[Event "Lagoas op 4th"]
[Site "Lagoas"]
[Date "2019.09.29"]
[Round "4"]
[White "De Arruda Filho, Nivaldo Jesus"]
[Black "Dos Santos, Edson Trajano"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2068"]
[BlackElo "1824"]
[PlyCount "46"]
[EventDate "2019.09.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 Nf6 4. Nf3 e6 5. 0-0 Be7 6. Nc3 0-0 7. a3 d5 8. cxd5 exd5 9. d4 b6 10. Ne5 Bb7 11. e3 Na5 12. Bd2 Nc4 13. Nxc4 Ba6 14. Ne5 Bxf1 15. Qxf1 cxd4 16. Nc6 Qc7 17. Nxd4 Rad8 18. Qa6 Bc5 19. Ncb5 Qd7 20. Qxa7 Bxd4 21. Qxd7 Rxd7 22. Nxd4 Ne4 23. Bb4 Rc8 1-0

[Event "Lagoas op 4th"]
[Site "Lagoas"]
[Date "2019.09.29"]
[Round "5"]
[White "Dos Santos, Edson Trajano"]
[Black "Jabour, Rodrigo Vila"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1824"]
[BlackElo "1634"]
[PlyCount "78"]
[EventDate "2019.09.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e3 c6 4. Nf3 e4 5. Ng5 h6 6. Ngxe4 Nxe4 7. Nxe4 d5 8. cxd5 cxd5 9. Bb5+ Nc6 10. Bxc6+ bxc6 11. Nc3 Bb7 12. d4 Bd6 13. Bd2 0-0 14. a3 Qc7 15. f4 a5 16. 0-0 Ba6 17. Rf3 Bd3 18. Rg3 Kh8 19. Na4 Be4 20. Qg4 Rg8 21. Nc3 Bh7 22. Rh3 f5 23. Qg3 Rab8 24. Na4 Rb3 25. Bc3 Rb5 26. Rc1 Qd7 27. Nc5 Bxc5 28. dxc5 Rxc5 29. Rxh6 Rxc3 30. Rxh7+ Kxh7 31. Qh4+ Kg6 32. Qg5+ Kf7 33. Rxc3 Rb8 34. b3 d4 35. exd4 Qxd4+ 36. Kf1 Qxc3 37. Qxf5+ Kg8 38. Qe6+ Kh7 39. Qh3+ Qxh3 0-1

[Event "Lagoas op 4th"]
[Site "Lagoas"]
[Date "2019.09.28"]
[Round "3"]
[White "Dos Santos, Edson Trajano"]
[Black "Fontoura, Alexandre Souza"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "1824"]
[BlackElo "1875"]
[PlyCount "32"]
[EventDate "2019.09.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. e3 c5 4. Nf3 Nc6 5. d4 d6 6. d5 Nb4 7. a3 Na6 8. Be2 Nf6 9. 0-0 0-0 10. Rb1 Nc7 11. b3 e5 12. dxe6 fxe6 13. e4 e5 14. Bb2 Ne6 15. Nb5 Nd4 16. Nbxd4 cxd4 1/2-1/2

[Event "Lagoas op 4th"]
[Site "Lagoas"]
[Date "2019.09.28"]
[Round "2"]
[White "Porto, Davi Miller"]
[Black "Dos Santos, Edson Trajano"]
[Result "0-1"]
[ECO "B32"]
[BlackElo "1824"]
[PlyCount "100"]
[EventDate "2019.09.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 Nxd4 4. Nxd4 cxd4 5. Qxd4 e6 6. Bc4 d5 7. exd5 exd5 8. Bb5+ Bd7 9. Qxd5 Qa5+ 10. Nc3 Bxb5 11. Qxb5+ Qxb5 12. Nxb5 Bb4+ 13. c3 Ba5 14. 0-0 a6 15. Nd4 0-0-0 16. Bf4 h6 17. Rad1 g5 18. Bg3 Ne7 19. Nb3 Rxd1 20. Rxd1 Nc6 21. Nc5 Re8 22. f3 Bb6 23. b4 Bxc5+ 24. bxc5 Ne5 25. Re1 f6 26. h4 Kd7 27. hxg5 hxg5 28. Bxe5 fxe5 29. Rb1 Rb8 30. Kh2 Kc6 31. Kg3 Kxc5 32. Kg4 b5 33. Kxg5 Rg8+ 34. Kf5 Rxg2 35. Ra1 Rc2 36. a4 Rxc3 37. axb5 axb5 38. Kxe5 Rxf3 39. Rc1+ Kb6 40. Kd5 Rd3+ 41. Ke4 Rd8 42. Rb1 Rd2 43. Ke3 Rc2 44. Kd4 Rc4+ 45. Kd5 Ka5 46. Ra1+ Ra4 47. Rxa4+ Kxa4 48. Kd4 Ka3 49. Kc3 b4+ 50. Kc2 Ka2 0-1

[Event "Lagoas op 4th"]
[Site "Lagoas"]
[Date "2019.09.27"]
[Round "1"]
[White "Dos Santos, Edson Trajano"]
[Black "Gazineu Neto, Rubens"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1824"]
[BlackElo "1942"]
[PlyCount "104"]
[EventDate "2019.09.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Be7 5. d4 exd4 6. exd4 d5 7. c5 0-0 8. Be2 Re8 9. 0-0 Ne4 10. Bb5 Bf6 11. Bxc6 bxc6 12. Be3 Bg4 13. h3 Bh5 14. g4 Bg6 15. Nd2 Nxc5 16. dxc5 d4 17. Bxd4 Qxd4 18. Nf3 Qxc5 19. Rc1 Rad8 20. Qa4 h6 21. Qf4 Qa5 22. a3 Rd6 23. Rfe1 Red8 24. Ne4 Bxe4 25. Qxe4 Qb5 26. b4 Rd5 27. Qc4 Rd3 28. Qxb5 cxb5 29. Nh2 R8d7 30. Nf1 Rxa3 31. Ne3 Rb3 32. Red1 Rxd1+ 33. Rxd1 Bg5 34. Nd5 c6 35. Nc7 Rxb4 36. Na6 Rc4 37. Rd7 Rc2 38. Rxa7 Ra2 39. Ra8+ Kh7 40. Kf1 b4 41. Rb8 Rxa6 42. Rxb4 c5 43. Rc4 Ra5 44. f4 Bf6 45. Ke2 Bd4 46. h4 Ra3 47. g5 h5 48. f5 Re3+ 49. Kd2 Rh3 50. g6+ fxg6 51. fxg6+ Kxg6 52. Ke2 Rxh4 0-1

[Event "Tres Lagoas nt"]
[Site "Tres Lagoas"]
[Date "2015.08.09"]
[Round "4.6"]
[White "Dos Santos, Edson Trajano"]
[Black "Belquior Minari, Maria Fernanda"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "71"]
[EventDate "2015.08.08"]
[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. Nf3 Nc6 3. e3 e5 4. Bb5 Bb4+ 5. c3 Be7 6. Bxc6+ bxc6 7. Nxe5 Bd7 8. Qf3 Nh6 9. c4 Bb4+ 10. Bd2 Qb8 11. b3 Bxd2+ 12. Nxd2 Qb4 13. Nxd7 Qc3 14. Rd1 Qc2 15. 0-0 Qxa2 16. cxd5 a5 17. dxc6 a4 18. Qe4+ Kd8 19. Qd5 axb3 20. Nb6+ Ke7 21. Nxa8 Rxa8 22. Nxb3 Ra3 23. Qd7+ Kf6 24. Nc5 Qc2 25. Qxc7 Ra2 26. Qf4+ Kg6 27. c7 f5 28. c8Q Ng4 29. Qfxf5+ Qxf5 30. Qxf5+ Kxf5 31. h3 Nf6 32. Rb1 Nd5 33. e4+ Kf4 34. exd5 g5 35. Rb3 h5 36. Rf3# 1-0

[Event "Tres Lagoas nt"]
[Site "Tres Lagoas"]
[Date "2015.08.09"]
[Round "5.5"]
[White "Dos Santos, Edson Trajano"]
[Black "Franca, Hector Hugo Queiroz"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "79"]
[EventDate "2015.08.08"]
[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. Nf3 Nc6 3. e3 e6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. 0-0 Nf6 7. Nc3 Bb4 8. Ne2 Bb5 9. a3 Bd6 10. Nc3 Bxf1 11. Qxf1 a6 12. Ne5 Nd7 13. Nxd7 Qxd7 14. Bd2 c5 15. Ne2 cxd4 16. exd4 Qc7 17. c3 Bxh2+ 18. Kh1 Bd6 19. g3 Qb6 20. b4 a5 21. Bf4 Bxf4 22. Nxf4 axb4 23. axb4 Rxa1 24. Qxa1 0-0 25. Kg2 Qc6 26. Nd3 Qxc3 27. Qxc3 f6 28. Qc7 b5 29. Nc5 Re8 30. Qd7 Ra8 31. Qxe6+ Kf8 32. Qxd5 Ra4 33. Nxa4 bxa4 34. b5 g5 35. b6 Kg7 36. b7 a3 37. b8Q Kg6 38. g4 Kg7 39. Qdg8+ Kh6 40. Qbf8# 1-0

[Event "Tres Lagoas nt"]
[Site "Tres Lagoas"]
[Date "2015.08.08"]
[Round "2.6"]
[White "Amorim, Mateus Da Cunha Via"]
[Black "Dos Santos, Edson Trajano"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1767"]
[BlackElo "1800"]
[PlyCount "70"]
[EventDate "2015.08.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d3 d5 3. Nf3 Nc6 4. Bg5 Be7 5. Be3 Bg4 6. Be2 Bxf3 7. Bxf3 d4 8. Bd2 Nf6 9. 0-0 Qd7 10. c3 0-0 11. cxd4 Nxd4 12. Bc3 Bc5 13. Bd2 Nxf3+ 14. Qxf3 Rfd8 15. Nc3 Qxd3 16. Bg5 Qxf3 17. gxf3 c6 18. Rfd1 Bd4 19. Ne2 h6 20. Be3 c5 21. Rd2 Bxe3 22. Rxd8+ Rxd8 23. fxe3 Rd2 24. Kf1 b5 25. Rc1 c4 26. f4 Ng4 27. Ke1 Rxb2 28. Ra1 b4 29. fxe5 Nxe3 30. a4 Nc2+ 31. Kd1 Nxa1 32. Nf4 Rxh2 33. e6 fxe6 34. Nxe6 c3 35. Kc1 Rh1# 0-1

[Event "Tres Lagoas nt"]
[Site "Tres Lagoas"]
[Date "2015.08.08"]
[Round "1.1"]
[White "Dos Santos, Edson Trajano"]
[Black "Martins, George Evandro Barr"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1800"]
[BlackElo "2206"]
[PlyCount "56"]
[EventDate "2015.08.08"]
[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. e3 g6 3. c4 Nf6 4. Nf3 Bg7 5. Bd3 0-0 6. 0-0 c5 7. Nc3 cxd4 8. Nxd4 e5 9. Nde2 Nc6 10. cxd5 Nxd5 11. Be4 Nde7 12. Bxc6 Nxc6 13. Qxd8 Rxd8 14. e4 Be6 15. Be3 Nd4 16. a3 Bc4 17. Rae1 Nc2 18. Rc1 Nxe3 19. fxe3 Bh6 20. Rf3 Rd2 21. Kf2 Rad8 22. b3 Ba6 23. Re1 R8d3 24. Nd5 Rxb3 25. Kg3 Rxe2 26. Rxe2 Bxe2 27. Nf6+ Kg7 28. Ne8+ Kf8 0-1

[Event "Tres Lagoas nt"]
[Site "Tres Lagoas"]
[Date "2015.08.08"]
[Round "3.5"]
[White "Goncalves, Valdecy Rezende"]
[Black "Dos Santos, Edson Trajano"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1896"]
[BlackElo "1800"]
[PlyCount "71"]
[EventDate "2015.08.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. g3 Bg4 4. Bg2 Bxf3 5. Qxf3 Nf6 6. 0-0 Be7 7. c3 0-0 8. d3 Nc6 9. Re1 Qd7 10. Nd2 b5 11. Nf1 Qg4 12. Qe3 a6 13. d4 Qd7 14. h3 Rab8 15. b3 a5 16. Bb2 a4 17. Rac1 Na5 18. Nd2 c6 19. Qd3 Qc7 20. b4 Nb7 21. a3 Nd8 22. Nf3 Ne6 23. c4 Qb6 24. c5 dxc5 25. dxc5 Bxc5 26. bxc5 Nxc5 27. Qc3 Ncxe4 28. Qe3 Qxe3 29. Rxe3 c5 30. Nxe5 Nd6 31. Rxc5 Rfe8 32. Nc6 Ra8 33. Ne7+ Kh8 34. Bxa8 Nc4 35. Rxc4 bxc4 36. Bxf6 1-0

