[Event "Fortaleza Edmar Monte 4th"]
[Site "Fortaleza"]
[Date "2017.07.30"]
[Round "5"]
[White "Pereira, Diego Oliveira"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1775"]
[BlackElo "1634"]
[PlyCount "47"]
[EventDate "2017.07.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. e4 Nc6 4. g3 g6 5. Bg2 Bg7 6. Nge2 d6 7. d3 Nd7 8. Be3 Qb6 9. Nd5 Qxb2 10. Rb1 Qxa2 11. Nc7+ Kd8 12. Nxa8 b6 13. 0-0 Bb7 14. Nxb6 Nxb6 15. Nf4 e6 16. Ne2 Qa3 17. d4 Kc7 18. e5 Nxc4 19. exd6+ Nxd6 20. dxc5 Nc4 21. Rxb7+ Kxb7 22. Qd7+ Kb8 23. Qxc6 Qxe3 24. Qb7# 1-0

[Event "Fortaleza Edmar Monte 4th"]
[Site "Fortaleza"]
[Date "2017.07.29"]
[Round "3"]
[White "Lira, Leonidio Malta"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1-0"]
[ECO "B10"]
[BlackElo "1634"]
[PlyCount "47"]
[EventDate "2017.07.27"]
[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 c6 2. d3 d5 3. e5 Bf5 4. f4 e6 5. Nf3 Bb4+ 6. c3 Ba5 7. Be3 Nd7 8. Na3 Ne7 9. Be2 c5 10. 0-0 0-0 11. h3 Nc6 12. d4 cxd4 13. Nxd4 Qe7 14. Nab5 a6 15. Nxf5 exf5 16. Nd6 Ndxe5 17. Nxf5 Qe6 18. fxe5 Nxe5 19. Bd4 Bc7 20. Qd2 Rfe8 21. Rae1 g6 22. Nh6+ Kf8 23. Bxe5 Qxe5 24. Rxf7# 1-0

[Event "Fortaleza Edmar Monte 4th"]
[Site "Fortaleza"]
[Date "2017.07.29"]
[Round "4"]
[White "Vasconcelos, Dayvit Keffen dos R"]
[Black "Rodrigues, Aristoteles De Jesu"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1634"]
[BlackElo "1718"]
[PlyCount "44"]
[EventDate "2017.07.27"]
[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 d6 2. f4 e5 3. Bc4 Nf6 4. Nf3 Nxe4 5. d3 Nf6 6. fxe5 Qe7 7. Bf4 Bg4 8. 0-0 dxe5 9. Bxe5 Nc6 10. Bg3 0-0-0 11. Nc3 Qd7 12. a3 Bc5+ 13. Kh1 Nd4 14. Qd2 Nxf3 15. gxf3 Bh3 16. Rfe1 Qc6 17. Qf4 Nh5 18. Qe4 Nxg3+ 19. hxg3 Qg6 20. g4 Kb8 21. Qxg6 hxg6 22. Bxf7 Bf1# 0-1

[Event "Fortaleza Edmar Monte 4th"]
[Site "Fortaleza"]
[Date "2017.07.28"]
[Round "2"]
[White "Vasconcelos, Dayvit Keffen dos R"]
[Black "Santiago dos Santos, Francisco Roberto"]
[Result "1-0"]
[ECO "C23"]
[WhiteElo "1634"]
[PlyCount "69"]
[EventDate "2017.07.27"]
[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 e5 2. f4 Nc6 3. Bc4 Nh6 4. Nf3 d6 5. c3 Bg4 6. fxe5 Nxe5 7. Qa4+ Nc6 8. 0-0 Be7 9. d4 0-0 10. b4 a6 11. Qb3 b5 12. Bd5 Qd7 13. Ng5 Bxg5 14. Bxg5 Kh8 15. Bxh6 gxh6 16. Bxf7 Nd8 17. Bd5 Rxf1+ 18. Kxf1 c6 19. Bg8 Ne6 20. Bxe6 Bxe6 21. Qc2 Rf8+ 22. Kg1 Bc4 23. Nd2 Be6 24. Nf3 Qg7 25. Qf2 d5 26. e5 Bg4 27. Qg3 h5 28. Rf1 Qg6 29. h3 Bf5 30. Qf4 Qg7 31. Nh4 Bxh3 32. Qxf8+ Qxf8 33. Rxf8+ Kg7 34. Rf6 Bg4 35. Rxc6 1-0

[Event "Fortaleza Edmar Monte 4th"]
[Site "Fortaleza"]
[Date "2017.07.27"]
[Round "1"]
[White "Silva, Caio Marques"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1825"]
[BlackElo "1634"]
[PlyCount "99"]
[EventDate "2017.07.27"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 e5 7. dxe5 Nxe5 8. Bb5+ Bd7 9. Bxd7+ Nexd7 10. Nf3 Bc5 11. 0-0 Qb6 12. b4 Bd6 13. Be3 Qb5 14. Na3 Qa6 15. Nc2 Ne4 16. Bd4 0-0 17. Ne3 Ndf6 18. Qb3 Rac8 19. Rac1 Bf4 20. Rc2 Bxe3 21. Bxe3 Qd3 22. Bd4 Rc4 23. Ne5 Rxd4 24. Nxd3 Rxd3 25. Qb2 Rc8 26. Rfc1 Ne8 27. Kf1 N8d6 28. a4 Nc4 29. Qa2 Rc6 30. Kg1 Rf6 31. Re2 Re6 32. f3 Nxc3 33. Rxe6 fxe6 34. Qc2 Re3 35. Kh2 Ne2 36. Re1 Nf4 37. Rxe3 Nxe3 38. Qc8+ Kf7 39. Qc7+ Kg6 40. Qxf4 Nc4 41. h4 h6 42. Qf8 b6 43. h5+ Kh7 44. Qf7 a5 45. bxa5 Nxa5 46. Qxe6 d4 47. Qe4+ Kh8 48. Qxd4 Nc6 49. Qxb6 Ne5 50. Qb8+ 1-0

[Event "Fortaleza Schoonenborch U1900 4th"]
[Site "Fortaleza"]
[Date "2017.02.12"]
[Round "6.16"]
[White "Farias, Luiz Jadir Pinto"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1473"]
[BlackElo "1222"]
[PlyCount "72"]
[EventDate "2017.02.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 c6 4. Bf4 Bf5 5. e3 e6 6. a3 Bd6 7. Bg3 0-0 8. Nf3 Re8 9. Ne5 Ne4 10. c5 Bc7 11. Be2 Nd7 12. Nxd7 Qxd7 13. 0-0 e5 14. Nxe4 Bxe4 15. Bf3 exd4 16. exd4 Bf5 17. Qd2 Bxg3 18. hxg3 Re6 19. g4 Bg6 20. Rae1 Rae8 21. Rxe6 Rxe6 22. Re1 h6 23. Rxe6 Qxe6 24. Qe3 Qxe3 25. fxe3 Bd3 26. Kf2 g5 27. Ke1 Kg7 28. Kd2 Bg6 29. a4 Kf6 30. b4 a6 31. Be2 Ke6 32. b5 axb5 33. axb5 f5 34. gxf5+ Kxf5 35. g4+ Ke6 36. b6 Kd7 1/2-1/2

[Event "Fortaleza Schoonenborch U1900 4th"]
[Site "Fortaleza"]
[Date "2017.02.12"]
[Round "5.15"]
[White "Vasconcelos, Dayvit Keffen dos R"]
[Black "Ribeiro, Pedro Roney Dias"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1222"]
[BlackElo "1414"]
[PlyCount "146"]
[EventDate "2017.02.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. g3 0-0 6. Bg2 Nbd7 7. 0-0 a6 8. Bf4 Rb8 9. Qb3 c5 10. Rfd1 Nh5 11. Bg5 h6 12. Be3 Qc7 13. a4 cxd4 14. Nxd4 Ne5 15. Rac1 Qxc4 16. Ne4 Qxb3 17. Nxb3 Nc6 18. Bb6 Bxb2 19. Rc2 Bg7 20. Bc7 Ra8 21. Na5 Nxa5 22. Bxa5 Bd7 23. Rc7 Bxa4 24. Rdc1 Bc6 25. Rxe7 Rfe8 26. Rxe8+ Rxe8 27. Nxd6 Rxe2 28. Bxc6 bxc6 29. Rxc6 Bd4 30. Rc8+ Kg7 31. Bc3 Bxc3 32. Rxc3 Re6 33. Nb7 Nf6 34. Rc7 Ng8 35. Nd8 Re7 36. Rc6 a5 37. Ra6 Rd7 38. Nc6 Rd6 39. Nb8 Rxa6 40. Nxa6 a4 41. f4 a3 42. Nb4 Nf6 43. Kf2 Ne8 44. Ke2 Nd6 45. Nc2 a2 46. Kd1 Kf6 47. Kc1 Kf5 48. Kb2 Kg4 49. Ne3+ Kh3 50. g4 Kxh2 51. f5 g5 52. Nd5 Kg3 53. Nf6 Nc4+ 54. Kxa2 Ne3 55. Kb2 Nxg4 56. Nxg4 Kxg4 57. f6 Kf5 58. Kc3 Kxf6 59. Kd3 Kf5 60. Ke3 Kg4 61. Kf2 f5 62. Kg2 h5 63. Kf2 Kh3 64. Kg1 Kg3 65. Kh1 Kf2 66. Kh2 g4 67. Kh1 f4 68. Kh2 g3+ 69. Kh3 g2 70. Kh4 g1Q 71. Kxh5 Kf3 72. Kh6 Ke4 73. Kh5 Kf5 0-1

[Event "Fortaleza Schoonenborch U1900 4th"]
[Site "Fortaleza"]
[Date "2017.02.10"]
[Round "2.16"]
[White "Brandao, Joao Marcus Da Cost"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1534"]
[BlackElo "1222"]
[PlyCount "25"]
[EventDate "2017.02.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Bf5 5. Qb3 dxc4 6. Bxc4 e6 7. Qxb7 Nd7 8. Nf3 Nb6 9. Bb5+ Nd7 10. Bxd7+ Qxd7 11. Qxa8+ Ke7 12. b3 Nf6 13. Ba3+ 1-0

[Event "Fortaleza Schoonenborch U1900 4th"]
[Site "Fortaleza"]
[Date "2017.02.09"]
[Round "1.7"]
[White "Carmo e Silva, Jammes Willian"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1765"]
[BlackElo "1222"]
[PlyCount "122"]
[EventDate "2017.02.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 c6 4. Nc3 Nf6 5. Qb3 Qd7 6. Ne5 dxc4 7. Qxc4 Qe6 8. Qxe6 Bxe6 9. e4 g6 10. Be2 Bg7 11. Be3 Nbd7 12. Nxd7 Nxd7 13. 0-0 Nb6 14. Rfc1 0-0 15. b4 Rfd8 16. e5 Nc4 17. b5 Nxe3 18. fxe3 Bh6 19. Kf2 Rac8 20. Ne4 cxb5 21. Bxb5 a6 22. Be2 Rxc1 23. Rxc1 Bxa2 24. Rc7 Bd5 25. Nc5 b5 26. Nxa6 e6 27. Bxb5 Bxg2 28. Kxg2 Bxe3 29. Nb4 Bxd4 30. Nc6 Bxe5 31. Nxe5 Rd5 32. Nxf7 Rxb5 33. Nh6+ Kf8 34. Rf7+ Ke8 35. Rxh7 e5 36. Ng4 e4 37. Nf6+ Kf8 38. Nxe4 Kg8 39. Rd7 g5 40. Rd5 Rxd5 41. Nf6+ Kf7 42. Nxd5 Kg6 43. Kg3 Kh5 44. Ne3 Kg6 45. Kg4 Kf6 46. Nf1 Kg6 47. Ng3 Kf6 48. Ne4+ Kg6 49. Nxg5 Kh6 50. h4 Kg7 51. h5 Kh6 52. Ne6 Kh7 53. Kg5 Kg8 54. Kg6 Kh8 55. Ng5 Kg8 56. h6 Kh8 57. Kf6 Kg8 58. Kf5 Kh8 59. Kg6 Kg8 60. h7+ Kf8 61. h8Q+ Ke7 1-0

[Event "Fortaleza Cearense Cup"]
[Site "Fortaleza"]
[Date "2016.04.23"]
[Round "4"]
[White "Aquino, Francisco Jose Alve"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1706"]
[BlackElo "1235"]
[PlyCount "61"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. a3 Ne7 6. Nc3 Ng6 7. Bd3 Bxd3 8. Qxd3 Be7 9. Ne2 Nd7 10. c4 dxc4 11. Qxc4 c5 12. Be3 cxd4 13. Bxd4 Qa5+ 14. b4 Nb6 15. Bxb6 Qxb6 16. 0-0 0-0 17. Ng3 Rac8 18. Qe4 Rc3 19. Ne2 Rb3 20. Nd2 Rb2 21. Nc4 Rxe2 22. Qxe2 Qd4 23. Rfd1 Nf4 24. Qc2 Nh3+ 25. gxh3 Qf4 26. Qc1 Qf3 27. Qe3 Qc6 28. Na5 Qa6 29. Qd3 b5 30. Rac1 h6 31. Rc6 1-0

[Event "Fortaleza Cearense Cup"]
[Site "Fortaleza"]
[Date "2016.04.23"]
[Round "5"]
[White "Vasconcelos, Dayvit Keffen dos R"]
[Black "Nunes, Moezio Correia"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1235"]
[BlackElo "1681"]
[PlyCount "77"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nf3 g6 4. Bf4 Bg7 5. Qd2 c6 6. Bh6 0-0 7. Bxg7 Kxg7 8. g3 Nbd7 9. Bg2 Ne4 10. Qd3 Ndf6 11. Nbd2 Qa5 12. 0-0 Bf5 13. Nxe4 Nxe4 14. Qb3 Rab8 15. Rfd1 b5 16. d5 bxc4 17. Qxc4 cxd5 18. Rxd5 Qb6 19. Nd4 Qxb2 20. Nxf5+ gxf5 21. Rad1 e6 22. Ra5 d5 23. Qd4+ Qxd4 24. Rxd4 Nc3 25. Bf3 Rb2 26. Rxa7 Nxe2+ 27. Bxe2 Rxe2 28. a4 Rb8 29. a5 Rb1+ 30. Kg2 Ra2 31. g4 Rba1 32. gxf5 Rxa5 33. fxe6 Rxa7 34. exf7 R1a5 35. f4 Rxf7 36. Kg3 Kf6 37. Kg4 Re7 38. h4 Re4 39. Rb4 0-1

[Event "Fortaleza Cearense Cup"]
[Site "Fortaleza"]
[Date "2016.04.22"]
[Round "3"]
[White "Vasconcelos, Dayvit Keffen dos R"]
[Black "De Araujo, Jose Claudio"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1235"]
[BlackElo "1743"]
[PlyCount "148"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bf4 Bb4+ 5. Nc3 Ne4 6. Qb3 c5 7. dxc5 Bxc3+ 8. bxc3 0-0 9. e3 Nd7 10. cxd5 Ndxc5 11. Qc4 Qa5 12. dxe6 Bxe6 13. Qb4 Qa4 14. Bb5 Qc2 15. 0-0 Bxa2 16. Nd4 Qxc3 17. Qxc3 Nxc3 18. Rfc1 Nxb5 19. Nxb5 Nd3 20. Rc3 Nxf4 21. Rxa2 Rfd8 22. g3 Nd5 23. Rc5 b6 24. Rc4 a5 25. e4 Nb4 26. Ra3 Rd2 27. Rf3 Rd1+ 28. Kg2 Nd3 29. Rf5 Nc5 30. Nc7 Rad8 31. Nd5 a4 32. Nxb6 a3 33. Rfxc5 a2 34. Ra5 a1Q 35. Rxa1 Rxa1 36. Rc5 h6 37. Rc8 Rxc8 38. Nxc8 Kf8 39. e5 Ra5 40. f4 Ra2+ 41. Kh3 Re2 42. Nd6 g6 43. Nb5 Ke7 44. Nd4 Rf2 45. Nb3 Ke6 46. Nc5+ Kf5 47. Nd7 g5 48. fxg5 hxg5 49. Nf6 Re2 50. Ng4 Re4 51. Nh6+ Ke6 52. Ng4 Re2 53. Nh6 Rxe5 54. Kg4 f6 55. h4 Re4+ 56. Kh5 gxh4 57. gxh4 f5 58. Kg5 Ra4 59. h5 f4 60. Kg4 Kf6 61. Ng8+ Kf7 62. Nh6+ Kg7 63. Nf5+ Kf6 64. Nh4 Ke5 65. Nf3+ Ke4 66. h6 Ra6 67. h7 Rh6 68. Ng5+ Ke3 69. Ne6 f3 70. Kg3 Rxh7 71. Nf4 Rg7+ 72. Kh2 Kxf4 73. Kh1 f2 74. Kh2 Rh7+ 0-1

[Event "Fortaleza Cearense Cup"]
[Site "Fortaleza"]
[Date "2016.04.21"]
[Round "1"]
[White "Da Paixao, Irineu Vieira"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1711"]
[BlackElo "1235"]
[PlyCount "95"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Nbd2 Nbd7 4. e3 e6 5. Bd3 Bd6 6. b3 b6 7. Bb2 Bb7 8. Ne5 0-0 9. 0-0 Ne4 10. Ndf3 Ndf6 11. c4 c5 12. Rc1 Rc8 13. Qe2 Qe7 14. h3 h6 15. Bb1 Bb8 16. Ne1 Ne8 17. N1d3 N8d6 18. Rfd1 Rfd8 19. Nf4 Nf5 20. Qe1 Qe8 21. Bd3 Bd6 22. Be2 Be7 23. Bf3 Bf6 24. Bh5 Bh4 25. Nfd3 Nfd6 26. Qe2 Qe7 27. Kh2 Kh7 28. g3 Bf6 29. f3 g6 30. Bg4 h5 31. Bxh5 Nxg3 32. Bxg6+ fxg6 33. Kxg3 Nf5+ 34. Kh2 Kg7 35. Rg1 Nh4 36. Rg4 Rh8 37. Rcg1 Rh6 38. dxc5 dxc4 39. bxc4 bxc5 40. Rxh4 Rxh4 41. Rxg6+ Kh7 42. Qg2 Qc7 43. Qg3 Rd8 44. Rxf6 Rxc4 45. Qg6+ Kh8 46. Qh6+ Qh7 47. Rf8+ Rxf8 48. Ng6+ 1-0

[Event "Fortaleza Schoonenborch U2000"]
[Site "Fortaleza"]
[Date "2016.02.14"]
[Round "5"]
[White "Donato, Murillo Vernillo"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1410"]
[BlackElo "1764"]
[PlyCount "117"]
[EventDate "2016.02.11"]
[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 c6 2. d4 d5 3. Bd3 Nf6 4. Nc3 dxe4 5. Bxe4 e6 6. Bg5 h6 7. Bh4 Be7 8. Nf3 0-0 9. 0-0 Nxe4 10. Bxe7 Nxc3 11. Bxd8 Nxd1 12. Raxd1 Rxd8 13. Rfe1 Na6 14. c3 b5 15. a3 Bb7 16. Ne5 c5 17. h3 cxd4 18. cxd4 b4 19. Rc1 bxa3 20. bxa3 Rxd4 21. Nc6 Bxc6 22. Rxc6 Nb8 23. Rc8+ Kh7 24. Rb1 Ra4 25. Rcxb8 Rxb8 26. Rxb8 Rxa3 27. Rb7 Kg6 28. f3 f5 29. Kh2 a5 30. Ra7 Kf6 31. Ra6 g5 32. Rb6 a4 33. Rb4 Ra1 34. Kg3 Ra2 35. Rc4 f4+ 36. Kh2 Ra1 37. Rc8 h5 38. Rf8+ Ke5 39. Rg8 Kf5 40. Rf8+ Kg6 41. Rg8+ Kf6 42. Rf8+ Kg7 43. Re8 a3 44. Rxe6 a2 45. Ra6 Kf7 46. Ra7+ Ke6 47. Ra3 Kd5 48. Ra4 Kc5 49. Ra3 Kb4 50. Ra8 Kc3 51. Rc8+ Kd2 52. Rd8+ Ke2 53. Re8+ Kf2 54. Ra8 Ke3 55. Re8+ Kd2 56. Rd8+ Ke3 57. Re8+ Kf2 58. Ra8 Kf1 59. Ra6 1/2-1/2

[Event "Fortaleza Schoonenborch U2000"]
[Site "Fortaleza"]
[Date "2016.02.14"]
[Round "6"]
[White "Vasconcelos, Dayvit Keffen dos R"]
[Black "Santos, Amanda Lima Dos"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1764"]
[BlackElo "1507"]
[PlyCount "142"]
[EventDate "2016.02.11"]
[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. a3 c5 4. e3 Nf6 5. Nc3 Nc6 6. Nf3 h6 7. Bd3 Qb6 8. dxc5 Qxc5 9. b4 Qd6 10. c5 Qb8 11. 0-0 e5 12. e4 d4 13. Nd5 Be7 14. h3 Nh5 15. Qb3 Be6 16. Bc4 Qd8 17. Bb5 a6 18. Bxc6+ bxc6 19. Nxe5 cxd5 20. exd5 Bxd5 21. Qd3 0-0 22. Qxd4 Nf6 23. Be3 Qc7 24. f4 Qb7 25. g4 Bh1 26. Rf2 Rfd8 27. Qc4 Bd5 28. Qc3 Ne4 29. Qe1 Nxf2 30. Kxf2 Bh4+ 31. Ke2 Bxe1 32. Rxe1 Qb5+ 33. Kf2 f6 34. Ng6 Be4 35. f5 Rd3 36. Rc1 Rxe3 37. Kxe3 Qd3+ 38. Kf2 Qd2+ 39. Kg3 Qxc1 40. a4 Rd8 41. b5 axb5 42. axb5 Qxc5 43. Kh4 Bxf5 44. gxf5 Qxf5 45. Ne7+ Kf7 46. Nxf5 Rd5 47. Kg4 h5+ 48. Kf4 g5+ 49. Ke4 Re5+ 50. Kd4 Rxf5 51. Kc4 Rxb5 52. Kxb5 Ke6 53. Kc4 g4 54. hxg4 hxg4 55. Kd3 Kf5 56. Ke3 Ke5 57. Kf2 Ke4 58. Kg3 f5 59. Kf2 f4 60. Kg2 Ke3 61. Kh2 f3 62. Kg3 Ke2 63. Kh2 f2 64. Kg3 f1Q 65. Kxg4 Ke3 66. Kg5 Qf4+ 67. Kg6 Ke4 68. Kg7 Qd6 69. Kf7 Ke5 70. Ke8 Qc7 71. Kf8 Kf6 0-1

[Event "Fortaleza Schoonenborch U2000"]
[Site "Fortaleza"]
[Date "2016.02.13"]
[Round "3"]
[White "Nunes, Moezio Correia"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1716"]
[BlackElo "1764"]
[PlyCount "50"]
[EventDate "2016.02.11"]
[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. b4 e5 3. bxc5 Bxc5 4. c3 Nc6 5. Nf3 Nge7 6. Bc4 0-0 7. 0-0 a6 8. d4 d5 9. exd5 Ba7 10. dxc6 exd4 11. cxd4 Nxc6 12. Be3 Bg4 13. d5 Qf6 14. Nbd2 Ne5 15. Be2 Bd7 16. Ne4 Qe7 17. d6 Qe6 18. Bxa7 Rxa7 19. Nc5 Qe8 20. Nxe5 b5 21. Ncxd7 Rxd7 22. Nxd7 Qxd7 23. Qd3 Rd8 24. Rfd1 g6 25. Rac1 f5 1-0

[Event "Fortaleza Schoonenborch U2000"]
[Site "Fortaleza"]
[Date "2016.02.13"]
[Round "4"]
[White "Vasconcelos, Dayvit Keffen dos R"]
[Black "Nogueira, Jorge da Silva"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1764"]
[BlackElo "1656"]
[PlyCount "48"]
[EventDate "2016.02.11"]
[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 c6 3. Nc3 e6 4. Nf3 Bd6 5. g3 h6 6. Bg2 Nf6 7. 0-0 0-0 8. Ne5 Nbd7 9. f4 a6 10. c5 Bc7 11. Bd2 Re8 12. Qc2 Nh7 13. Kh1 Ndf8 14. a3 Qe7 15. Qb3 f6 16. Ng4 e5 17. Nxe5 fxe5 18. fxe5 Ne6 19. h4 Nxd4 20. Qd1 Nf5 21. Kh2 Bxe5 22. e4 Nxg3 23. Re1 Ne2+ 24. Kh1 Qxh4+ 0-1

[Event "Fortaleza Schoonenborch U2000"]
[Site "Fortaleza"]
[Date "2016.02.11"]
[Round "1"]
[White "Vasconcelos, Dayvit Keffen dos R"]
[Black "Da Paixao, Irineu Vieira"]
[Result "0-1"]
[ECO "A33"]
[WhiteElo "1764"]
[BlackElo "1718"]
[PlyCount "70"]
[EventDate "2016.02.11"]
[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 c5 2. Nf3 Nf6 3. c4 e6 4. Nc3 cxd4 5. Nxd4 Nc6 6. e3 Be7 7. g3 Ne5 8. b3 0-0 9. Bg2 Bb4 10. Bb2 d5 11. cxd5 exd5 12. 0-0 Bg4 13. Qc2 Rc8 14. Rac1 Qd7 15. Qb1 Bh5 16. a3 Ba5 17. b4 Bb6 18. Nde2 Bg6 19. Qa2 Rfd8 20. Rfd1 Nd3 21. Nf4 Nxc1 22. Rxc1 Be4 23. Rd1 Bxg2 24. Kxg2 d4 25. Nce2 Qc6+ 26. Kh3 Ne4 27. Rf1 Ng5+ 28. Kh4 Nf3+ 29. Kh3 g5 30. Nh5 Rd6 31. exd4 g4+ 32. Kxg4 Rg6+ 33. Kh3 Ng5+ 34. Kh4 Qg2 35. Nef4 Nf3# 0-1

[Event "BRA-ch U26"]
[Site "Uberlandia"]
[Date "2015.10.18"]
[Round "6"]
[White "De Castro, Felipe Elias"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "143"]
[EventDate "2015.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c3 Nf6 3. Bg5 Nbd7 4. Bxf6 Nxf6 5. h4 b6 6. e3 c5 7. f3 e6 8. g4 h6 9. Bh3 Bd6 10. Ne2 Qc7 11. f4 Ne4 12. Nd2 Nxd2 13. Qxd2 a5 14. Ng3 g5 15. hxg5 hxg5 16. Nh5 Rxh5 17. gxh5 gxf4 18. h6 f5 19. Bf1 fxe3 20. Qxe3 Qh7 21. 0-0-0 c4 22. Bh3 f4 23. Qg1 Qxh6 24. Re1 Qf6 25. Bg4 Kd8 26. Rh7 Be7 27. Bf3 a4 28. Re5 a3 29. Qg7 Qxg7 30. Rxg7 axb2+ 31. Kb1 Kd7 32. Bxd5 exd5 33. Rexe7+ Kd6 34. Kxb2 Be6 35. Rb7 Kc6 36. Rh7 Rf8 37. Rbg7 Kb5 38. Rh1 Bf5 39. Kc1 f3 40. Rf1 Bd3 41. Rf2 Be4 42. Re7 Rg8 43. a4+ Kxa4 44. Rb2 Rg1+ 45. Kd2 Rg2+ 46. Kc1 Rxb2 47. Kxb2 f2 48. Rf7 Bd3 49. Rxf2 b5 50. Rf8 b4 51. Ra8+ Kb5 52. Rb8+ Ka4 53. Rxb4+ Ka5 54. Ka3 Bc2 55. Rb8 Bf5 56. Rd8 Be4 57. Rc8 Kb5 58. Kb2 Kb6 59. Kc1 Bf5 60. Rc5 Be4 61. Kd2 Kb7 62. Ke3 Kb6 63. Kf4 Kb7 64. Ke5 Kb6 65. Kd6 Kb7 66. Rc6 Bf5 67. Kxd5 Bd7 68. Rxc4 Be8 69. Kd6 Bf7 70. Rc7+ Kb6 71. Rxf7 Kb5 72. Rc7 1-0

[Event "BRA-ch U26"]
[Site "Uberlandia"]
[Date "2015.10.18"]
[Round "7"]
[White "Vasconcelos, Dayvit Keffen dos R"]
[Black "Oliveira, Erysson Matheus Lin"]
[Result "1-0"]
[ECO "E70"]
[BlackElo "1729"]
[PlyCount "85"]
[EventDate "2015.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be3 Re8 6. g3 e5 7. d5 d6 8. Nf3 Bg4 9. Bg2 c6 10. 0-0 Nbd7 11. Re1 Nb6 12. Qb3 cxd5 13. exd5 Rc8 14. Bxb6 axb6 15. Qb4 Bf8 16. a4 Qd7 17. Nd2 Bh3 18. Qxb6 Bxg2 19. Kxg2 Bh6 20. Nde4 Nxe4 21. Rxe4 f5 22. Nb5 Bf8 23. Re3 f4 24. Rc3 fxg3 25. hxg3 Be7 26. a5 h5 27. a6 bxa6 28. Qxa6 Red8 29. Qb6 h4 30. Ra7 Qg4 31. Rxe7 Rf8 32. Qa7 h3+ 33. Kh2 Rxf2+ 34. Qxf2 Rf8 35. Qa7 Rf1 36. Re8+ Rf8 37. Nxd6 Rxe8 38. Nxe8 Kf8 39. Nf6 Qf5 40. Rb3 Qc2+ 41. Kxh3 Qxb3 42. d6 Qxc4 43. Qe7# 1-0

[Event "BRA-ch U26"]
[Site "Uberlandia"]
[Date "2015.10.17"]
[Round "5"]
[White "De Oliveira, Caio Escariao"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1-0"]
[ECO "D80"]
[PlyCount "61"]
[EventDate "2015.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bf4 0-0 7. Bxh6 Nc6 8. Bxg7 Kxg7 9. e3 Bf5 10. Bd3 Qd7 11. a3 e5 12. cxd5 Nxd5 13. Bxf5 gxf5 14. dxe5 Rad8 15. Qxd5 Qxd5 16. Nxd5 Rxd5 17. f4 Rfd8 18. Nf3 a5 19. Ke2 f6 20. exf6+ Kxf6 21. Rhd1 Rxd1 22. Rxd1 Rg8 23. g3 Ne7 24. Rd7 Rc8 25. h3 Ke6 26. Rd1 Kf6 27. g4 c5 28. g5+ Kg6 29. Rd7 Ng8 30. Nh4+ Kh5 31. Rh7+ 1-0

[Event "BRA-ch U26"]
[Site "Uberlandia"]
[Date "2015.10.17"]
[Round "4"]
[White "Vasconcelos, Dayvit Keffen dos R"]
[Black "Diniz, Alef Ricardo Noguei"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "69"]
[EventDate "2015.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 dxc4 4. Qa4+ c6 5. Qxc4 Qa5+ 6. Qc3 Bb4 7. e4 Bxc3+ 8. Nxc3 Nf6 9. g3 0-0 10. Bg2 Nxe4 11. Bd2 Nxd2 12. Nxd2 c5 13. dxc5 Nc6 14. Nde4 Nb4 15. 0-0 Nxa2 16. Rxa2 Qb4 17. Rd1 b6 18. cxb6 Qxb6 19. Nf6+ gxf6 20. Bxa8 Qb8 21. Bf3 Bb7 22. Be2 Bc6 23. Rd4 Qb7 24. b4 Bg2 25. Nb5 a6 26. Nd6 Qc6 27. Rxa6 Qc1+ 28. Kxg2 e5 29. Rg4+ Kh8 30. Ra7 Qe1 31. Nxf7+ Rxf7 32. Rxf7 Qxb4 33. Rxb4 Kg8 34. Rbb7 Kh8 35. Rb8# 1-0

[Event "BRA-ch U26"]
[Site "Uberlandia"]
[Date "2015.10.16"]
[Round "2"]
[White "Monteiro Neto, Vandir Ferreira"]
[Black "Vasconcelos, Dayvit Keffen dos R"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1738"]
[PlyCount "85"]
[EventDate "2015.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. d4 cxd4 5. Bxc6 bxc6 6. Qxd4 Nf6 7. e5 Nd5 8. e6 f6 9. exd7+ Qxd7 10. Nc3 Bg7 11. Bd2 0-0 12. 0-0-0 Qg4 13. Nxd5 Qxd4 14. Nxe7+ Kf7 15. Nxd4 Kxe7 16. Bb4+ Kf7 17. Bxf8 Kxf8 18. Nxc6 Bb7 19. Rd8+ Rxd8 20. Nxd8 Bxg2 21. Re1 Kg8 22. Re8+ Bf8 23. Ne6 Kf7 24. Rxf8+ Kxe6 25. Rg8 g5 26. Rg7 h5 27. Rxa7 h4 28. Kd2 Kf5 29. Ke3 Kg4 30. b4 Kh3 31. Rf7 Kxh2 32. Rxf6 h3 33. Rg6 Kg1 34. Rxg5 h2 35. Rh5 Bc6 36. Rxh2 Kxh2 37. f4 Be8 38. Ke4 Kg3 39. Ke5 Kg4 40. c4 Bf7 41. c5 Bxa2 42. c6 Bf7 43. c7 1-0

[Event "BRA-ch U26"]
[Site "Uberlandia"]
[Date "2015.10.16"]
[Round "3"]
[White "Vasconcelos, Dayvit Keffen dos R"]
[Black "Da Silva, Italo Viegas"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "74"]
[EventDate "2015.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 a6 5. d4 b5 6. Be2 cxd4 7. Nxd4 Bb7 8. Bd3 e6 9. f3 Be7 10. Be3 Nbd7 11. Qd2 Rc8 12. b4 d5 13. a3 dxe4 14. Nxe4 0-0 15. Ng3 Ne5 16. Be2 Nd5 17. Rc1 Nxe3 18. Qxe3 Nc4 19. Qf2 Nxa3 20. c3 Bxb4 21. 0-0 Bxc3 22. Rfd1 Bxd4 23. Rxd4 Rxc1+ 24. Bf1 Qc7 25. h3 Bd5 26. Kh2 Rc2 27. Qe3 Rc3 28. Qe2 Nc2 29. Rd2 Bc4 30. Qf2 Bxf1 31. Qxf1 h5 32. h4 Qf4 33. Qd1 Qxh4+ 34. Kg1 Qxg3 35. Rxc2 Rxc2 36. Qxc2 Rd8 37. Kf1 Qd6 0-1

[Event "BRA-ch U26"]
[Site "Uberlandia"]
[Date "2015.10.15"]
[Round "1"]
[White "Vasconcelos, Dayvit Keffen dos R"]
[Black "Sprotte, Daniel Gustavo"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1853"]
[PlyCount "72"]
[EventDate "2015.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 e6 4. Nc3 g6 5. d3 Bg7 6. Bf4 d6 7. Qd2 Nge7 8. Nb5 e5 9. Bg5 a6 10. Nc3 b5 11. Bb3 Qa5 12. Bxe7 Nxe7 13. Nd5 Qxd2+ 14. Nxd2 Nxd5 15. Bxd5 Ra7 16. Nf3 0-0 17. 0-0 h6 18. a3 Kh7 19. h3 f5 20. c4 bxc4 21. dxc4 Bb7 22. Rfe1 fxe4 23. Bxe4 Bxe4 24. Rxe4 Rb8 25. Rb1 Rab7 26. Re2 Rb3 27. Rd2 e4 28. Ne1 Bd4 29. Kh2 Bxb2 30. Rxd6 Be5+ 31. g3 Bxd6 32. Rxb3 Rxb3 33. a4 e3 34. fxe3 Rxe3 35. Ng2 Bxg3+ 36. Kg1 Rc3 0-1

