[Event "CPV-ch"]
[Site "Mindelo"]
[Date "2021.11.21"]
[Round "8"]
[White "Lopes Pereira, Eder"]
[Black "Moes Joaquim, Carlos"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1854"]
[BlackElo "1403"]
[PlyCount "68"]
[EventDate "2021.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "KAP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nc3 g6 4. e4 Bg7 5. Qd2 0-0 6. 0-0-0 a6 7. Bh6 Nc6 8. Bxg7 Kxg7 9. Nf3 d5 10. Qf4 Nh5 11. Qg5 e6 12. exd5 exd5 13. Qxd5 Bg4 14. Be2 Nf4 15. Qe4 Nxe2+ 16. Qxe2 Re8 17. Qd2 Qf6 18. Rhe1 Rad8 19. Rxe8 Rxe8 20. d5 Ne5 21. Qd4 Bxf3 22. gxf3 Nxf3 23. Qxf6+ Kxf6 24. Rh1 h5 25. Kd1 Re5 26. a4 g5 27. b4 b6 28. Kc1 Rf5 29. Kb2 Rf4 30. Ka3 Nd4 31. d6 Ke6 32. dxc7 Kd7 33. Nd5 Rxf2 34. Re1 Nxc2+ 0-1

[Event "CPV-ch"]
[Site "Mindelo"]
[Date "2021.11.21"]
[Round "9"]
[White "Monteiro, Antonio David Cabra"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1795"]
[BlackElo "1854"]
[PlyCount "86"]
[EventDate "2021.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "KAP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Bd3 Nf6 5. e5 Nfd7 6. Ne2 c5 7. c3 Nc6 8. 0-0 Qc7 9. Nf3 cxd4 10. cxd4 b5 11. Be3 Bb7 12. Rc1 Qa5 13. Bb1 Rc8 14. Bd2 Bb4 15. a3 Bxd2 16. Qxd2 Qxd2 17. Nxd2 0-0 18. Nb3 a5 19. Bd3 b4 20. Nc5 Nxc5 21. Rxc5 f6 22. f4 Na7 23. Rxa5 Nc6 24. Rc5 Nxd4 25. Nxd4 Rxc5 26. Nxe6 Rcc8 27. Nxf8 Kxf8 28. exf6 bxa3 29. fxg7+ Kxg7 30. bxa3 h5 31. Re1 Kf6 32. a4 d4 33. a5 Ra8 34. Ra1 Rc8 35. a6 Ba8 36. Ra4 Rc1+ 37. Kf2 Rd1 38. Ke2 Rg1 39. Rxd4 Rxg2+ 40. Ke1 Rxh2 41. Rd8 Bf3 42. Re8 h4 43. Be2 Bxe2 1/2-1/2

[Event "CPV-ch"]
[Site "Mindelo"]
[Date "2021.11.20"]
[Round "6"]
[White "Lopes Pereira, Eder"]
[Black "Teixeira, Gil Antonio Mendes"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1854"]
[BlackElo "1674"]
[PlyCount "82"]
[EventDate "2021.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "KAP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 e6 3. d4 Nd7 4. Bc4 Ngf6 5. e5 dxe5 6. dxe5 Ne4 7. Qe2 Nec5 8. 0-0 Be7 9. b4 Na4 10. Rd1 0-0 11. Qe4 c6 12. Bd3 g6 13. Bh6 Re8 14. Qf4 Nb2 15. Nc3 Nxd1 16. Rxd1 Bf8 17. Ne4 Bg7 18. Bg5 Qc7 19. Nd6 Rf8 20. Bc4 Nb6 21. Bb3 Nd5 22. Bxd5 exd5 23. Bf6 Qd7 24. h3 Bxf6 25. exf6 Qd8 26. g4 Re8 27. g5 Re6 28. Nxc8 Rxc8 29. Ne5 Qd6 30. Nd3 Qxf4 31. Nxf4 Re4 32. Nd3 Rce8 33. Kf1 h6 34. f4 Re3 35. Rd2 Rxh3 36. Kg2 Ree3 37. Ne5 hxg5 38. fxg5 Reg3+ 39. Kf2 Rxg5 40. Nf3 Rf5 41. Rd3 Rxf6 0-1

[Event "CPV-ch"]
[Site "Mindelo"]
[Date "2021.11.20"]
[Round "7"]
[White "Mirulla, David"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1946"]
[BlackElo "1854"]
[PlyCount "31"]
[EventDate "2021.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "KAP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. e5 Nfd7 6. g3 Be7 7. Bg2 c5 8. 0-0 Nc6 9. Re1 g5 10. c4 Nb4 11. cxd5 Nxd5 12. Nc4 g4 13. Nh4 b5 14. Bxd5 exd5 15. Nd6+ Kf8 16. Bh6+ 1-0

[Event "CPV-ch"]
[Site "Mindelo"]
[Date "2021.11.19"]
[Round "5"]
[White "Lopes Pereira, Eder"]
[Black "Ortega Amarelle, Mariano"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1854"]
[BlackElo "2465"]
[PlyCount "63"]
[EventDate "2021.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "KAP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 cxd4 5. exd4 Nc6 6. Nbd2 Bf5 7. c3 e6 8. Bb5 Bd6 9. Ne5 Qc7 10. 0-0 0-0 11. Re1 Bxe5 12. dxe5 Nd7 13. Bxc6 bxc6 14. g4 Bg6 15. Bg3 Qb6 16. b3 Nc5 17. h4 h6 18. h5 Bh7 19. g5 hxg5 20. h6 gxh6 21. Qh5 Kg7 22. Kg2 Bg6 23. Qg4 Qd8 24. Qd4 Nd3 25. Rh1 c5 26. Qe3 d4 27. Qe2 dxc3 28. Nc4 Qd4 29. Raf1 Qe4+ 30. Qxe4 Bxe4+ 31. f3 Bg6 32. f4 0-1

[Event "CPV-ch"]
[Site "Mindelo"]
[Date "2021.11.18"]
[Round "4"]
[White "Rodriguez Guevara, Celia M"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1849"]
[BlackElo "1854"]
[PlyCount "58"]
[EventDate "2021.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "KAP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 Nc6 6. Nc3 Qh5 7. 0-0 0-0-0 8. Bf4 e5 9. Nxe5 Nxe5 10. Bxe5 Bd6 11. Bxg4+ Nxg4 12. Bxd6 Rxd6 13. h3 f5 14. Qf3 Nf6 15. Qxh5 Nxh5 16. Ne2 f4 17. c3 Re8 18. Rfe1 c5 19. Kf1 c4 20. Ng1 Red8 21. Re7 R8d7 22. Rae1 Kd8 23. Re8+ Kc7 24. Nf3 Nf6 25. R8e7 Kd8 26. R7e5 Nd5 27. Ng5 b5 28. Ne4 Rb6 29. Nc5 Rf7 1-0

[Event "CPV-ch"]
[Site "Mindelo"]
[Date "2021.11.17"]
[Round "3"]
[White "Lopes Pereira, Eder"]
[Black "Pais, Bruno Miguel Dos Sa"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1854"]
[BlackElo "1843"]
[PlyCount "37"]
[EventDate "2021.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "KAP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 a6 7. 0-0 0-0 8. e5 Bxc3 9. bxc3 Nd5 10. Qh5 f5 11. exf6 Nxf6 12. Qh4 Qe8 13. Ba3 Rf7 14. Bd6 Nc6 15. Nf3 g6 16. Qg5 Nd5 17. Bxg6 hxg6 18. Qxg6+ Kh8 19. Ng5 1-0

[Event "CPV-ch"]
[Site "Mindelo"]
[Date "2021.11.16"]
[Round "2"]
[White "Fortes, Aires"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1474"]
[BlackElo "1854"]
[PlyCount "67"]
[EventDate "2021.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "KAP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 e6 5. Nf3 Be7 6. 0-0 0-0 7. d4 b6 8. Re1 Ba6 9. Bxd5 exd5 10. Nxd5 Bd6 11. Bf4 Nc6 12. c3 Bxf4 13. Nxf4 Qd6 14. Nd3 Rae8 15. Nde5 Bb7 16. Qb3 Na5 17. Nxf7 Qxh2+ 18. Kxh2 Nxb3 19. Rxe8 Nxa1 20. Rxf8+ Kxf8 21. N7e5 a5 22. Ng5 Kg8 23. Ne6 c5 24. dxc5 bxc5 25. Nxc5 Ba8 26. Nc4 Bd5 27. Nxa5 Bxa2 28. b4 Bd5 29. c4 Ba8 30. b5 Kf8 31. b6 Ke7 32. b7 Bxb7 33. Ncxb7 Nc2 34. Kg3 1-0

[Event "CPV-ch"]
[Site "Mindelo"]
[Date "2021.11.15"]
[Round "1"]
[White "Lopes Pereira, Eder"]
[Black "Miranda, Iura"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1854"]
[BlackElo "1517"]
[PlyCount "37"]
[EventDate "2021.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "KAP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 Nc6 4. Nf3 Be7 5. dxe5 Ng4 6. Bf4 Bc5 7. Bxf7+ Kf8 8. Bg5 Bxf2+ 9. Ke2 Ne7 10. Bh5 d6 11. Bxg4 Bxg4 12. Kxf2 h6 13. Bh4 g5 14. Bg3 c6 15. exd6 Qb6+ 16. Qd4 Qd8 17. Qxh8+ Kf7 18. Qd4 Kf8 19. Qh8+ 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2019.03.17"]
[Round "5.6"]
[White "Lopes Pereira, Eder"]
[Black "Sales, Luis Carlos"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1854"]
[BlackElo "1709"]
[PlyCount "80"]
[EventDate "2019.03.15"]
[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 c5 4. d3 Nc6 5. 0-0 e6 6. Nbd2 Qb6 7. Re1 Be7 8. e4 0-0 9. b3 Re8 10. Bb2 h6 11. Bxf6 Bxf6 12. e5 Be7 13. h4 Qc7 14. a3 b5 15. c3 Bb7 16. Qe2 Bf8 17. Nh2 Ne7 18. Ndf3 Red8 19. g4 Ng6 20. Qd2 Qe7 21. g5 h5 22. d4 Rac8 23. Nf1 b4 24. cxb4 cxb4 25. axb4 Qxb4 26. Rxa7 Qxb3 27. Re3 Qb6 28. Qa2 Ra8 29. Rxa8 Rxa8 30. Qb3 Qa6 31. Ng3 Bc6 32. Bf1 Qa1 33. Re1 Qa5 34. Nxh5 Nxh4 35. Nxh4 Qxe1 36. g6 Qe4 37. Qh3 Ra3 38. f3 Qe3+ 39. Kh1 Qxd4 40. Nf5 Qxe5 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2019.03.16"]
[Round "3.9"]
[White "Lopes Pereira, Eder"]
[Black "Da Silva, Rubens Oliveira"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1854"]
[PlyCount "122"]
[EventDate "2019.03.15"]
[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 Nc6 2. g3 g6 3. Bg2 Bg7 4. d3 Nf6 5. 0-0 0-0 6. e4 e5 7. Nbd2 d6 8. c3 Bd7 9. Nb3 Qc8 10. Re1 Ne8 11. d4 b6 12. Be3 Rb8 13. Qd2 a5 14. Rad1 Kh8 15. Bh6 f6 16. Na1 Bg4 17. Nc2 Ne7 18. Bxg7+ Nxg7 19. Ne3 Bh3 20. Bxh3 Qxh3 21. dxe5 fxe5 22. Ng5 Qh5 23. h4 h6 24. Nh3 Kh7 25. Qe2 Rf7 26. Ng2 Qf3 27. Qc4 Rc8 28. Re3 Qf6 29. f4 Qe6 30. Qxe6 Nxe6 31. fxe5 dxe5 32. Nf2 Rcf8 33. Re2 Kg8 34. Ne3 Nc5 35. Rdd2 Kg7 36. Nd5 Nxd5 37. Rxd5 Re8 38. Ng4 Rfe7 39. b4 axb4 40. cxb4 Nd7 41. Red2 Nf6 42. Nxf6 Kxf6 43. Rd7 Ke6 44. R7d5 Kf7 45. Rd7 Rxd7 46. Rxd7+ Re7 47. Rd5 Ke6 48. Kf2 Rf7+ 49. Ke2 Rf8 50. Rd2 Ra8 51. Rc2 Kd7 52. Kf2 Ra3 53. g4 c6 54. Rd2+ Kc7 55. g5 h5 56. Kg2 Re3 57. Rf2 Rxe4 58. Rf6 Rxh4 59. Rxg6 Rxb4 60. Re6 Rg4+ 61. Kf3 Rxg5 0-1

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2019.03.16"]
[Round "2.4"]
[White "Meneses, Lourenco Teixeira D"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1988"]
[BlackElo "1854"]
[PlyCount "95"]
[EventDate "2019.03.15"]
[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. Bf4 g6 3. e3 Bg7 4. Nf3 d6 5. h3 0-0 6. Be2 Nbd7 7. c4 b6 8. Nc3 Bb7 9. 0-0 Qe8 10. Nb5 Qc8 11. b4 a6 12. Nc3 c5 13. Rb1 Re8 14. bxc5 bxc5 15. Bh2 Rb8 16. a4 Ne4 17. Qc2 Nxc3 18. Qxc3 cxd4 19. exd4 Be4 20. Rxb8 Qxb8 21. Nd2 Qa8 22. Bf3 Bxf3 23. Nxf3 Rc8 24. Qe3 Re8 25. c5 dxc5 26. dxc5 Qc6 27. Rc1 e6 28. Bd6 Rc8 29. Qf4 h6 30. Nd4 Bxd4 31. Qxd4 Qd5 32. Qxd5 exd5 33. Kf1 f5 34. Ke2 Kf7 35. Kd3 Nf6 36. Kd4 Ke6 37. f3 Kd7 38. Re1 Re8 39. Rxe8 Kxe8 40. Be5 Nd7 41. Kxd5 Kd8 42. Kd6 Kc8 43. Bd4 Nb8 44. Bg7 h5 45. c6 g5 46. g4 hxg4 47. hxg4 fxg4 48. fxg4 1-0

[Event "Teresina-ch"]
[Site "Teresina"]
[Date "2019.03.15"]
[Round "1.13"]
[White "Lopes Pereira, Eder"]
[Black "Do Nascimento, Joao Batista"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1854"]
[PlyCount "81"]
[EventDate "2019.03.15"]
[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 d5 3. Bg2 e6 4. d3 h6 5. 0-0 Nf6 6. Nbd2 Nc6 7. Re1 Be7 8. c3 0-0 9. Qc2 Qd6 10. e4 e5 11. exd5 Nxd5 12. Nc4 Qf6 13. Nfxe5 Be6 14. Nxc6 bxc6 15. Ne5 Bd6 16. Nxc6 Rfe8 17. Bd2 a5 18. c4 Nc7 19. Bc3 Qg5 20. Nxa5 Ra6 21. Nb3 Qg6 22. Be4 Bf5 23. Bxf5 Rxe1+ 24. Rxe1 Qxf5 25. a3 Ne6 26. Bd2 Be5 27. Be3 Rb6 28. Qd1 Nd4 29. Nxd4 cxd4 30. Bc1 Rf6 31. Qe2 Re6 32. Qe4 Qh5 33. Qg2 Qg6 34. Qa8+ Kh7 35. Qg2 Qxd3 36. Qe4+ Qxe4 37. Rxe4 f6 38. f4 f5 39. Rxe5 Rxe5 40. fxe5 g5 41. Kf2 1-0

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2018.12.??"]
[Round "1"]
[White "Borges, Wagner da Silva"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2156"]
[BlackElo "1854"]
[PlyCount "55"]
[EventDate "2018.12.07"]
[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 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c6 5. d3 0-0 6. Nf3 d5 7. cxd5 cxd5 8. 0-0 Nc6 9. d4 Bf5 10. Bf4 Qd7 11. Ne5 Qe6 12. e4 Nxe4 13. Nxe4 Bxe4 14. f3 Nxe5 15. Bxe5 Bxe5 16. dxe5 Qb6+ 17. Rf2 Bf5 18. Qxd5 Be6 19. Qe4 Rad8 20. Qf4 Rd4 21. Qg5 Rd7 22. Bf1 Rfd8 23. Kg2 Bh3+ 24. Kxh3 Qxf2 25. e6 f6 26. Qf4 g5 27. Qb4 Rd2 28. Qxe7 0-1

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2018.12.??"]
[Round "4"]
[White "Lopes Pereira, Eder"]
[Black "Barbosa, Emerson Sousa"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1854"]
[PlyCount "76"]
[EventDate "2018.12.07"]
[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. d4 c6 4. Bg2 Bf5 5. 0-0 e6 6. c3 h6 7. Qb3 Qb6 8. Nbd2 Nbd7 9. Re1 Bd6 10. Nf1 0-0 11. Ne3 Be4 12. Nd2 Bxg2 13. Nxg2 Qxb3 14. axb3 e5 15. dxe5 Nxe5 16. Nf3 Nxf3+ 17. exf3 a6 18. Bf4 Bxf4 19. Nxf4 Rfe8 20. Kg2 Kf8 21. Nd3 Nd7 22. b4 Rxe1 23. Rxe1 Re8 24. Kf1 Rxe1+ 25. Kxe1 b6 26. Kd2 Ke7 27. h4 Kd6 28. g4 Ne5 29. Nxe5 Kxe5 30. Ke3 g5 31. hxg5 hxg5 32. b3 c5 33. bxc5 bxc5 34. b4 cxb4 35. cxb4 d4+ 36. Kd3 Kd5 37. f4 gxf4 38. f3 f6 0-1

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2018.12.??"]
[Round "5"]
[White "Lopes Pereira, Eder"]
[Black "Lobato, Nivaldo"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1854"]
[BlackElo "1984"]
[PlyCount "110"]
[EventDate "2018.12.07"]
[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 g6 3. Bg2 Bg7 4. d3 Nf6 5. 0-0 c6 6. Nbd2 0-0 7. c3 Re8 8. Re1 e5 9. e4 dxe4 10. dxe4 Qc7 11. Qc2 b6 12. b3 Ba6 13. Ba3 Rd8 14. Bf1 Bxf1 15. Rxf1 Bf8 16. Bxf8 Kxf8 17. a4 a6 18. Rfe1 Nbd7 19. Rad1 b5 20. b4 c5 21. Qb3 c4 22. Qc2 Nb6 23. a5 Na4 24. Nb1 Ng8 25. h3 f6 26. Nh2 Ne7 27. Ng4 Kg7 28. Qc1 Ng8 29. Ne3 Ne7 30. Ng4 g5 31. Ne3 Rxd1 32. Rxd1 Rd8 33. Rxd8 Qxd8 34. Qd1 Qxd1+ 35. Nxd1 f5 36. f3 f4 37. g4 Ng6 38. Kf2 Nh4 39. Nd2 Kf7 40. Nb1 Ke7 41. Nd2 Kd6 42. Nb1 Ng6 43. Nd2 Ne7 44. Ke2 Nc6 45. Nb1 h5 46. Kd2 h4 47. Ke2 Nxc3+ 48. Ndxc3 Nxb4 49. Na3 Kc5 50. Kd2 Nc6 51. Nd5 b4 52. Nb1 c3+ 53. Ndxc3 bxc3+ 54. Nxc3 Nd4 55. Nd5 Nxf3+ 0-1

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2018.12.??"]
[Round "2"]
[White "Lopes Pereira, Eder"]
[Black "Saraiva, Marconi Azevedo"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "1854"]
[PlyCount "77"]
[EventDate "2018.12.07"]
[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. d4 c6 5. c4 d5 6. 0-0 0-0 7. cxd5 cxd5 8. Nc3 a6 9. Bf4 Nc6 10. Rc1 Bf5 11. Ne5 Rc8 12. e3 h6 13. Nxc6 Rxc6 14. Be5 Ng4 15. Bxg7 Kxg7 16. Nxd5 Rxc1 17. Qxc1 Nf6 18. Nxf6 exf6 19. Bxb7 Bd3 20. Rd1 Bb5 21. d5 Be2 22. Rd2 Bf3 23. Bxa6 Qa5 24. Bc4 Rc8 25. Rc2 Rxc4 26. Rxc4 Bxd5 27. e4 Be6 28. Rc3 Qb4 29. a3 Qd4 30. Qe3 Qd1+ 31. Kg2 Qh5 32. h4 Qd1 33. Rc1 Qa4 34. b4 h5 35. Qd3 Bd7 36. Rc7 Bb5 37. Qd5 Be8 38. Rc8 Bd7 39. Qa8 1-0

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2018.12.??"]
[Round "3"]
[White "Veras, Franklin"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "E73"]
[BlackElo "1854"]
[PlyCount "71"]
[EventDate "2018.12.07"]
[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. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. g4 c5 7. g5 Nfd7 8. d5 f5 9. exf5 Rxf5 10. Nf3 Ne5 11. Nh4 Rf8 12. f4 Nf7 13. Qc2 Nh8 14. Bd2 e6 15. dxe6 Bxe6 16. 0-0-0 Nc6 17. Be3 Nd4 18. Qe4 Qd7 19. Bxd4 cxd4 20. Nb5 d5 21. Qc2 Rxf4 22. Nf3 dxc4 23. Nbxd4 Bxd4 24. Qd2 Bxb2+ 25. Qxb2 Qa4 26. Nd4 c3 27. Qxb7 Qa3+ 28. Kc2 Qxa2+ 29. Kd3 Bd5 30. Qc7 Raf8 31. Rhe1 Qa6+ 32. Kxc3 Qa3+ 33. Kc2 Qa4+ 34. Kc3 Qa3+ 35. Kc2 Qa4+ 36. Kc3 1/2-1/2

[Event "Maranhao LMX op final 28th"]
[Site "Santa Luzia"]
[Date "2018.11.18"]
[Round "8"]
[White "Lopes Pereira, Eder"]
[Black "Abreu, Nilton Silva"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1789"]
[BlackElo "1991"]
[PlyCount "33"]
[EventDate "2018.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[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 g6 6. Bd3 Bg7 7. 0-0 e5 8. Nf3 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bg5 0-0 12. Rc1 h6 13. Bh4 g5 14. Bh7+ Kxh7 15. Qxd5 gxh4 16. Nxh4 Rd8 17. Qxf7 1-0

[Event "Maranhao LMX op final 28th"]
[Site "Santa Luzia"]
[Date "2018.11.18"]
[Round "9"]
[White "Luz, Edmundo Reis"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2078"]
[BlackElo "1789"]
[PlyCount "53"]
[EventDate "2018.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. Nge2 Nf6 6. d3 0-0 7. 0-0 Nc6 8. h3 e5 9. Be3 Bd7 10. Qd2 Nd4 11. f4 b5 12. fxe5 dxe5 13. Bg5 Bc6 14. Nd5 Nxe2+ 15. Qxe2 Bxd5 16. exd5 Qd6 17. Qf2 Nd7 18. Qd2 f6 19. Be3 Nb6 20. Qc3 Rac8 21. Qb3 a6 22. c4 bxc4 23. dxc4 f5 24. Rac1 Nd7 25. Qc2 f4 26. Bd2 fxg3 27. Qd3 1/2-1/2

[Event "Maranhao LMX op final 28th"]
[Site "Santa Luzia"]
[Date "2018.11.17"]
[Round "6"]
[White "Lopes Pereira, Eder"]
[Black "Leitao, Nicolau Daulibe"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1789"]
[BlackElo "2132"]
[PlyCount "40"]
[EventDate "2018.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[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. d4 e6 4. Bg2 Be7 5. 0-0 0-0 6. Nbd2 b6 7. Ne5 Bb7 8. Ndf3 Nbd7 9. c3 c5 10. h4 c4 11. Bf4 b5 12. e3 Nxe5 13. Nxe5 Nd7 14. Nxd7 Qxd7 15. Qg4 Bd6 16. Bxd6 Qxd6 17. h5 f5 18. Qf4 Qxf4 19. exf4 Rab8 20. a4 a6 1/2-1/2

[Event "Maranhao LMX op final 28th"]
[Site "Santa Luzia"]
[Date "2018.11.17"]
[Round "7"]
[White "Sousa, Antonielson do Vale"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1829"]
[BlackElo "1789"]
[PlyCount "68"]
[EventDate "2018.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[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. f4 0-0 8. Qd3 Nbd7 9. Nb3 a5 10. a4 b6 11. 0-0-0 Bb7 12. Be2 Rc8 13. Bf3 Qc7 14. Qe3 b5 15. axb5 a4 16. Nd4 a3 17. Nc6 axb2+ 18. Kxb2 Bxc6 19. bxc6 Nb6 20. Qd3 Qxc6 21. e5 Nc4+ 22. Ka1 Qa6+ 23. Na2 dxe5 24. fxe5 Nh5 25. Rhe1 Qa5 26. Qd5 Rc5 27. Bd2 Rxd5 28. Bxa5 Rxa5 29. Rd5 Rxd5 30. Bxd5 Nxe5 31. Kb1 Rb8+ 32. Kc1 Bh6+ 33. Kd1 Rb1+ 34. Ke2 Nf4+ 0-1

[Event "Maranhao LMX op final 28th"]
[Site "Santa Luzia"]
[Date "2018.11.16"]
[Round "4"]
[White "Borges, Wagner da Silva"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "2166"]
[BlackElo "1789"]
[PlyCount "25"]
[EventDate "2018.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[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 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nc6 10. Nxc6 bxc6 11. e5 Nd5 12. Bxe7 Qxe7 13. exd6 0-1

[Event "Maranhao LMX op final 28th"]
[Site "Santa Luzia"]
[Date "2018.11.16"]
[Round "5"]
[White "Lopes Pereira, Eder"]
[Black "Silva Filho, Dombosco Lima"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1789"]
[BlackElo "1571"]
[PlyCount "53"]
[EventDate "2018.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[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 e6 4. d3 c5 5. 0-0 Be7 6. Nbd2 0-0 7. c3 Nbd7 8. Qc2 b6 9. e4 dxe4 10. dxe4 Bb7 11. Re1 Rc8 12. e5 Nd5 13. Ne4 Qc7 14. Neg5 g6 15. a3 a5 16. c4 Bxg5 17. Bxg5 f6 18. Bh6 Ne7 19. Bxf8 Rxf8 20. exf6 Rxf6 21. Qc3 Qc6 22. Nh4 Qc7 23. Bxb7 Qxb7 24. Rad1 Kf7 25. Re3 g5 26. Nf3 h6 27. Rxd7 1-0

[Event "Maranhao LMX op final 28th"]
[Site "Santa Luzia"]
[Date "2018.11.15"]
[Round "3"]
[White "Lopes Pereira, Eder"]
[Black "Damous, Felipe Soares"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1789"]
[BlackElo "2121"]
[PlyCount "88"]
[EventDate "2018.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[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. d4 c5 5. c3 0-0 6. 0-0 cxd4 7. cxd4 d6 8. Nc3 Nc6 9. Bg5 h6 10. Bxf6 Bxf6 11. Qd2 Bg7 12. Rac1 Bd7 13. e4 Rc8 14. Rfd1 Bg4 15. Ne2 Qb6 16. Rc3 a5 17. h3 Bd7 18. Nf4 e6 19. Rb3 Qa7 20. a3 a4 21. Rd3 Na5 22. Rc3 Nc4 23. Qc1 b5 24. Bf1 Nb6 25. Rxc8 Rxc8 26. Qd2 Nc4 27. Bxc4 Rxc4 28. Ne2 Qb7 29. Qd3 f5 30. e5 Qe4 31. Nc3 Qxd3 32. Rxd3 d5 33. Nd2 Rc7 34. f4 Bf8 35. Kf2 b4 36. axb4 Bxb4 37. Ndb1 Kf7 38. Ke3 Rb7 39. Rd1 Ba5 40. Rd2 Rb3 41. Kf2 a3 42. Re2 Bb5 43. Rd2 a2 44. Nxa2 Bxd2 0-1

[Event "Maranhao LMX op final 28th"]
[Site "Santa Luzia"]
[Date "2018.11.15"]
[Round "2"]
[White "Marques, Wedelsom dos Santos"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1768"]
[BlackElo "1789"]
[PlyCount "68"]
[EventDate "2018.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c6 5. e4 d6 6. Nf3 0-0 7. d4 Qc7 8. 0-0 Bg4 9. Be3 Nbd7 10. h3 Bxf3 11. Bxf3 a6 12. Qd2 e5 13. d5 c5 14. a4 Nb6 15. b3 Nc8 16. Kg2 Ne7 17. h4 Qd7 18. Qe2 h5 19. Rfb1 a5 20. Nb5 Nh7 21. Ra2 f5 22. Qd3 f4 23. Bc1 g5 24. Bxh5 g4 25. f3 Nf6 26. fxg4 Nxg4 27. Bxg4 Qxg4 28. Qf3 Qg6 29. Nc7 fxg3 30. Qe3 Rf2+ 31. Rxf2 gxf2+ 32. Kxf2 Rf8+ 33. Ke1 Qg2 34. Qe2 Qg1+ 0-1

[Event "Maranhao LMX op final 28th"]
[Site "Santa Luzia"]
[Date "2018.11.14"]
[Round "1"]
[White "Lopes Pereira, Eder"]
[Black "Lobo, Pedro Aluizio de Ab"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1789"]
[BlackElo "1555"]
[PlyCount "44"]
[EventDate "2018.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[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 Be7 5. c4 0-0 6. Nc3 c5 7. Bd3 cxd4 8. Nxd4 dxc4 9. Bxc4 a6 10. 0-0 b5 11. Bxb8 Rxb8 12. Nc6 Qc7 13. Nxe7+ Qxe7 14. Be2 Rd8 15. Qc2 Bb7 16. Rad1 Qc7 17. Qb3 Qe5 18. Bf3 Bxf3 19. gxf3 Qh5 20. Kg2 Ng4 21. fxg4 Qxg4+ 22. Kh1 Qf3+ 1/2-1/2

[Event "Luiz Rego Memorial 6th"]
[Site "Teresina"]
[Date "2018.08.04"]
[Round "3"]
[White "Ferreira Filho, Joao Bosco Filgue"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "E61"]
[BlackElo "1804"]
[PlyCount "61"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. h3 0-0 6. e3 Nbd7 7. Bd3 c6 8. Qc2 Re8 9. 0-0 e5 10. b3 d5 11. cxd5 cxd5 12. dxe5 Nxe5 13. Nxe5 Rxe5 14. Bb2 Rh5 15. Be2 Rh4 16. Bf3 g5 17. Rfd1 Be6 18. Qd2 g4 19. Bxd5 Bxd5 20. Nxd5 Ne4 21. Qe2 Qg5 22. Bxg7 Qxg7 23. Ne7+ Kf8 24. Nf5 Qg5 25. Nxh4 Qxh4 26. Qxg4 Qxf2+ 27. Kh2 f5 28. Qf4 Qc2 29. Qxf5+ Kg8 30. Rd7 Qc3 31. Qf7+ 1-0

[Event "Luiz Rego Memorial 6th"]
[Site "Teresina"]
[Date "2018.08.03"]
[Round "1"]
[White "Farias, Luis Carlos dos San"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "B70"]
[BlackElo "1804"]
[PlyCount "92"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. d4 cxd4 6. Nxd4 Nf6 7. Nc3 g6 8. 0-0 Bg7 9. h3 0-0 10. Bg5 Nc6 11. e5 Nxe5 12. Bxf6 Bxf6 13. Nd5 Bg7 14. Re1 e6 15. Nf4 Nc4 16. Nf3 Nxb2 17. Qe2 Na4 18. Rac1 Bb2 19. Ng5 Bxc1 20. Rxc1 Nc5 21. Qf3 h6 22. Ne4 Nxe4 23. Qxe4 Rac8 24. h4 d5 25. Qf3 Rc4 26. h5 Qc7 27. Nd3 Rh4 28. g4 Qh2+ 29. Kf1 Qh1+ 30. Qxh1 Rxh1+ 31. Ke2 Rxc1 32. Nxc1 Rc8 33. Kd2 gxh5 34. gxh5 Rc4 35. Ne2 Ra4 36. Nc3 Rh4 37. Nb5 a6 38. Nd6 b5 39. Ne8 Ra4 40. Nf6+ Kf8 41. f3 Rxa2 42. Nd7+ Kg7 43. Ne5 b4 44. Kc1 Ra1+ 45. Kb2 Rh1 46. Nc6 Rh4 0-1

[Event "Luiz Rego Memorial 6th"]
[Site "Teresina"]
[Date "2018.08.03"]
[Round "2"]
[White "Lopes Pereira, Eder"]
[Black "Alves da Silva, Thiago"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1804"]
[BlackElo "2053"]
[PlyCount "86"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. d3 d5 6. Nbd2 Nbd7 7. Re1 Be7 8. e4 dxe4 9. Nxe4 Nxe4 10. dxe4 Nc5 11. e5 Qxd1 12. Rxd1 Be4 13. Nd4 Bxg2 14. Kxg2 0-0-0 15. Be3 Kb7 16. a4 a5 17. c3 Na6 18. f4 Rd5 19. Kf2 g6 20. Ke2 Rhd8 21. h3 Bc5 22. g4 Bxd4 23. Bxd4 c5 24. Bf2 Rxd1 25. Rxd1 Rxd1 26. Kxd1 Kc6 27. Kd2 Kd5 28. Kd3 c4+ 29. Kd2 Ke4 30. Bxb6 Kxf4 31. Bd4 Kg3 32. Kc2 Kxh3 33. g5 Kg4 34. b3 Kxg5 35. bxc4 Kf4 36. Kd2 Nb8 37. Ke2 Nc6 38. Bf2 Nxe5 39. c5 Nc6 40. Be3+ Ke4 41. Kd2 f5 42. c4 f4 43. Bg1 g5 0-1

[Event "Imperatriz LMX Maranhense 26th"]
[Site "Imperatriz"]
[Date "2018.07.15"]
[Round "5.4"]
[White "Lopes Pereira, Eder"]
[Black "Pontes, Israel Fellip Da Si"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1809"]
[BlackElo "1956"]
[PlyCount "56"]
[EventDate "2018.07.26"]
[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 d5 3. Bg2 Nbd7 4. 0-0 e5 5. d3 Bd6 6. Nbd2 0-0 7. e4 c6 8. Re1 Re8 9. Nf1 Nf8 10. c3 dxe4 11. dxe4 Ne6 12. Qc2 Qc7 13. Bd2 h6 14. Rad1 b5 15. Nh4 Ng5 16. Bxg5 hxg5 17. Nf5 Bf8 18. Qc1 Nh7 19. Rd3 g6 20. N5e3 Be6 21. c4 b4 22. b3 a5 23. Red1 Bc5 24. Nc2 a4 25. Nce3 Qb6 26. Qb2 axb3 27. axb3 Nf6 28. Qd2 Kg7 0-1

[Event "Imperatriz LMX Maranhense 26th"]
[Site "Imperatriz"]
[Date "2018.07.15"]
[Round "4.8"]
[White "Silva Filho, Dombosco Lima"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1612"]
[BlackElo "1809"]
[PlyCount "36"]
[EventDate "2018.07.26"]
[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. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 a5 9. a4 Nc5 10. Qc2 Nh5 11. Bg5 f6 12. Be3 f5 13. exf5 Bxf5 14. Qd1 Nf4 15. Bxc5 dxc5 16. Re1 e4 17. Nd2 Qg5 18. Bf1 Nh3+ 0-1

[Event "Imperatriz LMX Maranhense 26th"]
[Site "Imperatriz"]
[Date "2018.07.14"]
[Round "3.6"]
[White "Lopes Pereira, Eder"]
[Black "Da Silva, Osiel Lavor"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1809"]
[PlyCount "100"]
[EventDate "2018.07.26"]
[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 e6 2. g3 d5 3. Bg2 Nf6 4. 0-0 c5 5. d3 Nc6 6. Nbd2 Bd6 7. b3 e5 8. c4 d4 9. Ng5 Bd7 10. Nge4 Nxe4 11. Nxe4 Be7 12. e3 0-0 13. f4 f5 14. Nf2 exf4 15. exf4 Rf6 16. Ba3 Rh6 17. g4 fxg4 18. Nxg4 Bxg4 19. Qxg4 Rg6 20. Qh5 Qa5 21. Bc1 Qc3 22. Rb1 Qc2 23. Qd5+ Kh8 24. Ba3 Qxd3 25. Kh1 Rd8 26. Qh5 Rh6 27. Qf7 Rf8 28. Qd5 Qg3 29. h3 Bd6 30. Rf3 Qg4 31. Rbf1 Qf5 32. Qxf5 Rxf5 33. Re1 Rf8 34. Bc1 Rhf6 35. Ref1 Ne7 36. Kg1 Nf5 37. Rd3 b6 38. Kf2 Nh4 39. Kg3 Nxg2 40. Kxg2 Bxf4 41. Bxf4 Rxf4 42. Re1 Rf2+ 43. Kg3 Rxa2 44. Re7 h6 45. Kh4 Rg2 46. Re4 Rf5 47. b4 g6 48. Re8+ Kg7 49. Re7+ Kf8 50. Re5 Rf4# 0-1

[Event "Imperatriz LMX Maranhense 26th"]
[Site "Imperatriz"]
[Date "2018.07.13"]
[Round "1.3"]
[White "De S Oliveira, Francinato Meneze"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2022"]
[BlackElo "1809"]
[PlyCount "149"]
[EventDate "2018.07.26"]
[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 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. Be3 a6 10. f4 Qc7 11. f5 Nxd4 12. Bxd4 e5 13. Be3 Bd7 14. Bg5 Bc6 15. Bxf6 Bxf6 16. Nd5 Bxd5 17. Bxd5 Rac8 18. c3 b5 19. Kh1 Rb8 20. Qd2 Qe7 21. Rfd1 Bg5 22. Qd3 Rfd8 23. Qe2 Qf6 24. a4 Qh6 25. g3 b4 26. cxb4 Rxb4 27. b3 Rb6 28. Bc4 a5 29. Rd5 Ra8 30. Rad1 Be3 31. Qe1 Bc5 32. Qc3 Qh5 33. Qd3 h6 34. Kg2 Rab8 35. h3 Qg5 36. Qf3 Kf8 37. h4 Qf6 38. Rf1 Ke7 39. Rd3 Rc8 40. Qh5 Rbb8 41. Qd1 Rc7 42. Qh5 Rh8 43. Rc1 g6 44. fxg6 fxg6 45. Qe2 Rf8 46. Rf1 Qxf1+ 47. Qxf1 Rxf1 48. Kxf1 Kf6 49. Rf3+ Kg7 50. Ke2 Re7 51. Kd3 Rc7 52. Bd5 Bb4 53. Bc4 Bc5 54. Ke2 Re7 55. Kf1 Rc7 56. Kg2 Re7 57. Kh3 Rc7 58. Kg4 h5+ 59. Kh3 Re7 60. g4 hxg4+ 61. Kxg4 Rc7 62. h5 gxh5+ 63. Kxh5 Bb4 64. Kg5 Bd2+ 65. Kf5 Bb4 66. Rg3+ Kf8 67. Kf6 Rxc4 68. bxc4 Ke8 69. Ke6 Kd8 70. Rg7 Kc8 71. Rd7 Kb8 72. Kd5 Kc8 73. Kc6 Kb8 74. Rxd6 Bxd6 75. Kxd6 1-0

[Event "Maranhese-ch 25th"]
[Site "Itapecuru"]
[Date "2018.05.27"]
[Round "5"]
[White "Lopes Pereira, Eder"]
[Black "Borges, Wagner da Silva"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1776"]
[BlackElo "2167"]
[PlyCount "40"]
[EventDate "2018.05.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. 0-0 0-0 6. c3 b6 7. Bg5 Bb7 8. Bxf6 Bxf6 9. Nbd2 Nd7 10. Re1 c5 11. e4 dxe4 12. Nxe4 Bxe4 13. Rxe4 cxd4 14. Nxd4 Rc8 15. Re1 Nc5 16. Nc6 Qxd1 17. Raxd1 Rc7 18. Nd4 Bxd4 19. Rxd4 Ne6 20. Rdd1 Kg7 1/2-1/2

[Event "Maranhese-ch 25th"]
[Site "Itapecuru"]
[Date "2018.05.27"]
[Round "4"]
[White "Lopes Pereira, Eder"]
[Black "Guara Neto, Argemiro Braga"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1776"]
[BlackElo "2063"]
[PlyCount "75"]
[EventDate "2018.05.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 f5 4. d4 Nf6 5. c4 d5 6. cxd5 Nxd5 7. 0-0 0-0 8. Qb3 c6 9. Nc3 e6 10. Bg5 Qe8 11. Rad1 h6 12. Bc1 Nd7 13. Rfe1 g5 14. e4 Nxc3 15. bxc3 f4 16. Ba3 Rf6 17. d5 Nb6 18. d6 g4 19. Nd4 f3 20. Bf1 Qh5 21. c4 Nd7 22. c5 Qe5 23. Nf5 Rf7 24. Ne7+ Kh7 25. Nxc8 Rxc8 26. Qxb7 Rb8 27. Qxc6 Qc3 28. Re3 Qc2 29. Rc1 Qxa2 30. e5 Bxe5 31. Qe4+ Kg8 32. c6 Bb2 33. Bc4 Qxa3 34. Rxa3 Nc5 35. Qg6+ Rg7 36. Bxe6+ Nxe6 37. Qxe6+ Kh8 38. c7 1-0

[Event "Maranhese-ch 25th"]
[Site "Itapecuru"]
[Date "2018.05.26"]
[Round "3"]
[White "Leitao, Nicolau Daulibe"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2128"]
[BlackElo "1776"]
[PlyCount "88"]
[EventDate "2018.05.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 Nbd7 7. Bg5 c5 8. d5 a6 9. Qc2 Qa5 10. Bd2 Qc7 11. Be2 Re8 12. 0-0 Nf8 13. Rfe1 e6 14. a4 exd5 15. cxd5 Bd7 16. Bf4 h6 17. Nd2 g5 18. Bg3 Ng6 19. Nc4 Nf4 20. Bxf4 gxf4 21. a5 Nh7 22. Nb6 Rad8 23. Nxd7 Qxd7 24. Qd2 Be5 25. Bd1 Qe7 26. Qe2 Kh8 27. Qh5 Rg8 28. Bg4 Qf6 29. Qf5 Rg7 30. Qxf6 Bxf6 31. Kf1 Rdg8 32. Ra3 Be5 33. Rb3 f6 34. Nb1 Rb8 35. Nd2 Ng5 36. Nc4 Kg8 37. Rb6 Rd8 38. Ra1 Kf8 39. Ra3 Rc7 40. Rab3 Rb8 41. Nxd6 Bxd6 42. Rxd6 Nxe4 43. Rbb6 Nxd6 44. Rxd6 Kg7 1/2-1/2

[Event "Maranhese-ch 25th"]
[Site "Itapecuru"]
[Date "2018.05.26"]
[Round "2"]
[White "Lopes Pereira, Eder"]
[Black "Sousa, Ulisses Mendes Fons"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1776"]
[PlyCount "69"]
[EventDate "2018.05.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 Ne7 5. Bf4 0-0 6. e3 Nbc6 7. Bd3 Bd7 8. 0-0 Nf5 9. cxd5 exd5 10. Nxd5 Ba5 11. a3 Nh4 12. Nxh4 Qxh4 13. Bg3 Qh6 14. b4 Bb6 15. b5 Be6 16. Nxb6 axb6 17. bxc6 bxc6 18. Bxc7 Qg5 19. Bf4 Qh4 20. Qf3 Bd5 21. e4 Bb3 22. Rfb1 Be6 23. Rxb6 g5 24. Bg3 Qh6 25. Rxc6 g4 26. Qxg4+ Bxg4 27. Rxh6 Ra4 28. h3 Rxd4 29. hxg4 Rxd3 30. Rh5 Rfd8 31. a4 Kg7 32. a5 Rd1+ 33. Rxd1 Rxd1+ 34. Kh2 Kg6 35. Rd5 1-0

[Event "Maranhao op 24th"]
[Site "Santa Luzia"]
[Date "2018.03.25"]
[Round "5"]
[White "Ferreira, Antonia Kaly Sousa"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1705"]
[BlackElo "1778"]
[PlyCount "50"]
[EventDate "2018.03.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 d6 5. Nc3 0-0 6. Be2 c6 7. 0-0 Qc7 8. b3 Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. Bb2 Rad8 12. Rad1 Rfe8 13. Qb1 e5 14. dxe5 dxe5 15. e4 Nc5 16. Rfe1 Nh5 17. Rxd8 Rxd8 18. Rd1 Nf4 19. Ne1 g5 20. f3 Qb6 21. Rxd8+ Qxd8 22. g3 Qd4+ 23. Kh1 Qf2 24. h4 Ncd3 25. gxf4 Nxe1 0-1

[Event "Maranhao op 24th"]
[Site "Santa Luzia"]
[Date "2018.03.25"]
[Round "4"]
[White "Lopes Pereira, Eder"]
[Black "Lobo, Pedro Aluizio de Ab"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1778"]
[BlackElo "1580"]
[PlyCount "25"]
[EventDate "2018.03.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d3 Nf6 5. 0-0 0-0 6. Nbd2 c6 7. c3 Nbd7 8. Qc2 Qc7 9. e4 dxe4 10. dxe4 e5 11. b3 b6 12. Ba3 Bb7 13. Bxf8 1-0

[Event "Maranhao op 24th"]
[Site "Santa Luzia"]
[Date "2018.03.24"]
[Round "2"]
[White "Aguiar, Davi De Almeida"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1604"]
[BlackElo "1778"]
[PlyCount "109"]
[EventDate "2018.03.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. d3 0-0 6. 0-0 e5 7. Bg5 c6 8. Qd2 Qc7 9. Rad1 Bg4 10. Qe2 b5 11. Bb3 b4 12. Nb1 a5 13. h3 Bxf3 14. Qxf3 Nbd7 15. Nd2 h6 16. Bxf6 Bxf6 17. c3 Bg7 18. cxb4 axb4 19. Rc1 Nc5 20. Bc4 Ra7 21. Nb3 Nd7 22. Ra1 Nb6 23. Rfc1 Nxc4 24. Rxc4 c5 25. Nc1 Qe7 26. a3 Rfa8 27. Qe2 bxa3 28. bxa3 Rxa3 29. Rxa3 Rxa3 30. Qb2 Qa7 31. Kh2 h5 32. Rc3 Rxc3 33. Qxc3 Bh6 34. Qc2 Bxc1 35. Qxc1 Qa2 36. f3 Qf2 37. Qb1 Qd4 38. Qb3 Kg7 39. Qc4 Qxc4 40. dxc4 f5 41. g3 fxe4 42. fxe4 Kf6 43. g4 hxg4 44. hxg4 g5 45. Kg2 Ke7 46. Kf2 Kd7 47. Ke2 Kc7 48. Kd2 Kb6 49. Kc3 Ka6 50. Kb3 Ka5 51. Ka3 Kb6 52. Kb3 Kc6 53. Ka4 Kd7 54. Kb5 Kc7 55. Ka5 1/2-1/2

[Event "Maranhao op 24th"]
[Site "Santa Luzia"]
[Date "2018.03.24"]
[Round "3"]
[White "Lopes Pereira, Eder"]
[Black "Sousa, Antonielson do Vale"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "1778"]
[BlackElo "1788"]
[PlyCount "52"]
[EventDate "2018.03.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. f3 0-0 6. Be3 c5 7. d5 e6 8. Qd2 exd5 9. cxd5 a6 10. a4 a5 11. g4 Na6 12. h4 Nb4 13. h5 Re8 14. hxg6 hxg6 15. Nge2 Bxg4 16. fxg4 Nxe4 17. Nxe4 Rxe4 18. Nc3 Rxe3+ 19. Kd1 Qe7 20. Bb5 Qe5 21. Ra3 Re8 22. Nb1 Qe4 23. Rxe3 Qxb1+ 24. Ke2 Rxe3+ 25. Qxe3 Qxh1 26. Be8 Qg2+ 0-1

[Event "Santa Ines Maranhense op 22nd"]
[Site "Santa Ines"]
[Date "2017.10.22"]
[Round "4"]
[White "Lopes Pereira, Eder"]
[Black "Araujo, Raoni"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1764"]
[BlackElo "1919"]
[PlyCount "83"]
[EventDate "2017.10.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. g3 Nbd7 4. Bg2 c6 5. 0-0 e5 6. dxe5 dxe5 7. c4 Qc7 8. Nc3 Be7 9. a3 a5 10. Qc2 Nc5 11. b3 Bg4 12. h3 Bh5 13. Be3 Bg6 14. Qb2 0-0 15. Nh4 Rad8 16. Nxg6 hxg6 17. b4 Ne6 18. bxa5 Ra8 19. Bb6 Qb8 20. Rfd1 Bc5 21. Ne4 Nxe4 22. Bxe4 Bd4 23. Bxd4 exd4 24. Rdb1 Rxa5 25. Bxc6 Rg5 26. Bg2 Rxg3 27. fxg3 Qxg3 28. Qb3 Qg5 29. Qf3 Qe5 30. Rb5 Qc7 31. Rxb7 Qxc4 32. Rab1 g5 33. Rb8 Nf4 34. Rxf8+ Kxf8 35. Rb8+ Ke7 36. Qe4+ Ne6 37. Rb7+ Kf6 38. Qf3+ Kg6 39. Qd3+ Qxd3 40. exd3 f5 41. Rb6 Kf6 42. Bd5 1-0

[Event "Santa Ines Maranhense op 22nd"]
[Site "Santa Ines"]
[Date "2017.10.22"]
[Round "5"]
[White "Santos, Bruno Marllon Arauj"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1766"]
[BlackElo "1764"]
[PlyCount "25"]
[EventDate "2017.10.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 Nbd7 6. Nf3 c6 7. 0-0 0-0 8. h3 a6 9. a4 Nb6 10. d5 cxd5 11. cxd5 Qc7 12. Bg5 Bd7 13. Rc1 1/2-1/2

[Event "Santa Ines Maranhense op 22nd"]
[Site "Santa Ines"]
[Date "2017.10.21"]
[Round "2"]
[White "Lopes Pereira, Eder"]
[Black "Lobo, Pedro Aluizio de Ab"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1764"]
[BlackElo "1568"]
[PlyCount "71"]
[EventDate "2017.10.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 c6 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Nd5 9. Bxe7 Qxe7 10. 0-0 0-0 11. Nbd2 Nd7 12. a3 a6 13. Qc2 N7f6 14. Qxc6 Bb7 15. Qc5 Qxc5 16. dxc5 Rac8 17. Rac1 Nd7 18. b4 Bc6 19. Ne4 N5f6 20. Nd6 Rcd8 21. Nd4 Ne5 22. Be2 Bd5 23. h3 Rd7 24. a4 bxa4 25. Bxa6 Ra7 26. Be2 Ne8 27. N4b5 Ra8 28. Nxe8 Raxe8 29. Nc7 Rc8 30. Nxd5 exd5 31. Ra1 Ra8 32. b5 Ra5 33. c6 Nc4 34. Bxc4 dxc4 35. Rfb1 Rc8 36. b6 1-0

[Event "Santa Ines Maranhense op 22nd"]
[Site "Santa Ines"]
[Date "2017.10.21"]
[Round "3"]
[White "Oliveira, Francisco Evandro S"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2027"]
[BlackElo "1764"]
[PlyCount "71"]
[EventDate "2017.10.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 e6 5. d4 cxd4 6. Nxd4 Be7 7. Be3 a6 8. Bb3 Nc6 9. 0-0 Na5 10. f4 Nxb3 11. axb3 0-0 12. Qf3 e5 13. fxe5 dxe5 14. Nf5 Bxf5 15. Qxf5 Qc7 16. Bg5 g6 17. Qf3 Nh5 18. Nd5 Bc5+ 19. Kh1 Qb8 20. Bh6 Qa7 21. Bxf8 Rxf8 22. g4 Nf4 23. Nxf4 exf4 24. Qxf4 Be3 25. Qf3 g5 26. Rad1 Bf4 27. Rd5 b5 28. Qd3 Qc7 29. Rd7 Qb6 30. Rf3 Qa5 31. Rh3 h5 32. Rxh5 Qe1+ 33. Kg2 Be3 34. Qf1 Qb4 35. Qf5 Kg7 36. Rh7+ 1-0

[Event "Santa Ines Maranhense op 22nd"]
[Site "Santa Ines"]
[Date "2017.10.20"]
[Round "1"]
[White "Leitao, Rafael Duailibe"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2620"]
[BlackElo "1764"]
[PlyCount "77"]
[EventDate "2017.10.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 c6 6. 0-0 d5 7. b3 Bg4 8. Ne5 Bf5 9. Nc3 Na6 10. Bb2 Nc7 11. Rc1 Ng4 12. e4 Nxe5 13. exf5 Nd7 14. fxg6 Nf6 15. gxf7+ Rxf7 16. Bh3 Kh8 17. Re1 Qd6 18. c5 Qd8 19. Rc2 Qf8 20. Rce2 Ne4 21. Nxe4 dxe4 22. Qc2 Rd8 23. Qxe4 Rd5 24. f4 Rh5 25. Bg2 Bf6 26. Bf3 Rh6 27. Rf1 Nd5 28. Bg4 Nc7 29. Kg2 Rg7 30. Qf3 Qg8 31. Bf5 Bh4 32. d5 Bf6 33. d6 exd6 34. cxd6 Nd5 35. Be6 Qd8 36. Bxd5 cxd5 37. Re6 Rxh2+ 38. Kxh2 Bxb2 39. Qe2 1-0

[Event "Caxias LMX Maranhense 20th"]
[Site "Caxias do Sul"]
[Date "2017.08.27"]
[Round "4.2"]
[White "Lopes Pereira, Eder"]
[Black "Luz, Edmundo Reis"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1764"]
[BlackElo "2129"]
[PlyCount "64"]
[EventDate "2017.08.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. d3 Nf6 4. Nf3 Nc6 5. 0-0 Be7 6. Nbd2 0-0 7. e4 dxe4 8. dxe4 Bg4 9. Re1 Qd7 10. c3 Rad8 11. Qc2 Bc5 12. Nc4 Rfe8 13. Be3 Bf8 14. Rad1 Qe6 15. b3 h6 16. Bc1 Bh3 17. Ba3 Bxg2 18. Kxg2 Bxa3 19. Nxa3 Nh5 20. Nc4 Nf4+ 21. Kh1 Qg4 22. Ng1 Ne6 23. Ne3 Qg6 24. Nf3 Qh5 25. Kg2 b5 26. b4 a5 27. a3 axb4 28. axb4 Ra8 29. Rd5 Reb8 30. Rd7 Ra3 31. Nd5 Qxf3+ 32. Kg1 Rba8 0-1

[Event "Caxias LMX Maranhense 20th"]
[Site "Caxias do Sul"]
[Date "2017.08.27"]
[Round "5.5"]
[White "Melo, Wladmir Ferreira"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1831"]
[BlackElo "1764"]
[PlyCount "115"]
[EventDate "2017.08.25"]
[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. Nc3 d6 3. Nf3 Nf6 4. Bc4 e6 5. d3 a6 6. Bg5 Be7 7. Qd2 Nbd7 8. 0-0 0-0 9. Rad1 Qc7 10. a4 b6 11. Ne2 Bb7 12. Ng3 Rfe8 13. Rfe1 d5 14. exd5 Nxd5 15. Bxe7 Nxe7 16. Ng5 Bd5 17. N3e4 Ng6 18. Qe3 h6 19. Nf3 f5 20. Nc3 Bxc4 21. dxc4 Rad8 22. Rd3 Nf6 23. Red1 Rxd3 24. Qxd3 Re7 25. Qd6 Qxd6 26. Rxd6 Nd7 27. a5 bxa5 28. Rxa6 Nde5 29. Nxe5 Nxe5 30. b3 Kf7 31. Rxa5 Nc6 32. Rxc5 Nb4 33. Nb5 Nxc2 34. Rc7 Nb4 35. Kf1 e5 36. Nd6+ Ke6 37. Rxe7+ Kxe7 38. Nxf5+ Kf6 39. Ne3 Ke6 40. Ke2 Nc6 41. Kd3 Nb4+ 42. Kc3 Na2+ 43. Kd3 Nb4+ 44. Ke4 g6 45. Nd5 Nc6 46. b4 Nd8 47. b5 Kd6 48. b6 Kc5 49. Kd3 Nb7 50. f3 Nd6 51. g4 Kc6 52. Ne7+ Kxb6 53. Nxg6 Nf7 54. Ke4 Nd6+ 55. Kxe5 Nxc4+ 56. Kf6 Nd2 57. f4 Ne4+ 58. Kg7 1-0

[Event "Caxias LMX Maranhense 20th"]
[Site "Caxias do Sul"]
[Date "2017.08.26"]
[Round "3.3"]
[White "De S Oliveira, Francinato Meneze"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "B87"]
[WhiteElo "2003"]
[BlackElo "1764"]
[PlyCount "87"]
[EventDate "2017.08.25"]
[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 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3 0-0 9. 0-0 Qc7 10. f4 b5 11. f5 e5 12. Nde2 Bb7 13. Nd5 Nxd5 14. Bxd5 Nd7 15. Nc3 Nf6 16. Bxb7 Qxb7 17. Bg5 Rfd8 18. Bxf6 Bxf6 19. Nd5 Bg5 20. c3 f6 21. Qd3 Rac8 22. a4 Ra8 23. Ra2 bxa4 24. Rfa1 h5 25. Rxa4 Qxb2 26. R4a2 Qb7 27. Rb1 Qa7+ 28. Kf1 Rab8 29. Rba1 Ra8 30. Ra5 Rab8 31. Rxa6 Qb7 32. Nb4 Qb5 33. Rd1 Qxd3+ 34. Rxd3 Rbc8 35. Nd5 Kf8 36. Nb4 Rc4 37. Nc6 Rc8 38. Rxd6 Rxc3 39. g3 Rc7 40. Nd8 Rc8 41. Ne6+ Kg8 42. Rab6 Ra8 43. Ra6 Rb8 44. Rab6 1/2-1/2

[Event "Caxias LMX Maranhense 20th"]
[Site "Caxias do Sul"]
[Date "2017.08.26"]
[Round "2.6"]
[White "Lopes Pereira, Eder"]
[Black "Aguiar, Davi De Almeida"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1764"]
[BlackElo "1542"]
[PlyCount "47"]
[EventDate "2017.08.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 e5 3. d3 Nc6 4. Nf3 Be7 5. 0-0 d6 6. c3 Be6 7. Nbd2 h6 8. e4 Qd7 9. d4 Bh3 10. Qa4 Bxg2 11. Kxg2 Nb8 12. Qb3 b6 13. dxe5 Ng4 14. exd6 Bxd6 15. Nc4 0-0 16. h3 Nxf2 17. Rxf2 Bc5 18. Be3 Bxe3 19. Nxe3 Re8 20. Rd1 Qc6 21. Qd5 Rxe4 22. Qxc6 Nxc6 23. Nd5 Rae8 24. Nxc7 1-0

[Event "Imperatriz LMX Maranhense 12th"]
[Site "Imperatriz"]
[Date "2016.09.25"]
[Round "4.12"]
[White "Campos, Sidronio Araujo"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1746"]
[PlyCount "120"]
[EventDate "2016.09.24"]
[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. Bc4 Nc6 3. Qf3 Nf6 4. d3 Ne5 5. Qd1 Nxc4 6. dxc4 e6 7. Bg5 Be7 8. Bxf6 Bxf6 9. Nc3 0-0 10. Nce2 Bxb2 11. Rb1 Qa5+ 12. c3 Bxc3+ 13. Kf1 b6 14. Qc1 Bf6 15. h4 Bb7 16. f3 d5 17. Qd1 dxe4 18. Rh3 Rad8 19. Qc1 exf3 20. Nxf3 Bxf3 21. gxf3 Rd2 22. Nf4 Qxa2 23. h5 Rf2+ 24. Kg1 Bg5 25. Ra1 Qd2 26. Qxd2 Rxd2 27. Ng2 Rfd8 28. f4 Rd1+ 29. Rxd1 Rxd1+ 30. Kf2 Bf6 31. h6 gxh6 32. Rxh6 Kg7 33. Rh3 a5 34. Rb3 Rd2+ 35. Kf1 Rb2 36. Rd3 a4 37. Ne3 Rb3 38. Rd6 Rxe3 39. Rxb6 a3 40. Ra6 Bb2 41. Ra5 Re1+ 42. Kf2 Bd4+ 43. Kf3 Rf1+ 44. Ke2 Rf2+ 45. Kd1 a2 46. Ke1 Rh2 47. Ra3 a1Q+ 48. Rxa1 Bxa1 49. Kf1 h5 50. Kg1 Rc2 51. Kf1 h4 52. Kg1 h3 53. Kh1 Rxc4 54. Kh2 Rc3 55. Kh1 c4 56. Kh2 Rd3 57. Kh1 c3 58. Kh2 c2 59. f5 Be5+ 60. Kh1 c1Q# 0-1

[Event "Imperatriz LMX Maranhense 12th"]
[Site "Imperatriz"]
[Date "2016.09.25"]
[Round "5.10"]
[White "Lopes Pereira, Eder"]
[Black "Aguiar, Davi De Almeida"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1746"]
[PlyCount "48"]
[EventDate "2016.09.24"]
[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 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nc6 5. Bf4 Nf6 6. Nc3 a6 7. e3 Bf5 8. Bd3 Be4 9. Bxe4 Nxe4 10. Nxe4 dxe4 11. Nd2 e6 12. Nxe4 Bb4+ 13. Nc3 0-0 14. 0-0 Bd6 15. Qg4 Bxf4 16. Qxf4 Qe7 17. Rac1 Nb4 18. Qg3 Rac8 19. a3 Nd3 20. Rc2 Nxb2 21. Nd5 exd5 22. Rxb2 Qxa3 23. Rxb7 a5 24. Rfb1 Rc1+ 0-1

[Event "Imperatriz LMX Maranhense 12th"]
[Site "Imperatriz"]
[Date "2016.09.24"]
[Round "1.1"]
[White "Guimaraes, Marcelo Cunha"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2219"]
[BlackElo "1746"]
[PlyCount "44"]
[EventDate "2016.09.24"]
[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 a6 6. f3 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd2 Nbd7 10. 0-0-0 0-0 11. g4 b5 12. g5 b4 13. gxf6 bxc3 14. Qxc3 Nxf6 15. Na5 Qd7 16. Nc6 Rfc8 17. Nxe7+ Qxe7 18. Qa3 Qc7 19. Bd3 d5 20. Kb1 dxe4 21. fxe4 Qc6 22. Qa5 Nd7 1/2-1/2

[Event "Imperatriz LMX Maranhense 12th"]
[Site "Imperatriz"]
[Date "2016.09.24"]
[Round "3.10"]
[White "Lopes Pereira, Eder"]
[Black "Chaves, Allysson Pereira"]
[Result "0-1"]
[ECO "E72"]
[WhiteElo "1746"]
[BlackElo "2032"]
[PlyCount "80"]
[EventDate "2016.09.24"]
[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. Nc3 Bg7 4. e4 d6 5. g3 0-0 6. Bg2 Nbd7 7. Nge2 c6 8. 0-0 e5 9. b3 a5 10. Bb2 exd4 11. Qxd4 Nc5 12. Qd2 Re8 13. f3 Qb6 14. Kh1 a4 15. bxa4 Nxa4 16. Nxa4 Rxa4 17. Bd4 c5 18. Bxf6 Bxf6 19. Nc3 Qa5 20. Rac1 Rxc4 21. Nb1 Qxd2 22. Nxd2 Rxc1 23. Rxc1 Be6 24. Nc4 Bxc4 25. Rxc4 b5 26. Rc2 c4 27. Bf1 Ra8 28. Kg2 Bd4 29. f4 Ra6 30. Kh3 Be3 31. Kg2 f5 32. exf5 d5 33. fxg6 hxg6 34. Kf3 Bb6 35. Ke2 d4 36. Kd1 d3 37. Rb2 Be3 38. Rxb5 Rxa2 39. Rb1 Rf2 40. Bh3 c3 0-1

[Event "Imperatriz LMX Maranhense 12th"]
[Site "Imperatriz"]
[Date "2016.09.24"]
[Round "2.8"]
[White "Lopes Pereira, Eder"]
[Black "Nascimento, Joilson Dos Santos"]
[Result "0-1"]
[ECO "D58"]
[WhiteElo "1746"]
[PlyCount "95"]
[EventDate "2016.09.24"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 Nbd7 7. Bd3 dxc4 8. Bxc4 h6 9. Bh4 b6 10. 0-0 Bb7 11. Qe2 Ne4 12. Bxe7 Qxe7 13. Nxe4 Bxe4 14. Rac1 Rac8 15. Ba6 Qf6 16. Bxc8 Rxc8 17. Nd2 Bb7 18. f3 c5 19. Ne4 Qe7 20. dxc5 bxc5 21. Rfd1 Bd5 22. Nc3 Nb6 23. Nxd5 exd5 24. Rc2 Qe5 25. b3 f5 26. Qd2 Kh8 27. a4 c4 28. a5 cxb3 29. Rxc8+ Nxc8 30. Qd4 Qc7 31. Qb2 Qxa5 32. Qxb3 Nb6 33. Qd3 Qa4 34. Rb1 Qd7 35. Ra1 Nc4 36. e4 fxe4 37. fxe4 Qd6 38. Qxd5 Qb6+ 39. Kh1 Qb2 40. Rg1 Ne3 41. Qa8+ Kh7 42. Qxa7 Ng4 43. Rf1 Qe5 44. g3 Qxe4+ 45. Kg1 Ne3 46. Qa2 Nxf1 47. Qf2 Ne3 48. h4 0-1

[Event "Caxias LMX Maranhense 10th"]
[Site "Caxias do Sul"]
[Date "2016.07.31"]
[Round "4.10"]
[White "De Oliveira, Francivaldo Silva"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1712"]
[PlyCount "80"]
[EventDate "2016.07.29"]
[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. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. Qe2 a6 8. 0-0 Nf6 9. Rd1 Qc7 10. Bf4 Be7 11. Rac1 0-0 12. a3 e5 13. Bg5 Bg4 14. Na2 Qd8 15. h3 Nd4 16. Qe3 Bxf3 17. gxf3 Nh5 18. Bxe7 Qxe7 19. Nc3 Nf4 20. Bf1 Qh4 21. Kh2 f5 22. Bg2 Rf6 23. Nd5 Nxd5 24. exd5 g5 25. Rh1 f4 26. Qe1 g4 27. fxg4 f3 28. Bf1 Rh6 29. Kg1 Rg6 30. Qe4 Rg7 31. Rc4 h5 32. Bd3 hxg4 33. hxg4 Rxg4+ 34. Qxg4+ Qxg4+ 35. Kf1 Qg2+ 36. Ke1 Qxh1+ 37. Kd2 Qg2 38. Ke1 Qg4 39. Kd2 Rc8 40. Rxc8+ Qxc8 0-1

[Event "Caxias LMX Maranhense 10th"]
[Site "Caxias do Sul"]
[Date "2016.07.31"]
[Round "5.7"]
[White "Lopes Pereira, Eder"]
[Black "De Araujo, Maxdeilly Moura"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "1712"]
[PlyCount "56"]
[EventDate "2016.07.29"]
[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 d5 2. c4 dxc4 3. e3 e6 4. Bxc4 c5 5. Nf3 Nc6 6. 0-0 cxd4 7. exd4 Nf6 8. Nc3 Be7 9. Bf4 0-0 10. a3 a6 11. Rc1 b5 12. Ba2 Bb7 13. d5 exd5 14. Nxd5 Rc8 15. Nxe7+ Nxe7 16. Qxd8 Rfxd8 17. Rxc8 Rxc8 18. Rd1 Bd5 19. Bb1 Ng6 20. Bg5 Ne4 21. Be3 Nf6 22. h3 Bb3 23. Rd6 a5 24. Bf5 Rb8 25. Bd2 a4 26. h4 Bc4 27. g3 Ne8 28. Rd4 Nf6 1/2-1/2

[Event "Caxias LMX Maranhense 10th"]
[Site "Caxias do Sul"]
[Date "2016.07.30"]
[Round "3.9"]
[White "Cardoso Da Silva, Roberto"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1899"]
[BlackElo "1712"]
[PlyCount "190"]
[EventDate "2016.07.29"]
[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. e3 g6 3. Nf3 Bg7 4. Bd3 d6 5. h3 Nbd7 6. e4 e5 7. c3 b6 8. 0-0 0-0 9. Bg5 h6 10. Bh4 g5 11. Bg3 Re8 12. Re1 c6 13. Nbd2 Qc7 14. Rc1 Nf8 15. Nc4 Ng6 16. Qc2 Nh5 17. Ne3 Nhf4 18. Nf5 Be6 19. Kh2 Qd7 20. b3 f6 21. Rcd1 h5 22. Bxf4 Nxf4 23. dxe5 dxe5 24. Bc4 Qc7 25. Rd6 Bxc4 26. bxc4 Rad8 27. Red1 Ng6 28. Qd2 Rxd6 29. Qxd6 Qxd6 30. Rxd6 Ne7 31. Nxe7+ Rxe7 32. Rxc6 Rd7 33. c5 bxc5 34. Rxc5 Bf8 35. Rc6 Kf7 36. g4 hxg4 37. hxg4 Be7 38. Kg2 Bd8 39. c4 Ke7 40. c5 Rc7 41. Rxc7+ Bxc7 42. Ne1 Kd7 43. Kf3 Kc6 44. Nd3 Bd8 45. Ke3 Be7 46. Kd2 Bxc5 47. Kc3 Kd6 48. Kc4 Bb6 49. Kb5 Bd4 50. f3 Bg1 51. Nb4 Bf2 52. Nd5 Ke6 53. a4 Bd4 54. Kc6 Bf2 55. a5 Be1 56. a6 Bf2 57. Nc7+ Ke7 58. Nb5 Ke6 59. Nc7+ Ke7 60. Nd5+ Ke6 61. Kc7 Bg1 62. Kd8 Bf2 63. Nc7+ Kd6 64. Ne8+ Ke6 65. Ng7+ Kf7 66. Ne8 Ke6 67. Kc7 Ke7 68. Nd6 Bb6+ 69. Kc6 Bf2 70. Kd5 Bg1 71. Nf5+ Kf7 72. Nd6+ Ke7 73. Nf5+ Kf7 74. Ng3 Bf2 75. Nh5 Ke7 76. Kc6 Bg1 77. Kc7 Bb6+ 78. Kb7 Bf2 79. Ng7 Bg1 80. Nf5+ Kd7 81. Ng3 Bb6 82. Ne2 Bf2 83. Nc3 Bg1 84. Nd5 Ke6 85. Kc6 Bf2 86. Nc7+ Ke7 87. Nb5 Bg1 88. Nd6 Bf2 89. Nc8+ Ke6 90. Nxa7 Bxa7 91. Kb7 Bd4 92. a7 Bxa7 93. Kxa7 Kd6 94. Kb6 Kd7 95. Kc5 Kc7 1/2-1/2

[Event "Caxias LMX Maranhense 10th"]
[Site "Caxias do Sul"]
[Date "2016.07.30"]
[Round "2.9"]
[White "Lopes Pereira, Eder"]
[Black "Souza, Ricardo Hudson Silv"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1712"]
[PlyCount "60"]
[EventDate "2016.07.29"]
[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 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Bd3 Nc6 8. 0-0 0-0 9. e5 Nd5 10. Bxh7+ Kxh7 11. Ng5+ Kg6 12. Qd3+ f5 13. exf6+ Kxf6 14. Nh7+ Kf7 15. Nxf8 Kxf8 16. a3 Be7 17. Ne2 Bd6 18. Qh7 Nf6 19. Qg6 Ne7 20. Qd3 Kf7 21. Bf4 b6 22. Qf3 Ned5 23. Bg5 Bb7 24. h4 Qh8 25. Rac1 g6 26. Rfe1 Rb8 27. Qh3 Ne4 28. Qf3+ Ndf6 29. Qe3 Nxg5 30. hxg5 Qh2+ 0-1

[Event "Caxias LMX Maranhense 10th"]
[Site "Caxias do Sul"]
[Date "2016.07.29"]
[Round "1.2"]
[White "Bastos, Werton Alvarenga"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2079"]
[BlackElo "1712"]
[PlyCount "109"]
[EventDate "2016.07.29"]
[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 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. d4 0-0 6. Nf3 c5 7. 0-0 cxd4 8. Nxd4 a6 9. h3 Qc7 10. b3 Nc6 11. Nc2 Be6 12. Bb2 Rab8 13. Nd5 Bxd5 14. cxd5 Ne5 15. Nd4 Rbc8 16. Qd2 Ned7 17. e4 Nc5 18. Rfe1 Nfd7 19. f4 e5 20. dxe6 Nxe6 21. Nxe6 fxe6 22. Bxg7 Kxg7 23. Red1 Qb6+ 24. Qd4+ Qxd4+ 25. Rxd4 Rc6 26. Rad1 Rf7 27. Rxd6 Rxd6 28. Rxd6 e5 29. f5 Nc5 30. Rd5 Nd7 31. g4 g5 32. Bf1 Kf6 33. Bc4 Kg7 34. Rd6 Re7 35. Bd5 Nf6 36. Rb6 Nxd5 37. exd5 Rd7 38. Kf2 Rxd5 39. Rxb7+ Kg8 40. Ke3 Ra5 41. a4 Rc5 42. Ke4 Rc3 43. Kxe5 Rxh3 44. Kf6 Rh6+ 45. Kxg5 Rd6 46. a5 Rd8 47. Rb6 Kh8 48. Rxa6 Kg8 49. Kf4 Rb8 50. Rb6 Rd8 51. a6 Rd4+ 52. Kg5 Rd8 53. a7 Kh8 54. Kf4 h5 55. Rh6+ 1-0

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2016.01.17"]
[Round "6"]
[White "Lopes Pereira, Eder"]
[Black "Almeida, Fernando Medrado"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1681"]
[BlackElo "1931"]
[PlyCount "50"]
[EventDate "2016.01.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Bg5 Be7 5. e3 a6 6. Nc3 Nbd7 7. Bd3 c5 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. 0-0 0-0 11. Rc1 cxd4 12. Nxd4 N7f6 13. a3 Rd8 14. Qe2 Nf4 15. exf4 Rxd4 16. Ne4 Nd5 17. g3 Bd7 18. Bb1 Bc6 19. Qh5 Nxf4 20. gxf4 Bxe4 21. Qe5 Bf3 22. h3 Qh4 23. Kh2 Rxf4 24. Rc3 g5 25. Qe3 g4 0-1

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2016.01.17"]
[Round "5"]
[White "Lopes Pereira, Eder"]
[Black "Guara Neto, Argemiro Braga"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1681"]
[BlackElo "2042"]
[PlyCount "88"]
[EventDate "2016.01.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 0-0 7. cxd5 Nxd5 8. Bxe7 Nxe7 9. Bd3 Ng6 10. Qc2 c5 11. 0-0 cxd4 12. exd4 Nf6 13. Ne4 Nd5 14. a3 Bd7 15. Rac1 Rc8 16. Qd2 Bc6 17. g3 Qe7 18. Rfe1 Rc7 19. Ne5 Rfc8 20. Nxc6 Rxc6 21. Rxc6 Rxc6 22. Rc1 Qc7 23. Rxc6 Qxc6 24. Qc2 Qxc2 25. Bxc2 Nge7 26. Nd6 b6 27. Kf1 Nc6 28. b4 Nde7 29. b5 Nc8 30. bxc6 Kf8 31. c7 Ke7 32. Bxh7 g6 33. h4 Kf6 34. h5 Kg7 35. hxg6 fxg6 36. Bxg6 Kxg6 37. f4 Kf6 38. g4 Ke7 39. Kf2 Kd7 40. Kg3 Kxc7 41. Kh4 b5 42. Kg5 a5 43. Kf6 Kxd6 44. g5 b4 0-1

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2016.01.16"]
[Round "4"]
[White "Araujo, Raoni"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1812"]
[BlackElo "1681"]
[PlyCount "92"]
[EventDate "2016.01.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nd7 4. Nf3 a6 5. Be2 e5 6. Bc4 Nb6 7. Bxf7+ Kxf7 8. fxe5 Ke8 9. 0-0 dxe5 10. d3 Bg4 11. Qe1 Bxf3 12. Rxf3 Nf6 13. Bg5 h6 14. Qh4 Be7 15. Raf1 Rf8 16. Bxh6 gxh6 17. Qxh6 Kd7 18. Qh3+ Kd6 19. Qh6 Kc7 20. a4 Rh8 21. Qg7 Rg8 22. Qf7 Qe8 23. Qe6 Nbd7 24. Nd5+ Nxd5 25. exd5 Qg6 26. Qh3 Rh8 27. Qe6 Qxe6 28. dxe6 Nb6 29. Rf7 Kd6 30. b3 Raf8 31. h3 Kxe6 32. Rg7 Rxf1+ 33. Kxf1 Rf8+ 34. Ke2 Nd5 35. g3 Kf6 36. Rg4 Kf5 37. Kf3 Nb4 38. Rc4 b5 39. axb5 axb5 40. Re4 Nxc2 41. h4 Nd4+ 42. Ke3 Nxb3 43. g4+ Ke6 44. h5 c4 45. dxc4 Nc5 46. cxb5 Bg5+ 0-1

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2016.01.16"]
[Round "3"]
[White "Lopes Pereira, Eder"]
[Black "Lopes Silva, Luiz Eduardo"]
[Result "1/2-1/2"]
[ECO "E72"]
[WhiteElo "1681"]
[BlackElo "1968"]
[PlyCount "81"]
[EventDate "2016.01.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 0-0 6. Bg2 Nc6 7. Nge2 e5 8. d5 Ne7 9. 0-0 Nd7 10. f4 exf4 11. Bxf4 Ne5 12. b3 f5 13. Qd2 fxe4 14. Bxe4 Nf5 15. Rae1 Rf7 16. Nb5 c6 17. Nbd4 Qe8 18. Nxf5 Bxf5 19. Bxf5 gxf5 20. Nd4 c5 21. Ne6 Bf6 22. Bg5 Qe7 23. Rxf5 Bxg5 24. Qxg5+ Qxg5 25. Rxg5+ Kh8 26. Rgxe5 dxe5 27. Rxe5 b6 28. a3 Rc8 29. Ng5 Rd7 30. d6 Kg8 31. Ne4 Kf7 32. Kf2 Rc6 33. g4 Rcxd6 34. Nxd6+ Rxd6 35. h3 Rd3 36. Re3 Rd2+ 37. Kf3 Rb2 38. g5 Kg6 39. Kg4 Rg2+ 40. Kf4 Rf2+ 41. Kg4 1/2-1/2

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2016.01.15"]
[Round "2"]
[White "Fernandes Filho, Bergson Fragoso"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2132"]
[BlackElo "1681"]
[PlyCount "49"]
[EventDate "2016.01.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 d5 3. e3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be2 c5 7. 0-0 Nc6 8. Ne5 Nxe5 9. Bxe5 Ne8 10. Bxg7 Kxg7 11. d3 e5 12. fxe5 Qg5 13. Qd2 Qxe5 14. d4 cxd4 15. exd4 Qd6 16. c4 Nf6 17. Nc3 a6 18. c5 Qc7 19. Rxf6 Be6 20. Raf1 Rae8 21. Bd3 Qe7 22. Qf2 a5 23. Nb5 Bf5 24. Rxf5 gxf5 25. Nd6 1-0

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2016.01.15"]
[Round "1"]
[White "Lopes Pereira, Eder"]
[Black "Lobato, Nivaldo"]
[Result "1-0"]
[ECO "D81"]
[WhiteElo "1681"]
[BlackElo "2095"]
[PlyCount "83"]
[EventDate "2016.01.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 dxc4 5. Qxc4 Bg7 6. Bg5 c6 7. Bxf6 Bxf6 8. e3 0-0 9. Nf3 Qb6 10. Qb3 Be6 11. Qxb6 axb6 12. Be2 b5 13. a4 Nd7 14. 0-0 bxa4 15. Nxa4 Ra7 16. Nc3 Rfa8 17. Rxa7 Rxa7 18. Nd2 Nb6 19. Nde4 Bg7 20. Nc5 Bc4 21. Bxc4 Nxc4 22. b3 b6 23. bxc4 bxc5 24. Ne2 Ra2 25. Re1 Rc2 26. dxc5 e5 27. Kf1 Rxc4 28. Rc1 Ra4 29. Ng3 f5 30. Ne2 Bf8 31. f4 Ra5 32. fxe5 Rxc5 33. Rxc5 Bxc5 34. Nd4 Bxd4 35. exd4 Kf7 36. Ke2 Ke6 37. Kd3 Kd5 38. h4 h6 39. Ke3 c5 40. dxc5 Kxc5 41. Kf4 Kd5 42. h5 1-0

[Event "Imperatriz LMX 4th"]
[Site "Imperatriz"]
[Date "2015.09.27"]
[Round "4.6"]
[White "Lopes Pereira, Eder"]
[Black "Torres, Yan Lima"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1683"]
[PlyCount "30"]
[EventDate "2015.09.25"]
[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 d5 2. c4 Nf6 3. Nc3 Bg4 4. h3 Bh5 5. g4 Bxg4 6. hxg4 e6 7. Bg5 Bb4 8. Bg2 Qd6 9. c5 Qc6 10. Bxf6 gxf6 11. Qc1 Nd7 12. a3 Bxc3+ 13. Qxc3 0-0-0 14. e4 f5 15. Bf1 fxe4 1-0

[Event "Imperatriz LMX 4th"]
[Site "Imperatriz"]
[Date "2015.09.27"]
[Round "5.5"]
[White "Silva Filho, Dombosco Lima"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "E60"]
[BlackElo "1683"]
[PlyCount "37"]
[EventDate "2015.09.25"]
[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. b3 Bg7 4. Bb2 d6 5. Nf3 0-0 6. e3 Nbd7 7. Be2 Re8 8. Nc3 e5 9. dxe5 dxe5 10. Qc2 c6 11. Ne4 Nxe4 12. Qxe4 Qa5+ 13. Nd2 Nc5 14. Qc2 Bf5 15. Qc3 Qxc3 16. Bxc3 Nd3+ 17. Bxd3 Bxd3 18. 0-0-0 Rad8 19. f3 1/2-1/2

[Event "Imperatriz LMX 4th"]
[Site "Imperatriz"]
[Date "2015.09.26"]
[Round "3.5"]
[White "Abreu, Nilton Silva"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "B97"]
[WhiteElo "2048"]
[BlackElo "1683"]
[PlyCount "157"]
[EventDate "2015.09.25"]
[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 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3 h6 9. Bxf6 gxf6 10. Qd4 Qxd4 11. Nxd4 Bd7 12. 0-0-0 Nc6 13. Nb3 b5 14. a3 h5 15. h4 Ke7 16. g3 Rc8 17. Be2 Bg7 18. Rd2 Nd8 19. Rhd1 Nb7 20. Bf3 Bc6 21. Nd4 e5 22. Nf5+ Kf8 23. Nxd6 Nxd6 24. Rxd6 exf4 25. Rd8+ Rxd8 26. Rxd8+ Ke7 27. Rxh8 Bxh8 28. gxf4 f5 29. Nd5+ Kd6 30. Nb4 fxe4 31. Bxh5 Bf6 32. Bxf7 Bxh4 33. Nxa6 e3 34. Bh5 Bg3 35. Kd1 Bxf4 36. Ke2 Bd5 37. Bg6 Be6 38. Be4 Ke5 39. Nc5 Bc4+ 40. Bd3 Bf7 41. Kd1 Be8 42. Be2 Bg5 43. c3 Be7 44. Nb3 Kf4 45. Nd4 Ke4 46. Kc2 Bf6 47. Nxb5 Bc6 48. a4 Kf4 49. a5 Kg3 50. a6 Kf2 51. Kd1 Bf3 52. Bxf3 Kxf3 53. a7 e2+ 54. Kc2 e1Q 55. a8Q+ Kg4 56. Qg2+ Kf5 57. Nd6+ Ke6 58. Qe4+ Qxe4+ 59. Nxe4 Be7 60. c4 Ke5 61. Kd3 Bb4 62. Nc3 Bc5 63. Nd5 Bg1 64. b4 Kd6 65. Nc3 Kc6 66. Ne4 Kb6 67. Nd2 Bf2 68. Nf3 Kc6 69. Nd4+ Kd6 70. Ke4 Be1 71. c5+ Kc7 72. b5 Bb4 73. Kd5 Kb7 74. Nf5 Ka7 75. Nd6 Ba3 76. b6+ Kb8 77. c6 Ka8 78. c7 Bc5 79. b7+ 1-0

[Event "Imperatriz LMX 4th"]
[Site "Imperatriz"]
[Date "2015.09.26"]
[Round "2.7"]
[White "Lopes Pereira, Eder"]
[Black "Melo, Wladmir Ferreira"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1683"]
[PlyCount "195"]
[EventDate "2015.09.25"]
[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 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nc6 5. Nc3 Nf6 6. Bf4 e6 7. e3 Bd7 8. Rc1 a6 9. Bd3 Bb4 10. 0-0 h6 11. a3 Ba5 12. b4 Bb6 13. Na4 Ba7 14. Nc5 Bxc5 15. Rxc5 0-0 16. Bb1 Ne7 17. Ne5 Bb5 18. Re1 Rc8 19. f3 Nh5 20. Qc2 Nf6 21. a4 Rxc5 22. bxc5 Bc6 23. Ng4 Ng6 24. Be5 Nd7 25. Bd6 Re8 26. Nf2 Qa5 27. Rc1 Qxa4 28. Qc3 Bb5 29. e4 Bc4 30. Bc2 Qc6 31. Nh3 Ne7 32. Qe3 b5 33. Bf4 Ng6 34. exd5 Bxd5 35. Bxg6 fxg6 36. Bd6 Nf6 37. Nf4 g5 38. Ng6 Qb7 39. Ne5 Bc6 40. Qd3 a5 41. Qg6 a4 42. Nd3 Qf7 43. Qxf7+ Kxf7 44. Ne5+ Kg8 45. Nxc6 Nd5 46. Ne5 b4 47. c6 b3 48. Ba3 Ne3 49. Nc4 Nc2 50. c7 Rc8 51. Bd6 Nxd4 52. Kf2 Nb5 53. Nb6 Nxd6 54. Nxa4 Ne8 55. Rc3 Rxc7 56. Rxb3 Rc2+ 57. Kf1 Kf7 58. Nb6 Nd6 59. Nd7 Ke7 60. Ne5 Rc7 61. Nd3 Nc4 62. Ke2 e5 63. Nb4 Ke6 64. Na6 Rc6 65. Nb8 Rb6 66. Rxb6+ Nxb6 67. Nc6 Nd5 68. Nd8+ Kf6 69. Nc6 h5 70. g3 h4 71. Kd3 Ne7 72. Nb4 Nf5 73. g4 Nd4 74. Ke4 Ke6 75. Nd3 Nc6 76. Nc5+ Ke7 77. Nd3 Kd6 78. Kf5 Nd4+ 79. Ke4 Nc6 80. Nf2 g6 81. Nh3 Ke6 82. Nxg5+ Kf6 83. Nh3 Nd4 84. f4 Nc6 85. fxe5+ Nxe5 86. g5+ Ke6 87. Nf4+ Kd6 88. Ng2 h3 89. Nf4 Ng4 90. Nxh3 Nxh2 91. Nf4 Ng4 92. Nxg6 Ke6 93. Kf4 Nf2 94. Nf8+ Kf7 95. Kf3 Nh3 96. g6+ Kxf8 97. Kg4 Nf2+ 98. Kg5 1/2-1/2

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.30"]
[Round "1"]
[White "Lopes Pereira, Eder"]
[Black "Miquelin, Nicolas Seoane"]
[Result "1/2-1/2"]
[ECO "E38"]
[WhiteElo "1649"]
[BlackElo "2000"]
[PlyCount "70"]
[EventDate "2015.04.30"]
[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 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 Nc6 6. Nf3 d6 7. a3 Ba5 8. Bd2 0-0 9. Bd3 e5 10. d5 Ne7 11. 0-0 g6 12. e4 Nh5 13. Rab1 Bxc3 14. Bxc3 f5 15. b4 b6 16. bxc5 bxc5 17. Qd2 fxe4 18. Bxe4 Rf4 19. Qc2 Bf5 20. Bxf5 Nxf5 21. Bd2 Rg4 22. h3 Nd4 23. Nxd4 Rxd4 24. Rb7 Qh4 25. Qb2 Rxc4 26. Rb8+ Rxb8 27. Qxb8+ Kf7 28. Bh6 g5 29. Qxd6 Nf4 30. Qf8+ Kg6 31. Qg7+ Kf5 32. Qxh7+ Kf6 33. Qg7+ Kf5 34. Qh7+ Kf6 35. Qg7+ Kf5 1/2-1/2

[Event "Maraba op 2nd"]
[Site "Maraba"]
[Date "2015.04.26"]
[Round "5"]
[White "Fernandes Filho, Bergson Fragoso"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2136"]
[BlackElo "1649"]
[PlyCount "101"]
[EventDate "2015.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. 0-0 Na6 9. Ne1 Nc5 10. f3 Nh5 11. Nd3 b6 12. Be3 f5 13. a3 f4 14. Bf2 g5 15. b4 axb4 16. Nxc5 bxc3 17. Na4 c2 18. Qxc2 Rf7 19. Nc3 Bf8 20. Rfb1 Rg7 21. h3 Nf6 22. Kf1 h5 23. Ke1 g4 24. hxg4 hxg4 25. Kd2 gxf3 26. gxf3 Nh5 27. Rh1 Ng3 28. Rh2 Rg6 29. Kc1 Qf6 30. Kb2 Rh6 31. Rg2 Rg6 32. Nb5 Qe7 33. Rag1 Bh3 34. Rh2 Qd7 35. Nxc7 Qxc7 36. Rxh3 Qg7 37. Bd3 Be7 38. Be1 Kf7 39. Qh2 Kg8 40. Bxg3 fxg3 41. Rhxg3 Bg5 42. Qh5 Bc1+ 43. Rxc1 Rxg3 44. Rh1 Rg2+ 45. Bc2 Rb8 46. Qf5 Qg6 47. Rh2 Rg5 48. Qh3 Qg7 49. Qe6+ Qf7 50. Rh8+ Kxh8 51. Qxf7 1-0

[Event "Maraba op 2nd"]
[Site "Maraba"]
[Date "2015.04.26"]
[Round "6"]
[White "Lopes Pereira, Eder"]
[Black "Silva, Valdecir Batista"]
[Result "1-0"]
[ECO "D21"]
[WhiteElo "1649"]
[BlackElo "1756"]
[PlyCount "37"]
[EventDate "2015.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Bg4 4. e3 b5 5. a4 Bd7 6. axb5 Bxb5 7. Ne5 e6 8. Qf3 f6 9. Qxa8 fxe5 10. Rxa7 Bc6 11. Rb7 Bxb7 12. Qxb7 exd4 13. Bxc4 e5 14. 0-0 Nf6 15. exd4 exd4 16. Re1+ Be7 17. Bf4 d3 18. Bxc7 d2 19. Rd1 1-0

[Event "Maraba op 2nd"]
[Site "Maraba"]
[Date "2015.04.25"]
[Round "4"]
[White "Aguirra, Jackeline Iashmin D"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1800"]
[BlackElo "1649"]
[PlyCount "80"]
[EventDate "2015.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 Nf6 4. Nf3 e6 5. g3 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. b3 a6 9. Bb2 Rb8 10. Re1 b5 11. e5 dxe5 12. Nxe5 Nxe5 13. Rxe5 Qc7 14. Re1 Bb7 15. Ne4 Nxe4 16. Bxe4 Bxe4 17. Rxe4 Bd6 18. Qg4 f5 19. Qxg7+ Qxg7 20. Bxg7 fxe4 21. Bxf8 Rxf8 22. dxe4 Be5 23. Rd1 Bd4 24. Rd2 e5 25. Kg2 a5 26. f3 Ra8 27. a4 bxa4 28. bxa4 Rb8 29. h4 Rb4 30. f4 exf4 31. gxf4 Rxa4 32. Re2 Ra3 33. e5 a4 34. e6 Re3 35. Rxe3 Bxe3 36. e7 Kf7 37. Kf3 Bd4 38. Kg4 Kxe7 39. Kg5 a3 40. Kh6 a2 0-1

[Event "Maraba op 2nd"]
[Site "Maraba"]
[Date "2015.04.25"]
[Round "3"]
[White "Lopes Pereira, Eder"]
[Black "Luz Silva, Claudio Luis Olivei"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "1649"]
[BlackElo "1792"]
[PlyCount "158"]
[EventDate "2015.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nf6 5. f4 0-0 6. Nf3 Nbd7 7. Be2 e5 8. fxe5 dxe5 9. d5 c6 10. dxc6 bxc6 11. Qd6 Qb6 12. Nxe5 Nxe4 13. Nxe4 Nxe5 14. Nf6+ Bxf6 15. Qxf6 Ng4 16. Bxg4 Bxg4 17. Bh6 Rfe8+ 18. Kd2 Qb4+ 19. Qc3 Rad8+ 20. Kc1 Qxc3+ 21. bxc3 Re2 22. Rb1 Bf5 23. Rb2 Re4 24. Rd1 Rc8 25. Rbd2 f6 26. Rd4 Ree8 27. h3 Rb8 28. g4 Be4 29. Rd7 Rb1+ 30. Kd2 Rb2+ 31. Kc1 Rc2+ 32. Kb1 Rxc3+ 33. Ka1 Rxh3 34. Bf4 Bf3 35. Rb1 Bxg4 36. Rxa7 Bf5 37. Rbb7 Rh1+ 38. Kb2 Rb1+ 39. Kc3 Rxb7 40. Rxb7 g5 41. Bd6 h5 42. a4 Be4 43. c5 Ra8 44. Kb4 g4 45. a5 Bd3 46. Bg3 f5 47. Rd7 Be4 48. Rb7 h4 49. Bxh4 f4 50. Re7 Bd5 51. Re5 g3 52. Bxg3 fxg3 53. Rg5+ Kf7 54. Rxg3 Rb8+ 55. Ka4 Ra8 56. Kb4 Ke6 57. Re3+ Kd7 58. Rg3 Rb8+ 59. Ka4 Rb5 60. Rg7+ Kc8 61. a6 Kb8 62. Rd7 Rxc5 63. Kb4 Rb5+ 64. Ka4 Rb1 65. Ka5 Rb5+ 66. Ka4 Rc5 67. Kb4 Rb5+ 68. Ka4 Bb3+ 69. Ka3 c5 70. Rg7 c4 71. Kb2 Ra5 72. Rg6 Ka7 73. Rg7+ Kxa6 74. Rg6+ Kb5 75. Rg5+ Kb4 76. Rg7 c3+ 77. Kb1 c2+ 78. Kb2 Ra2+ 79. Kc1 Ra1+ 0-1

[Event "Maraba op 2nd"]
[Site "Maraba"]
[Date "2015.04.24"]
[Round "2"]
[White "Almeida, Talita Medrado"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1848"]
[BlackElo "1649"]
[PlyCount "96"]
[EventDate "2015.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. d3 d6 3. g3 Nf6 4. Bg2 g6 5. Nf3 Bg7 6. 0-0 0-0 7. Re1 Ng4 8. Nbd2 Nc6 9. Nf1 Qb6 10. c3 Bd7 11. Qe2 Qc7 12. Bf4 h6 13. h4 Kh7 14. N1h2 e5 15. Bd2 Nxh2 16. Nxh2 f5 17. h5 g5 18. exf5 Bxf5 19. Be4 Qd7 20. Bxf5+ Qxf5 21. Qe4 Kh8 22. Qxf5 Rxf5 23. Ng4 Raf8 24. Rf1 Rf3 25. Be3 Ne7 26. Rad1 Nc6 27. Rde1 b5 28. a3 a5 29. Nh2 R3f7 30. Bd2 d5 31. b4 axb4 32. axb4 cxb4 33. cxb4 Ra8 34. Rc1 Nd4 35. Rfe1 Ra2 36. Rcd1 Rc7 37. Re3 Rcc2 38. Be1 Ne2+ 39. Kh1 d4 40. Rf3 Kg8 41. Ng4 Nc3 42. Bxc3 dxc3 43. Kg2 Rcb2 44. Re1 Rxb4 45. Ne3 Rb3 46. Nd1 b4 47. g4 Rba3 48. Ne3 Ra1 0-1

[Event "Maraba op 2nd"]
[Site "Maraba"]
[Date "2015.04.24"]
[Round "1"]
[White "Lopes Pereira, Eder"]
[Black "Rodi, Luis Ernesto"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1649"]
[BlackElo "2352"]
[PlyCount "70"]
[EventDate "2015.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. cxd5 exd5 7. Bd3 Be7 8. Nf3 Nh5 9. Bxe7 Qxe7 10. 0-0 Nhf6 11. Qc2 0-0 12. Rfe1 Qd6 13. e4 dxe4 14. Nxe4 Nxe4 15. Rxe4 Nf6 16. Rh4 h6 17. Ne5 Be6 18. Rd1 Nd5 19. a3 f5 20. g3 Rf6 21. Qc5 Qf8 22. Qxf8+ Raxf8 23. Bc4 Rd8 24. Bf1 g5 25. Rh5 Kg7 26. Bc4 Nc7 27. Bxe6 Nxe6 28. Nf3 g4 29. Nh4 Rd5 30. f3 Ng5 31. fxg4 fxg4 32. Kg2 Re6 33. Rf1 Re2+ 34. Rf2 Rxf2+ 35. Kxf2 Nh3+ 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.03"]
[Round "6"]
[White "Lopes Pereira, Eder"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "D59"]
[WhiteElo "1649"]
[BlackElo "1928"]
[PlyCount "80"]
[EventDate "2015.04.30"]
[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 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. g3 Bb7 11. Bg2 Nd7 12. 0-0 Rac8 13. Rc1 c5 14. Nxd5 Bxd5 15. a3 Rc7 16. Nh4 Bxg2 17. Nxg2 Rfc8 18. d5 exd5 19. Qxd5 Ne5 20. Rcd1 Rd7 21. Qb3 Nf3+ 22. Kh1 Nd2 23. Qa4 Rcd8 24. Rfe1 Nf3 25. Rxd7 Qxd7 26. Qxd7 Rxd7 27. Rb1 Rd2 28. Nh4 Nxh4 29. gxh4 Rxf2 30. b4 c4 31. a4 Ra2 32. a5 bxa5 33. bxa5 Rxa5 34. Rb4 Rc5 35. Kg1 c3 36. Rb1 c2 37. Rc1 a5 38. Kf1 a4 39. Ke1 a3 40. Kd2 a2 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.03"]
[Round "7"]
[White "Santos, Marcos Correia"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1531"]
[BlackElo "1649"]
[PlyCount "72"]
[EventDate "2015.04.30"]
[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 a6 3. f4 d6 4. Nf3 Nf6 5. g3 e6 6. Bg2 Be7 7. 0-0 0-0 8. d3 Nc6 9. h3 Qc7 10. g4 b5 11. g5 Ne8 12. Ne2 d5 13. Bd2 dxe4 14. dxe4 Bb7 15. Qe1 Nd6 16. Nh2 Nc4 17. Rb1 Rad8 18. Bc3 b4 19. Bxg7 Kxg7 20. Qh4 Nd2 21. Qh6+ Kh8 22. Rbd1 Nxf1 23. Rxd8 Qxd8 24. Kxf1 Nd4 25. Ng3 Rg8 26. Ng4 Bxg5 27. Qh5 Bxf4 28. Nh6 Bxh6 29. Qe5+ Bg7 30. Qxc5 Qf6+ 31. Kg1 Nf3+ 32. Kh1 Qd4 33. Qxd4 Nxd4 34. Nf1 Nxc2 35. Nd2 Bd4 36. Nf3 Rxg2 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.02"]
[Round "5"]
[White "De Freitas, Fabio Ruiz"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "A05"]
[BlackElo "1649"]
[PlyCount "48"]
[EventDate "2015.04.30"]
[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. b4 Bg7 4. Bb2 0-0 5. Bg2 d6 6. 0-0 e5 7. d3 Nc6 8. a3 h6 9. c4 Be6 10. Nbd2 Ne7 11. Qc2 Qd7 12. a4 Bh3 13. b5 Bxg2 14. Kxg2 c6 15. Bc3 Nh5 16. Rfd1 f5 17. c5 Rae8 18. cxd6 Nd5 19. Bb2 f4 20. bxc6 bxc6 21. Rdc1 fxg3 22. Qxc6 Nhf4+ 23. Kh1 Qh3 24. Rg1 gxf2 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.02"]
[Round "4"]
[White "Lopes Pereira, Eder"]
[Black "Castro Vasconcelos, Jairo Sergio"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1649"]
[PlyCount "71"]
[EventDate "2015.04.30"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Bd3 Nbd7 7. Qc2 b6 8. cxd5 exd5 9. Nf3 Bb7 10. 0-0 c5 11. Rac1 c4 12. Bf5 a6 13. Nd2 h6 14. Bh4 Nh5 15. Bxe7 Qxe7 16. Qd1 Nhf6 17. Re1 b5 18. a3 Rfe8 19. e4 dxe4 20. Ndxe4 Nxe4 21. Nxe4 Nf6 22. Nc5 Qxe1+ 23. Qxe1 Rxe1+ 24. Rxe1 Bd5 25. f3 a5 26. Be4 b4 27. Bxd5 Nxd5 28. Rc1 c3 29. bxc3 Nxc3 30. Kf1 Rd8 31. axb4 axb4 32. Na6 Na2 33. Ra1 b3 34. Rb1 Rd6 35. Nc5 Rxd4 36. Rxb3 1/2-1/2

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.01"]
[Round "2"]
[White "Awoki, Daniel Teidi"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1993"]
[BlackElo "1649"]
[PlyCount "43"]
[EventDate "2015.04.30"]
[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 a6 6. Be3 e5 7. Nb3 Be7 8. Qd2 0-0 9. 0-0-0 Be6 10. f4 b5 11. f5 Bc4 12. Bd3 Nbd7 13. Qe2 Rc8 14. Bxc4 Rxc4 15. Nd2 Rc6 16. g4 Qc7 17. g5 Ne8 18. Nd5 Qd8 19. Rhg1 f6 20. g6 Nc7 21. Qh5 h6 22. Bxh6 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.01"]
[Round "3"]
[White "Bezerra, Wiltemberg Barros"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "A07"]
[BlackElo "1649"]
[PlyCount "132"]
[EventDate "2015.04.30"]
[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 d5 6. Nc3 c5 7. Nd2 Nc6 8. e4 d4 9. Ne2 e5 10. h3 Nh5 11. Kh2 Be6 12. f4 exf4 13. Nxf4 Nxf4 14. gxf4 Qc7 15. Kh1 Qd7 16. Qf3 Rad8 17. f5 gxf5 18. exf5 Bd5 19. Ne4 f6 20. Qg3 Bxe4 21. Bxe4 Kh8 22. Bf4 Rg8 23. Qh2 Ne7 24. Bd2 Nd5 25. c4 dxc3 26. bxc3 b5 27. Rg1 Qd6 28. Qf2 c4 29. dxc4 bxc4 30. Qxa7 Nf4 31. Bxf4 Qxf4 32. Rg4 Qh6 33. h4 Bf8 34. Rag1 Rxg4 35. Rxg4 Qc1+ 36. Qg1 Qxg1+ 37. Rxg1 Rd2 38. Rg2 Rxg2 39. Kxg2 Ba3 40. Bd5 Bb2 41. Bxc4 Bxc3 42. h5 Kg7 43. Kf3 Kh6 44. Bg8 Kg7 45. Be6 Kh6 46. Kg4 Bb4 47. a4 Bc3 48. Bb3 Bb4 49. Bd1 Bc3 50. Kf4 Bb4 51. Ke4 Kg5 52. Kd4 Kxf5 53. Kc4 Be1 54. Kb5 Ke4 55. a5 h6 56. a6 Bf2 57. Kc6 f5 58. Kb7 f4 59. a7 Bxa7 60. Kxa7 f3 61. Kb6 Ke3 62. Ba4 Kf4 63. Kc5 Kg5 64. Kd4 Kxh5 65. Ke3 Kg4 66. Bd1 Kg3 1/2-1/2

[Event "Santa Luzia Maranhense Region"]
[Site "Santa Luzia"]
[Date "2015.03.29"]
[Round "5.3"]
[White "Ferreira Silva, Diego Marcelo"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "1649"]
[PlyCount "44"]
[EventDate "2015.03.27"]
[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 a6 6. Be3 e5 7. Nf3 Qc7 8. h3 Be7 9. Qd2 Nbd7 10. 0-0-0 b5 11. Nd5 Nxd5 12. Qxd5 Bb7 13. Qd3 Nf6 14. Nd2 0-0 15. f3 Rfd8 16. Nb3 Rac8 17. Rd2 d5 18. exd5 Nxd5 19. Qe2 h6 20. a3 Nxe3 21. Qxe3 Bg5 22. Qf2 Qxc2# 0-1

[Event "Santa Luzia Maranhense Region"]
[Site "Santa Luzia"]
[Date "2015.03.29"]
[Round "4.5"]
[White "Lopes Pereira, Eder"]
[Black "Sousa, Luciana da Silva"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1649"]
[PlyCount "89"]
[EventDate "2015.03.27"]
[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. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Bg4 7. Be2 Bxf3 8. Bxf3 Nc6 9. 0-0 Re8 10. d5 Na5 11. Qa4 c6 12. Be3 a6 13. Rad1 b5 14. cxb5 axb5 15. Qc2 Rc8 16. Qf2 Qd7 17. e5 Nxd5 18. Nxd5 cxd5 19. Bxd5 e6 20. Bf3 d5 21. b3 Rc6 22. Rc1 Rec8 23. Qd2 Nb7 24. Be2 Qc7 25. Bxb5 Rxc1 26. Rxc1 Qb8 27. Rxc8+ Qxc8 28. a4 Nc5 29. Qc1 Bf8 30. b4 Qd8 31. Bxc5 Bxc5+ 32. Qxc5 d4 33. Qc1 f6 34. exf6 Qxf6 35. Qd2 e5 36. fxe5 Qxe5 37. Bc4+ Kf8 38. a5 h5 39. a6 Ke7 40. Qe2 Qxe2 41. Bxe2 Kd6 42. a7 Ke5 43. a8Q Kf4 44. Qf3+ Ke5 45. Kf2 1-0

[Event "Santa Luzia Maranhense Region"]
[Site "Santa Luzia"]
[Date "2015.03.28"]
[Round "3.3"]
[White "Lobo, Pedro Aluizio de Ab"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "E94"]
[BlackElo "1649"]
[PlyCount "80"]
[EventDate "2015.03.27"]
[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 d6 3. Nc3 g6 4. Nf3 Bg7 5. e4 0-0 6. Be2 e5 7. d5 a5 8. a4 Nbd7 9. 0-0 Nc5 10. Qc2 Nh5 11. Be3 b6 12. Rad1 f5 13. Nd2 Nf6 14. f3 f4 15. Bxc5 bxc5 16. Nb3 g5 17. Qd2 g4 18. fxg4 Bxg4 19. Bf3 Bxf3 20. Rxf3 Ng4 21. Rdf1 Ne3 22. R1f2 Nxc4 23. Qe2 Ne3 24. Rh3 Rf6 25. Nd1 Nxd1 26. Qxd1 Qd7 27. Nd2 Rg6 28. Qf3 Qxa4 29. Qe2 Qd7 30. Ra3 c6 31. Qc4 Kh8 32. Rb3 h6 33. Rb6 cxd5 34. Qxd5 Rg8 35. Kh1 Bf8 36. Nf3 Be7 37. Nxe5 Qe8 38. Nxg6+ Qxg6 39. Rd2 f3 40. g3 Qe8 1/2-1/2

[Event "Santa Luzia Maranhense Region"]
[Site "Santa Luzia"]
[Date "2015.03.28"]
[Round "2.1"]
[White "Lopes Pereira, Eder"]
[Black "Abreu, Nilton Silva"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "1649"]
[BlackElo "2051"]
[PlyCount "170"]
[EventDate "2015.03.27"]
[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 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 0-0 6. a3 Bxc3+ 7. Qxc3 b6 8. Bd3 Bb7 9. f3 Nc6 10. Ne2 Rc8 11. 0-0 Na5 12. dxc5 bxc5 13. b3 d5 14. Rd1 Qb6 15. Rb1 Rfd8 16. Bd2 Nc6 17. Kh1 e5 18. Bf5 Rc7 19. Qc2 g6 20. Bh3 d4 21. exd4 exd4 22. Nf4 Ne5 23. Re1 Qd6 24. Nd3 Nxd3 25. Qxd3 Re7 26. Rxe7 Qxe7 27. Re1 Qd6 28. b4 Nh5 29. bxc5 Qxc5 30. Bb4 Qg5 31. Bd2 Qh4 32. Bg4 Nf4 33. Qf1 Qf6 34. Bb4 Qc6 35. Bd2 h5 36. Bxf4 hxg4 37. fxg4 d3 38. Bd2 Qxc4 39. Qf6 Qd5 40. Rg1 Rd6 41. Qe7 Re6 42. Qg5 Re2 43. Qxd5 Bxd5 44. Bb4 d2 45. h3 Bb3 46. Bxd2 Rxd2 47. Rb1 Rd1+ 48. Rxd1 Bxd1 49. Kg1 g5 50. g3 Kg7 51. Kf2 Kf6 52. Ke3 Ke5 53. Kd2 Bf3 54. Ke3 Bg2 55. h4 Be4 56. h5 a5 57. h6 a4 58. Kf2 Kd4 59. Ke2 Bg6 60. Kd2 Bd3 61. Kc1 Kc3 62. Kd1 Kc4 63. Kc1 Kd4 64. Kb2 Ke3 65. Kc3 Bg6 66. Kb4 Kf3 67. Kxa4 Kxg4 68. Kb4 Kh5 69. a4 Kxh6 70. g4 Be4 71. a5 Bf3 72. a6 Bxg4 73. a7 Bf3 74. Kc3 Kh5 75. Kd2 Kh4 76. Ke1 Kg4 77. Kf2 Kf4 78. Kg1 g4 79. Kf2 f5 80. Kg1 Ke5 81. Kf2 f4 82. Kg1 g3 83. Kf1 Kd6 84. Kg1 Kc7 85. a8Q Bxa8 0-1

[Event "Santa Luzia Maranhense Region"]
[Site "Santa Luzia"]
[Date "2015.03.27"]
[Round "1.4"]
[White "Lopes Silva, Jhonathan Pessoa"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "1649"]
[PlyCount "67"]
[EventDate "2015.03.27"]
[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. Nf3 d6 3. Bf4 g6 4. e3 Bg7 5. Nbd2 0-0 6. Bd3 Nbd7 7. h3 c5 8. c3 a6 9. Rc1 b5 10. 0-0 Bb7 11. Ng5 h6 12. Ngf3 Re8 13. b3 e5 14. dxe5 dxe5 15. Nxe5 Nxe5 16. Bxe5 Rxe5 17. Bb1 Rd5 18. Qf3 Rd7 19. Ne4 Nxe4 20. Bxe4 Bxe4 21. Qxe4 Qe8 22. Qc6 Qc8 23. Qf3 Qb7 24. Qg3 Rad8 25. a3 Qe4 26. Rfe1 Rd3 27. Qc7 Qd5 28. c4 bxc4 29. bxc4 Qd6 30. Qa5 Bb2 31. Rc2 Rxa3 32. Qxd8+ Qxd8 33. Rxb2 Rd3 34. Kh2 0-1

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2014.12.??"]
[Round "4"]
[White "Barros Jr, Wilson De Jesus"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "A05"]
[BlackElo "1691"]
[PlyCount "37"]
[EventDate "2014.12.05"]
[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. d3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nbd2 Nc6 8. Re1 Ng4 9. h3 Nge5 10. Nh2 Be6 11. f4 Nd7 12. Ndf3 Qb6 13. c3 h6 14. g4 Nf6 15. Qe2 d5 16. e5 Ne8 17. Be3 d4 18. Bf2 Nc7 19. c4 1/2-1/2

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2014.12.??"]
[Round "5"]
[White "Dias, Yuri de Carlos Sant"]
[Black "Lopes Pereira, Eder"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2103"]
[BlackElo "1691"]
[PlyCount "62"]
[EventDate "2014.12.05"]
[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 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. a4 b6 10. Be3 Bb7 11. f3 d5 12. exd5 Nxd5 13. Nxd5 Bxd5 14. Qe1 Qc7 15. c4 Be6 16. Qf2 Nd7 17. Nd2 f5 18. Qe1 Rad8 19. Kh1 Nc5 20. Qb1 a5 21. Qc2 f4 22. Bxc5 Bxc5 23. Ne4 Bd4 24. Rad1 Rf5 25. g4 fxg3 26. Nxg3 Rf4 27. Bd3 g6 28. Bxg6 Rdf8 29. Be4 Bh3 30. Rfe1 Kh8 31. Ne2 Rxe4 1/2-1/2

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2014.12.??"]
[Round "3"]
[White "Lopes Pereira, Eder"]
[Black "Damous, Felipe Soares"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1691"]
[BlackElo "2096"]
[PlyCount "89"]
[EventDate "2014.12.05"]
[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 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 b6 6. a3 Bxc3+ 7. Qxc3 Ne4 8. Qc2 Bb7 9. g3 f5 10. Bg2 c5 11. 0-0 cxd4 12. Nxd4 Qf6 13. Rd1 Nc6 14. Nb5 a6 15. Rxd7 axb5 16. Rxb7 Nd4 17. Qd1 Rad8 18. e3 Nc5 19. exd4 Nxb7 20. Bxb7 Qxd4 21. Qxd4 Rxd4 22. Be3 Rxc4 23. Ba6 Rc2 24. b4 e5 25. Bxb5 f4 26. gxf4 exf4 27. Ba4 Rc3 28. Bxb6 Ra8 29. Ba5 f3 30. Bd7 Kf8 31. a4 Ke7 32. Bg4 g6 33. Re1+ Kf6 34. h3 h5 35. Bd7 g5 36. Bb6 Rc4 37. Bc5 g4 38. h4 Rc2 39. a5 Re2 40. Kf1 Rxe1+ 41. Kxe1 Rd8 42. Ba4 Kf5 43. a6 Kf4 44. Be3+ Ke4 45. Bc6+ 1-0

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2014.12.??"]
[Round "2"]
[White "Lopes Pereira, Eder"]
[Black "Fernandes Filho, Bergson Fragoso"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "1691"]
[BlackElo "2136"]
[PlyCount "35"]
[EventDate "2014.12.05"]
[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 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 a6 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. Bxf6 Bxf6 12. 0-0 c5 13. Be4 Ra7 14. Bxb7 Rxb7 15. Ne4 cxd4 16. Nxf6+ Qxf6 17. Qxd4 Qxd4 18. Nxd4 1/2-1/2

[Event "Maranhense-ch"]
[Site "Sao Luis"]
[Date "2014.12.??"]
[Round "1"]
[White "Souza, Jorge de Jesus"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "1691"]
[PlyCount "72"]
[EventDate "2014.12.05"]
[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 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Kh1 b5 10. a3 Bb7 11. Bd3 Nbd7 12. f4 Qc7 13. f5 Nc5 14. Nxc5 dxc5 15. Qf3 Rad8 16. Qg3 Rfe8 17. Bg5 c4 18. Bxf6 Bxf6 19. Be2 Rd2 20. Rac1 Red8 21. h4 Qe7 22. h5 Bg5 23. h6 f6 24. hxg7 Kxg7 25. Rfd1 Kh8 26. Bf3 Bf4 27. Qh3 Bc6 28. Bh5 a5 29. Rxd2 Rxd2 30. Bg6 h6 31. Qh5 b4 32. Bf7 Rd7 33. Bd5 bxc3 34. Bxc6 Bxc1 35. Bd5 cxb2 36. Qg6 Rxd5 0-1

[Event "Castanhal op 3rd"]
[Site "Castanhal"]
[Date "2014.10.12"]
[Round "6"]
[White "Lopes Pereira, Eder"]
[Black "De Araujo, Jaylson Javier Silv"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1668"]
[BlackElo "2002"]
[PlyCount "142"]
[EventDate "2014.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. a3 Bxc3+ 6. Qxc3 Bb7 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 d6 10. g3 Nd7 11. Bg2 c5 12. 0-0 0-0 13. Rac1 Rac8 14. Rfd1 Rfd8 15. d5 e5 16. e4 Nf8 17. Bh3 Rc7 18. Nh4 Ng6 19. Nf5 Ne7 20. Rd3 Nxf5 21. Bxf5 g6 22. Bh3 Qg5 23. Rf1 Bc8 24. Bxc8 Rdxc8 25. f4 exf4 26. Rxf4 Re8 27. Rdf3 Qe5 28. Qxe5 Rxe5 29. h4 Kg7 30. b3 g5 31. hxg5 hxg5 32. Rf5 Rxf5 33. Rxf5 Kg6 34. Kf2 f6 35. Rf3 Re7 36. Re3 g4 37. b4 Re5 38. b5 Rh5 39. Kg2 Re5 40. Kf2 Re7 41. a4 Re5 42. Kg2 f5 43. exf5+ Kxf5 44. Kf2 Re4 45. Rc3 Ke5 46. a5 Kd4 47. Rc1 Kd3 48. a6 Re2+ 49. Kf1 Kd2 50. Ra1 Re4 51. Ra2+ Kc3 52. Rf2 Kxc4 53. Rf7 Kxb5 54. Rxa7 Ra4 55. Rd7 Rxa6 56. Rxd6 Ra4 57. Rf6 Rd4 58. d6 c4 59. Ke2 Kc5 60. Rg6 Rxd6 61. Rxg4 b5 62. Rg8 c3 63. g4 Kc4 64. Rc8+ Kb3 65. Rc5 b4 66. g5 Kb2 67. Rc4 b3 68. Rg4 c2 69. g6 c1Q 70. g7 Qd1+ 71. Ke3 Qxg4 0-1

[Event "Castanhal op 3rd"]
[Site "Castanhal"]
[Date "2014.10.12"]
[Round "5"]
[White "Martins, Clauber Figueiredo"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1981"]
[BlackElo "1668"]
[PlyCount "110"]
[EventDate "2014.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. d3 0-0 7. Bg5 Nc6 8. Nbd2 Bd7 9. d4 cxd4 10. cxd4 Rc8 11. Qb3 Qa5 12. Bxf6 Bxf6 13. Qxb7 Rc7 14. Qb3 Nxd4 15. Nxd4 Qxd2 16. Rfd1 Qf4 17. Bf3 Rfc8 18. Ne2 Qg5 19. g3 Be6 20. Qa3 Rc2 21. Nd4 Bxd4 22. Rxd4 Qf6 23. Rd3 Bg4 24. Rad1 Bxf3 25. Rxf3 Qxb2 26. Qxa7 R8c7 27. Qa8+ Kg7 28. Qd5 f6 29. a4 Qa2 30. Qa8 R7c4 31. a5 Ra4 32. Qd8 Qe6 33. e5 Qxe5 34. a6 Qe2 35. Rf1 Qxf3 36. Qxe7+ Kh6 37. Qd7 Rxa6 38. Qh3+ Qh5 39. Qg2 Raa2 40. Qe4 f5 41. Qf4+ Qg5 42. Qxd6 f4 43. Qf8+ Kh5 44. Qf7 fxg3 45. Qxh7+ Qh6 46. Qf7 Rxf2 47. Rxf2 Rxf2 48. Qd5+ Qg5 49. Qd1+ Kh6 50. Qa1 Qf6 51. Qc1+ Kh7 52. h4 g2 53. Qc7+ Kh6 54. Qg3 Ra2 55. h5 Qf1+ 0-1

[Event "Castanhal op 3rd"]
[Site "Castanhal"]
[Date "2014.10.11"]
[Round "4"]
[White "Lopes Pereira, Eder"]
[Black "Mota, Romulo Rodrigues"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1668"]
[PlyCount "47"]
[EventDate "2014.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 e6 7. a3 a6 8. e3 Be7 9. Bd3 b5 10. 0-0 Na5 11. Ne5 Bd7 12. Qe2 Nc4 13. Nxd7 Qxd7 14. b3 Nxa3 15. Nxb5 axb5 16. Bxb5 Nxb5 17. Rxa8+ Bd8 18. Rb8 Nd6 19. Bxd6 Qxd6 20. Qb5+ Nd7 21. Rb7 Bc7 22. g3 Ke7 23. Rc1 Rb8 24. Rc6 1-0

[Event "Castanhal op 3rd"]
[Site "Castanhal"]
[Date "2014.10.11"]
[Round "3"]
[White "Veiga, Emerson de Sousa"]
[Black "Lopes Pereira, Eder"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2070"]
[BlackElo "1668"]
[PlyCount "61"]
[EventDate "2014.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 Nbd7 9. Bxe6 fxe6 10. Nxe6 Qa5 11. Nxg7+ Kf7 12. Nf5 Ne5 13. Nxe7 Kxe7 14. f4 Qc5+ 15. Kh1 Neg4 16. e5 dxe5 17. fxe5 Nf2+ 18. Rxf2 Qxf2 19. exf6+ Ke8 20. Bg5 Be6 21. Qd6 Kf7 22. Qe7+ Kg6 23. Qg7+ Kh5 24. g4+ Kxg4 25. Be3+ Kf3 26. Bxf2 Rhg8 27. Qxb7+ Kxf2 28. Qb6+ Kf3 29. Rf1+ Kg4 30. Qxe6+ Kh4 31. Rf4+ 1-0

[Event "Castanhal op 3rd"]
[Site "Castanhal"]
[Date "2014.10.10"]
[Round "1"]
[White "Lopes Pereira, Eder"]
[Black "Perdomo, Leandro Daniel"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1668"]
[BlackElo "2422"]
[PlyCount "122"]
[EventDate "2014.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 0-0 6. Bg2 Nc6 7. Nge2 e5 8. 0-0 exd4 9. Nxd4 Nxd4 10. Qxd4 Ng4 11. Qd2 Ne5 12. b3 Qf6 13. Bb2 Nf3+ 14. Bxf3 Qxf3 15. Qd1 Bg4 16. Qxf3 Bxf3 17. Rfe1 Rfe8 18. Re3 Bxe4 19. Nxe4 Bxb2 20. Rae1 Kg7 21. g4 Re6 22. Kg2 Rae8 23. h4 h6 24. Kf3 Bd4 25. R3e2 Re5 26. Ng3 R8e6 27. Rxe5 Bxe5 28. Ne4 Bf6 29. Rh1 c6 30. h5 d5 31. cxd5 cxd5 32. Nc5 Re7 33. Rd1 b6 34. Nd3 gxh5 35. gxh5 Rc7 36. Nb4 d4 37. Nd5 Rc2 38. Nxf6 Kxf6 39. Rxd4 Rxa2 40. b4 Kg5 41. Rd5+ f5 42. Kg3 Ra3+ 43. f3 a5 44. bxa5 Rxa5 45. f4+ Kxh5 46. Rd6 Ra3+ 47. Kf2 Rb3 48. Rd5 Kg4 49. Rd6 h5 50. Rh6 h4 51. Kg2 Rb2+ 52. Kg1 b5 53. Rh8 b4 54. Rh7 b3 55. Rh8 Rc2 56. Rb8 b2 57. Rb7 Kxf4 58. Rb4+ Kg5 59. Rb8 Rc1+ 60. Kh2 b1Q 61. Rg8+ Kf6 0-1

[Event "Castanhal op 3rd"]
[Site "Castanhal"]
[Date "2014.10.10"]
[Round "2"]
[White "Stekee, Cleudiomar Lopes"]
[Black "Lopes Pereira, Eder"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "1668"]
[PlyCount "64"]
[EventDate "2014.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3 0-0 9. Be2 b5 10. 0-0 Bb7 11. Qd2 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Qxd5 Bxd5 15. Bc5 Bxc5+ 16. Nxc5 Rc8 17. b4 Nc6 18. c3 Ne7 19. Rfc1 Rc6 20. c4 bxc4 21. Bxc4 Bxc4 22. Rxc4 Rac8 23. Rd1 Nf5 24. Re4 f6 25. Rd7 a5 26. a3 Nd4 27. Ra7 axb4 28. axb4 Rb6 29. Rg4 g5 30. Nd7 Rd6 31. h4 Rc2 32. hxg5 Nxf3+ 0-1

