[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2008.10.12"]
[Round "6.12"]
[White "Chang, Suzana"]
[Black "Ferreira, Joemerson Damacena"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2086"]
[BlackElo "1884"]
[PlyCount "49"]
[EventDate "2008.10.09"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nb6 6. Nf3 Be7 7. Bd3 0-0 8. Be3 Bd7 9. 0-0 f5 10. exf5 exf5 11. Bf4 a6 12. Re1 Bc6 13. Ne5 Bd5 14. Nxd5 Qxd5 15. Bc2 Qd8 16. Bb3+ Nd5 17. Qf3 c6 18. Rac1 Kh8 19. Bxd5 cxd5 20. Re3 g5 21. Qh5 Qe8 22. Qxe8 Rxe8 23. Nf7+ Kg7 24. Nxg5 Kg6 25. Re6+ 1-0

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2008.10.12"]
[Round "7.23"]
[White "Da Silva, Francisco Nogueira"]
[Black "Ferreira, Joemerson Damacena"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1788"]
[BlackElo "1884"]
[PlyCount "72"]
[EventDate "2008.10.09"]
[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. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. d4 Bg4 7. dxe5 Bxf3 8. Qxf3 Bxe5 9. Rd1 Qf6 10. Qxf6 Nxf6 11. Na3 b5 12. c3 Nh5 13. Be3 Nf4 14. Bc5 Ne6 15. Bd4 Bxd4 16. cxd4 Nf4 17. Nc2 0-0 18. Re1 Nd3 19. Re2 Rad8 20. b3 c5 21. Rd2 Nf4 22. g3 Ng6 23. Rad1 cxd4 24. Rxd4 Rc8 25. Nb4 c5 26. Rd7 cxb4 27. Ra7 Rc6 28. Rad7 Ne5 29. R7d5 Re8 30. Rd8 Kf8 31. R8d5 Ng4 32. h3 Nf6 33. R5d4 Nxe4 34. Rxb4 Rc2 35. Re1 Nxf2 36. Rxe8+ Kxe8 0-1

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2008.10.11"]
[Round "5.29"]
[White "Ferreira, Joemerson Damacena"]
[Black "Dias Filho, Everaldo Liborio"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1884"]
[BlackElo "1714"]
[PlyCount "35"]
[EventDate "2008.10.09"]
[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. Bc4 Nf6 4. Nc3 Bb4 5. d3 0-0 6. Bd2 Nd4 7. a3 Nxf3+ 8. Qxf3 Bxc3 9. bxc3 d6 10. Qg3 h6 11. 0-0 a6 12. f4 Re8 13. f5 b5 14. Bb3 c5 15. Bxh6 Nh5 16. Qg4 Kf8 17. Qxh5 gxh6 18. Qxf7# 1-0

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2008.10.11"]
[Round "4.14"]
[White "Zallio, Luciano de Souza"]
[Black "Ferreira, Joemerson Damacena"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2007"]
[BlackElo "1884"]
[PlyCount "63"]
[EventDate "2008.10.09"]
[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. Bc4 h6 4. c3 Nf6 5. d3 Bc5 6. b4 Bb6 7. b5 Na5 8. Nxe5 Nxc4 9. Nxc4 d5 10. Nxb6 axb6 11. e5 Qe7 12. 0-0 Nd7 13. d4 0-0 14. a4 Qe6 15. Nd2 f6 16. f4 f5 17. Qf3 c6 18. Bb2 Nb8 19. h3 Bd7 20. Rfc1 Qf7 21. c4 Be6 22. c5 bxc5 23. dxc5 Rc8 24. Nb3 Qd7 25. Nd4 Bf7 26. Kh2 g6 27. Qg3 Kh7 28. Qh4 cxb5 29. axb5 Rxa1 30. Bxa1 Qd8 31. Qe1 Qe7 32. e6 1-0

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2008.10.10"]
[Round "3.27"]
[White "Ferreira, Joemerson Damacena"]
[Black "Maia, Jose Pereira"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1884"]
[BlackElo "1770"]
[PlyCount "67"]
[EventDate "2008.10.09"]
[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. exd5 cxd5 4. g3 Nf6 5. Bg2 e6 6. Nf3 Nc6 7. 0-0 Be7 8. c3 0-0 9. Bf4 Nh5 10. Be3 Nf6 11. Ne5 Nd7 12. f4 f6 13. Nd3 Nb6 14. Nd2 Na5 15. Re1 Nac4 16. Bf2 Nxd2 17. Qxd2 Nc4 18. Qe2 Nd6 19. Nc5 e5 20. dxe5 fxe5 21. Qxe5 Bf6 22. Qxd5+ Nf7 23. Qb3 Bf5 24. Rad1 Qc7 25. Qxb7 Qxb7 26. Nxb7 Rab8 27. Rd2 a6 28. Bd5 Kh8 29. Bc5 Rfc8 30. Bd6 Nxd6 31. Nxd6 Bh3 32. Nxc8 Rxc8 33. Ree2 g6 34. Be6 1-0

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2008.10.10"]
[Round "2.13"]
[White "Segal, Alexandru Sorin"]
[Black "Ferreira, Joemerson Damacena"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2212"]
[BlackElo "1884"]
[PlyCount "63"]
[EventDate "2008.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. g3 g6 4. d4 e4 5. d5 Nf6 6. Bg2 Bf5 7. Nd2 Qe7 8. Nc4 Bh6 9. Qd4 Bg7 10. Qd2 0-0 11. e3 Re8 12. h3 g5 13. Ne2 Nbd7 14. Nc3 Nb6 15. Nxb6 axb6 16. Rd1 Qd7 17. a4 g4 18. h4 h5 19. Nb5 Re7 20. Bf1 Ne8 21. Bxg7 Kxg7 22. Qc3+ Kg8 23. Nd4 Re5 24. Bb5 Qe7 25. Bxe8 Rxe8 26. Ne2 Rc8 27. Nf4 Bg6 28. Qd4 Qd7 29. c4 Kh7 30. 0-0 Ra8 31. Ra1 Ra5 32. Ra2 1-0

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2008.10.09"]
[Round "1.40"]
[White "Ferreira, Joemerson Damacena"]
[Black "Ishibashi, Vinicius Yussuke"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1884"]
[PlyCount "41"]
[EventDate "2008.10.09"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 g6 5. d4 Nf6 6. Bc4 Be6 7. Bxe6 fxe6 8. 0-0 Bg7 9. Re1 Qd7 10. Ng5 h6 11. Nxe6 Nc6 12. Nxg7+ Kf7 13. Ne6 Nh5 14. Qf3+ Ke8 15. Nb5 Nb4 16. Nbxc7+ Qxc7 17. Nxc7+ Kd8 18. Qxb7 Kd7 19. Nd5+ Kd6 20. Qxb4+ Kxd5 21. Qc5# 1-0

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2007.10.21"]
[Round "7"]
[White "Costa, Jorge Do Nascimento"]
[Black "Ferreira, Joemerson Damacena"]
[Result "0-1"]
[ECO "C34"]
[WhiteElo "1800"]
[BlackElo "1899"]
[PlyCount "32"]
[EventDate "2007.10.09"]
[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. f4 exf4 3. Nf3 d6 4. Bc4 Be6 5. Bxe6 fxe6 6. d4 Be7 7. 0-0 g5 8. c3 h6 9. e5 dxe5 10. Nxe5 Nf6 11. g3 fxg3 12. Rxf6 gxh2+ 13. Kxh2 Bxf6 14. Qh5+ Ke7 15. Ng6+ Kd7 16. Nxh8 Qxh8 0-1

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2007.10.21"]
[Round "6"]
[White "Ferreira, Joemerson Damacena"]
[Black "Dos Santos, Adriano Barbosa"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1899"]
[BlackElo "1800"]
[PlyCount "167"]
[EventDate "2007.10.09"]
[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. Bc4 Be7 4. d3 Na5 5. Bb3 Nxb3 6. axb3 Nf6 7. Nxe5 d6 8. Nc4 0-0 9. 0-0 Be6 10. Be3 b6 11. f4 Qd7 12. Qe1 Qc6 13. Bd4 Ng4 14. b4 Qb5 15. Ne3 c5 16. bxc5 bxc5 17. Bc3 Qb7 18. d4 cxd4 19. Bxd4 Nf6 20. Nf5 Bxf5 21. exf5 g6 22. fxg6 hxg6 23. Bc3 Qb6+ 24. Qf2 Qxf2+ 25. Rxf2 Bd8 26. Nd2 Rc8 27. Bd4 Ng4 28. Re2 Nf6 29. Bxa7 Rxc2 30. Bd4 Nd5 31. Ra7 Nxf4 32. Rf2 Nd3 33. Re2 Nf4 34. Rf2 Nd3 35. Raxf7 Rxf7 36. Rxf7 Kxf7 37. Nf1 Nf4 38. Be3 Ne2+ 39. Kh1 Rxb2 40. Ng3 Ke6 41. Bg1 Ke5 42. Nf1 d5 43. Ne3 d4 44. Nc4+ Ke4 45. Nxb2 d3 46. Bc5 Kd5 47. Be3 Ke4 48. Bc5 Kd5 49. Be3 Ke4 50. Bh6 Kd4 51. g3 Ke4 52. Kg2 Kd4 53. Kf3 Kc3 54. Nd1+ Kd4 55. Be3+ Kd5 56. Nb2 Kd6 57. Nxd3 Nc3 58. Nf4 g5 59. Nh3 Nd5 60. Nxg5 Bxg5 61. Bxg5 Nc3 62. Bf6 Nd5 63. Ba1 Nb4 64. g4 Nc2 65. Bg7 Ne1+ 66. Ke2 Ng2 67. g5 Nf4+ 68. Ke3 Ne6 69. Bf6 Nc7 70. Ke4 Nd5 71. Be5+ Ke6 72. g6 Ke7 73. g7 Nc3+ 74. Bxc3 Kf7 75. h4 Kg8 76. h5 Kf7 77. h6 Kg8 78. Kd5 Kh7 79. Ke6 Kg8 80. Ke7 Kh7 81. Kf7 Kxh6 82. g8Q Kh5 83. Qg3 Kh6 84. Qg6# 1-0

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2007.10.20"]
[Round "4"]
[White "Ferreira, Joemerson Damacena"]
[Black "Morais, Romero Cesar De Sou"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1899"]
[BlackElo "1778"]
[PlyCount "58"]
[EventDate "2007.10.09"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 b5 7. a3 Bb7 8. f3 e6 9. Qd2 Be7 10. 0-0-0 Nbd7 11. Nb3 d5 12. Bd3 b4 13. Nb1 a5 14. a4 Rc8 15. exd5 Bxd5 16. Nd4 0-0 17. b3 e5 18. Nf5 Bxb3 19. Nxg7 Kxg7 20. Bh6+ Kh8 21. Bxf8 Bxf8 22. Kb2 Bxa4 23. Bf5 Bc5 24. Qe2 Bd4+ 25. Rxd4 exd4 26. g4 Qc7 27. Rc1 Bb5 28. Qd2 a4 29. Bxd7 a3+ 0-1

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2007.10.20"]
[Round "5"]
[White "Mororo, Alex Marcio"]
[Black "Ferreira, Joemerson Damacena"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1795"]
[BlackElo "1899"]
[PlyCount "43"]
[EventDate "2007.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. e4 d6 3. d4 g6 4. Bd3 Bg7 5. Be3 c5 6. d5 Bxb2 7. Na3 Bxa1 8. Qxa1 Qa5+ 9. Bd2 Qxa3 10. Qxh8 Kf8 11. Bh6+ Ke7 12. Qxg8 Nd7 13. dxe6 Kxe6 14. Be2 Qc3+ 15. Bd2 Qa1+ 16. Bd1 Nf6 17. Qg7 Bd7 18. Nf3 Ke7 19. 0-0 Qxa2 20. Bg5 Qb2 21. e5 dxe5 22. Qxf6+ 1-0

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2007.10.19"]
[Round "2"]
[White "Ferreira, Joemerson Damacena"]
[Black "Nunes, Marcelo Basilio"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1899"]
[BlackElo "1800"]
[PlyCount "98"]
[EventDate "2007.10.09"]
[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. Nf3 g6 3. c3 Bg7 4. d4 d5 5. exd5 cxd5 6. Bd3 Nf6 7. 0-0 0-0 8. Re1 Bg4 9. h3 Bxf3 10. Qxf3 Nc6 11. Bf4 Qd7 12. Nd2 Rfd8 13. Re2 Ne8 14. Nb3 b6 15. Bb5 e6 16. Bxc6 Qxc6 17. h4 h5 18. Nd2 Rdc8 19. Qg3 Nf6 20. Rae1 a5 21. Qg5 Ng4 22. Bg3 Bh6 23. Qe7 Bf8 24. Qg5 Bh6 25. Qe7 Re8 26. Qc7 Qb5 27. Nf3 Rac8 28. Qd6 Red8 29. Qa3 a4 30. Bd6 Rc6 31. Bb4 Rcc8 32. Ng5 Re8 33. f3 Nf6 34. b3 Ra8 35. Qb2 Qd7 36. Qc2 axb3 37. Qxb3 Qa4 38. Qb1 Qd7 39. a3 Bxg5 40. hxg5 Nh7 41. Qc1 Qc8 42. Re5 Nf8 43. Qf4 Qd7 44. R1e2 Reb8 45. Bxf8 Rxf8 46. Qc1 Qd6 47. R5e3 Qf4 48. Rxe6 fxe6 49. Qxf4 Rxf4 0-1

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2007.10.19"]
[Round "3"]
[White "Marques, Eder Thiago Morgado"]
[Black "Ferreira, Joemerson Damacena"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1736"]
[BlackElo "1899"]
[PlyCount "42"]
[EventDate "2007.10.09"]
[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 e6 2. c4 Nf6 3. Nc3 d5 4. Nf3 g6 5. Bf4 a6 6. Be5 dxc4 7. a4 Bg7 8. d5 0-0 9. dxe6 Bxe6 10. Qxd8 Rxd8 11. Bxc7 Rd7 12. Be5 Nc6 13. Bxf6 Bxf6 14. Ne4 Bxb2 15. Rb1 c3 16. Nf6+ Kh8 17. Nxd7 c2 18. Nd2 cxb1Q+ 19. Nxb1 Bxd7 20. e3 Bf5 21. Nd2 Bc3 0-1

[Event "Petrolina Cordioli Memorial op"]
[Site "Petrolina"]
[Date "2007.10.18"]
[Round "1"]
[White "Mateus, Janete de Alcantara"]
[Black "Ferreira, Joemerson Damacena"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1800"]
[BlackElo "1899"]
[PlyCount "56"]
[EventDate "2007.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. Nf3 Be7 4. e3 d5 5. d4 0-0 6. Be2 b6 7. 0-0 Bb7 8. b3 Nbd7 9. Re1 Re8 10. Qc2 dxc4 11. bxc4 c5 12. Rd1 Qc7 13. d5 exd5 14. cxd5 a6 15. a4 Rad8 16. Bc4 Ne5 17. Nxe5 Qxe5 18. f4 Qh5 19. Be2 Qg6 20. f5 Qh6 21. e4 Qh4 22. Rf1 Bd6 23. g3 Bxg3 24. Bf3 Be5 25. Ra3 Bd4+ 26. Kh1 Ng4 27. Nd1 Qh3 28. Bxg4 Qxf1# 0-1

