2014.07.19"]
[Round "3.6"]
[White "Silva, Ivanilson Pereira"]
[Black "Lemos, Doriedson"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1860"]
[BlackElo "2024"]
[PlyCount "48"]
[EventDate "2014.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. d4 Nf6 3. a3 b6 4. Nc3 Bb7 5. Bg5 Be7 6. Qc2 c5 7. dxc5 bxc5 8. e4 Nc6 9. Rd1 Nd4 10. Qd3 Qb6 11. Bc1 Qb3 12. Nb5 Qxd3 13. Bxd3 Nxb5 14. cxb5 Nxe4 15. Nf3 Nf6 16. Be2 0-0 17. 0-0 d5 18. Bf4 Ne4 19. Ne5 Rfc8 20. f3 Nd6 21. b3 Nf5 22. Rb1 Nd4 23. Bd1 Nxb5 24. Bd2 Nxa3 0-1

[Event "Joao Pessoa AXCV op 1st"]
[Site "Joao Pessoa"]
[Date "2014.04.06"]
[Round "5"]
[White "Da Silva, Antonio Dutra"]
[Black "Silva, Ivanilson Pereira"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1772"]
[BlackElo "1845"]
[PlyCount "106"]
[EventDate "2014.04.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 Nf6 6. d3 d5 7. Nbd2 e5 8. cxd5 Nxd5 9. Ne4 b6 10. Bd2 0-0 11. Nc3 Nde7 12. a3 h6 13. Qc2 Be6 14. Qa4 Rc8 15. b4 c4 16. b5 Na5 17. dxc4 Rxc4 18. Qd1 e4 19. Nxe4 Rxe4 20. Ne1 Rd4 21. Nd3 Bb3 22. Qb1 Bc4 23. Bc3 Bxd3 24. exd3 Rxd3 25. Bxg7 Kxg7 26. Re1 Ng8 27. Ra2 Rd2 28. Rxd2 Qxd2 29. Rd1 Qc3 30. Rd3 Qf6 31. Rf3 Qg5 32. h4 Qe5 33. Re3 Qc5 34. Qb2+ Nf6 35. Rf3 Qd6 36. g4 Nc4 37. Qa1 Ne5 38. Rf4 Rd8 39. Bf1 g5 40. hxg5 hxg5 41. Rf5 Nexg4 42. Bg2 Kg6 43. Rf3 Qd1+ 44. Qxd1 Rxd1+ 45. Bf1 Ne4 46. Kg2 Ngxf2 47. a4 f5 48. Ra3 g4 49. a5 Rd2 50. Kg1 Ng5 51. axb6 axb6 52. Ra6 Nf3+ 53. Kg2 Ne4+ 0-1

[Event "Joao Pessoa AXCV op 1st"]
[Site "Joao Pessoa"]
[Date "2014.04.05"]
[Round "2"]
[White "De Oliveira, Jefferson Pereira"]
[Black "Silva, Ivanilson Pereira"]
[Result "1-0"]
[ECO "D50"]
[WhiteElo "1815"]
[BlackElo "1845"]
[PlyCount "51"]
[EventDate "2014.04.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. Nc3 cxd4 5. Nxd4 d5 6. Bg5 dxc4 7. e3 a6 8. Bxc4 b5 9. Bd3 Bb7 10. 0-0 b4 11. Ne4 Nbd7 12. Qa4 Be7 13. Bxf6 gxf6 14. Rfd1 Qb6 15. Rac1 f5 16. Ng3 h5 17. Nc6 Bf6 18. Nxb4 h4 19. Nf1 0-0 20. Qxd7 Qxb4 21. Rc4 Qb6 22. Qa4 Bd5 23. Rb4 Qc7 24. Bxf5 Qe5 25. Rg4+ Kh8 26. Rxh4+ 1-0

[Event "Joao Pessoa AXCV op 1st"]
[Site "Joao Pessoa"]
[Date "2014.04.05"]
[Round "3"]
[White "Silva, Ivanilson Pereira"]
[Black "De Lima, Claudionor Henrique"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1845"]
[BlackElo "1582"]
[PlyCount "85"]
[EventDate "2014.04.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. 0-0 h5 6. b3 Nc6 7. Bb2 Ne4 8. d3 Nf6 9. Nbd2 Bb4 10. d4 Bd6 11. Ne5 Ne4 12. Nxg4 hxg4 13. Nxe4 dxe4 14. Bxg4 Qh4 15. Bh3 0-0-0 16. Qg4 Qh6 17. d5 f5 18. Qg5 Qxg5 19. fxg5 exd5 20. Bxg7 Rh5 21. Bf6 Rg8 22. Bxf5+ Kb8 23. h3 Be7 24. Bg4 Rhxg5 25. Bxg5 Bxg5 26. Kf2 Nb4 27. Rfc1 Rf8+ 28. Ke2 Bh4 29. Rf1 Rd8 30. c3 Na6 31. b4 c5 32. a3 c4 33. Rf7 Nc7 34. a4 Bg3 35. Raf1 Be5 36. Rf8 Ne8 37. Bh5 Bxc3 38. Rxe8 Rxe8 39. Bxe8 Bxb4 40. Bf7 c3 41. Bxd5 Kc7 42. Rf7+ Kd6 43. Bxe4 1-0

[Event "Joao Pessoa AXCV op 1st"]
[Site "Joao Pessoa"]
[Date "2014.04.04"]
[Round "1"]
[White "Silva, Ivanilson Pereira"]
[Black "Cavalcanti, Francisco de Assis"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1845"]
[BlackElo "2244"]
[PlyCount "86"]
[EventDate "2014.04.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Qc2 Nc6 4. g3 Bc5 5. Bg2 0-0 6. e3 a6 7. a3 d6 8. b4 Ba7 9. Nge2 Bg4 10. b5 axb5 11. cxb5 Na5 12. Qa4 Bb6 13. Nd5 Be6 14. Nxb6 cxb6 15. Qb4 Nb3 16. Rb1 Nc5 17. 0-0 Ra4 18. Qb2 Bf5 19. Ra1 Bd3 20. Re1 Qd7 21. Nc3 Ra5 22. a4 Rfa8 23. Qb4 Bxb5 24. Nxb5 Nd3 25. Qxd6 Nxe1 26. Qxd7 Nxd7 27. Bxb7 Rxa4 28. Rxa4 Rxa4 29. Ba3 Ra5 30. Bc6 Nb8 31. Be8 Nf3+ 32. Kg2 Nxd2 33. Bb4 Nc4 34. Bxa5 bxa5 35. Nc7 Kf8 36. Bb5 Nb6 37. e4 Ke7 38. f4 a4 39. Nd5+ Nxd5 40. exd5 a3 41. Bc4 exf4 42. gxf4 Kd6 43. Kf3 Na6 0-1

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.08"]
[Round "6"]
[White "Arruda Filho, Ivo Pereira de"]
[Black "Silva, Ivanilson Pereira"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1795"]
[BlackElo "1855"]
[PlyCount "16"]
[EventDate "2013.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 d5 4. d4 Nf6 5. Nbd2 0-0 6. 0-0 e6 7. e3 Nbd7 8. c3 c6 1/2-1/2

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.08"]
[Round "5"]
[White "Macedo, Maximo Valerio"]
[Black "Silva, Ivanilson Pereira"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2053"]
[BlackElo "1855"]
[PlyCount "47"]
[EventDate "2013.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. e3 g6 3. c4 c6 4. Nc3 Nf6 5. Nf3 Bg7 6. Bd3 Bg4 7. 0-0 0-0 8. h3 Bxf3 9. Qxf3 e6 10. Bd2 Nbd7 11. cxd5 cxd5 12. Rfc1 Rc8 13. Qd1 a6 14. Na4 a5 15. Rxc8 Qxc8 16. Bxa5 Qb8 17. Rc1 b6 18. Bb4 Re8 19. f4 Ne4 20. Bb5 Ndf6 21. Qc2 Bf8 22. Bxf8 Rxf8 23. Qc7 Rd8 24. g4 1-0

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.07"]
[Round "3"]
[White "Silva, Ivanilson Pereira"]
[Black "Bezerra, Flavio Rodrigo Cost"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1855"]
[BlackElo "2066"]
[PlyCount "98"]
[EventDate "2013.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. d3 Nf6 5. Bg2 Bb4 6. Bd2 0-0 7. e3 d6 8. Nge2 Be6 9. a3 Bxc3 10. Bxc3 d5 11. cxd5 Bxd5 12. 0-0 Bxg2 13. Kxg2 Qd5+ 14. f3 Rad8 15. d4 Ng4 16. Qd2 Nxe3+ 17. Qxe3 exd4 18. Bxd4 Nxd4 19. Nf4 Qb5 20. Rad1 Rfe8 21. Qc3 Ne2 22. Nxe2 Qxe2+ 23. Kg1 Rxd1 24. Qb3+ Qe6 25. Qxe6+ Rxe6 26. Rxd1 Re2 27. Rd8+ Kf7 28. Rd7+ Re7 29. Rd3 g6 30. Kf2 c5 31. Rd6 Ke8 32. h4 Rd7 33. Re6+ Kd8 34. Re2 Re7 35. Rd2+ Kc7 36. f4 Kc6 37. Kf3 h5 38. b3 b5 39. Rd8 c4 40. b4 Rd7 41. Rc8+ Rc7 42. Rd8 c3 43. Ke2 c2 44. Kd2 Rd7+ 45. Rxd7 c1Q+ 46. Kxc1 Kxd7 47. Kd2 Kd6 48. Kc3 Kd5 49. Kd3 a6 0-1

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.07"]
[Round "4"]
[White "Silva, Ivanilson Pereira"]
[Black "Melo, Guilherme Gama do N"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1855"]
[BlackElo "1735"]
[PlyCount "71"]
[EventDate "2013.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Bd7 5. Nf3 Nf6 6. d4 cxd4 7. Nxd4 Nxd4 8. Qxd4 e5 9. Qd3 Qc8 10. Bg5 Be7 11. 0-0 Bf5 12. Qd2 Qd7 13. Rfd1 h6 14. Bxf6 Bxf6 15. Qxd6 Qxd6 16. Rxd6 0-0 17. Nd5 Bg5 18. h4 Bd8 19. Rd1 Bc2 20. Rd2 Bb1 21. Nc3 Ba5 22. a3 Bxc3 23. bxc3 Rab8 24. Rb2 Bf5 25. Rxb7 Rxb7 26. Bxb7 Bc8 27. Bc6 Ba6 28. Bd5 Bc8 29. c5 Re8 30. Bc6 Rf8 31. Bb5 f5 32. Bc4+ Kh7 33. c6 Re8 34. Bf7 Re7 35. Bg6+ Kg8 36. Rd8+ 1-0

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.06"]
[Round "2"]
[White "Dantas, Isaac Pereira"]
[Black "Silva, Ivanilson Pereira"]
[Result "0-1"]
[ECO "D90"]
[WhiteElo "1619"]
[BlackElo "1855"]
[PlyCount "72"]
[EventDate "2013.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 g6 6. Bf4 a6 7. e3 Bg4 8. Be2 Bg7 9. 0-0 Nh5 10. Bg5 h6 11. Bh4 g5 12. Bg3 Nxg3 13. hxg3 Nc6 14. Qb3 Rb8 15. Qxd5 Qc7 16. Qb3 0-0 17. Rac1 e6 18. Na4 Qe7 19. Qb6 h5 20. Rfe1 Bf6 21. Nc5 h4 22. gxh4 gxh4 23. Nh2 Bf5 24. Bf3 Kh8 25. Be4 Rg8 26. Bxf5 exf5 27. Nd3 Bxd4 28. exd4 Qg5 29. Nf4 Qxf4 30. Qb3 Qg5 31. Qh3 Nxd4 32. Rc4 Rbd8 33. Rc7 Rg7 34. Ree7 Ne6 35. Rxb7 Nf4 36. Qf3 Nxg2 0-1

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.17"]
[Round "6"]
[White "Costa, Edvaldo da Cruz"]
[Black "Silva, Ivanilson Pereira"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1568"]
[BlackElo "1813"]
[PlyCount "72"]
[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 g6 2. c4 Bg7 3. Nf3 c5 4. d5 d6 5. Nc3 e6 6. e4 exd5 7. cxd5 Nd7 8. Bb5 a6 9. Qa4 Rb8 10. Be2 b5 11. Bxb5 Bxc3+ 12. bxc3 Rxb5 13. 0-0 f6 14. c4 Rb4 15. Qc6 Rb6 16. Qa4 Kf7 17. Bd2 Qe7 18. Rfe1 Ne5 19. Nh4 Qd7 20. Qd1 Nxc4 21. Bc3 Qg4 22. Nf3 Ne5 23. Nxe5+ fxe5 24. f3 Qd7 25. f4 Qe7 26. Rf1 Nf6 27. fxe5 dxe5 28. Ba5 Rd6 29. Rb1 Kg7 30. Qc2 Nxe4 31. Qxe4 Bf5 32. Rxf5 gxf5 33. Qxf5 Rf8 34. Qg4+ Rg6 35. Qe4 Qf6 36. Bc3 Qf2+ 0-1

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.17"]
[Round "5"]
[White "Silva, Ivanilson Pereira"]
[Black "Silva, Alexsandro Lira"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1813"]
[BlackElo "1977"]
[PlyCount "42"]
[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 Nc6 3. d4 cxd4 4. Nxd4 d6 5. h3 Nf6 6. Nc3 e6 7. Be3 a6 8. Be2 Bd7 9. a3 Rc8 10. Qd2 b5 11. f4 Na5 12. Rd1 Rxc3 13. Qxc3 Nxe4 14. Qd3 Qh4+ 15. Kf1 Ng3+ 16. Kg1 Nc4 17. Bf2 Nxe2+ 18. Qxe2 Qxf4 19. b3 Nxa3 20. Qd3 e5 21. Ne2 Qf5 0-1

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.16"]
[Round "4"]
[White "Coelho, Ramyres Santana"]
[Black "Silva, Ivanilson Pereira"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1898"]
[BlackElo "1813"]
[PlyCount "61"]
[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 d5 2. Nf3 h6 3. Bf4 Nf6 4. e3 Bg4 5. Nbd2 Nbd7 6. Bd3 e6 7. h3 Bf5 8. Bxf5 exf5 9. c4 c6 10. 0-0 Be7 11. Ne5 Nf8 12. Rc1 Ne6 13. Bh2 Ne4 14. cxd5 Qxd5 15. Ndc4 0-0 16. Qc2 g6 17. Kh1 Nd6 18. Nxd6 Bxd6 19. Nd7 Be7 20. Nxf8 Bxf8 21. a3 Bd6 22. Bxd6 Qxd6 23. Qb3 Rb8 24. Rfd1 Nc7 25. f3 Qg3 26. Rc5 Ne6 27. Rc3 Ng5 28. Qc2 Nxh3 29. gxh3 Qxh3+ 30. Kg1 Qxf3 31. Rf1 1-0

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.16"]
[Round "3"]
[White "Silva, Ivanilson Pereira"]
[Black "Melo, Silvio Sa De"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1813"]
[BlackElo "1903"]
[PlyCount "42"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 c5 7. c3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 Ne7 11. Nc3 a6 12. 0-0 0-0 13. a3 Nbc6 14. b4 b5 15. Rac1 Rc8 16. Rfd1 Nf5 17. Ne2 Qd7 18. h3 Nce7 19. Rxc8 Rxc8 20. Rc1 Rxc1+ 21. Qxc1 Qc6 1/2-1/2

[Event "Joao Pessoa op 4th"]
[Site "Joao Pessoa"]
[Date "2013.03.15"]
[Round "2"]
[White "Felix, Thiago Ribeiro"]
[Black "Silva, Ivanilson Pereira"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1972"]
[BlackElo "1813"]
[PlyCount "30"]
[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 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Nbd7 5. cxd5 cxd5 6. Bf4 a6 7. e3 e6 8. Be2 h6 9. 0-0 Be7 10. Rc1 0-0 11. Ne5 Nxe5 12. Bxe5 Bd6 13. Bxd6 Qxd6 14. f4 Bd7 15. Bd3 Rac8 1/2-1/2

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.05"]
[Round "6"]
[White "Rocha, Vitor Firmo de Souz"]
[Black "Silva, Ivanilson Pereira"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1957"]
[PlyCount "77"]
[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. f4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 d5 5. 0-0 Bg7 6. Nc3 Nf6 7. d3 Bf5 8. Ne5 Rc8 9. e4 dxe4 10. dxe4 Qxd1 11. Rxd1 Be6 12. Nxc6 bxc6 13. e5 Nd5 14. Nxd5 cxd5 15. Bxd5 Bg4 16. Re1 e6 17. Be4 0-0 18. Kg2 Rfd8 19. h3 Bf5 20. Bxf5 gxf5 21. Be3 h5 22. Red1 Bf8 23. Kf3 Kg7 24. Ke2 Be7 25. h4 f6 26. Rxd8 Bxd8 27. Rd1 Bb6 28. Rd7+ Kg6 29. c4 fxe5 30. fxe5 Rc7 31. Rxc7 Bxc7 32. Bf4 Kf7 33. Kd3 Ke8 34. Kc3 Kd7 35. Kb3 Kc6 36. Ka4 a5 37. a3 Bd8 38. Bd2 Bc7 39. Bc3 1-0

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.05"]
[Round "5"]
[White "Silva, Ivanilson Pereira"]
[Black "Barros, Rebeca Lopes de Sou"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "1841"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Bf4 0-0 6. Bc4 Nc6 7. Nf3 a6 8. a4 Nh5 9. Bg5 Nf6 10. Bf4 Re8 11. 0-0 e5 12. dxe5 dxe5 13. Qxd8 Nxd8 14. Bxe5 Nc6 15. Bxc7 Nxe4 16. Nxe4 Rxe4 17. Bxf7+ Kh8 18. Bd5 Re7 19. Bf4 Bxb2 20. Rab1 Bc3 21. Ng5 Kg7 22. Ne4 Ba5 23. Bg5 Bf5 24. Bxe7 Nxe7 25. Rxb7 Kf8 26. Rxe7 Bd8 27. Rf7+ Ke8 28. Nf6+ 1-0

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.04"]
[Round "4"]
[White "Melo, Silvio Sa De"]
[Black "Silva, Ivanilson Pereira"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "1893"]
[PlyCount "21"]
[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 c5 2. Nf3 g6 3. Nc3 Nc6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 d6 7. d3 Bg4 8. h3 Bd7 9. Rb1 0-0 10. Bg5 h6 11. Bd2 1/2-1/2

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.04"]
[Round "3"]
[White "Pinheiro, Emanuel Eliez Jr"]
[Black "Silva, Ivanilson Pereira"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1920"]
[PlyCount "48"]
[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 c5 3. g3 d6 4. Bg2 Nc6 5. Nf3 Bf5 6. Qa4 Qa5 7. Qxa5 Nxa5 8. b3 g6 9. Bb2 Bg7 10. Nd5 Rc8 11. 0-0 Nh5 12. Bxg7 Nxg7 13. d3 Nc6 14. Rfe1 0-0 15. e4 Bg4 16. Rac1 Ne8 17. h3 Bxf3 18. Bxf3 e6 19. Nc3 Nd4 20. Bg2 e5 21. Nd5 Kg7 22. Rb1 Nc6 23. b4 cxb4 24. Nxb4 b6 1/2-1/2

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.03"]
[Round "2"]
[White "Silva, Ivanilson Pereira"]
[Black "Xavier, Lucca Lucas"]
[Result "1/2-1/2"]
[ECO "A57"]
[BlackElo "1956"]
[PlyCount "43"]
[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 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Bg5 Ne4 6. Bf4 g6 7. f3 Nf6 8. e4 d6 9. Nc3 Bg7 10. bxa6 0-0 11. Bc4 Nxa6 12. Nge2 Qb6 13. Qd2 Bd7 14. a3 Rfb8 15. Rb1 Nc7 16. 0-0 Nh5 17. Bh6 Bd4+ 18. Be3 e5 19. dxe6 Bxe6 20. Bd3 Bg7 21. Kh1 Qc6 22. Bh6 1/2-1/2

