[Event "Petrolinense-ch"]
[Site "Petrolina"]
[Date "2015.12.20"]
[Round "6.3"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Santos, Gildemar de Oliveir"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1874"]
[BlackElo "1619"]
[PlyCount "63"]
[EventDate "2015.12.11"]
[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 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 Nf6 5. Ngf3 Bg4 6. Bd3 e6 7. 0-0 Nbd7 8. Qe2 Qc7 9. Rd1 Bd6 10. h3 Bh5 11. Nc4 Ne5 12. Ncxe5 Bxe5 13. c3 0-0 14. Be3 Rfd8 15. g4 Bg6 16. Nxe5 Qxe5 17. f4 Qc7 18. Qg2 h6 19. f5 Bh7 20. Kh1 Kh8 21. Qf3 Nd7 22. Bf4 e5 23. Be3 f6 24. h4 c5 25. Bc4 a6 26. Be6 Nf8 27. Bd5 Bg8 28. c4 Rab8 29. g5 fxg5 30. hxg5 Qe7 31. Rd2 Bxd5 32. cxd5 1-0

[Event "Petrolinense-ch"]
[Site "Petrolina"]
[Date "2015.12.20"]
[Round "5.2"]
[White "Dos Santos, Agnaldo Melo"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1732"]
[BlackElo "1874"]
[PlyCount "35"]
[EventDate "2015.12.11"]
[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 c6 2. c4 d5 3. e5 Bf5 4. d4 dxc4 5. Bxc4 e6 6. Nf3 Bb4+ 7. Nc3 Ne7 8. 0-0 Qc7 9. Nh4 0-0 10. Nxf5 Nxf5 11. Qg4 Rd8 12. Rd1 c5 13. Nb5 Qb6 14. a3 Ba5 15. Bg5 Rc8 16. d5 a6 17. dxe6 fxe6 18. Qxf5 1-0

[Event "Petrolinense-ch"]
[Site "Petrolina"]
[Date "2015.12.19"]
[Round "3.2"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Coelho, Ramyres Santana"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "1874"]
[BlackElo "1970"]
[PlyCount "81"]
[EventDate "2015.12.11"]
[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 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. Qe2 Nf6 7. Rd1 Rc8 8. c3 g6 9. d4 cxd4 10. cxd4 Bg7 11. d5 Ne5 12. Nxe5 dxe5 13. Nc3 0-0 14. Be3 a6 15. Rac1 Ne8 16. b4 Nd6 17. Bc5 f5 18. f3 f4 19. a4 g5 20. a5 h5 21. Bxd6 exd6 22. b5 axb5 23. Qxb5 Qe7 24. Qb6 g4 25. Nb5 gxf3 26. gxf3 Rxc1 27. Rxc1 Rf6 28. Kh1 Rg6 29. Rc8+ Bf8 30. Rc7 Qh4 31. Rc1 Qh3 32. Qf2 Be7 33. Nc7 Bd8 34. Ne6 Bxa5 35. Rg1 Rg3 36. Qa7 Bd2 37. Qb8+ Kh7 38. Qxb7+ Kh6 39. Rxg3 Qf1+ 40. Rg1 Qxf3+ 41. Rg2 1/2-1/2

[Event "Petrolinense-ch"]
[Site "Petrolina"]
[Date "2015.12.19"]
[Round "4.1"]
[White "Dos Santos, Fabio Pires"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2087"]
[BlackElo "1874"]
[PlyCount "39"]
[EventDate "2015.12.11"]
[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. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. Qf3 Qb6 12. Bxf6 Nxf6 13. Qxf6 Rh6 14. Qf4 Bg7 15. Be2 c5 16. dxc5 Qxc5 17. 0-0-0 Rg6 18. Ne4 Bh6 19. Qxh6 Rxh6 20. Nxc5 1-0

[Event "Petrolinense-ch"]
[Site "Petrolina"]
[Date "2015.12.18"]
[Round "2.2"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Ferreira, Pedro Abraao Amariz"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1874"]
[PlyCount "45"]
[EventDate "2015.12.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bf5 3. Bg2 h6 4. 0-0 Nf6 5. d3 c5 6. c4 e6 7. Qa4+ Qd7 8. Qxd7+ Nbxd7 9. Nc3 Be7 10. Re1 Nb6 11. a4 a5 12. Nb5 0-0 13. b3 Rad8 14. Bf4 Rd7 15. Ne5 Rdd8 16. Nf3 Ne8 17. Bd2 dxc4 18. Bxa5 Nd5 19. Bxd8 Bxd8 20. e4 cxd3 21. exf5 exf5 22. Ne5 Nb4 23. Rad1 1-0

[Event "Petrolinense-ch"]
[Site "Petrolina"]
[Date "2015.12.17"]
[Round "1.3"]
[White "Teles Silva, Jamily Amanda"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1472"]
[BlackElo "1874"]
[PlyCount "114"]
[EventDate "2015.12.11"]
[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. e3 Bg7 4. g3 0-0 5. c3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. Re1 Qe7 10. e4 Rd8 11. Qe2 h6 12. b4 Nb6 13. a3 a5 14. Bb2 Na4 15. Bc1 b6 16. Qb5 Bd7 17. Qxe5 Qxe5 18. Nxe5 Ng4 19. Nxg4 Bxg4 20. e5 Rab8 21. h3 Bf5 22. Bc6 Bd7 23. Bxd7 Rxd7 24. c4 Bxe5 25. Bd2 Bxa1 26. bxa5 bxa5 27. Bxa5 Rbd8 28. Bd2 Rxd2 29. Nxd2 Rxd2 30. Rxa1 Nc3 31. Kg2 Ra2 32. Rxa2 Nxa2 33. a4 Nb4 34. a5 Kf8 35. Kf3 Ke7 36. Ke4 Kd6 37. Kd4 c5+ 38. Kc3 Nc6 39. a6 Kc7 40. Kb3 Kb6 41. Ka4 Kxa6 42. f3 Ne5 43. Kb3 Nxf3 44. g4 g5 45. Kc3 Ng1 46. Kd3 Nxh3 47. Ke4 Nf2+ 48. Kf3 Nxg4 49. Kxg4 f6 50. Kf5 h5 51. Kxf6 g4 52. Kg5 g3 53. Kxh5 g2 54. Kg5 g1Q+ 55. Kf4 Qd4+ 56. Kf5 Qxc4 57. Kf6 Qd4+ 0-1

[Event "Baianos-ch"]
[Site "Salvador"]
[Date "2015.10.12"]
[Round "6"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Costa, Yure Mota"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1954"]
[BlackElo "1749"]
[PlyCount "83"]
[EventDate "2015.10.09"]
[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. Nf3 Nc6 3. c4 d6 4. d3 Bg4 5. Be2 Bxf3 6. Bxf3 Nd4 7. Nc3 Ne7 8. Be3 c5 9. 0-0 Ng6 10. Bxd4 cxd4 11. Nd5 Be7 12. Qa4+ Qd7 13. Nc7+ Kd8 14. Qxd7+ Kxd7 15. Nxa8 Rxa8 16. b4 b6 17. Bg4+ Ke8 18. Rab1 a6 19. g3 Bg5 20. Rb2 Be7 21. a4 Bd8 22. f4 f6 23. Bh5 Kd7 24. Bxg6 hxg6 25. g4 Ke8 26. h4 Ra7 27. fxe5 dxe5 28. Kg2 Rb7 29. h5 g5 30. Kf3 Be7 31. Rh1 Bf8 32. Rbb1 Kf7 33. Ke2 Ke8 34. Rhf1 Be7 35. a5 bxa5 36. bxa5 Rb4 37. Rxb4 Bxb4 38. h6 gxh6 39. Rxf6 Bxa5 40. Rxa6 Bb4 41. Rxh6 Kd7 42. Kd1 1-0

[Event "Baianos-ch"]
[Site "Salvador"]
[Date "2015.10.12"]
[Round "7"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Souza, Jailson"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1954"]
[BlackElo "1840"]
[PlyCount "48"]
[EventDate "2015.10.09"]
[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. Nf3 Nf6 3. c4 Bc5 4. Nc3 Ng4 5. d4 exd4 6. Nb5 Nc6 7. h3 a6 8. hxg4 axb5 9. cxb5 Nb4 10. Bc4 d6 11. Qb3 Be6 12. Bd2 Bxc4 13. Qxc4 d5 14. exd5 Qxd5 15. Qxd5 Nxd5 16. 0-0 0-0 17. Rfc1 Bb6 18. a4 Rfe8 19. a5 Ba7 20. Ra4 Nf6 21. g5 Ne4 22. Rxc7 d3 23. b6 Bxb6 24. Rxe4 Bxc7 0-1

[Event "Baianos-ch"]
[Site "Salvador"]
[Date "2015.10.11"]
[Round "4"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Costa, Rogerio de Souza"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1954"]
[BlackElo "1874"]
[PlyCount "72"]
[EventDate "2015.10.09"]
[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 d6 3. Bb5+ Nc6 4. 0-0 Bd7 5. Qe2 a6 6. Bxc6 Bxc6 7. d3 e6 8. c3 Nf6 9. h3 Be7 10. Be3 Qc7 11. Nbd2 b5 12. Nh2 d5 13. Ng4 dxe4 14. Nxf6+ Bxf6 15. dxe4 c4 16. a4 0-0 17. f4 g6 18. Bc5 Rfd8 19. e5 Be7 20. Bxe7 Qxe7 21. Ne4 Bxe4 22. Qxe4 Qc5+ 23. Kh1 Kg7 24. g4 Qd5 25. Qxd5 Rxd5 26. Rfd1 Rad8 27. Rxd5 Rxd5 28. axb5 axb5 29. Ra7 g5 30. fxg5 Rxe5 31. h4 Re4 32. Rb7 Rxg4 33. Rxb5 Rxh4+ 34. Kg2 Kg6 35. Kg3 Rh5 36. Kg4 h6 0-1

[Event "Baianos-ch"]
[Site "Salvador"]
[Date "2015.10.11"]
[Round "5"]
[White "Oliveira, Antonio Pereira"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1701"]
[BlackElo "1954"]
[PlyCount "37"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 e6 3. a3 d5 4. e3 Nbd7 5. c4 Be7 6. Nf3 0-0 7. Be2 c6 8. 0-0 Ne4 9. Nc3 f5 10. cxd5 exd5 11. d3 Nxc3 12. Bxc3 Bf6 13. Bxf6 Qxf6 14. Rc1 f4 15. Qd2 Ne5 16. Nxe5 Qxe5 17. e4 Qd4 18. Bf3 dxe4 19. Bxe4 1/2-1/2

[Event "Baianos-ch"]
[Site "Salvador"]
[Date "2015.10.10"]
[Round "3"]
[White "Alves Filho, Alfredo Cerqueira"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "1-0"]
[ECO "B12"]
[BlackElo "1954"]
[PlyCount "51"]
[EventDate "2015.10.09"]
[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 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bh7 6. Bd3 Bxd3 7. Qxd3 e6 8. Ne2 c5 9. c3 Qb6 10. Nd2 Nc6 11. f4 cxd4 12. cxd4 Nb4 13. Qb3 Rc8 14. Qa4+ Rc6 15. 0-0 h5 16. g5 Qa6 17. Qxa6 Rxa6 18. f5 Nc2 19. fxe6 fxe6 20. Rb1 Bb4 21. a3 Ba5 22. Nf3 Ne7 23. b4 Bb6 24. Bb2 Ne3 25. Rfc1 Ra4 26. Nd2 1-0

[Event "Baianos-ch"]
[Site "Salvador"]
[Date "2015.10.10"]
[Round "2"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Dos Santos, Anderson Guerra"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1954"]
[BlackElo "1666"]
[PlyCount "60"]
[EventDate "2015.10.09"]
[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 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Qe2 g6 6. Rd1 Bg7 7. c3 a6 8. Bxd7+ Bxd7 9. d4 cxd4 10. Bg5 0-0 11. cxd4 Qa5 12. Nc3 Bg4 13. Bxf6 exf6 14. h3 Bd7 15. Nd2 Rac8 16. Nc4 Qb4 17. Ne3 Rfe8 18. Ncd5 Qa5 19. b4 Qd8 20. f3 f5 21. Nc4 Bb5 22. Rac1 fxe4 23. fxe4 Bxc4 24. Rxc4 Rxc4 25. Qxc4 Rxe4 26. Nc3 b5 27. Qd5 Re3 28. Rf1 Rxc3 29. Qxf7+ Kh8 30. Qb7 Bxd4+ 0-1

[Event "Baianos-ch"]
[Site "Salvador"]
[Date "2015.10.09"]
[Round "1"]
[White "Oliveira, Marinaldo Santos"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1954"]
[PlyCount "80"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e3 d6 6. Bd3 Nbd7 7. 0-0 e5 8. Re1 Re8 9. dxe5 dxe5 10. Ne4 Nxe4 11. Bxe4 Nc5 12. Qxd8 Rxd8 13. Bc2 Bg4 14. Nd2 Be6 15. b3 e4 16. Rb1 f5 17. Rd1 Nd3 18. Bxd3 Rxd3 19. Bb2 Rad8 20. Bxg7 Kxg7 21. Rb2 f4 22. exf4 e3 23. fxe3 Bg4 24. Rf1 Rxd2 25. Rxd2 Rxd2 26. Rf2 Rd1+ 27. Rf1 c5 28. Rxd1 Bxd1 29. h3 Bc2 30. g4 a5 31. Kf2 a4 32. bxa4 Bxa4 33. Ke2 Bc2 34. Kd2 Be4 35. h4 h5 36. g5 Kf7 37. Kc3 Ke6 38. Kb3 Kf5 39. Ka4 Kg4 40. Kb5 Kxh4 0-1

[Event "Barbalha Aderson Borges Memorial 10th"]
[Site "Barbalha"]
[Date "2015.09.20"]
[Round "1.7"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Santos, Gildemar de Oliveir"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1954"]
[PlyCount "39"]
[EventDate "2015.09.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. Nbd2 Nbd7 7. Re1 b6 8. e4 Bb7 9. e5 Ne8 10. h4 h6 11. Nf1 c5 12. Bf4 d4 13. N1h2 Nc7 14. Ng4 h5 15. Nh6+ gxh6 16. Bxh6 Bxf3 17. Bxf3 Nd5 18. Bxd5 exd5 19. Qxh5 Qe8 20. Qg4+ 1-0

[Event "Barbalha Aderson Borges Memorial 10th"]
[Site "Barbalha"]
[Date "2015.09.20"]
[Round "3.4"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Viana, Natanael Bezerra"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1954"]
[PlyCount "36"]
[EventDate "2015.09.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 d5 3. g3 g6 4. Bg2 Nc6 5. 0-0 Bg7 6. Nbd2 e5 7. e4 0-0 8. Nh4 Be6 9. f4 exf4 10. gxf4 Ng4 11. Ndf3 dxe4 12. dxe4 Qe7 13. Qe1 Qc5+ 14. Kh1 Bc4 15. c3 Rad8 16. b4 Qd6 17. a4 Bxf1 18. Bxf1 Nxb4 0-1

[Event "Barbalha Aderson Borges Memorial 10th"]
[Site "Barbalha"]
[Date "2015.09.20"]
[Round "4.7"]
[White "De Souza, Francisco Ferreira"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "0-1"]
[ECO "B70"]
[BlackElo "1954"]
[PlyCount "61"]
[EventDate "2015.09.20"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Qd2 Nc6 8. f4 Nxe4 9. Nxc6 Bxc3 10. Qxc3 Nxc3 11. Nxd8 Ne4 12. Nxf7 Kxf7 13. Bh4 e5 14. Bd3 Nc5 15. Bc4+ Be6 16. Bxe6+ Kxe6 17. fxe5 dxe5 18. Ke2 Rhf8 19. Rhf1 Rac8 20. b3 Rf5 21. Bf2 b6 22. Bxc5 Rxc5 23. c4 b5 24. Rac1 Rxf1 25. Kxf1 bxc4 26. Rxc4 Rxc4 27. bxc4 Kd6 28. Ke2 Kc5 29. Kd3 a5 30. g4 e4+ 31. Kc3 0-1

[Event "Barbalha Aderson Borges Memorial 10th"]
[Site "Barbalha"]
[Date "2015.09.20"]
[Round "2.2"]
[White "Lemos, Dawton Almino"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2213"]
[BlackElo "1954"]
[PlyCount "73"]
[EventDate "2015.09.20"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Nxd4 12. Bxd4 a5 13. a4 b5 14. Nxb5 Bxb5 15. axb5 a4 16. Bxa4 Rc4 17. Bb3 Nxe4 18. fxe4 Rxd4 19. Qe1 Qa8 20. Rxd4 Bxd4 21. Kb1 Qb7 22. Qe2 Be5 23. h4 h6 24. Qc4 e6 25. Rd1 Rb8 26. Ba4 Rc8 27. Qd3 Qa7 28. Bb3 Qf2 29. h5 Qxg2 30. hxg6 Qxg6 31. Qe3 Kh7 32. Rf1 Qg7 33. Qa7 Rf8 34. b6 Bd4 35. Qc7 Bxb2 36. b7 Ba1 37. c3 1-0

[Event "Petrolina Brasil de Petrolina op"]
[Site "Petrolina"]
[Date "2015.08.30"]
[Round "5.4"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Hiramine, Ricardo Hiroshi Fer"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1954"]
[BlackElo "2026"]
[PlyCount "40"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 Nf6 4. 0-0 g6 5. d3 Bg7 6. e4 e5 7. c3 Ng8 8. Re1 Nge7 9. Be3 d6 10. Na3 0-0 11. d4 b6 12. dxc5 dxc5 13. Qc2 Ba6 14. Rad1 Qc7 15. b4 cxb4 16. cxb4 b5 17. Bc5 Qb7 18. Rd6 Rfd8 19. Red1 Rxd6 20. Rxd6 Rd8 1/2-1/2

[Event "Petrolina Brasil de Petrolina op"]
[Site "Petrolina"]
[Date "2015.08.29"]
[Round "4.7"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Barbosa, Eugenio Seve de Me"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1954"]
[BlackElo "2073"]
[PlyCount "93"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 c6 7. e4 e6 8. Re1 Qb6 9. c3 Nbd7 10. e5 Ng4 11. d4 c5 12. h3 Nh6 13. Nf1 Nf5 14. g4 Ne7 15. Bg5 Nc6 16. Qd2 cxd4 17. cxd4 f6 18. Bh6 fxe5 19. Bxg7 Kxg7 20. dxe5 Rxf3 21. Bxf3 Ndxe5 22. Bg2 Nc4 23. Qc3+ Qd4 24. Qxd4+ Nxd4 25. Rad1 Nc6 26. Re2 Bd7 27. Ne3 Nb6 28. g5 Rf8 29. Ng4 Rf5 30. h4 Rf4 31. Nf6 Rxf6 32. gxf6+ Kxf6 33. Kh2 Ne7 34. Bh3 Nf5 35. Bxf5 gxf5 36. f4 Nc4 37. Rc1 Bc6 38. Kg1 a6 39. Rec2 Ke7 40. b3 Nd6 41. Rxc6 bxc6 42. Rxc6 Kd7 43. Rxa6 Kc7 44. Kf2 Ne4+ 45. Ke3 Nc5 46. Ra7+ Nb7 47. Kd4 1-0

[Event "Petrolina Brasil de Petrolina op"]
[Site "Petrolina"]
[Date "2015.08.28"]
[Round "1.15"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Oliveira, Aleques Viana"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1954"]
[PlyCount "55"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. d3 c6 5. 0-0 Nbd7 6. Nbd2 e6 7. Re1 Bd6 8. e4 Bg6 9. e5 Bc5 10. exf6 Qxf6 11. Nb3 Bb6 12. d4 0-0 13. Ne5 Rad8 14. h4 c5 15. Bh3 cxd4 16. Bg5 Bxc2 17. Qxc2 Rc8 18. Qd1 Qxe5 19. Rxe5 Nxe5 20. Qe2 f6 21. Bxe6+ Kh8 22. Bxc8 fxg5 23. Qxe5 d3 24. Bg4 gxh4 25. gxh4 Kg8 26. Kh2 Rf7 27. Qe8+ Rf8 28. Be6+ 1-0

[Event "Petrolina Brasil de Petrolina op"]
[Site "Petrolina"]
[Date "2015.08.28"]
[Round "2.3"]
[White "Souza, Rafael Cabral de"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "1-0"]
[ECO "B71"]
[WhiteElo "2123"]
[BlackElo "1954"]
[PlyCount "71"]
[EventDate "2015.08.28"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nc6 7. Bb5 Bd7 8. Bxc6 Bxc6 9. Qf3 Qb6 10. Nb3 Bg7 11. Be3 Qc7 12. 0-0-0 Rc8 13. Rd2 a5 14. Nd4 a4 15. a3 b5 16. Nd5 Bxd5 17. exd5 Qc4 18. Ne2 Ne4 19. c3 Nxd2 20. Kxd2 Qa2 21. Kc2 Qb3+ 22. Kc1 0-0 23. Nd4 Qa2 24. Rd1 Rc4 25. Qe4 Rfc8 26. Qb1 Qxb1+ 27. Kxb1 Bxd4 28. Bxd4 Rxd4 29. Rxd4 Rc4 30. Kc2 Kg7 31. Kd3 Rxd4+ 32. Kxd4 Kf6 33. c4 e5+ 34. fxe5+ dxe5+ 35. Kc5 bxc4 36. Kxc4 1-0

[Event "Baianos-ch"]
[Site "Salvador"]
[Date "2014.12.15"]
[Round "3"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Nascimento, Antonio Teofilo A D"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1908"]
[PlyCount "79"]
[EventDate "2014.12.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 Nf6 4. d3 e5 5. 0-0 Be7 6. Nbd2 Be6 7. c3 h6 8. e4 Qd7 9. Qe2 Bh3 10. exd5 Nxd5 11. Bxh3 Qxh3 12. Nxe5 Qe6 13. Re1 Nxe5 14. Qxe5 Qxe5 15. Rxe5 c6 16. Nc4 0-0-0 17. Ne3 Bf6 18. Re4 g5 19. Nf5 Rd7 20. Be3 Nxe3 21. Rxe3 Kc7 22. Rae1 g4 23. d4 Rd5 24. Ne7 Rd7 25. Re4 Kd8 26. Nf5 Rd5 27. Ne3 Rb5 28. Nxg4 Bg5 29. f4 Rxb2 30. fxg5 hxg5 31. R1e2 Rb1+ 32. Re1 Rb5 33. Re5 Rb2 34. Rxg5 Rxa2 35. h4 Rc2 36. Re3 b6 37. Ne5 Kc7 38. Rg7 a5 39. Rxf7+ Kc8 40. Nxc6 1-0

[Event "Baianos-ch"]
[Site "Salvador"]
[Date "2014.12.15"]
[Round "5"]
[White "Dos Santos, Anderson Guerra"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2121"]
[BlackElo "1908"]
[PlyCount "62"]
[EventDate "2014.12.12"]
[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 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Bd7 5. Qb3 Qc7 6. d3 g6 7. 0-0 Bg7 8. Bg5 0-0 9. Nbd2 Bc6 10. Rfe1 Nbd7 11. Rac1 Qb6 12. Qc2 Rac8 13. Nc4 Qc7 14. Ne3 Ne5 15. Nxe5 dxe5 16. Bxf6 exf6 17. Bg4 Rcd8 18. Rcd1 h5 19. Bh3 Qe7 20. c4 Rd4 21. Qe2 Rfd8 22. Nc2 R4d6 23. Ne3 Rd4 24. Nd5 Bxd5 25. cxd5 f5 26. f3 Qh4 27. Rc1 Bh6 28. Rxc5 fxe4 29. fxe4 Rxd3 30. g3 Be3+ 31. Kg2 Qxe4+ 0-1

[Event "Baianos-ch"]
[Site "Salvador"]
[Date "2014.12.14"]
[Round "4"]
[White "Costa, Rogerio de Souza"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1826"]
[BlackElo "1908"]
[PlyCount "78"]
[EventDate "2014.12.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Bd3 e5 7. d5 Nbd7 8. b4 a5 9. bxa5 Nc5 10. Be3 Rxa5 11. Bxc5 Rxc5 12. Nd2 Ra5 13. Nb3 Ra8 14. 0-0 Nh5 15. Ne2 Nf4 16. a4 Qg5 17. Nxf4 exf4 18. Ra2 Bh3 19. f3 Rxa4 20. Rff2 Rfa8 21. Rxa4 Rxa4 22. Kh1 Bd7 23. Bf1 b6 24. Nd4 Qf6 25. Rd2 g5 26. h3 h5 27. Kh2 Qg6 28. Nc6 Bxc6 29. dxc6 Ra1 30. Qe2 Be5 31. Ra2 Rb1 32. Qd3 Re1 33. Ra8+ Kg7 34. Ra2 g4 35. Kh1 Kh6 36. Rd2 gxh3 37. gxh3 Qg3 38. Rg2 Rxf1+ 39. Qxf1 Qxh3+ 0-1

[Event "Baianos-ch"]
[Site "Salvador"]
[Date "2014.12.13"]
[Round "1"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Santos, Thiago Carvalho Dos"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1908"]
[PlyCount "61"]
[EventDate "2014.12.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. 0-0 e6 5. d3 Nc6 6. Nbd2 Bd6 7. Re1 h6 8. e4 Bg4 9. h3 Bxf3 10. Nxf3 dxe4 11. dxe4 e5 12. c3 0-0 13. Qc2 Qe7 14. Be3 Bc5 15. Nh4 Bxe3 16. Rxe3 g6 17. Qb3 Kg7 18. Qxb7 Qd7 19. Qb5 Rab8 20. Qe2 Rfd8 21. Re1 Qd2 22. b3 Qxe2 23. R1xe2 Rd1+ 24. Re1 Rbd8 25. Kf1 R8d2 26. Rxd1 Rxd1+ 27. Re1 Rd2 28. Re2 Rd1+ 29. Re1 Rd2 30. Re2 Rd1+ 31. Re1 1/2-1/2

[Event "Carvalho Memorial op 9th"]
[Site "Juazeiro do Norte"]
[Date "2014.09.21"]
[Round "5"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Almeida, Elon Mafra de Carva"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1794"]
[BlackElo "1701"]
[PlyCount "47"]
[EventDate "2014.09.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 4. d3 Nc6 5. Nbd2 e5 6. c3 Bc5 7. Nb3 Bb6 8. Bg5 h6 9. Bxf6 Qxf6 10. 0-0 0-0-0 11. Qc2 h5 12. c4 Bxf3 13. Bxf3 Nd4 14. Nxd4 Bxd4 15. cxd5 g5 16. Rac1 Rd7 17. h3 g4 18. hxg4 h4 19. Kg2 hxg3 20. fxg3 Be3 21. Be4 Qg7 22. Bf5 Bxc1 23. Rxc1 f6 24. Qxc7# 1-0

[Event "Carvalho Memorial op 9th"]
[Site "Juazeiro do Norte"]
[Date "2014.09.21"]
[Round "6"]
[White "Rocha, Vitor Firmo de Souz"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1993"]
[BlackElo "1794"]
[PlyCount "41"]
[EventDate "2014.09.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. c3 Nf6 7. Qe2 h6 8. d4 cxd4 9. cxd4 e6 10. Nc3 0-0-0 11. Be3 d5 12. e5 Ng4 13. Rac1 f6 14. exf6 gxf6 15. Na4 Rg8 16. Bf4 Bd6 17. Bxd6 Qxd6 18. Nc5 e5 19. Qb5 Rg7 20. Nxb7 Rxb7 21. Rxc6+ 1-0

[Event "Carvalho Memorial op 9th"]
[Site "Juazeiro do Norte"]
[Date "2014.09.20"]
[Round "3"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Silva, Augusto Jose B Souz"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1794"]
[BlackElo "1973"]
[PlyCount "79"]
[EventDate "2014.09.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. Nbd2 c5 7. e4 Nc6 8. Re1 Re8 9. e5 Nd7 10. Nf1 b5 11. h4 Bb7 12. Bf4 Nd4 13. N1h2 Nxf3+ 14. Nxf3 Nf8 15. Bh3 Ng6 16. Bd2 h6 17. h5 Nf8 18. Nh2 Nh7 19. f4 Bc8 20. Qf3 Rf8 21. Qe2 Rb8 22. Rf1 Bb7 23. Rae1 a6 24. Nf3 Kh8 25. g4 Bh4 26. Nxh4 Qxh4 27. Kh2 Qd8 28. Rg1 Rg8 29. g5 Bc8 30. g6 fxg6 31. hxg6 Nf8 32. Qh5 Nxg6 33. Rxg6 Qe7 34. f5 exf5 35. Bxh6 gxh6 36. Rxh6+ Kg7 37. Rg1+ Kf8 38. Rxg8+ Kxg8 39. Rh8+ Kg7 40. Qh7# 1-0

[Event "Carvalho Memorial op 9th"]
[Site "Juazeiro do Norte"]
[Date "2014.09.20"]
[Round "4"]
[White "Macedo, Maximo Iack Miranda"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2353"]
[BlackElo "1794"]
[PlyCount "47"]
[EventDate "2014.09.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nbd7 7. e5 Ne8 8. Be3 c5 9. h4 cxd4 10. Bxd4 h5 11. e6 fxe6 12. Qe2 Ndf6 13. Bxg6 Bh6 14. Ng5 Ng7 15. g3 Bd7 16. Rf1 Rc8 17. Qe3 Qa5 18. 0-0-0 Ng4 19. Qd3 Bxg5 20. hxg5 Be8 21. Rde1 e5 22. Bh7+ Kh8 23. fxe5 Bd7 24. Be4 1-0

[Event "Carvalho Memorial op 9th"]
[Site "Juazeiro do Norte"]
[Date "2014.09.19"]
[Round "1"]
[White "Lennon, Aleister Edward Ale"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2037"]
[BlackElo "1794"]
[PlyCount "185"]
[EventDate "2014.09.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Nbd7 10. 0-0-0 Rf8 11. Nd2 c6 12. h4 h6 13. Be3 Re8 14. g4 Nf8 15. f3 Ne6 16. Nb3 Bf8 17. a3 b6 18. Rh2 Bb7 19. c5 Reb8 20. cxb6 axb6 21. Kc2 c5 22. Nb5 Bc6 23. Bc4 Nd4+ 24. Bxd4 cxd4 25. Kb1 h5 26. g5 Nd7 27. Nc7 Ra7 28. Nd5 b5 29. Bd3 Bxd5 30. exd5 b4 31. a4 Rxa4 32. Re2 Ra7 33. Rde1 Nb6 34. f4 Nxd5 35. fxe5 Nc3+ 36. bxc3 bxc3 37. Bc4 Ra3 38. Ra2 Rbxb3+ 39. Bxb3 Rxb3+ 40. Kc2 Ra3 41. Rxa3 Bxa3 42. Ra1 Bb2 43. Ra8+ Kg7 44. Rd8 Ba1 45. Rxd4 Kf8 46. Rd7 Ke8 47. Ra7 Bb2 48. e6 fxe6 49. Rg7 e5 50. Rxg6 Kf7 51. Ra6 e4 52. Rf6+ Ke7 53. Rf4 Ke6 54. Rxe4+ Kf5 55. Rb4 Ba1 56. Rb1 Bb2 57. Rxb2 cxb2 58. Kxb2 Ke5 59. Kc3 Kd5 60. Kd3 Ke5 61. Kc4 Ke6 62. Kc5 Ke5 63. Kc6 Ke6 64. Kc7 Ke7 65. Kc6 Ke6 66. Kc5 Ke5 67. Kc4 Ke6 68. Kd3 Kd5 69. Ke3 Ke5 70. Kd2 Kd5 71. Kc3 Ke5 72. Kc4 Ke6 73. Kc5 Kf5 74. Kc6 Ke6 75. Kb7 Kd7 76. Ka7 Ke8 77. Kb8 Kd8 78. Ka8 Ke8 79. Kb7 Kd7 80. Kb6 Ke6 81. Kb5 Kd5 82. Kb4 Kd6 83. Kc4 Ke6 84. Kd4 Kd6 85. Ke4 Ke6 86. Kf4 Kf7 87. g6+ Kg7 88. Kg5 Kg8 89. Kxh5 Kg7 90. Kg5 Kg8 91. Kf6 Kf8 92. h5 Kg8 93. g7 1-0

[Event "Baiano-ch"]
[Site "Salvador"]
[Date "2013.11.17"]
[Round "7.13"]
[White "Dantas, Paulo Fernando Chav"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1980"]
[PlyCount "79"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. Nbd2 Nbd7 7. e4 c5 8. a4 Ng4 9. h3 Nge5 10. Nxe5 Nxe5 11. f4 Nc6 12. Kh2 Qc7 13. Nc4 b6 14. c3 Bb7 15. Ne3 e6 16. Bd2 Ne7 17. Rc1 Qd7 18. Qe2 Qxa4 19. f5 exf5 20. exf5 Bxg2 21. Qxg2 Nc6 22. b3 Qb5 23. f6 Bh8 24. Ng4 h5 25. Nh6+ Kh7 26. Rf2 Ne5 27. d4 Nd3 28. Rcf1 Nxf2 29. Rxf2 Qxb3 30. g4 h4 31. g5 cxd4 32. Qg4 dxc3 33. Qxh4 Rfe8 34. Nxf7+ Kg8 35. Qxh8+ Kxf7 36. Qg7+ Ke6 37. Re2+ Kf5 38. Rf2+ Ke6 39. Re2+ Kf5 40. Rf2+ 1/2-1/2

[Event "Baiano-ch"]
[Site "Salvador"]
[Date "2013.11.17"]
[Round "6.18"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Nascimento, Cesar Augusto Danta"]
[Result "1/2-1/2"]
[ECO "A08"]
[PlyCount "26"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 c5 5. d3 Nc6 6. Nbd2 Bd6 7. Re1 0-0 8. e4 dxe4 9. dxe4 Be7 10. Qe2 Nd4 11. Nxd4 Qxd4 12. Nf3 Qd8 13. b3 Bd7 1/2-1/2

[Event "Baiano-ch"]
[Site "Salvador"]
[Date "2013.11.16"]
[Round "5.11"]
[White "Dos Santos, Anderson Guerra"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2125"]
[PlyCount "66"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 d6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 e5 7. d3 Nc6 8. b5 Ne7 9. c4 a6 10. a4 axb5 11. cxb5 Nd7 12. Qc2 c6 13. Nbd2 d5 14. Bh3 f5 15. Ng5 Nb6 16. a5 h6 17. axb6 Rxa1 18. Rxa1 hxg5 19. bxc6 Nxc6 20. Qc5 Be6 21. Nb3 Qd7 22. Qb5 Nb8 23. Qxd7 Nxd7 24. Ra7 Nxb6 25. Rxb7 Nd7 26. Ba3 Rc8 27. Be7 g4 28. Bf1 Kf7 29. Bg5 Bf6 30. Bd2 Be7 31. d4 e4 32. e3 Rb8 33. Rxb8 Nxb8 1/2-1/2

[Event "Baiano-ch"]
[Site "Salvador"]
[Date "2013.11.16"]
[Round "4.21"]
[White "Melo, Ruan Kelvin Gama"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1676"]
[PlyCount "46"]
[EventDate "2013.11.14"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Nb3 a6 7. a4 Bg7 8. Be3 0-0 9. Qd2 Nc6 10. 0-0-0 Be6 11. Bd3 Ne5 12. f4 Nxd3+ 13. Qxd3 Rc8 14. Nd2 Qa5 15. Ncb1 Ng4 16. h3 Nxe3 17. Qxe3 Qxa4 18. Nc3 Bxc3 19. bxc3 Qa1+ 20. Nb1 Rxc3 21. Qd4 Rfc8 22. Rd2 Rxc2+ 23. Rxc2 Qxd4 0-1

[Event "Baiano-ch"]
[Site "Salvador"]
[Date "2013.11.15"]
[Round "3.13"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Silva, Julio Cezar Miranda"]
[Result "0-1"]
[ECO "A08"]
[BlackElo "1935"]
[PlyCount "50"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. d3 a6 5. 0-0 Nc6 6. Nbd2 e5 7. e4 Bg4 8. h3 Be6 9. Re1 d4 10. Nc4 Nd7 11. a3 Bxc4 12. dxc4 Bd6 13. Nh2 Qc7 14. Qg4 0-0-0 15. f4 h5 16. Qf3 Qa5 17. c3 Nb6 18. Qd3 dxc3 19. Qxc3 Qxc3 20. bxc3 Nxc4 21. f5 Bc7 22. Bg5 f6 23. Be3 Bb6 24. Bf2 Rd6 25. Rec1 N6a5 0-1

[Event "Baiano-ch"]
[Site "Salvador"]
[Date "2013.11.15"]
[Round "2.26"]
[White "Mannhart, Vinicius Augusto La"]
[Black "De Sousa, Luiz Eduardo Olivei"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "102"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. f4 Bg7 4. Bd3 d6 5. Nd2 0-0 6. Ngf3 Nbd7 7. Qe2 Re8 8. 0-0 e5 9. fxe5 dxe5 10. Bc4 Qe7 11. Ng5 Rf8 12. c3 exd4 13. cxd4 h6 14. Nh3 Nb6 15. Nf4 Nxc4 16. Qxc4 Qxe3+ 17. Kh1 Be6 18. Nxe6 Qxe6 19. Qxc7 Qd7 20. Qxd7 Nxd7 21. Nf3 Rfe8 22. Bf4 Re4 23. g3 g5 24. Be5 Nxe5 25. Rfe1 Rxe1+ 26. Nxe1 Nc4 27. Nc2 Rc8 28. b3 Nb6 29. Ne3 Bxd4 30. Re1 Re8 31. Ng2 Rxe1+ 32. Nxe1 Nd5 33. Nc2 Bc5 34. a3 a5 35. Ne1 Bxa3 36. Nd3 Bd6 37. Kg2 Nb4 38. Nb2 b5 39. Kf3 f5 40. Ke3 Be5 41. Nd1 Nc2+ 42. Kd3 Na1 43. Ne3 Nxb3 44. Nxf5 Kh7 45. Kc2 Nd4+ 46. Nxd4 Bxd4 47. g4 a4 48. Kb1 b4 49. h3 b3 50. h4 a3 51. h5 a2+ 0-1

[Event "Baiano-ch"]
[Site "Salvador"]
[Date "2013.11.14"]
[Round "1.6"]
[White "De Sousa, Luiz Eduardo Olivei"]
[Black "Lemos, Hamilton Rabat"]
[Result "0-1"]
[ECO "A05"]
[BlackElo "2026"]
[PlyCount "84"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 b6 8. Ne1 Bb7 9. e5 Nfd7 10. f4 Nc6 11. Nef3 Rb8 12. b3 b5 13. a4 a6 14. Re1 Re8 15. Qe2 Bf8 16. Ng5 h6 17. Ngf3 Be7 18. Nf1 Nf8 19. g4 f6 20. Ng3 fxe5 21. fxe5 Ng6 22. Nh5 Nh4 23. Nxh4 Bxh4 24. Rf1 Nd4 25. Qd1 Bg5 26. Rf2 Bh4 27. Rf1 Rf8 28. Rxf8+ Qxf8 29. c3 Nxb3 30. Nf6+ gxf6 31. Qxb3 fxe5 32. Qc2 Bg5 33. Bxg5 hxg5 34. Rf1 Qg7 35. a5 Rf8 36. Rxf8+ Qxf8 37. Qd2 Qf4 38. Qe2 Qc1+ 39. Qf1 Qxf1+ 40. Kxf1 Kg7 41. Ke2 Kf6 42. Ke3 d4+ 0-1

