[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.26"]
[Round "6"]
[White "Goncalves, Davi Sulzbacher"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2176"]
[BlackElo "2018"]
[PlyCount "97"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qd1 exd5 7. Qxd5 Bd7 8. Nf3 Nf6 9. Qd1 Bc5 10. e3 Qe7 11. a3 0-0-0 12. Bd2 g5 13. Nxg5 Nd4 14. Nf3 Nxf3+ 15. gxf3 Bc6 16. Bb5 Bxe3 17. fxe3 Nd5 18. Qe2 Nxc3 19. Bxc3 Bxb5 20. Qxb5 Qh4+ 21. Ke2 Rhg8 22. Qc5+ Kb8 23. Be5+ Ka8 24. Rhg1 Rge8 25. Rac1 f6 26. Bg3 Qh3 27. Qc3 f5 28. Kf2 h5 29. Rgd1 f4 30. Rxd8+ Rxd8 31. Bxf4 Rg8 32. Rg1 Rc8 33. Qd3 Qh4+ 34. Bg3 Qf6 35. Qd2 Qf5 36. Rc1 Rf8 37. Qe2 Rd8 38. Rc4 a6 39. Qc2 Qe6 40. Rd4 Rc8 41. Qe2 Qf7 42. Rd2 Rf8 43. Rc2 Rd8 44. Rd2 Rc8 45. Qd3 Rf8 46. Qd5 Qg6 47. Ke2 Re8 48. e4 Rf8 49. Bf2 1-0

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.26"]
[Round "7"]
[White "Wieth, Kelvin Eduardo"]
[Black "Carstens Dobuchak, Thiago"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2018"]
[BlackElo "2149"]
[PlyCount "98"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd1 Qg6 9. Nc3 Nge7 10. h4 h5 11. Rh3 d5 12. Rg3 Qh7 13. Bd3 Nb4 14. Nxd5 Nexd5 15. exd5 Bf5 16. a3 Nxd3+ 17. cxd3 0-0 18. Qb3 b5 19. Bd2 Rfd8 20. Ba5 Rd7 21. Rc1 Qh6 22. Rc6 Qf4 23. Rf3 Qg4 24. Rc7 Rxc7 25. Bxc7 e4 26. Rf4 Qg6 27. d4 Re8 28. Qg3 Bg4 29. Qc3 Bd7 30. Qg3 Bg4 31. Qe3 Bd7 32. Kf1 Rc8 33. d6 Re8 34. Kg1 Qe6 35. f3 exf3 36. Qxe6 Rxe6 37. gxf3 g6 38. Re4 Rxe4 39. fxe4 Kf8 40. Bd8 Ke8 41. Bf6 a5 42. Kf2 a4 43. Kf3 Bg4+ 44. Kf4 Kd7 45. Ke5 Bf3 46. Kd5 Bg2 47. Kc5 Bxe4 48. Kxb5 Bc2 49. Kb4 Kxd6 1/2-1/2

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.25"]
[Round "4"]
[White "Carneiro, Vitor Roberto Castr"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "E19"]
[WhiteElo "2408"]
[BlackElo "2018"]
[PlyCount "83"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. Nc3 0-0 7. d4 Ne4 8. Qc2 Nxc3 9. Qxc3 c5 10. Rd1 Qc8 11. d5 Bf6 12. Qc2 e5 13. e4 d6 14. Ne1 Qe8 15. Nd3 b5 16. b3 bxc4 17. bxc4 Nd7 18. Bd2 Nb6 19. Nc1 Ba6 20. Bf1 Qa4 21. Qxa4 Nxa4 22. Nb3 Rab8 23. Rac1 Rfe8 24. Rc2 Bd8 25. Re1 Kh8 26. Bd3 Kg8 27. Bf1 Kh8 28. Bh3 Bc8 29. Bxc8 Rxc8 30. Na5 Bxa5 31. Bxa5 Rb8 32. Re3 Rb1+ 33. Kg2 Re7 34. Rb3 Rxb3 35. axb3 Nb6 36. Bxb6 axb6 37. Ra2 g6 38. Ra8+ Kg7 39. Rd8 Rb7 40. Rxd6 Kf8 41. Rc6 Ke7 42. f4 1-0

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.25"]
[Round "5"]
[White "Wieth, Kelvin Eduardo"]
[Black "Almeida Junior, Alvaro Alves de"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2018"]
[BlackElo "1977"]
[PlyCount "49"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qe2 Nbd7 9. 0-0-0 b5 10. Nc6 Qc7 11. Nxe7 Kxe7 12. e5 dxe5 13. fxe5 Nxe5 14. Kb1 Bb7 15. Bf4 Nfd7 16. Rxd7+ Qxd7 17. Qxe5 f6 18. Qc5+ Kf7 19. Bd3 Bxg2 20. Rg1 Qc6 21. Qh5+ g6 22. Qg4 b4 23. Rxg2 bxc3 24. Bxg6+ Ke7 25. Be4 1-0

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.24"]
[Round "3"]
[White "Wieth, Kelvin Eduardo"]
[Black "De Souza, Joao Francisco Mend"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2018"]
[BlackElo "1802"]
[PlyCount "69"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Bd3 f6 8. Ng5 fxg5 9. Qh5+ g6 10. Bxg6+ hxg6 11. Qxg6+ Ke7 12. Nc4 Bh6 13. Bxg5+ Kf8 14. Bxd8 dxc4 15. Bc7 Ke7 16. g4 cxd4 17. g5 Bf8 18. cxd4 Nb4 19. 0-0 Nd5 20. Bd6+ Kd8 21. Qxe6 Nf4 22. Qxc4 b5 23. Qc6 Ne2+ 24. Kh1 Bxd6 25. Qxa8 Bb4 26. e6 Kc7 27. Qe4 Bb7 28. d5 Bd6 29. Rac1+ Nc5 30. Rxc5+ Kb8 31. Qxe2 Bxh2 32. Kg2 Bd6 33. Rc6 Bf4 34. e7 Bc8 35. Rxc8+ 1-0

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.24"]
[Round "2"]
[White "Wieth, Kelvin Eduardo"]
[Black "Topanotti, Vinicius Valga"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2018"]
[BlackElo "1776"]
[PlyCount "33"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. h4 h5 4. d4 Bg7 5. dxc5 Qa5+ 6. c3 Qxc5 7. Be3 Qc7 8. Bd4 e5 9. Be3 Nf6 10. Na3 a6 11. Nc4 Nxe4 12. Nb6 Nc5 13. Nxa8 Qc6 14. Bc4 e4 15. Bd5 Qf6 16. Bxc5 d6 17. Bd4 1-0

[Event "BRA-ch U20"]
[Site "Icara"]
[Date "2016.06.23"]
[Round "1"]
[White "Rabelo, Jose Carlos Vargas"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1592"]
[BlackElo "2018"]
[PlyCount "58"]
[EventDate "2016.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Be2 e5 7. Nb3 Be7 8. Bg5 Be6 9. Qd2 Nbd7 10. f3 Rc8 11. 0-0 b5 12. Nd1 Nxe4 13. Bxe7 Nxd2 14. Bxd8 Bxb3 15. cxb3 Nxf1 16. Ba5 Nd2 17. Bxd2 Rc2 18. Bxb5 Rxd2 19. Bxa6 Ke7 20. b4 Ra8 21. Bc4 Rb8 22. a3 d5 23. Bb3 Nc5 24. Bxd5 Nd3 25. Bc6 Nf4 26. b5 Rxg2+ 27. Kf1 Rd8 28. a4 Rdd2 29. Ne3 Rdf2+ 0-1

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.22"]
[Round "7.9"]
[White "Stadler Pezzini, Leonardo"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1820"]
[BlackElo "2025"]
[PlyCount "52"]
[EventDate "2016.05.20"]
[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 Nf6 4. Nc3 cxd4 5. Nxd4 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rb8 11. Bb3 Na5 12. Bh6 b5 13. Bxg7 Kxg7 14. h4 Nc4 15. Qd3 Qb6 16. g4 e6 17. h5 a5 18. hxg6 fxg6 19. f4 a4 20. Bxc4 bxc4 21. Qxc4 Qxb2+ 22. Kd2 Rfc8 23. Nxe6+ Bxe6 24. Qxe6 Qxc3+ 25. Ke2 Qxc2+ 26. Rd2 Qxe4+ 0-1

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.22"]
[Round "6.13"]
[White "Wieth, Kelvin Eduardo"]
[Black "Crul, Otavio Augusto Barr"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2025"]
[BlackElo "1716"]
[PlyCount "46"]
[EventDate "2016.05.20"]
[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 Bc5 3. Nf3 Nc6 4. Bc4 Nf6 5. Nc3 d6 6. f5 h6 7. Qe2 Bd7 8. d3 a6 9. Be3 Bxe3 10. Qxe3 Qe7 11. a3 g6 12. fxg6 fxg6 13. 0-0 Be6 14. Bxe6 Qxe6 15. Nh4 Nh5 16. Nd5 0-0-0 17. b4 Kb8 18. c3 Rdg8 19. b5 Ne7 20. Qf3 a5 21. b6 Nxd5 22. exd5 Qe7 23. bxc7+ Qxc7 1-0

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.21"]
[Round "3.1"]
[White "De Borba, Gabriel"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1864"]
[BlackElo "2025"]
[PlyCount "122"]
[EventDate "2016.05.20"]
[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 Nf6 4. Nc3 cxd4 5. Nxd4 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. g4 Be6 10. 0-0-0 Nxd4 11. Bxd4 Qa5 12. Kb1 Rfc8 13. h4 b5 14. a3 Rab8 15. Nd5 Qxd2 16. Nxf6+ Bxf6 17. Rxd2 Bxd4 18. Rxd4 a5 19. Be2 Rc5 20. Rhd1 Bd7 21. b4 Rc3 22. Kb2 Rbc8 23. R1d2 axb4 24. axb4 Be6 25. f4 Rh3 26. h5 Bc4 27. hxg6 hxg6 28. g5 Bxe2 29. Rxe2 Rf3 30. e5 dxe5 31. Rxe5 Rf2 32. Rc5 Rb8 33. Kb3 Rf3+ 34. c3 Kg7 35. Re4 e6 36. Rc7 Rd8 37. Rxe6 Rxf4 38. Re5 Rf5 39. Rcc5 Rxe5 40. Rxe5 Rb8 41. Rd5 Rb7 42. Rd6 Kf8 43. c4 bxc4+ 44. Kxc4 Ke7 45. Rc6 Kd7 46. Rf6 Ke7 47. b5 Rc7+ 48. Kd5 Rc1 49. b6 Rd1+ 50. Kc6 Rc1+ 51. Kb7 Rg1 52. Kc7 Rxg5 53. b7 Kxf6 54. b8Q Re5 55. Kd6 Re6+ 56. Kd5 Kg7 57. Qf4 Kg8 58. Qg5 Kg7 59. Qf4 Kg8 60. Qh6 Re8 61. Kd6 Re6+ 1/2-1/2

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.21"]
[Round "5.7"]
[White "Idalgo Filho, Robson Farias"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1829"]
[BlackElo "2025"]
[PlyCount "97"]
[EventDate "2016.05.20"]
[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 Nf6 2. Nc3 b6 3. Nf3 Bb7 4. e3 e6 5. Be2 Bb4 6. Qb3 a5 7. a3 Be7 8. 0-0 0-0 9. Qc2 d5 10. b3 c5 11. cxd5 Nxd5 12. Bb2 Nd7 13. Nxd5 Bxd5 14. Ne5 Nxe5 15. Bxe5 Bf6 16. Bxf6 Qxf6 17. Rfd1 Rac8 18. Rac1 h5 19. e4 Bb7 20. Bxh5 Qh4 21. Bf3 g5 22. g3 Qh6 23. Bg2 g4 24. d3 Kg7 25. f4 Rh8 26. Bf1 e5 27. Qf2 exf4 28. gxf4 Rc6 29. f5 Qg5 30. Qg3 Rch6 31. Rc2 Rh4 32. Rf2 R8h6 33. Re1 Qd8 34. Rg2 Qxd3 35. Qe3 Qxe3+ 36. Rxe3 Kf6 37. Reg3 Kg5 38. Be2 Kf4 39. Bxg4 Rd6 40. h3 Ba6 41. Be2 b5 42. Kf2 a4 43. bxa4 b4 44. axb4 cxb4 45. Rg4+ Rxg4 46. Rxg4+ Ke5 47. Ke3 Rd4 48. Rg8 Bb7 49. Re8+ 1-0

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.21"]
[Round "4.2"]
[White "Wieth, Kelvin Eduardo"]
[Black "Almeida Junior, Alvaro Alves de"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2025"]
[BlackElo "1892"]
[PlyCount "68"]
[EventDate "2016.05.20"]
[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 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Nc3 e6 6. Bc4 Nxc3 7. dxc3 Bxc5 8. Qg4 g6 9. Bh6 d5 10. Bd3 Nc6 11. Nf3 Bf8 12. Bg5 Be7 13. Bh6 Bf8 14. Qf4 Bxh6 15. Qxh6 Qe7 16. Qg7 Qf8 17. Qf6 Rg8 18. h4 h6 19. h5 g5 20. Nh2 Bd7 21. Ng4 Rh8 22. Rh3 Ne7 23. Rf3 d4 24. Be4 Bc6 25. Bxc6+ bxc6 26. c4 Rb8 27. 0-0-0 Rb4 28. b3 c5 29. a3 Rb8 30. Kc2 Rh7 31. b4 Ng8 32. bxc5 Qxc5 33. Rc3 Nxf6 34. Nxf6+ Ke7 0-1

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.20"]
[Round "1.1"]
[White "Pederiva, Paola Carolina"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1772"]
[BlackElo "2025"]
[PlyCount "55"]
[EventDate "2016.05.20"]
[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 0-0 6. Nf3 d5 7. Be2 cxd4 8. exd4 dxc4 9. Bxc4 Nc6 10. Qd3 b6 11. a3 Be7 12. 0-0 Bb7 13. Bf4 Rc8 14. Rad1 Na5 15. Ba2 Nd5 16. Bb1 g6 17. Be5 Nxc3 18. bxc3 Bxa3 19. Nd2 Qd5 20. f3 Nc4 21. Nxc4 Qxc4 22. Qe3 Rfe8 23. Qf4 Be7 24. Rc1 f6 25. Bd6 e5 26. Qd2 Bd5 27. dxe5 fxe5 28. Bxe5 0-1

[Event "Sao Bento do Sul U2050 1st"]
[Site "Sao Bento do Sul"]
[Date "2016.05.20"]
[Round "2.1"]
[White "Wieth, Kelvin Eduardo"]
[Black "Silvestre, Vitor Iwasse"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2025"]
[BlackElo "1840"]
[PlyCount "81"]
[EventDate "2016.05.20"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 Be6 9. Bg5 Rc8 10. Nc4 Nd4 11. Nd5 Bxd5 12. exd5 h6 13. Bxf6 Qxf6 14. c3 Nf5 15. a5 Qh4 16. Qa4+ Kd8 17. Bd3 Qg5 18. g3 h5 19. Nb6 Rc7 20. h4 Qf6 21. Qb4 g6 22. Na8 Rd7 23. Nb6 Rc7 24. Qe4 Bh6 25. Ra4 Re8 26. 0-0 Ree7 27. Na8 Rc8 28. Nb6 Rcc7 29. Rfa1 Ke8 30. Na8 Rc8 31. Nb6 Rcc7 32. Rc4 Kf8 33. Raa4 Rxc4 34. Rxc4 Bf4 35. gxf4 Nxh4 36. f5 Qg5+ 37. Kh2 Nxf5 38. Qg2 Qf6 39. Qf3 e4 40. Rxe4 Rxe4 41. Nd7+ 1-0

[Event "Sao Paulo Freitas op 2nd"]
[Site "Sao Paulo"]
[Date "2016.04.17"]
[Round "5"]
[White "Oliveira, Silvio Eduardo"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2304"]
[BlackElo "2025"]
[PlyCount "101"]
[EventDate "2016.04.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Bg5 Nc6 9. Nb3 a5 10. a4 Be6 11. f4 Qb6+ 12. Kh1 Nb4 13. f5 Bxb3 14. cxb3 h6 15. Bh4 g5 16. Bf2 Qd8 17. Qd2 d5 18. exd5 Nfxd5 19. Nxd5 Qxd5 20. Qxd5 Nxd5 21. Bf3 Nf4 22. Rad1 Rfd8 23. Bb6 Rd3 24. Rxd3 Nxd3 25. Rd1 Ra6 26. Be3 Rd6 27. Be2 Nf4 28. Rxd6 exd6 29. Bf3 Bxb2 30. Bxb7 Bc3 31. g3 Ne2 32. Bd5 Kg7 33. Kg2 Kf6 34. Kf3 Nd4+ 35. Ke4 Nxf5 36. Bb6 Kg6 37. Kd3 Bb4 38. Kc4 Ne7 39. Bb7 f5 40. Kb5 d5 41. Bxa5 Bxa5 42. Kxa5 f4 43. gxf4 gxf4 44. Kb6 f3 45. Ba6 Kf5 46. Kc5 Ke5 47. Bd3 Nf5 48. a5 Nd6 49. a6 Nc8 50. b4 f2 51. b5 1-0

[Event "Sao Paulo Freitas op 2nd"]
[Site "Sao Paulo"]
[Date "2016.04.17"]
[Round "6"]
[White "Wieth, Kelvin Eduardo"]
[Black "Queiroz, Stella Becker"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2025"]
[BlackElo "1723"]
[PlyCount "47"]
[EventDate "2016.04.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c6 2. Bc4 d5 3. Bb3 dxe4 4. Qh5 e6 5. Nc3 Nf6 6. Qh4 Nbd7 7. Nxe4 Nxe4 8. Qxe4 Nf6 9. Qe2 Be7 10. Nf3 0-0 11. d4 Qc7 12. Bg5 a5 13. a4 Bd7 14. Ne5 h6 15. h4 c5 16. dxc5 Rad8 17. 0-0-0 Nd5 18. Bxd5 hxg5 19. Be4 gxh4 20. Qh5 f5 21. Ng6 Bf6 22. g4 Qxc5 23. gxf5 exf5 24. Bd5+ 1-0

[Event "Sao Paulo Freitas op 2nd"]
[Site "Sao Paulo"]
[Date "2016.04.16"]
[Round "3"]
[White "Milanez, Eduardo Medeiros"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1885"]
[BlackElo "2025"]
[PlyCount "102"]
[EventDate "2016.04.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 e6 4. g3 Bb4 5. Nge2 f5 6. Bg2 Nf6 7. Qc2 c5 8. 0-0 Bxc3 9. Nxc3 fxe4 10. Nxe4 Nxe4 11. Bxe4 Bxe4 12. Qxe4 Nc6 13. b3 Qf6 14. Rb1 0-0 15. Bb2 Qf3 16. Rbe1 Nb4 17. Qb1 Qd3 18. Qxd3 Nxd3 19. Rb1 Rf3 20. Bc3 a5 21. a4 Raf8 22. Kg2 Rxf2+ 23. Rxf2 Rxf2+ 24. Kg1 d5 25. cxd5 exd5 26. Be5 Rf7 27. Bb8 d4 28. g4 Kf8 29. Rf1 Rxf1+ 30. Kxf1 Nb4 31. Ke2 Ke7 32. d3 Kd7 33. Bf4 Kc6 34. h4 g6 35. h5 gxh5 36. gxh5 Nd5 37. Bg5 Kd6 38. Kf3 Ke6 39. Bd8 Kf5 40. h6 Ke5 41. Bg5 Nb4 42. Ke2 Nc6 43. Kf3 Kf5 44. Bf4 Ne5+ 45. Kg3 Nxd3 46. Bc7 Nc1 47. Bxb6 Nxb3 48. Kf3 Ke5 49. Bc7+ Kd5 50. Ke2 Kc4 51. Kd1 Kd3 0-1

[Event "Sao Paulo Freitas op 2nd"]
[Site "Sao Paulo"]
[Date "2016.04.16"]
[Round "4"]
[White "Wieth, Kelvin Eduardo"]
[Black "Dias, Matheus Nunes"]
[Result "1-0"]
[ECO "C33"]
[WhiteElo "2025"]
[BlackElo "1722"]
[PlyCount "53"]
[EventDate "2016.04.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nf6 4. Nc3 Nc6 5. Bc4 Bb4 6. 0-0 0-0 7. e5 Bxc3 8. dxc3 Ng4 9. Bxf4 Qe7 10. Qd5 Qe6 11. Qe4 Qg6 12. Qe2 Na5 13. Bd3 Qb6+ 14. Kh1 f6 15. h3 fxe5 16. Nxe5 Nf6 17. Ng4 d5 18. Nxf6+ Rxf6 19. Qe8+ Rf8 20. Bxh7+ Kxh7 21. Qxf8 Qg6 22. Rf2 Nc4 23. Re1 Nxb2 24. Re8 Qb6 25. Be5 Qh6 26. Bxg7 Qc1+ 27. Kh2 1-0

[Event "Sao Paulo Freitas op 2nd"]
[Site "Sao Paulo"]
[Date "2016.04.15"]
[Round "1"]
[White "Auriemo, Danielle Ferreira"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1640"]
[BlackElo "2025"]
[PlyCount "60"]
[EventDate "2016.04.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. d3 g6 5. Be2 Bg7 6. Be3 0-0 7. 0-0 b6 8. Nbd2 Bb7 9. h3 Nbd7 10. Nh2 d5 11. exd5 Nxd5 12. Bf3 Ne5 13. d4 Nxf3+ 14. Ndxf3 Rc8 15. Qe2 cxd4 16. Bxd4 Bxd4 17. Nxd4 Nf4 18. Qe5 Qc7 19. Qxc7 Rxc7 20. f3 e5 21. Nb5 Rd7 22. Rfd1 Rfd8 23. Rxd7 Rxd7 24. Ng4 Rd2 25. Ne3 Re2 26. Nc4 Rxg2+ 27. Kh1 Bxf3 28. Nxe5 Ba8 29. Nc7 Bb7 30. Nc4 Rf2+ 0-1

[Event "Sao Paulo Freitas op 2nd"]
[Site "Sao Paulo"]
[Date "2016.04.15"]
[Round "2"]
[White "Wieth, Kelvin Eduardo"]
[Black "Matsuura, Everaldo"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2025"]
[BlackElo "2501"]
[PlyCount "74"]
[EventDate "2016.04.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. h4 Bg7 6. Nxc6 bxc6 7. h5 Qb6 8. Rh3 d6 9. Rb3 Qc5 10. Be3 Qxh5 11. Qxh5 gxh5 12. Nd2 Nf6 13. 0-0-0 Ng4 14. Bc4 Nxe3 15. Rxe3 Rb8 16. Rb3 Rxb3 17. axb3 Bd4 18. c3 Bb6 19. Rh1 Rg8 20. g3 Rg7 21. Rh2 h4 22. gxh4 d5 23. exd5 Rg1+ 24. Kc2 Bc7 25. d6 Bxd6 26. f4 Bxf4 27. Rf2 e5 28. b4 Bg4 29. Kb3 f5 30. b5 Rd1 31. Nf1 c5 32. Nh2 h5 33. Nxg4 hxg4 34. Be6 g3 35. Rg2 Rd2 36. Rg1 g2 37. Ra1 Be3 0-1

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.27"]
[Round "7"]
[White "De Carvalho, Igor Lorenzon"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1970"]
[BlackElo "1996"]
[PlyCount "122"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b5 3. g3 Bb7 4. Bg2 e6 5. a4 b4 6. c4 c5 7. d5 exd5 8. Nh4 g6 9. cxd5 d6 10. 0-0 Bg7 11. e4 0-0 12. Re1 Re8 13. f4 h5 14. Nd2 Ng4 15. Nhf3 Nd7 16. h3 Ngf6 17. a5 Ba6 18. Bf1 Qc8 19. Qc2 Bxf1 20. Kxf1 Qa6+ 21. Kg2 Nxd5 22. Qc4 Nc7 23. Ng5 d5 24. Qb3 Rab8 25. Qd1 Qd3 26. e5 Ne6 27. Ndf3 Qxd1 28. Rxd1 Nxg5 29. Nxg5 d4 30. Bd2 f6 31. exf6 Bxf6 32. Re1 d3 33. Rab1 c4 34. Ne4 Bd4 35. Kf3 Re6 36. Rec1 Rbe8 37. Re1 Nc5 38. Nxc5 Bxc5 39. Rxe6 Rxe6 40. Rc1 c3 41. bxc3 b3 42. Rb1 Re2 43. Bc1 Re1 44. Rxb3 Rxc1 45. Rb8+ Kf7 46. Rd8 Rxc3 47. g4 hxg4+ 48. hxg4 Ke7 49. Rd5 Ke6 50. Re5+ Kd6 51. Rg5 Rc1 52. Ke4 Rd1 53. Rxg6+ Kd7 54. f5 d2 55. Kd3 Bb4 56. Rg7+ Kc6 57. Rg6+ Kd5 58. Rg8 Rc1 59. Rd8+ Ke5 60. Re8+ Kf4 61. Re4+ Kg5 0-1

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.27"]
[Round "6"]
[White "Wieth, Kelvin Eduardo"]
[Black "De Paula, Guilherme Bueno"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "1996"]
[BlackElo "1898"]
[PlyCount "31"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. d4 cxd5 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bc4 Nb6 9. Bb3 0-0 10. 0-0 N8d7 11. Re1 Nf6 12. Bg5 h6 13. Bh4 Nbd5 14. Rc1 b6 15. Nxd5 Nxd5 16. Bxd5 1-0

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.26"]
[Round "4"]
[White "Wieth, Kelvin Eduardo"]
[Black "Takeda, Lucas Koji"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1996"]
[BlackElo "1972"]
[PlyCount "98"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. e5 Nc6 6. Nc3 Bg7 7. Be3 Nh6 8. Bd3 Nf5 9. Nf3 0-0 10. 0-0 f6 11. exf6 Bxf6 12. Qb3 e6 13. Bxf5 gxf5 14. Rad1 Na5 15. Qc2 Bd7 16. Ne5 b5 17. Bh6 Re8 18. Qd3 Re7 19. b3 Qe8 20. Qh3 b4 21. Ne2 Bb5 22. Rfe1 Bxe2 23. Rxe2 Nc6 24. Re3 Kh8 25. f4 Nxe5 26. fxe5 Bg7 27. Bg5 Rc7 28. Qh4 Rac8 29. Rh3 Qg6 30. Rdd3 Rc3 31. Rxc3 bxc3 32. Bc1 f4 33. Qxf4 Qb1 34. Rf3 Rf8 35. Qg5 Rxf3 36. gxf3 h6 37. Qe3 c2 38. Kf2 Qxa2 39. Ke2 Bf8 40. f4 Ba3 41. f5 Bxc1 42. Qxc1 Kh7 43. fxe6 Qxb3 44. e7 Qb1 45. Kd2 Qb4+ 46. Kxc2 Qxe7 47. Kd3 Qd7 48. Qb2 Qh3+ 49. Kc2 Qxh2+ 0-1

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.26"]
[Round "5"]
[White "Yoshioka, Andre"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1902"]
[BlackElo "1996"]
[PlyCount "94"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 0-0 7. Be2 Re8 8. 0-0 Ncxe5 9. Nxe5 Nxe5 10. b3 a5 11. Bb2 Ra6 12. Qd5 Bf8 13. Ne4 Rae6 14. Qd2 Qh4 15. Ng3 Rh6 16. h3 d6 17. Qd4 Qg5 18. Qf4 Qg6 19. Qe4 f5 20. Qc2 Be7 21. Qd1 Rf8 22. Bxe5 dxe5 23. Qd5+ Kh8 24. Qxe5 Bd6 25. Qd5 Bd7 26. Bd3 Bc6 27. Bxf5 Qg5 28. Qd3 Bxg3 29. fxg3 Rd6 30. Qc2 Qxe3+ 31. Qf2 Qc3 32. Rac1 Qb4 33. Qe3 Re8 34. Qf4 Rd2 35. Rf2 Rxf2 36. Qxf2 Rd8 37. Rc2 a4 38. Qe3 axb3 39. axb3 Re8 40. Qf2 Qxb3 41. Kh2 Qb4 42. Qf4 Rf8 43. g4 Qe7 44. Qd4 Rd8 45. Qb2 Qd6+ 46. g3 Qd1 47. Rc1 Rd2+ 0-1

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.25"]
[Round "3"]
[White "Lisboa Torres, Eduardo"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1928"]
[BlackElo "1996"]
[PlyCount "92"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 g5 5. Bg3 Bg7 6. Nf3 Nc6 7. h4 Ngxe5 8. Nxe5 Nxe5 9. e3 g4 10. h5 h6 11. Nc3 d6 12. Bh4 Bf6 13. Bxf6 Qxf6 14. Nd5 Qd8 15. Qd4 Be6 16. 0-0-0 Bxd5 17. Qxd5 Qf6 18. Rd2 0-0-0 19. Qd4 Kb8 20. Qf4 Qxf4 21. exf4 Nd7 22. Bd3 Nf6 23. g3 Rhe8 24. Kd1 Re7 25. Re2 Rxe2 26. Kxe2 Re8+ 27. Kd2 c6 28. Bf5 d5 29. cxd5 Rd8 30. Kc2 Rxd5 31. Bd3 Rxh5 32. Rxh5 Nxh5 33. Kd2 Kc7 34. Ke3 Kd6 35. Ke4 Ng7 36. f5 f6 37. Be2 h5 38. f3 gxf3 39. Bxf3 Kc5 40. Be2 a5 41. Bd1 b5 42. g4 hxg4 43. Bxg4 Ne8 44. Bf3 Nd6+ 45. Kf4 Nc4 46. b3 Ne5 0-1

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.25"]
[Round "2"]
[White "Wieth, Kelvin Eduardo"]
[Black "Pereira, Jorge Luiz Rodrigue"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1996"]
[BlackElo "1850"]
[PlyCount "47"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3 b5 9. Bg2 Be7 10. Be3 Be6 11. 0-0 Qd7 12. Kh2 h4 13. g4 Bxg4 14. hxg4 Nxg4+ 15. Kh1 g5 16. Nd5 Nxe3 17. fxe3 h3 18. Bf3 g4 19. Nb6 Qc6 20. Nxa8 gxf3 21. Nc3 Qxa8 22. Qxf3 f6 23. Nd5 Qb7 24. Rg1 1-0

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.24"]
[Round "1"]
[White "Schultz, Rauanda"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1590"]
[BlackElo "1996"]
[PlyCount "78"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 a5 7. Nc3 Ngxe5 8. Nxe5 Nxe5 9. Ne4 Be7 10. Be2 0-0 11. 0-0 d6 12. b3 Be6 13. Bb2 f5 14. Nc3 c6 15. Qc2 Qe8 16. Na4 Qf7 17. Nb6 Rad8 18. Bc3 f4 19. exf4 Qxf4 20. Qd2 Qh4 21. Qd4 Rf4 22. Qe3 Re4 23. Qd2 Bg5 24. Qb2 Qh6 25. g3 Bh3 26. Qc2 Rf4 27. Bd2 Bxf1 28. Bxf4 Bxe2 29. Qxe2 Bxf4 30. gxf4 Qxf4 31. Qh5 Rf8 32. Rf1 Nf3+ 33. Kh1 Nd2 34. Nd7 Nxf1 35. Nxf8 Kxf8 36. Kg1 Qxh2+ 37. Qxh2 Nxh2 38. Kxh2 Ke7 39. Kg3 Ke6 0-1

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.20"]
[Round "7"]
[White "Guerrero, Alvaro"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2157"]
[BlackElo "1979"]
[PlyCount "57"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[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 e5 3. d5 Bc5 4. Nc3 d6 5. Nf3 Bg4 6. g3 c6 7. Bg2 cxd5 8. cxd5 0-0 9. 0-0 Nbd7 10. h3 Bh5 11. Nh4 a6 12. Nf5 Bg6 13. e4 b5 14. g4 Rc8 15. Ne2 Bxf5 16. exf5 Qc7 17. Ng3 Bd4 18. g5 Ne8 19. Qg4 g6 20. f6 h5 21. Nxh5 gxh5 22. Qxh5 Qc2 23. Qg4 Nc5 24. Be3 Nxf6 25. gxf6+ Qg6 26. Qh4 Nd7 27. Bxd4 exd4 28. Kh1 Qxf6 29. Qg4+ 1-0

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.19"]
[Round "5"]
[White "Miguel, Gabriel Carvalho Mo"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2191"]
[BlackElo "1979"]
[PlyCount "58"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 g6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Nc6 10. f3 Nxd4 11. Bxd4 Be6 12. f4 Rc8 13. b3 b5 14. cxb5 axb5 15. Bxb5 Rxc3 16. Bxc3 Qb6+ 17. Kh1 Qxb5 18. Qd4 Rc8 19. Rae1 Qc6 20. Bb2 Nh5 21. Qf2 Bxb2 22. Qxb2 Qc2 23. Qa3 Qd2 24. Rd1 Qe2 25. Rde1 Qg4 26. f5 Rc2 27. Qa8+ Kg7 28. e5 d5 29. f6+ Kh6 0-1

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.19"]
[Round "6"]
[White "Wieth, Kelvin Eduardo"]
[Black "Muniz, Rafael"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1979"]
[BlackElo "2258"]
[PlyCount "76"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3 Be6 9. Bg2 Nbd7 10. Be3 Be7 11. 0-0 b5 12. f4 b4 13. Nd5 Bxd5 14. exd5 Rc8 15. Qd2 0-0 16. a3 Nb6 17. b3 e4 18. c4 bxc3 19. Nxc3 Re8 20. Rac1 Rxc3 21. Rxc3 Nbxd5 22. Rc2 Nxe3 23. Qxe3 d5 24. Rd1 Bxa3 25. Qa7 a5 26. Rc7 Bd6 27. Rc6 e3 28. Re1 Bb8 29. Qd4 Qe7 30. Ra6 Bd6 31. Ra7 Qf8 32. Bxd5 Nxd5 33. Qxd5 e2 34. Rxa5 Bb4 35. Raa1 Qe7 36. Qd3 h4 37. g4 Qf6 38. Ra6 Bxe1 0-1

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.18"]
[Round "4"]
[White "Wieth, Kelvin Eduardo"]
[Black "Cardoso, Lucca Pimenta"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1979"]
[BlackElo "1547"]
[PlyCount "127"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Be2 Nf6 7. Nc3 Nc6 8. Nc2 Be7 9. 0-0 0-0 10. Be3 d6 11. Rc1 Bd7 12. Nd4 Rfd8 13. f3 Rac8 14. Nd5 exd5 15. cxd5 Qb8 16. dxc6 Bxc6 17. Nf5 Bf8 18. Bg5 d5 19. Bxf6 gxf6 20. Qe1 Bd7 21. Rxc8 Bxc8 22. Qh4 Bxf5 23. exf5 Bg7 24. f4 h6 25. Rd1 Qd6 26. Qf2 Qb4 27. Qd4 Qa5 28. a3 Re8 29. Kf1 Re4 30. Qxd5 Rxf4+ 31. Bf3 Rxf5 32. Qxa5 Rxa5 33. Rd8+ Bf8 34. Bxb7 Re5 35. Bxa6 Kg7 36. Bd3 Re6 37. Rd7 Re7 38. Rxe7 Bxe7 39. Kf2 Bc5+ 40. Kf3 Kf8 41. Ke4 Ke7 42. Kd5 Be3 43. b4 Kd7 44. a4 Kc7 45. Kc4 Bg1 46. h3 Kb6 47. Be4 Ka6 48. Bd5 f5 49. Bxf7 f4 50. Bg6 Kb6 51. Bd3 Be3 52. Kd5 Bd2 53. a5+ Kb7 54. Kc5 Be3+ 55. Kb5 Bd2 56. Be4+ Ka7 57. Bf3 Be1 58. Ka4 Ka6 59. b5+ Ka7 60. b6+ Ka6 61. Be2+ Kb7 62. Kb5 Bf2 63. a6+ Kb8 64. a7+ 1-0

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.17"]
[Round "2"]
[White "Wieth, Kelvin Eduardo"]
[Black "Umetsubo, Cesar Hidemitsu"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1979"]
[BlackElo "2370"]
[PlyCount "152"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 e6 4. Be2 Qc7 5. 0-0 b6 6. Nc3 Bb7 7. d4 cxd4 8. Nxd4 Nf6 9. f3 Bd6 10. Kh1 Be7 11. Be3 d6 12. Rc1 Nbd7 13. Qd2 0-0 14. Rfd1 Rac8 15. Bf1 Rfd8 16. Qf2 Ba8 17. b4 Qb8 18. Nb3 Re8 19. Na4 Bd8 20. Qg3 Bc7 21. Bh6 g6 22. Qh4 Bd8 23. Bg5 Nh5 24. Bxd8 Rexd8 25. Qf2 Nhf6 26. Qd4 Ne8 27. Na1 Rc7 28. c5 b5 29. Nb2 Rdc8 30. Nb3 e5 31. Qe3 dxc5 32. Nxc5 Nxc5 33. Rxc5 Rxc5 34. bxc5 Qc7 35. Nd3 Rd8 36. Be2 Rd4 37. Qg5 f6 38. Qc1 Ng7 39. Qa3 Bb7 40. Qb3+ Qf7 41. Kg1 Ne6 42. Kf2 Bc8 43. Qc3 Rc4 44. Qa5 Rc2 45. Rd2 Rxd2 46. Qxd2 Qd7 47. Qc3 Qd4+ 48. Qxd4 Nxd4 49. Nb4 Kf7 50. Bd1 a5 51. Nd5 Be6 52. Be2 f5 53. c6 Nxc6 54. Bxb5 Bxd5 55. exd5 Nd4 56. Bc4 Ke7 57. Ke3 Kd6 58. Kd3 Kc5 59. a3 Nb5 60. a4 Nd6 61. Bb3 Kb4 62. Bd1 h6 63. f4 exf4 64. Kd4 g5 65. Ke5 Kc5 66. Be2 g4 67. Bd3 f3 68. gxf3 gxf3 69. Kf4 f2 70. Ke5 Nc4+ 71. Ke6 f4 72. Bf1 f3 73. Bd3 Nb2 74. Bf1 Nxa4 75. d6 Kc6 76. Ke7 Nc5 0-1

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.17"]
[Round "3"]
[White "Yoshioka, Hugo"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1752"]
[BlackElo "1979"]
[PlyCount "26"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[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 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 0-0 7. b3 Ngxe5 8. Nxe5 Nxe5 9. f4 Ng6 10. Bd3 Re8 11. Qf3 Qf6 12. Bd2 Bxe3 13. 0-0-0 Qxc3+ 0-1

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.16"]
[Round "1"]
[White "Feller, Gabriela Luisa Vice"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1465"]
[BlackElo "1979"]
[PlyCount "93"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[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 e5 3. d5 Bc5 4. e3 d6 5. Nc3 0-0 6. Bd3 a6 7. h3 c6 8. Nf3 cxd5 9. cxd5 b5 10. Bc2 Bb7 11. e4 Nbd7 12. 0-0 Rc8 13. Qd3 Qc7 14. Be3 Bxe3 15. Qxe3 b4 16. Rac1 bxc3 17. bxc3 Qxc3 18. Bd3 Qa3 19. Qd2 Rc5 20. Rxc5 Nxc5 21. Be2 Nfxe4 22. Qc2 Bxd5 23. Rd1 Nc3 24. Rd2 Nxe2+ 25. Rxe2 Bxf3 26. gxf3 Qxf3 27. Re3 Qh5 28. Qd2 Qh6 29. Qd1 Rb8 30. Qf3 e4 31. Qf5 Qg6+ 32. Qxg6 hxg6 33. Ra3 d5 34. Ra5 Rb5 35. Ra3 d4 36. Kf1 f5 37. Ke2 Kf7 38. Kd2 Rb2+ 39. Ke1 Nd3+ 40. Kf1 Rxf2+ 41. Kg1 Rc2 42. Rxa6 e3 43. Ra7+ Kf6 44. Ra6+ Ke5 45. Ra5+ Ke4 46. Ra4 e2 47. Kg2 0-1

[Event "Sao Paulo Hebraica op 23rd"]
[Site "Sao Paulo"]
[Date "2016.01.10"]
[Round "6"]
[White "Wieth, Kelvin Eduardo"]
[Black "Bruce, Shannon Hill"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1979"]
[BlackElo "2158"]
[PlyCount "42"]
[EventDate "2016.01.08"]
[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 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. h3 c6 8. a4 Qc7 9. Nh2 b6 10. f4 exd4 11. Ne2 Nxe4 12. Nxd4 d5 13. Bd3 Ndc5 14. Qf3 Nxd3 15. cxd3 Bc5 16. dxe4 Bxd4+ 17. Kh1 Re8 18. exd5 Ba6 19. Qd1 Bxf1 20. Qxd4 Ba6 21. Nf3 Rad8 0-1

[Event "Sao Paulo Hebraica op 23rd"]
[Site "Sao Paulo"]
[Date "2016.01.10"]
[Round "5"]
[White "Wieth, Kelvin Eduardo"]
[Black "Florencio da Silva, Yuri Matos"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1979"]
[BlackElo "2066"]
[PlyCount "93"]
[EventDate "2016.01.08"]
[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. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nb3 d5 7. exd5 Nxd5 8. 0-0 Be7 9. Be4 Qc7 10. Bxd5 exd5 11. Nc3 Be6 12. Nxd5 Bxd5 13. Qxd5 0-0 14. c3 Rad8 15. Qf5 Bd6 16. g3 Rfe8 17. Be3 Ne5 18. Nd2 g6 19. Qe4 Bc5 20. Bf4 f5 21. Qg2 Qb6 22. b3 Bf8 23. Bxe5 Rxd2 24. Bd4 Qc6 25. Qxc6 bxc6 26. Bxa7 Ra8 27. Bd4 Raxa2 28. Rxa2 Rxa2 29. Kg2 Kf7 30. Kf3 Bh6 31. Re1 Rd2 32. h4 Rd3+ 33. Ke2 Rd2+ 34. Kf3 Rd3+ 35. Kg2 Bg7 36. Bxg7 Kxg7 37. Re3 Rd6 38. Kf3 f4 39. gxf4 Kf6 40. Kg2 Kf5 41. Kg3 h6 42. f3 Kf6 43. Re5 Kf7 44. h5 gxh5 45. Rxh5 Rg6+ 46. Kf2 Re6 47. f5 1-0

[Event "Sao Paulo Hebraica op 23rd"]
[Site "Sao Paulo"]
[Date "2016.01.09"]
[Round "2"]
[White "Marino, Felipe Gabriel"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "B91"]
[WhiteElo "1681"]
[BlackElo "1979"]
[PlyCount "102"]
[EventDate "2016.01.08"]
[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. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. g3 e5 7. Nde2 Be6 8. Bg2 h5 9. Bg5 Nbd7 10. Nd5 Bxd5 11. exd5 Be7 12. 0-0 Rc8 13. Rc1 Qb6 14. Bxf6 Nxf6 15. b3 Qa5 16. c4 h4 17. Bh3 Rd8 18. Kg2 Ne4 19. Qd3 Ng5 20. Bg4 e4 21. Qb1 g6 22. f4 exf3+ 23. Bxf3 hxg3 24. hxg3 Nxf3 25. Rxf3 Qd2 26. Qc2 Qh6 27. Nf4 Qh2+ 28. Kf1 Qh1+ 29. Ke2 Qh2+ 30. Kd3 Qh7 31. Ke2 Qg7 32. Re3 Rh2+ 33. Kf3 Rxc2 34. Rxc2 Kd7 35. Rce2 Bf6 36. Nd3 g5 37. Nf2 Be5 38. Ng4 Re8 39. c5 f5 40. Nxe5+ dxe5 41. c6+ bxc6 42. dxc6+ Kxc6 43. Rc3+ Kb6 44. Rec2 e4+ 45. Ke2 Re6 46. Rc8 Qd7 47. Rb8+ Ka7 48. Rbc8 Kb7 49. R8c4 Rh6 50. Rb4+ Ka7 51. Rcc4 Qd3+ 0-1

[Event "Sao Paulo Hebraica op 23rd"]
[Site "Sao Paulo"]
[Date "2016.01.09"]
[Round "4"]
[White "Riboldi, Mario Garcia"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1652"]
[BlackElo "1979"]
[PlyCount "60"]
[EventDate "2016.01.08"]
[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 e5 3. dxe5 Ng4 4. e4 Nxe5 5. Bf4 Ng6 6. Bg3 Bb4+ 7. Nd2 0-0 8. Bd3 Re8 9. Ne2 Na6 10. 0-0 Nc5 11. Qc2 Nxd3 12. Qxd3 Bxd2 13. Qxd2 Rxe4 14. Qd3 Re8 15. Nc3 d6 16. Rae1 Rxe1 17. Rxe1 Be6 18. Rd1 Qe8 19. Nd5 Bxd5 20. Qxd5 Qe2 21. Qd2 Re8 22. Qxe2 Rxe2 23. Rb1 Rc2 24. b3 Rxa2 25. c5 dxc5 26. Bxc7 Rd2 27. Bb8 a6 28. h3 Nf8 29. Ba7 Ne6 30. Re1 Kf8 0-1

[Event "Sao Paulo Hebraica op 23rd"]
[Site "Sao Paulo"]
[Date "2016.01.09"]
[Round "3"]
[White "Wieth, Kelvin Eduardo"]
[Black "Luz, Arthur Nader"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "1979"]
[BlackElo "2114"]
[PlyCount "110"]
[EventDate "2016.01.08"]
[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 e6 2. d4 d5 3. Nd2 h6 4. Ngf3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. c3 Nc6 8. h4 Qb6 9. Kf1 cxd4 10. cxd4 Nxd4 11. Nxd4 Qxd4 12. Nf3 Qb6 13. Qa4 Qb4 14. Qc2 Nc5 15. Bd2 Qa4 16. b3 Qd7 17. Be2 Ne4 18. Nd4 Nxd2+ 19. Qxd2 a6 20. Rc1 Qd8 21. Rh3 Bd7 22. Qf4 Ba3 23. Rcc3 Rc8 24. Rcf3 Qe7 25. Kg1 Bc1 26. Qg4 g5 27. Qh5 Bf4 28. Rxf4 gxf4 29. Rf3 Qc5 30. Rd3 Qc1+ 31. Kh2 Rc3 32. Rd1 Qa3 33. Qg4 Rc1 34. Qg7 Rf8 35. Rd3 Bb5 36. Nxb5 axb5 37. Rd4 Qc5 38. Rxf4 Rc2 39. Bh5 Qe7 40. a4 bxa4 41. Rxa4 Rc8 42. Qxh6 b5 43. Rf4 Rc3 44. Rf6 Kd8 45. Qd2 Qb4 46. Qg5 Qe7 47. Qd2 b4 48. Qa2 Qc7 49. f4 d4 50. Qa8+ Ke7 51. Qa4 Qb7 52. Bf3 Qb6 53. f5 Qc5 54. fxe6 Qxe5+ 55. Kh3 Kxf6 0-1

[Event "Sao Paulo Hebraica op 23rd"]
[Site "Sao Paulo"]
[Date "2016.01.08"]
[Round "1"]
[White "Wieth, Kelvin Eduardo"]
[Black "Fujita, Daniela Miwa"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1979"]
[BlackElo "1493"]
[PlyCount "41"]
[EventDate "2016.01.08"]
[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. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Be7 6. 0-0 d6 7. c4 0-0 8. Nc3 Nbd7 9. b3 b6 10. Nc6 Qe8 11. Nb5 Nc5 12. Nxe7+ Qxe7 13. Bb2 Rd8 14. f3 d5 15. cxd5 exd5 16. e5 Nfd7 17. f4 Nxd3 18. Qxd3 Bb7 19. Nd6 Nc5 20. Qg3 Rf8 21. Nf5 1-0

[Event "BRA-chB U20"]
[Site "Goiania"]
[Date "2015.10.12"]
[Round "7"]
[White "Wieth, Kelvin Eduardo"]
[Black "Rocha, Arthur Ferreira"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "1986"]
[BlackElo "1981"]
[PlyCount "63"]
[EventDate "2015.10.09"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Qc7 7. g4 h6 8. Bg2 e6 9. Be3 Nc6 10. 0-0 Ne5 11. Nde2 b5 12. Bd4 Bb7 13. Ng3 Rd8 14. f4 Be7 15. Qe2 Nc6 16. Be3 g6 17. Qf2 Rd7 18. g5 Ng8 19. f5 Ne5 20. fxe6 fxe6 21. Bd4 d5 22. exd5 Rh7 23. Rae1 Rf7 24. Qe2 Bc5 25. Bxc5 Qxc5+ 26. Kh2 Rxf1 27. Nxf1 Nc4 28. Qxe6+ Ne7 29. gxh6 Qf2 30. h7 Qf8 31. Qg8 Nd6 32. h8Q 1-0

[Event "BRA-chB U20"]
[Site "Goiania"]
[Date "2015.10.11"]
[Round "5"]
[White "Wieth, Kelvin Eduardo"]
[Black "Labussiere, Yago"]
[Result "1/2-1/2"]
[ECO "B63"]
[WhiteElo "1986"]
[BlackElo "1466"]
[PlyCount "119"]
[EventDate "2015.10.09"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 d5 9. exd5 Nxd5 10. Bxe7 Ncxe7 11. Bc4 Nb6 12. Bb5+ Bd7 13. Qg5 0-0 14. Bxd7 Nxd7 15. Nf3 Nc6 16. Qh5 Qe7 17. Rhe1 Nf6 18. Qh4 Rfd8 19. Ne4 Nxe4 20. Qxe4 Rxd1+ 21. Rxd1 Rd8 22. Re1 h6 23. h4 Qc5 24. Qe3 Qa5 25. a3 Qd5 26. Kb1 Kf8 27. g4 Qc4 28. g5 hxg5 29. hxg5 Rd5 30. Rh1 b5 31. Nd2 Qd4 32. Rh8+ Ke7 33. Qg3 e5 34. Rc8 Qxd2 35. Rxc6 Qd1+ 36. Ka2 Qd4 37. g6 Rd6 38. Rc7+ Rd7 39. Rxd7+ Kxd7 40. gxf7 Qc4+ 41. Qb3 Qxb3+ 42. Kxb3 Ke7 43. Kc3 Kxf7 44. Kd3 Kf6 45. Ke4 Ke6 46. b3 g6 47. c4 bxc4 48. bxc4 Kd6 49. c5+ Kxc5 50. Kxe5 Kc4 51. f4 Kd3 52. a4 a5 53. Kf6 Ke4 54. Kxg6 Kxf4 55. Kf6 Ke4 56. Ke6 Kd4 57. Kd6 Kc4 58. Kc6 Kb4 59. Kd5 Kxa4 60. Kc4 1/2-1/2

[Event "BRA-chB U20"]
[Site "Goiania"]
[Date "2015.10.11"]
[Round "6"]
[White "Zandonai Ignacio, Antonio Carlos"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1787"]
[BlackElo "1986"]
[PlyCount "71"]
[EventDate "2015.10.09"]
[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. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Be3 Ng4 7. Bc1 g6 8. f3 Nf6 9. Be3 Bg7 10. Qd2 Nc6 11. Bc4 Bd7 12. 0-0-0 Rc8 13. Bb3 0-0 14. h4 Ne5 15. h5 Nc4 16. Bxc4 Rxc4 17. hxg6 fxg6 18. Bh6 Rf7 19. Bxg7 Rxg7 20. e5 Ne8 21. Nf5 Bxf5 22. Qd5+ Kh8 23. Qxc4 b5 24. Qb3 Nc7 25. exd6 exd6 26. Ne4 Rd7 27. Qc3+ Rg7 28. Nxd6 Qg5+ 29. Kb1 Be6 30. Ne4 Qxg2 31. Rhg1 Qh2 32. Ng5 Bg8 33. Rh1 Qe2 34. Rd8 Ne8 35. Re1 Qg2 36. Nf7+ 1-0

[Event "BRA-chB U20"]
[Site "Goiania"]
[Date "2015.10.10"]
[Round "4"]
[White "Rosa, Joao Paulo"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1557"]
[BlackElo "1986"]
[PlyCount "134"]
[EventDate "2015.10.09"]
[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. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 e5 7. e4 Be6 8. d3 h6 9. Be3 Qd7 10. a4 Bh3 11. b4 Bxg2 12. Kxg2 Ng4 13. Qd2 Nxe3+ 14. Qxe3 Nc6 15. Nd5 a5 16. b5 Ne7 17. Nxe7+ Qxe7 18. Rfe1 b6 19. Ra2 Rae8 20. Rae2 Kh7 21. d4 exd4 22. Nxd4 Bxd4 23. Qxd4 Qe5 24. Rd1 Qh5 25. Rde1 f5 26. Qd5 Re5 27. Qd3 f4 28. f3 Rg5 29. Rg1 Qh4 30. g4 h5 31. h3 hxg4 32. hxg4 Rxg4+ 33. fxg4 f3+ 34. Qxf3 Rxf3 35. Kxf3 Qf6+ 36. Kg2 Qe6 37. Kg3 Qxc4 38. Rge1 g5 39. Re3 Qxa4 40. e5 Qf4+ 41. Kh3 dxe5 42. Rxe5 Qf3+ 43. Kh2 Qxg4 44. Re7+ Kg8 45. R1e6 Qh4+ 46. Kg2 g4 47. Rxc7 Qh3+ 48. Kg1 Qg3+ 49. Kf1 Qxc7 50. Rg6+ Kf7 51. Rxg4 Qc1+ 52. Kg2 Qb2+ 53. Kg3 Qxb5 54. Rf4+ Ke6 55. Rg4 Qe5+ 56. Kh4 b5 57. Rg6+ Qf6+ 58. Rxf6+ Kxf6 59. Kg4 a4 60. Kf3 a3 61. Ke4 a2 62. Kd5 a1Q 63. Kc5 Qa4 64. Kd6 Qc4 65. Kd7 Qc5 66. Kd8 Ke6 67. Ke8 Qc8# 0-1

[Event "BRA-chB U20"]
[Site "Goiania"]
[Date "2015.10.10"]
[Round "3"]
[White "Wieth, Kelvin Eduardo"]
[Black "Carneiro, Vitor Roberto Castr"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1986"]
[BlackElo "2381"]
[PlyCount "76"]
[EventDate "2015.10.09"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Be2 Ngf6 6. Ng3 e6 7. Nf3 Bd6 8. 0-0 0-0 9. c4 b6 10. b3 Bb7 11. Bb2 Qc7 12. Re1 c5 13. Bf1 Rad8 14. Qe2 Rfe8 15. Rad1 cxd4 16. Nxd4 a6 17. Qd2 Bf4 18. Qc2 h5 19. Nde2 Bg5 20. Nc3 Ng4 21. Nce4 Bxe4 22. Qxe4 f5 23. Qf3 h4 24. h3 hxg3 25. hxg4 gxf2+ 26. Qxf2 fxg4 27. Bd3 Bf6 28. Bg6 Rf8 29. Ba3 Be7 30. Qb2 Bc5+ 31. Bxc5 Qxc5+ 32. Qd4 Qg5 33. Bb1 Ne5 34. Qc3 Nf3+ 35. gxf3 gxf3+ 36. Kf2 Rxd1 37. Rxd1 Qg2+ 38. Ke3 Qe2+ 0-1

[Event "BRA-chB U20"]
[Site "Goiania"]
[Date "2015.10.09"]
[Round "2"]
[White "Rosa, Paulo Estevao"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1808"]
[BlackElo "1986"]
[PlyCount "96"]
[EventDate "2015.10.09"]
[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. e3 Nc6 2. c4 e5 3. b3 Nf6 4. Bb2 g6 5. Nf3 Qe7 6. Nc3 Bg7 7. d4 exd4 8. Nxd4 0-0 9. Nxc6 dxc6 10. Bd3 Rd8 11. Qc2 Ng4 12. 0-0-0 Ne5 13. Be2 Be6 14. h3 a6 15. g4 Nd7 16. h4 Nc5 17. h5 Rxd1+ 18. Nxd1 Bxb2+ 19. Nxb2 Rd8 20. Nd3 Nxd3+ 21. Bxd3 Qf6 22. hxg6 hxg6 23. Rg1 Qa1+ 24. Qb1 Qc3+ 25. Bc2 Qd2+ 26. Kb2 Qxf2 27. Qc1 Rd2 28. Kb1 Rxc2 29. Qxc2 Qxg1+ 30. Kb2 Qxe3 31. Qd1 Qe5+ 32. Kc2 Kg7 33. Qf3 Qh2+ 34. Kb1 Qg1+ 35. Kb2 Qxg4 36. Qe3 Qg2+ 37. Ka3 Qh2 38. Qd4+ f6 39. c5 Qe5 40. Qb4 g5 41. Qxb7 Qxc5+ 42. Kb2 Qb6 43. Qa8 g4 44. Qd8 g3 45. Qe7+ Bf7 46. Qe4 Qf2+ 47. Ka3 Qc5+ 48. b4 Qg5 0-1

[Event "BRA-chB U20"]
[Site "Goiania"]
[Date "2015.10.09"]
[Round "1"]
[White "Wieth, Kelvin Eduardo"]
[Black "Rabelo, Jose Carlos Vargas"]
[Result "1-0"]
[ECO "B63"]
[WhiteElo "1986"]
[BlackElo "1586"]
[PlyCount "53"]
[EventDate "2015.10.09"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 Bd7 9. Ndb5 0-0 10. Nxd6 Bc8 11. Kb1 a6 12. f4 h6 13. Bxf6 Bxf6 14. e5 Be7 15. Qe3 Qc7 16. Nce4 b6 17. c3 Bb7 18. Bd3 b5 19. Qg3 Kh8 20. h4 b4 21. c4 Na5 22. Nxb7 Nxb7 23. Ng5 Rad8 24. Bc2 Rxd1+ 25. Rxd1 Nc5 26. Nxf7+ Kg8 27. Qg6 1-0

[Event "Sao Paulo op-B 3rd"]
[Site "Sao Paulo"]
[Date "2015.09.20"]
[Round "6"]
[White "Massarioli, Felipe Alvarenga"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2044"]
[BlackElo "1889"]
[PlyCount "192"]
[EventDate "2015.09.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 d5 6. Bg2 c6 7. 0-0 Bd6 8. Nbd2 Nbd7 9. Bb2 0-0 10. Qb1 Rc8 11. e4 Nxe4 12. Nxe4 dxe4 13. Qxe4 Nf6 14. Qe3 Ng4 15. Qc3 Nf6 16. Ne5 Bb7 17. Rad1 Qe7 18. Qf3 Ba8 19. Ng4 Nd7 20. c5 Bc7 21. Qc3 Qg5 22. Ne3 e5 23. Bh3 Rcd8 24. Bxd7 Rxd7 25. dxe5 Rfd8 26. Rxd7 Rxd7 27. Rd1 Rxd1+ 28. Nxd1 Bb7 29. Ne3 Qg6 30. Qc2 Qxc2 31. Nxc2 bxc5 32. Ne3 Ba6 33. Nc4 Kf8 34. f4 Ke7 35. Kf2 Ke6 36. Kf3 h5 37. Ke4 g6 38. h3 Bd8 39. g4 hxg4 40. hxg4 Bh4 41. f5+ gxf5+ 42. gxf5+ Kd7 43. Bc1 Be7 44. Bh6 Bb5 45. f6 Bxc4 46. bxc4 Bd8 47. Kf5 a6 48. e6+ Ke8 49. Bf4 Ba5 50. Bb8 Bc3 51. Be5 Bb4 52. Bb2 Be1 53. Bc1 Bc3 54. a3 Bd4 55. Bf4 Bb2 56. a4 Bc3 57. Bd6 Bd4 58. Be5 Be3 59. Ke4 Bf2 60. Kf3 Bg1 61. e7 Kd7 62. Kg4 Bf2 63. Kf3 Bg1 64. Kg2 Be3 65. Kf3 Bg1 66. Kg4 Be3 67. Bf4 Bd4 68. Kg5 Ke8 69. Kf5 Kd7 70. Be5 Be3 71. Bc3 Bf2 72. Bb2 Bg1 73. Ke4 Bf2 74. Bc1 Bd4 75. Bg5 Bc3 76. Kf5 Bd4 77. Bf4 Bf2 78. Bd6 Bd4 79. Bc7 Bf2 80. Ke4 Bg1 81. Bf4 Bd4 82. Be5 Bg1 83. Kf3 Ke8 84. Bc3 Kd7 85. Kg2 Be3 86. Kf3 Bg1 87. Ke2 Ke8 88. Bb2 Kd7 89. Be5 Ke8 90. Kf1 Be3 91. Kg2 Kd7 92. Kh3 Bf2 93. Kg4 Be3 94. Bf4 Bd4 95. Bg5 Ke8 96. Kf5 Kd7 1/2-1/2

[Event "Sao Paulo op-B 3rd"]
[Site "Sao Paulo"]
[Date "2015.09.20"]
[Round "5"]
[White "Wieth, Kelvin Eduardo"]
[Black "Trombini, Fabio"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1889"]
[BlackElo "1992"]
[PlyCount "27"]
[EventDate "2015.09.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. bxc3 d5 10. Qc2 0-0 11. Bd3 Re8 12. Re1 Bg4 13. Ng5 Nf6 14. Bxh7+ 1-0

[Event "Sao Paulo op-B 3rd"]
[Site "Sao Paulo"]
[Date "2015.09.19"]
[Round "3"]
[White "Desideri, Ricardo Maruchi"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "1971"]
[BlackElo "1889"]
[PlyCount "80"]
[EventDate "2015.09.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. f5 Ne5 11. Qh3 Qa5 12. fxe6 fxe6 13. Bxf6 Bxf6 14. Nxe6 Kf7 15. Rd5 Qb4 16. a3 Qb6 17. Qh5+ g6 18. Qd1 Bxe6 19. Rxd6 Qe3+ 20. Kb1 Rhd8 21. Be2 Qc5 22. Rxd8 Rxd8 23. Qe1 Kg7 24. h4 h5 25. Qg3 Nc4 26. Bxc4 Bxc4 27. Qf3 Rd2 28. e5 Qxe5 29. Qxb7+ Kh6 30. g4 hxg4 31. Qb4 Qf5 32. Ne4 Rd4 33. Qf8+ Bg7 34. Qxf5 gxf5 35. Ng3 Rf4 36. b3 Rf3 37. Nxf5+ Rxf5 38. bxc4 g3 39. Rg1 Be5 40. c3 Rf2 0-1

[Event "Sao Paulo op-B 3rd"]
[Site "Sao Paulo"]
[Date "2015.09.19"]
[Round "4"]
[White "Wieth, Kelvin Eduardo"]
[Black "De Souza, Cristiano Gomes"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1889"]
[BlackElo "2000"]
[PlyCount "117"]
[EventDate "2015.09.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. f3 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. Rdg1 Re8 14. Kb1 Qa5 15. Bh6 Rxc3 16. Bxg7 Kxg7 17. Qxc3 Qxc3 18. bxc3 b5 19. Rd1 a5 20. a3 Rc8 21. Kb2 Ne8 22. Rhe1 Nc7 23. f4 Ng4 24. e5 d5 25. Nf3 e6 26. c4 bxc4 27. Bxc4 Na8 28. Bd3 Nb6 29. Rb1 Na4+ 30. Kc1 Nf2 31. Kd2 Nc3 32. Rb7 Bc6 33. Ra7 Nce4+ 34. Ke3 Ng4+ 35. Ke2 Ba4 36. Nd4 Rc3 37. Nxe6+ Kg8 38. Ra8+ Kh7 39. Ng5+ Nxg5 40. hxg5 Bxc2 41. Bxc2 Rxc2+ 42. Kd3 Rxg2 43. Rb1 Nxe5+ 44. fxe5 Rxg5 45. Kd4 Rg4+ 46. Kxd5 Ra4 47. Rb3 Kh6 48. Ra7 Rf4 49. Rbb7 Ra4 50. Rxf7 Rxa3 51. e6 Re3 52. e7 Re1 53. Rf8 Rd1+ 54. Kc5 Rc1+ 55. Kb5 Rb1+ 56. Ka6 Re1 57. e8Q Rxe8 58. Rxe8 Kg5 59. Rg8 1-0

[Event "Sao Paulo op-B 3rd"]
[Site "Sao Paulo"]
[Date "2015.09.18"]
[Round "2"]
[White "Wieth, Kelvin Eduardo"]
[Black "Kikuchi Cadilhac, Mariana Sawae"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1889"]
[BlackElo "1395"]
[PlyCount "53"]
[EventDate "2015.09.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Qe2 Bc5 5. d3 d6 6. Be3 Bb6 7. Nbd2 0-0 8. 0-0-0 Na5 9. h3 Nxc4 10. Nxc4 Be6 11. g4 h6 12. g5 hxg5 13. Bxg5 a5 14. Rdg1 Qe7 15. Nh2 Bxh3 16. Ng4 Bxg4 17. Rxg4 Qe6 18. Rgh4 g6 19. Qf3 Nh5 20. Rxh5 f6 21. Rh8+ Kf7 22. R1h7+ Ke8 23. Rxf8+ Kxf8 24. Bxf6 Kg8 25. Rh8+ Kf7 26. Bd8+ Kg7 27. Qf8# 1-0

[Event "Sao Paulo op-B 3rd"]
[Site "Sao Paulo"]
[Date "2015.09.17"]
[Round "1"]
[White "Bortolotti, Julia Gomes"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1784"]
[BlackElo "1889"]
[PlyCount "74"]
[EventDate "2015.09.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. d5 Bb4+ 4. Bd2 Bxd2+ 5. Nxd2 0-0 6. Ngf3 e4 7. Nd4 e3 8. fxe3 Re8 9. Qb3 Qe7 10. Nf5 Qe5 11. Qd3 d6 12. e4 Na6 13. Nf3 Qxe4 14. Qxe4 Nxe4 15. g4 Nb4 16. Rc1 Nxa2 17. Rc2 Nb4 18. Rc1 g6 19. Nh6+ Kg7 20. g5 Nxg5 21. Nxg5 Kxh6 22. Nxf7+ Kg7 23. Ng5 Nd3+ 24. Kd2 Nxc1 25. Kxc1 Bf5 26. Bg2 Rxe2 27. Bf3 Rc2+ 28. Kb1 Rg2+ 29. Ka2 Rxg5 30. Re1 Kf7 31. b4 Re8 32. Rc1 Re3 33. Bd1 Rg2+ 34. Bc2 Bxc2 35. Rxc2 Rxc2+ 36. Kb1 Rf2 37. Kc1 Re1# 0-1

[Event "Matinhos Caioba-ch"]
[Site "Matinhos"]
[Date "2015.08.30"]
[Round "6"]
[White "Moraes, Nelson da Silva"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2234"]
[BlackElo "1870"]
[PlyCount "46"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 0-0 7. 0-0 Ncxe5 8. Nxe5 Nxe5 9. Nc3 Re8 10. a3 a5 11. Nd5 Ra6 12. Bd2 Rh6 13. g3 d6 14. Bxa5 Qd7 15. f3 Rxh2 16. Rf2 Rh3 17. Rg2 Nxf3+ 18. Bxf3 Rxe3 19. Nxe3 Bxe3+ 20. Rf2 Rxg3+ 21. Kf1 Qh3+ 22. Ke2 Bxf2 23. Kxf2 Qh2+ 0-1

[Event "Matinhos Caioba-ch"]
[Site "Matinhos"]
[Date "2015.08.30"]
[Round "5"]
[White "Wieth, Kelvin Eduardo"]
[Black "Franca, Willian Bento"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1870"]
[BlackElo "2064"]
[PlyCount "159"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. 0-0 d6 5. c3 Nf6 6. Re1 Nc6 7. h3 0-0 8. d4 cxd4 9. cxd4 d5 10. exd5 Nxd5 11. Bxd5 Qxd5 12. Nc3 Qd6 13. Nb5 Qd7 14. Bf4 Qf5 15. Be5 Nxe5 16. dxe5 Bh6 17. Nc7 Rb8 18. Qa4 Qd7 19. Qc4 e6 20. Rad1 Qc6 21. Qh4 Kg7 22. Qf6+ Kg8 23. Qh4 Bg7 24. Rc1 Qb6 25. Qe7 Qxb2 26. Rcd1 b6 27. Rd8 Bb7 28. Rxb8 Rxb8 29. Ng5 Rf8 30. Ncxe6 Qd2 31. Re3 Qd1+ 32. Kh2 Qd5 33. Nf4 Qd8 34. Qxd8 Rxd8 35. e6 fxe6 36. Nfxe6 Re8 37. Rd3 Bh6 38. Rd7 Bc8 39. Rxh7 Rxe6 40. Rxh6 Rc6 41. Rh4 Rc2 42. Rd4 Kg7 43. Rd8 Kf6 44. Ne4+ Ke7 45. Rd2 Rc7 46. Kg3 Bf5 47. Kf4 Rc4 48. f3 Ra4 49. Ke5 Ra3 50. Nf6 Be6 51. Nd5+ Kf7 52. Kd6 Ra5 53. Nb4 Ra3 54. Rd4 Bxa2 55. Nc6 b5 56. Ne5+ Kg7 57. Ke7 a5 58. Rg4 Bb1 59. h4 Kh6 60. Nf7+ Kg7 61. Ne5 Re3 62. Kd6 a4 63. h5 Rxe5 64. Kxe5 a3 65. Rd4 a2 66. Rd7+ Kh6 67. Ra7 Kxh5 68. g3 Kg5 69. Kd4 Kf5 70. Ra5 Ke6 71. Ra6+ Kd7 72. Kc5 Ke7 73. g4 g5 74. Ra3 Kf6 75. Kxb5 Ke5 76. Ra4 Bd3+ 77. Kc5 Bb1 78. Kc6 Bc2 79. Rxa2 Bb3 80. Ra5+ 1-0

[Event "Matinhos Caioba-ch"]
[Site "Matinhos"]
[Date "2015.08.29"]
[Round "4"]
[White "Van Riemsdijk, Dirk Dagobert"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "2037"]
[BlackElo "1870"]
[PlyCount "104"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bc4 e6 7. 0-0 b5 8. Bb3 b4 9. Na4 Nxe4 10. Re1 Nf6 11. Qf3 d5 12. Bf4 Be7 13. Rad1 Bb7 14. Rxe6 fxe6 15. Nxe6 Qd7 16. Nc7+ Kf7 17. Nb6 Qg4 18. Qxg4 Nxg4 19. Ncxa8 Bc5 20. Bg3 Kg6 21. Na4 Ba7 22. Nc7 d4 23. Ne6 Re8 24. h3 Nf6 25. Nac5 Bc8 26. Nf4+ Kh6 27. Ncd3 Nc6 28. Nd5 a5 29. Bf4+ Kg6 30. g4 Bd7 31. Nxf6 gxf6 32. Kg2 f5 33. Bd5 fxg4 34. hxg4 Bb8 35. Bxb8 Nxb8 36. Kg3 Nc6 37. Nc5 Re5 38. Be4+ Kg7 39. Nxd7 Rxe4 40. Rd2 Re1 41. Kf4 Ra1 42. Ke4 Rxa2 43. Kd5 Ne7+ 44. Ke6 Ng6 45. Rxd4 Rxb2 46. Nf6 Nf8+ 47. Kf5 Rxc2 48. Nh5+ Kh6 49. Rd6+ Ng6 50. Nf6 Rxf2+ 51. Ke6 Re2+ 52. Kf5 Re5# 0-1

[Event "Matinhos Caioba-ch"]
[Site "Matinhos"]
[Date "2015.08.29"]
[Round "3"]
[White "Wieth, Kelvin Eduardo"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1870"]
[BlackElo "2110"]
[PlyCount "76"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 a6 5. Qd2 b5 6. a4 b4 7. Nd5 a5 8. c3 c6 9. Nf4 Nf6 10. f3 bxc3 11. bxc3 0-0 12. Bc4 Nbd7 13. Bxf7+ Rxf7 14. Ne6 Qb6 15. Qa2 Rb8 16. Nh3 Ba6 17. Neg5 Ne5 18. Kf2 Nxe4+ 19. Nxe4 Ng4+ 20. Kg3 Nxe3 21. Nhg5 Bc4 22. Qd2 Nf5+ 23. Kh3 Rff8 24. g4 Nh6 25. Rab1 Qc7 26. Qe3 Nf7 27. Nxf7 Rxf7 28. Rxb8+ Qxb8 29. Nd2 Ba6 30. Rb1 Qc8 31. Qg5 Qc7 32. Kg3 d5+ 33. Kg2 e5 34. Re1 Bf6 35. Qh6 Qd8 36. f4 exd4 37. cxd4 Bg7 38. Qh3 Rxf4 0-1

[Event "Matinhos Caioba-ch"]
[Site "Matinhos"]
[Date "2015.08.28"]
[Round "2"]
[White "Pasqualotto, Amos Petronio"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1401"]
[BlackElo "1870"]
[PlyCount "62"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bc4 a6 4. 0-0 b5 5. Be2 Bb7 6. d3 Nc6 7. a4 b4 8. c3 d5 9. Bg5 Be7 10. Bf4 Nf6 11. e5 Nh5 12. Qd2 Nxf4 13. Qxf4 g5 14. Qe3 h5 15. d4 c4 16. Ne1 Qd7 17. f4 g4 18. Qf2 Na5 19. Nd2 b3 20. f5 Bg5 21. fxe6 fxe6 22. Bd1 0-0-0 23. g3 Rhf8 24. Qe2 Bc6 25. Ng2 Qh7 26. Nf4 Qh6 27. Qg2 Bxf4 28. gxf4 Rxf4 29. Rf2 Rdf8 30. Rxf4 Qxf4 31. Qf1 Qe3+ 0-1

[Event "Matinhos Caioba-ch"]
[Site "Matinhos"]
[Date "2015.08.28"]
[Round "1"]
[White "Wieth, Kelvin Eduardo"]
[Black "Sega, Carlos Alberto"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1870"]
[BlackElo "2250"]
[PlyCount "80"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Qe2 Be7 5. d4 d6 6. d5 Nb8 7. Nc3 a6 8. a4 Nbd7 9. h3 Nf8 10. Be3 Ng6 11. g3 Bd7 12. a5 0-0 13. 0-0-0 c5 14. dxc6 bxc6 15. Bb6 Qc8 16. Nh4 Nxh4 17. gxh4 Be6 18. Rhg1 Bxc4 19. Qxc4 Qxh3 20. Rg3 Qd7 21. Qe2 Kh8 22. Na4 Qe6 23. h5 Rg8 24. Kb1 h6 25. Rc3 d5 26. exd5 Nxd5 27. Rb3 Nf4 28. Qf3 Qf5 29. Be3 Bg5 30. Nb6 e4 31. Qh1 Rad8 32. Rb4 Qxa5 33. Rxd8 Qxb4 34. Rxg8+ Kxg8 35. Bxf4 Bxf4 36. Qh3 Qe1+ 37. Ka2 Qa5+ 38. Kb1 Qe1+ 39. Ka2 Qa5+ 40. Kb1 Qe1+ 1/2-1/2

[Event "Matinhos Caioba op"]
[Site "Matinhos"]
[Date "2015.08.16"]
[Round "6"]
[White "Wieth, Kelvin Eduardo"]
[Black "Calcado, Acyr Rogerio"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1870"]
[BlackElo "2138"]
[PlyCount "62"]
[EventDate "2015.08.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Qe2 Be7 5. d4 d6 6. dxe5 dxe5 7. Be3 0-0 8. Nbd2 Bg4 9. 0-0-0 a6 10. h3 Bd7 11. g4 Bd6 12. g5 Ne8 13. h4 Be6 14. h5 b5 15. Bd5 Qd7 16. g6 h6 17. Bxh6 gxh6 18. Qe3 f6 19. Qxh6 Bxd5 20. exd5 Nd4 21. g7 Nxg7 22. Nxd4 exd4 23. Rdg1 Rf7 24. Qg6 Re8 25. h6 Bf4 26. hxg7 Rxg7 27. Qh5 Bg5 28. f4 Rh7 29. Qxh7+ Qxh7 30. Rxh7 Kxh7 31. fxg5 fxg5 1-0

[Event "Matinhos Caioba op"]
[Site "Matinhos"]
[Date "2015.08.15"]
[Round "4"]
[White "Wieth, Kelvin Eduardo"]
[Black "Bispo, Leonardo"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1870"]
[BlackElo "2196"]
[PlyCount "58"]
[EventDate "2015.08.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Qe2 Nc6 4. Nf3 Bc5 5. d3 d6 6. Be3 Bb6 7. Nbd2 Bg4 8. h3 Bh5 9. g4 Bg6 10. 0-0-0 Bxe3 11. Qxe3 0-0 12. Rhg1 d5 13. Bb3 a5 14. a4 Qd7 15. Nh2 Nd4 16. h4 Nxb3+ 17. Nxb3 h5 18. d4 Rfe8 19. dxe5 Rxe5 20. Nc5 Qc6 21. Qd4 Rae8 22. f4 Rxe4 23. Nxe4 Rxe4 24. f5 Rxd4 25. Rxd4 Bh7 26. Re1 hxg4 27. Nxg4 Nxg4 28. Rxd5 Bxf5 29. Rxf5 Qxa4 0-1

[Event "Matinhos Caioba op"]
[Site "Matinhos"]
[Date "2015.08.14"]
[Round "2"]
[White "Wieth, Kelvin Eduardo"]
[Black "Osipi, Jair"]
[Result "0-1"]
[ECO "B60"]
[WhiteElo "1870"]
[BlackElo "2214"]
[PlyCount "108"]
[EventDate "2015.08.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e5 7. Bxf6 gxf6 8. Nf5 Bxf5 9. exf5 Bg7 10. Qg4 Kf8 11. 0-0-0 h5 12. Qe4 Qe7 13. Nd5 Qd8 14. h4 Qa5 15. Rh3 Rd8 16. Be2 Rd7 17. Ra3 Qc5 18. b4 Qxf2 19. c3 a6 20. Rf1 Qa7 21. Kb2 Ne7 22. Bc4 Nxd5 23. Bxd5 Qb6 24. Rb3 Bh6 25. a4 Rc7 26. a5 Qe3 27. Qxe3 Bxe3 28. Rf3 Bg1 29. Kc2 Rg8 30. Rf1 Be3 31. Bf3 Ke7 32. Kd3 Ba7 33. b5 Bc5 34. b6 Rd7 35. Rb2 d5 36. Re2 Rc8 37. Bxh5 Rh8 38. g4 Rdd8 39. Kc2 d4 40. cxd4 Rxd4 41. Rd1 Ra4 42. Red2 Bd4 43. Re2 Rc8+ 44. Kd3 Rxa5 45. g5 Bxb6 46. Ke4 Rc4+ 47. Kf3 Ra3+ 48. Kg2 Rxh4 49. Bf3 Bd4 50. g6 fxg6 51. fxg6 f5 52. Kg3 Rf4 53. Rxd4 Rxd4 54. Rxe5+ Kf6 0-1

[Event "Florianopolis Cordioli Memorial"]
[Site "Florianopolis"]
[Date "2015.07.05"]
[Round "7"]
[White "Weise, William Ferreira"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1771"]
[BlackElo "1898"]
[PlyCount "109"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bc4 e6 7. Qf3 Be7 8. 0-0 0-0 9. Re1 Nbd7 10. Qg3 Ne5 11. Be2 Kh8 12. f4 Nc6 13. Be3 Qc7 14. Rad1 Bd7 15. Bf3 e5 16. Nf5 Bxf5 17. exf5 Rad8 18. Bxc6 Qxc6 19. Kh1 Rfe8 20. fxe5 dxe5 21. Bg5 Bb4 22. Rxd8 Rxd8 23. Qxe5 Re8 24. Qg3 Nh5 25. Rxe8+ Qxe8 26. Qe3 Qd7 27. Qd2 Qe8 28. Qe2 Qxe2 29. Nxe2 g6 30. f6 h6 31. Bxh6 Nxf6 32. h3 Bd6 33. Bf4 Be7 34. c4 Kg8 35. Nc3 Kf8 36. g4 Ke8 37. a3 Kd7 38. b4 a5 39. c5 Kc6 40. Bg5 axb4 41. axb4 b6 42. cxb6 Nd5 43. b5+ Kb7 44. Nxd5 Bxg5 45. Kg2 Bh4 46. Kf3 f6 47. Ne7 Kxb6 48. Nxg6 Bg5 49. h4 Bh6 50. Nh8 Kxb5 51. Nf7 Bf8 52. Ke4 Kc6 53. Kf5 Kd7 54. Kg6 Ke6 55. h5 1-0

[Event "Florianopolis Cordioli Memorial"]
[Site "Florianopolis"]
[Date "2015.07.05"]
[Round "6"]
[White "Wieth, Kelvin Eduardo"]
[Black "Raabe Junior, Germano Jose"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1898"]
[BlackElo "1657"]
[PlyCount "33"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 c6 6. Nge2 Bf5 7. 0-0 e6 8. Bf4 Nbd7 9. Ng3 Bg4 10. f3 Bh5 11. Qe2 g5 12. Bd2 Qc7 13. Bxe6 0-0-0 14. Bxd7+ Qxd7 15. Bxg5 Qxd4+ 16. Kh1 Re8 17. Bxf6 1-0

[Event "Florianopolis Cordioli Memorial"]
[Site "Florianopolis"]
[Date "2015.07.04"]
[Round "5"]
[White "Dalanhol, Joao Vitor"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1/2-1/2"]
[ECO "E88"]
[WhiteElo "1650"]
[BlackElo "1898"]
[PlyCount "151"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 g6 2. d4 Nf6 3. f3 d6 4. c4 Bg7 5. Nc3 0-0 6. Be3 c6 7. Qd2 e5 8. d5 a6 9. dxc6 Nxc6 10. 0-0-0 Qa5 11. Kb1 Be6 12. Nd5 Bxd5 13. cxd5 Qxd2 14. Rxd2 Ne7 15. Bd3 Rac8 16. Ne2 Nd7 17. Nc1 Nc5 18. Be2 f5 19. Nd3 Nd7 20. Rc1 fxe4 21. fxe4 Rxc1+ 22. Kxc1 Nf6 23. Nf2 Nh5 24. g3 Rxf2 25. Bxf2 Bh6 26. Bxh5 gxh5 27. Kc2 Bxd2 28. Kxd2 Kf7 29. Be3 Kg6 30. h3 h4 31. g4 Ng8 32. Bb6 Nf6 33. Ke3 h6 34. Bc7 Ne8 35. Bd8 Nf6 36. Be7 h5 37. gxh5+ Nxh5 38. Bxd6 Kf6 39. Bc7 Nf4 40. Bd8+ Kf7 41. Bg5 Nxh3 42. Bxh4 Nf4 43. Bg3 Ng6 44. Kd3 Ke7 45. Kc4 Kd6 46. a4 Nf8 47. a5 Nd7 48. Bh4 Nf8 49. b4 Ng6 50. Bg5 Nf8 51. Be3 Nd7 52. Bc5+ Kc7 53. Be3 Kd6 54. Kd3 Kc7 55. Ke2 Kd6 56. Kf3 Ke7 57. Kg4 Kf6 58. Bc5 Kg6 59. Bd6 Nf6+ 60. Kf3 Nd7 61. Be7 Kf7 62. Bh4 Nf8 63. Kg4 Kg6 64. d6 Nd7 65. Be7 Nb8 66. Kh4 Nd7 67. Bd8 Nb8 68. Kg4 Nd7 69. Be7 Nb8 70. Kf3 Kf7 71. Ke3 Ke6 72. Kd3 Kd7 73. Kc4 Kc6 74. Kd3 Kd7 75. Kc4 Kc6 76. Kd3 1/2-1/2

[Event "Florianopolis Cordioli Memorial"]
[Site "Florianopolis"]
[Date "2015.07.04"]
[Round "3"]
[White "Pereira, Geanfrancesco"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2038"]
[BlackElo "1898"]
[PlyCount "51"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nd6 5. Nc3 h6 6. e4 g5 7. Bg3 dxe4 8. Be5 Rg8 9. fxe4 Nc6 10. Qh5 Nxe4 11. Nxe4 Nxe5 12. dxe5 Qd4 13. Qf3 g4 14. Bb5+ c6 15. Bxc6+ bxc6 16. Nf6+ exf6 17. Qxc6+ Bd7 18. Qxa8+ Ke7 19. Ne2 Qb4+ 20. c3 Qxb2 21. 0-0 Qxe2 22. exf6+ Ke6 23. Qb7 Rg5 24. Qb6+ Kd5 25. Rad1+ Ke4 26. Qd4# 1-0

[Event "Florianopolis Cordioli Memorial"]
[Site "Florianopolis"]
[Date "2015.07.04"]
[Round "4"]
[White "Wieth, Kelvin Eduardo"]
[Black "Fernandes, Ricardo Munz"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1898"]
[BlackElo "1742"]
[PlyCount "96"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. Nc3 e6 6. g4 Bh7 7. Be3 Nd7 8. Qd2 c5 9. 0-0-0 cxd4 10. Bxd4 Bb4 11. Qe3 Ne7 12. f4 Nc6 13. Nf3 Nxd4 14. Nxd4 Qa5 15. Nb3 Qc7 16. Rh3 Rc8 17. Qd4 Bc5 18. Nxc5 Qxc5 19. Bb5 Qxd4 20. Rxd4 a6 21. Bd3 Bxd3 22. Rhxd3 Rc7 23. h5 Ke7 24. Kd1 Rhc8 25. Ke2 f6 26. exf6+ Nxf6 27. Kf3 Nd7 28. Re3 Kf7 29. f5 exf5 30. Nxd5 fxg4+ 31. Kg3 Nf6 32. Nxc7 Rxc7 33. c3 g6 34. hxg6+ Kxg6 35. Kf4 h5 36. b3 Rc5 37. Re5 Rxc3 38. Rg5+ Kf7 39. Rf5 Kg6 40. Rg5+ Kh6 41. Kf5 Rc5+ 42. Kxf6 Rxg5 43. Rd8 Rg6+ 44. Kf5 Kh7 45. Rd7+ Rg7 46. Rd1 g3 47. Kf4 g2 48. Rg1 h4 0-1

[Event "Florianopolis Cordioli Memorial"]
[Site "Florianopolis"]
[Date "2015.07.03"]
[Round "1"]
[White "Feller, Gabriela Luisa Vice"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1414"]
[BlackElo "1898"]
[PlyCount "60"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Qd2 Ne4 8. Qe3 Nxg5 9. Ra2 cxd4 10. Qxd4 f6 11. e3 Nc6 12. Qd2 Ne4 13. Qd3 Nxc3 14. Rd2 Ne5 15. Qc2 Qxa3 16. Ne2 Qa1+ 17. Nc1 Na2 18. Qxa2 Qxc1+ 19. Rd1 Qc3+ 20. Rd2 Nc6 21. Be2 Nb4 22. Qb1 0-0 23. Qd1 a5 24. 0-0 a4 25. Qc1 Qxc1 26. Rxc1 a3 27. Re1 d5 28. cxd5 exd5 29. Bf3 Rd8 30. e4 d4 0-1

[Event "Florianopolis Cordioli Memorial"]
[Site "Florianopolis"]
[Date "2015.07.03"]
[Round "2"]
[White "Wieth, Kelvin Eduardo"]
[Black "Dos Santos, Haroldo Cunha Jr"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "1898"]
[BlackElo "2164"]
[PlyCount "117"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 Bc5 4. Bc4 d6 5. d3 Nf6 6. Nc3 a6 7. f5 h6 8. Qe2 0-0 9. Bd2 Nd4 10. Nxd4 exd4 11. Nd5 Nxd5 12. Bxd5 c6 13. Bb3 a5 14. Qg4 Kh7 15. Qh5 Qf6 16. a3 d5 17. 0-0-0 dxe4 18. dxe4 Bd7 19. g4 Be8 20. g5 Qd6 21. Rhg1 d3 22. gxh6 g6 23. Qg5 Bxg1 24. Rxg1 dxc2 25. Bf4 Qd4 26. Be5 Qd8 27. Bf6 Qc7 28. Be7 Rg8 29. h4 Qh2 30. Bf6 a4 31. Ba2 Ra5 32. Bg7 b6 33. Bxf7 Rxg7 34. fxg6+ Kh8 35. hxg7+ Kxg7 36. Qe3 Qe5 37. Bxe8 Qxe8 38. Rf1 Qe5 39. Rf7+ Kxg6 40. Qf3 Rd5 41. h5+ Kh6 42. Rf6+ Kh7 43. Rf7+ Kh6 44. Qe3+ Qg5 45. Rf6+ Kxh5 46. Qxg5+ Kxg5 47. Rf8 b5 48. Rf2 Re5 49. Rxc2 c5 50. Kd2 Kf4 51. Kd3 c4+ 52. Kd4 Rxe4+ 53. Kc5 Re5+ 54. Kb4 Ke3 55. Rh2 Kd3 56. Rg2 Ke3 57. Rh2 Rd5 58. Rg2 Ke4 59. Rh2 1/2-1/2

[Event "Santa Catarina State-ch sf1 61st"]
[Site "Sao Bento do Sul"]
[Date "2015.03.08"]
[Round "6"]
[White "Borges, Guilherme Deola"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2076"]
[BlackElo "1884"]
[PlyCount "77"]
[EventDate "2015.03.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 b5 2. Nf3 Bb7 3. Bf4 Nf6 4. e3 a6 5. Nbd2 d5 6. Bd3 e6 7. 0-0 c5 8. c3 Nbd7 9. Ne5 Be7 10. Qe2 0-0 11. Bg5 Nxe5 12. dxe5 Ne4 13. Bxe7 Qxe7 14. f4 Nxd2 15. Qxd2 f5 16. a4 c4 17. Be2 Bc6 18. axb5 axb5 19. g4 g6 20. g5 Qc5 21. Qd4 Qxd4 22. exd4 Ra4 23. Rxa4 bxa4 24. Ra1 Kf7 25. h4 Rb8 26. Ra2 Kg7 27. h5 Kf7 28. Kf1 Kg7 29. Bd1 Ra8 30. Ke1 Kf7 31. Kd2 Kf8 32. Kc1 Kf7 33. Kb1 Kf8 34. Ra1 Kf7 35. Ka2 Kg7 36. Ka3 Rb8 37. h6+ Kf7 38. Ra2 Ke7 39. Ra1 1/2-1/2

[Event "Santa Catarina State-ch sf1 61st"]
[Site "Sao Bento do Sul"]
[Date "2015.03.08"]
[Round "5"]
[White "Wieth, Kelvin Eduardo"]
[Black "Zimmermann, Kleber Renato P"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1884"]
[BlackElo "1946"]
[PlyCount "103"]
[EventDate "2015.03.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 Be6 8. g4 h6 9. Bg2 Be7 10. Be3 Nc6 11. 0-0 Na5 12. Nd5 Bxd5 13. exd5 Nc4 14. Bc1 b5 15. a4 0-0 16. Ng3 Re8 17. b3 Nb6 18. axb5 axb5 19. Rxa8 Qxa8 20. Nf5 Bf8 21. Ne3 e4 22. c4 bxc4 23. bxc4 Qa2 24. Qd4 Nbd7 25. Bd2 Nc5 26. Ra1 Nb3 27. Rxa2 Nxd4 28. Bc3 Nf3+ 29. Bxf3 exf3 30. Bxf6 gxf6 31. Kh2 h5 32. Kg3 hxg4 33. hxg4 Rc8 34. Kxf3 Kh7 35. Ra6 Kg6 36. Rc6 Rd8 37. Nf5 Kg5 38. Rc7 Kg6 39. Ke3 Re8+ 40. Kd3 Rd8 41. f4 Ra8 42. Rd7 Ra3+ 43. Kd4 Ra6 44. Nh4+ Kg7 45. Rd8 Kg8 46. Nf5 Rb6 47. Ra8 Rb7 48. Nxd6 Rb1 49. c5 Rd1+ 50. Kc4 Rf1 51. c6 Rxf4+ 52. Kc5 1-0

[Event "Santa Catarina State-ch sf1 61st"]
[Site "Sao Bento do Sul"]
[Date "2015.03.07"]
[Round "4"]
[White "De Oliveira, Carlos Frederico B"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1515"]
[BlackElo "1884"]
[PlyCount "78"]
[EventDate "2015.03.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. Nf3 cxd4 6. Qxd4 Nc6 7. Qd3 h6 8. Bh4 g5 9. Bg3 d5 10. e3 Qa5 11. Nd2 Bxc3 12. bxc3 0-0 13. Be2 Ne4 14. Nxe4 dxe4 15. Qc2 Qf5 16. h3 Qg6 17. 0-0 f5 18. Bd6 Rf6 19. f3 e5 20. c5 exf3 21. Bc4+ Be6 22. Bxe6+ Rxe6 23. Rxf3 e4 24. Rf2 Rae8 25. Raf1 Ne5 26. Bxe5 Rxe5 27. Qb3+ Qe6 28. Qxb7 Re7 29. Qb3 Rxc5 30. Qxe6+ Rxe6 31. Rxf5 Rxc3 32. Rf8+ Kg7 33. R8f7+ Kg6 34. Rxa7 Rxe3 35. Kf2 Rc3 36. Re1 e3+ 37. Ke2 Rf6 38. Re7 Rf2+ 39. Kd1 Rd2# 0-1

[Event "Santa Catarina State-ch sf1 61st"]
[Site "Sao Bento do Sul"]
[Date "2015.03.07"]
[Round "3"]
[White "Wieth, Kelvin Eduardo"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1884"]
[BlackElo "2100"]
[PlyCount "76"]
[EventDate "2015.03.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d6 6. 0-0 e5 7. c4 c6 8. d4 e4 9. Nfd2 d5 10. Nc3 Re8 11. e3 h5 12. Qc2 Na6 13. a3 h4 14. b4 hxg3 15. hxg3 Ng4 16. Rfc1 Qg5 17. Nf1 Be6 18. b5 Nb8 19. bxc6 bxc6 20. cxd5 cxd5 21. Qe2 Nd7 22. Nb5 Red8 23. Rc7 a6 24. Na7 Nb6 25. Qxa6 Nc4 26. Bc3 Bf8 27. Bb4 Qf5 28. Ra2 Rdb8 29. Bxf8 Kxf8 30. Rxc4 dxc4 31. Qd6+ Kg7 32. Nc6 Rb1 33. Bh3 Qh5 34. Bxg4 Rxf1+ 35. Kxf1 Qh1+ 36. Ke2 Bxg4+ 37. Kd2 Qd1+ 38. Kc3 Qb3+ 0-1

[Event "Santa Catarina State-ch sf1 61st"]
[Site "Sao Bento do Sul"]
[Date "2015.03.06"]
[Round "2"]
[White "Picolli, Lucas Fonseca"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1862"]
[BlackElo "1884"]
[PlyCount "120"]
[EventDate "2015.03.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. d4 Bd6 6. Bg2 c6 7. e3 0-0 8. Nge2 Re8 9. Qc2 Bg4 10. Bd2 Bh5 11. 0-0 Bg6 12. Qc1 Nbd7 13. Nf4 Bxf4 14. exf4 Ne4 15. Nxe4 Bxe4 16. Re1 Bxg2 17. Kxg2 Qf6 18. Bc3 Qg6 19. Re3 Nf6 20. f3 Nh5 21. Kf2 Qh6 22. Qg1 Rxe3 23. Kxe3 Re8+ 24. Kf2 Qg6 25. Qb1 Qe6 26. Qe1 Qd7 27. Qf1 Qf5 28. Re1 Qc2+ 29. Re2 Rxe2+ 30. Qxe2 Qxe2+ 31. Kxe2 Kf8 32. b4 Ke7 33. Ke3 Nf6 34. a4 Nd7 35. a5 b6 36. g4 Kd6 37. h4 f5 38. g5 g6 39. Kd3 bxa5 40. bxa5 Kc7 41. Bb4 Kb7 42. Kc3 Ka6 43. Kb3 Kb5 44. Bc3 Nf8 45. Bd2 Ne6 46. Be3 Kxa5 47. Ka3 Kb5 48. Kb3 a5 49. Kc3 Ka4 50. Bc1 Nc7 51. Bd2 Nb5+ 52. Kd3 Na3 53. Bc1 Kb3 54. Bd2 Nc4 55. Bc3 a4 56. Be1 a3 57. Bc3 Nb2+ 58. Kd2 a2 59. Bxb2 Kxb2 60. Ke2 a1Q 0-1

[Event "Itajai JASC Cup 54th"]
[Site "Itajai"]
[Date "2014.11.19"]
[Round "4.4"]
[White "Wieth, Kelvin Eduardo"]
[Black "Umetsubo, Cesar Hidemitsu"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1884"]
[BlackElo "2333"]
[PlyCount "72"]
[EventDate "2014.11.16"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Bom Retiro"]
[BlackTeam "Florianopolis"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 e6 5. c4 c6 6. d4 Nbd7 7. b3 Bd6 8. Nc3 h6 9. c5 Bc7 10. Bf4 Bxf4 11. gxf4 g5 12. Qd2 Qc7 13. Ne5 Rg8 14. f3 gxf4 15. Qxf4 Nxe5 16. dxe5 Nd7 17. e4 Bh3 18. Rf2 Qxe5 19. Qxe5 Nxe5 20. Kf1 Rxg2 21. Rxg2 0-0-0 22. Kf2 Nd3+ 23. Kg3 Rg8+ 24. Kxh3 Nf4+ 25. Kh4 Nxg2+ 26. Kh5 Nf4+ 27. Kxh6 d4 28. Nd1 Rg6+ 29. Kh7 Rg1 30. Rb1 e5 31. h4 Nh5 32. Kh6 Nf6 33. h5 Kd7 34. Nc3 Rg2 35. Rd1 Ke7 36. Nb1 Rh2 0-1

[Event "Itajai JASC Cup 54th"]
[Site "Itajai"]
[Date "2014.11.17"]
[Round "2.4"]
[White "Wieth, Kelvin Eduardo"]
[Black "Costa, Paulo Cesar"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1884"]
[BlackElo "2007"]
[PlyCount "86"]
[EventDate "2014.11.16"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Bom Retiro"]
[BlackTeam "Icara"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. d4 Nbd7 6. b3 e6 7. Bb2 Be7 8. Nbd2 0-0 9. Rc1 Re8 10. c4 Bf8 11. Re1 Bb4 12. a3 Bd6 13. Ne5 Bh5 14. b4 Rc8 15. Qb3 Bb8 16. e4 dxe4 17. Nxe4 Nxe4 18. Bxe4 Nxe5 19. dxe5 Bg6 20. Bxg6 hxg6 21. Qe3 Qc7 22. Bd4 b6 23. h4 Red8 24. Kg2 c5 25. bxc5 bxc5 26. Ba1 Qc6+ 27. f3 Rd7 28. h5 gxh5 29. Rh1 Rcd8 30. Bc3 Rd3 31. Qf4 f6 32. Rxh5 Bxe5 33. Bxe5 fxe5 34. Rxe5 Rxf3 35. Qe4 Qxe4 36. Rxe4 Rxa3 37. Rxe6 Rdd3 38. Re8+ Kf7 39. Re5 Rxg3+ 40. Kf2 Rgf3+ 41. Kg2 Rg3+ 42. Kf2 Rgf3+ 43. Kg2 Rg3+ 1/2-1/2

[Event "Itajai JASC Cup 54th"]
[Site "Itajai"]
[Date "2014.11.16"]
[Round "1.4"]
[White "Pollhein, Igor Pedro"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1884"]
[PlyCount "58"]
[EventDate "2014.11.16"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Lacerdopolis"]
[BlackTeam "Bom Retiro"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. h3 Nf6 4. Nc3 a6 5. d4 cxd4 6. Qxd4 Nc6 7. Qd1 e6 8. e5 dxe5 9. Qxd8+ Kxd8 10. Bg5 Kc7 11. 0-0-0 Bb4 12. Bd2 Rd8 13. g3 Bc5 14. Be1 Rxd1+ 15. Kxd1 Nd5 16. Ne4 Be7 17. c4 Nb6 18. b3 f5 19. Nc3 e4 20. Nd2 Nd7 21. Rg1 g6 22. g4 Nf6 23. gxf5 exf5 24. Rg3 Be6 25. Ke2 Nd4+ 26. Ke3 Rd8 27. f3 f4+ 28. Kxf4 Bd6+ 29. Kg5 Nh5 0-1

[Event "Sao Paulo op-B U2050"]
[Site "Sao Paulo"]
[Date "2014.04.06"]
[Round "6"]
[White "Goncalves, Marcus Vinicius M"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "1981"]
[BlackElo "1876"]
[PlyCount "48"]
[EventDate "2014.04.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. a3 Bxc3+ 6. bxc3 Bb7 7. e3 d6 8. Be2 Nbd7 9. 0-0 0-0 10. a4 a5 11. Ba3 Ne4 12. Qc2 f5 13. Nd2 Qg5 14. f4 Qh6 15. Bf3 Ndf6 16. Nxe4 Nxe4 17. Bxe4 Bxe4 18. Qe2 Rf6 19. c5 Rg6 20. g3 Qh3 21. Qf2 bxc5 22. dxc5 h5 23. Qf3 Bxf3 24. Rxf3 h4 0-1

[Event "Sao Paulo op-B U2050"]
[Site "Sao Paulo"]
[Date "2014.04.06"]
[Round "5"]
[White "Wieth, Kelvin Eduardo"]
[Black "Salama, Henrique Eric"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1876"]
[BlackElo "1726"]
[PlyCount "47"]
[EventDate "2014.04.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. Bc4 h6 5. d4 d6 6. Bxf4 Bg4 7. 0-0 Qf6 8. Be3 0-0-0 9. c3 Qe7 10. Nbd2 f5 11. Qe1 fxe4 12. Nh4 g5 13. Ng6 Qg7 14. Nxh8 Qxh8 15. Qg3 Bd7 16. Nxe4 Qh7 17. Nf6 Nxf6 18. Rxf6 Be7 19. Rf7 Qg6 20. Raf1 a6 21. Bd5 Re8 22. R7f2 Qg7 23. b4 Qg6 24. Bf7 1-0

[Event "Sao Paulo op-B U2050"]
[Site "Sao Paulo"]
[Date "2014.04.05"]
[Round "4"]
[White "Catozzo, Vinicius Jr"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2059"]
[BlackElo "1876"]
[PlyCount "49"]
[EventDate "2014.04.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 Bb4+ 6. Nbd2 c5 7. Bg2 Nc6 8. e3 0-0 9. 0-0 d5 10. dxc5 bxc5 11. Rd1 Bxd2 12. Nxd2 Nb4 13. Qa4 Bb7 14. Qb3 Bc6 15. a3 Qa5 16. Qc3 d4 17. exd4 Bxg2 18. Kxg2 Nc6 19. Qxa5 Nxa5 20. dxc5 Rfd8 21. Re1 Nb7 22. b4 a5 23. c6 Nd6 24. b5 Nf5 25. b6 1-0

[Event "Sao Paulo op-B U2050"]
[Site "Sao Paulo"]
[Date "2014.04.05"]
[Round "3"]
[White "Lorenzon de Carvalho, Tales Pietro"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1573"]
[BlackElo "1876"]
[PlyCount "80"]
[EventDate "2014.04.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 a6 4. a4 Nc6 5. f4 d6 6. Nf3 Nf6 7. d3 Be7 8. 0-0 0-0 9. Qe1 d5 10. Bb3 Na5 11. Ba2 c4 12. dxc4 dxe4 13. Nxe4 Qc7 14. Qe2 Bd7 15. c3 Bxa4 16. b4 Nb3 17. Rb1 Nxc1 18. Rbxc1 Bc6 19. Nfd2 Rfd8 20. Bb1 Rd7 21. g4 Rad8 22. g5 Nxe4 23. Nxe4 Bxe4 24. Qxe4 g6 25. h4 Rd2 26. Rf3 a5 27. Rd3 R2xd3 28. Bxd3 axb4 29. cxb4 Bxb4 30. Kf1 Bd2 31. Rb1 Qxf4+ 32. Ke2 Qh2+ 33. Kf3 Qh3+ 34. Ke2 Qh2+ 35. Kf3 Qd6 36. Ke2 Bb4 37. Rb3 b6 38. Kd1 Bc5 39. Ke2 Qd4 40. Qxd4 Rxd4 0-1

[Event "Sao Paulo op-B U2050"]
[Site "Sao Paulo"]
[Date "2014.04.04"]
[Round "2"]
[White "Wieth, Kelvin Eduardo"]
[Black "Lemos, Dawton Almino"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1876"]
[BlackElo "2053"]
[PlyCount "138"]
[EventDate "2014.04.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. c4 Nc6 7. Nc3 e5 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. e4 Nf6 12. f3 h6 13. b4 g5 14. c5 f4 15. g4 Ng6 16. Bd2 Rf7 17. Nb2 Bf8 18. cxd6 Bxd6 19. Nb5 h5 20. h3 Rh7 21. Kf2 Nh4 22. Nc4 a6 23. Nbxd6 cxd6 24. a4 Bd7 25. a5 Bb5 26. Nb6 Bxf1 27. Bxf1 Rb8 28. Rc1 Nd7 29. Nc4 Qf8 30. Qe2 hxg4 31. hxg4 Ng6 32. Ke1 Rc8 33. Kd1 Rh1 34. Kc2 Qh6 35. Kb3 Rh2 36. Qd3 Ne7 37. Re1 Qf6 38. Re2 Rh8 39. Re1 Kg7 40. Rc1 Ng6 41. Be1 Rh2 42. Rc2 Rxc2 43. Qxc2 Qe7 44. Bf2 Nh4 45. Be2 Nf6 46. Qd3 Nd7 47. Qc2 Ng2 48. Bf1 Nh4 49. Be2 Ng6 50. Qd3 Rh8 51. Bf1 Rh1 52. Bg2 Rh2 53. Qf1 Nh4 54. Bxh4 Rxh4 55. Qf2 Nf8 56. Qb6 Rh6 57. Bf1 Rf6 58. Nd2 Nd7 59. Qa7 Rf8 60. Be2 Rc8 61. Nc4 Rh8 62. Kc3 Nf6 63. Qb6 Ne8 64. Kd2 Rh2 65. Qg1 Rh6 66. Qa7 Qc7 67. Qa8 Rh8 68. Qa7 Rh2 69. Qg1 Rxe2+ 0-1

[Event "Sao Paulo op-B U2050"]
[Site "Sao Paulo"]
[Date "2014.04.03"]
[Round "1"]
[White "Araujo, Anna Luisa Londero"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1750"]
[BlackElo "1876"]
[PlyCount "106"]
[EventDate "2014.04.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Be3 e5 7. Nb3 Be6 8. Bd3 Be7 9. Qd2 Ng4 10. 0-0-0 Nxe3 11. fxe3 Nc6 12. Rhf1 Rc8 13. Nd5 Bg5 14. Kb1 Ne7 15. Na5 Bxd5 16. exd5 Qb6 17. Nc4 Qc5 18. Qf2 0-0 19. e4 Qxf2 20. Rxf2 Rfd8 21. g3 b5 22. Nd2 Bxd2 23. Rfxd2 Rc7 24. b3 Nc8 25. a4 bxa4 26. bxa4 Nb6 27. a5 Nc4 28. Rf2 Rb8+ 29. Kc1 Rb5 30. Rdf1 f6 31. g4 Rxa5 32. Bxc4 Rxc4 33. g5 Ra1+ 34. Kd2 Rxf1 35. Rxf1 fxg5 36. Kd3 Rd4+ 37. Ke3 Rb4 38. Kd3 Rb7 39. c4 Rb3+ 40. Kd2 g4 41. Kc2 Rf3 42. Rd1 Kf8 43. Kb1 Rc3 44. Rc1 Rxc1+ 45. Kxc1 Ke7 46. Kc2 Kd8 47. Kc3 Kc7 48. Kb3 Kb6 49. Kb4 h5 50. Kc3 Kc5 51. Kd3 a5 52. Kc3 h4 53. Kb3 g3 0-1

[Event "Catarinense-ch"]
[Site "Itajai"]
[Date "2014.01.??"]
[Round "6"]
[White "Antunes, Luciano Justi"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2123"]
[BlackElo "1876"]
[PlyCount "100"]
[EventDate "2014.01.30"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Nc6 8. Be2 Bd7 9. 0-0 0-0-0 10. a4 f6 11. Ba3 fxe5 12. Nxe5 Nxe5 13. dxe5 Ne7 14. Kh1 Ng6 15. f4 Rhf8 16. Qd2 Rf7 17. Qe3 d4 18. cxd4 cxd4 19. Qxd4 Bb5 20. Qe3 Bxe2 21. Qxe2 Rd4 22. f5 Rxf5 23. Rxf5 exf5 24. Bd6 Qc3 25. Ra3 Qc4 26. Qxc4+ Rxc4 27. Kg1 Rxc2 28. g3 Kd7 29. Rb3 Kc6 30. Rf3 Kd5 31. Bb8 a6 32. Rd3+ Ke4 33. Rb3 Nxe5 34. Bxe5 Kxe5 35. Rxb7 g5 36. Rb6 Ke4 37. Rb4+ Kf3 38. Rb3+ Kg4 39. Rb6 f4 40. gxf4 gxf4 41. Rb3 Ra2 42. Rb4 a5 43. Rc4 h5 44. Rd4 Kf3 45. Rd3+ Ke2 46. Rd5 Ra1+ 47. Kg2 f3+ 48. Kg3 Rg1+ 49. Kh4 f2 50. h3 f1Q 0-1

[Event "Catarinense-ch"]
[Site "Itajai"]
[Date "2014.01.??"]
[Round "1"]
[White "Rodrigues, Edgar"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2264"]
[BlackElo "1876"]
[PlyCount "57"]
[EventDate "2014.01.30"]
[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 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. f4 e6 7. Qf3 Qc7 8. Be3 Nc6 9. 0-0-0 Be7 10. g4 g5 11. Nxc6 bxc6 12. fxg5 Nd7 13. h4 Ne5 14. Qg3 c5 15. Bf4 c4 16. Rd4 Bd7 17. Be2 Rb8 18. Rhd1 Bb5 19. a4 0-0 20. axb5 axb5 21. Bxe5 dxe5 22. Rd7 Qc5 23. Qg1 Qb4 24. Na2 Qc5 25. c3 Ra8 26. Qxc5 Bxc5 27. Kb1 Ra5 28. Rd8 Rxd8 29. Rxd8+ 1-0

[Event "Catarinense-ch"]
[Site "Itajai"]
[Date "2014.01.??"]
[Round "4"]
[White "Starke, Bruno Orlando"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2089"]
[BlackElo "1876"]
[PlyCount "79"]
[EventDate "2014.01.30"]
[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 b5 2. Nf3 Bb7 3. Bf4 Nf6 4. e3 a6 5. Nbd2 d5 6. Bd3 e6 7. Qe2 Ne4 8. c3 c5 9. dxc5 Bxc5 10. Nb3 Bd6 11. Rd1 Bxf4 12. exf4 Qc7 13. Qe3 Nd7 14. 0-0 0-0 15. Nbd2 Ndc5 16. Bc2 a5 17. Nxe4 Nxe4 18. Bxe4 dxe4 19. Nd2 Qc6 20. Nb3 a4 21. Nc5 Rac8 22. Nxb7 Qxb7 23. Rd4 Rc4 24. Rfd1 Qc6 25. Rd6 Qc5 26. Qxc5 Rxc5 27. R1d4 Rc4 28. Rxc4 bxc4 29. Rc6 Rb8 30. Rxc4 f5 31. Rb4 Rxb4 32. cxb4 Kf8 33. Kf1 Ke7 34. Ke2 Kd6 35. Kd2 Kd5 36. Kc3 e5 37. g3 g5 38. fxg5 f4 39. gxf4 exf4 40. Kd2 1-0

[Event "Catarinense-ch"]
[Site "Itajai"]
[Date "2014.01.??"]
[Round "5"]
[White "Wieth, Kelvin Eduardo"]
[Black "Barreiros da Silva, Denison Klein"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "1876"]
[BlackElo "2000"]
[PlyCount "76"]
[EventDate "2014.01.30"]
[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. h3 e6 7. g4 Be7 8. Bg2 Nc6 9. Be3 Qc7 10. Qe2 Ne5 11. 0-0-0 Nfd7 12. f4 Nc4 13. Bf2 Ndb6 14. Rhe1 Bd7 15. Nd5 Nxd5 16. exd5 e5 17. b3 Na3 18. fxe5 0-0 19. Kb2 Rac8 20. Rd3 dxe5 21. c3 exd4 22. Qxe7 Nc4+ 23. bxc4 Qxc4 24. Bxd4 Qxd3 25. Qg5 f6 26. Qf4 Ba4 27. Be4 Qb5+ 28. Ka1 Rce8 29. Rb1 Qe2 30. Bf3 Qd3 31. d6 Bc6 32. Bxc6 bxc6 33. d7 Rd8 34. Qd6 c5 35. Qxc5 Rxd7 36. g5 fxg5 37. Qxg5 Rxd4 38. cxd4 Qxd4+ 0-1

[Event "Catarinense-ch"]
[Site "Itajai"]
[Date "2014.01.??"]
[Round "3"]
[White "Wieth, Kelvin Eduardo"]
[Black "Dos Santos, Haroldo Cunha Jr"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1876"]
[BlackElo "2216"]
[PlyCount "108"]
[EventDate "2014.01.30"]
[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 e5 2. Bc4 Nf6 3. Qe2 Nc6 4. Nf3 Bc5 5. d3 d6 6. 0-0 Bg4 7. Be3 Nd4 8. Bxd4 Bxd4 9. c3 Bb6 10. Na3 0-0 11. Nc2 Nh5 12. Ne3 Nf4 13. Qd1 Be6 14. d4 Qf6 15. Kh1 Bxc4 16. Nxc4 exd4 17. cxd4 Qg6 18. g3 Ne6 19. Nxb6 axb6 20. Qd3 d5 21. Rfe1 Rfd8 22. Re3 dxe4 23. Qxe4 Qxe4 24. Rxe4 Ra4 25. b3 Ra3 26. Re2 h6 27. Rd1 Rd5 28. Rdd2 Ra8 29. Re5 Rad8 30. Rxd5 Rxd5 31. Kg2 g5 32. h3 f6 33. Kf1 h5 34. Ne1 c5 35. Rd3 cxd4 36. Nc2 Kf7 37. Ke2 Ke7 38. Kf3 Kd6 39. Rd2 Kc5 40. Ke4 f5+ 41. Kd3 b5 42. Re2 Kd6 43. Nb4 Rc5 44. Rxe6+ Kxe6 45. Kxd4 Rc1 46. Nd3 Rh1 47. Nc5+ Kf6 48. Nxb7 Rxh3 49. Nd6 h4 50. gxh4 gxh4 51. Nxb5 Rf3 52. Nc7 h3 53. Nd5+ Kg5 54. Ne3 h2 0-1

[Event "Catarinense-ch"]
[Site "Itajai"]
[Date "2014.01.??"]
[Round "7"]
[White "Wieth, Kelvin Eduardo"]
[Black "Hille, Waltercler Jr"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1876"]
[BlackElo "1703"]
[PlyCount "117"]
[EventDate "2014.01.30"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. g4 Nh6 11. h3 Rc8 12. Nc3 Na5 13. Na4 Bxa4 14. Qxa4+ Nc6 15. Rc1 Be7 16. Bd3 0-0 17. Qb5 Nxd4 18. Qxb6 Nxf3+ 19. Ke2 axb6 20. Rxc8 Rxc8 21. Kxf3 Kf8 22. Rc1 Rc6 23. Bb5 Rxc1 24. Bxc1 Ng8 25. Be3 Bd8 26. Ke2 Ke7 27. h4 f6 28. f4 Bc7 29. Bd4 Nh6 30. exf6+ gxf6 31. g5 fxg5 32. hxg5 Nf5 33. Bf6+ Kf7 34. Kf3 Nh4+ 35. Kg4 Ng2 36. Be5 Bxe5 37. fxe5 Ne3+ 38. Kf4 Nc4 39. a4 Na3 40. Bd3 Kg7 41. Ke3 Nc4+ 42. Kd4 Nd2 43. Ke3 Ne4 44. Kf4 h6 45. gxh6+ Kxh6 46. Bxe4 dxe4 47. Kxe4 Kg5 48. a5 Kg4 49. axb6 Kg5 50. Kd4 Kf4 51. Kc5 Kxe5 52. b5 Kf5 53. Kd6 e5 54. Kc7 e4 55. Kxb7 e3 56. Ka6 e2 57. b7 e1Q 58. b8Q Qa1+ 59. Kb7 1/2-1/2

[Event "Blumenau Taca Santa Catarina op"]
[Site "Blumenau"]
[Date "2013.11.15"]
[Round "3.10"]
[White "Hille, Willian Henrique"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "1753"]
[BlackElo "1894"]
[PlyCount "27"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 Nf6 4. e3 c5 5. Nc3 Nc6 6. Nxd5 exd5 7. Ne5 a6 8. Be2 Nxd4 9. exd4 Bd6 10. Be3 0-0 11. a3 Bf5 12. h3 Re8 13. Bd3 Bg6 14. Bxg6 1-0

[Event "Blumenau Taca Santa Catarina op"]
[Site "Blumenau"]
[Date "2013.11.15"]
[Round "2.12"]
[White "Wieth, Kelvin Eduardo"]
[Black "Carlesso, Lucas Oliveira"]
[Result "1/2-1/2"]
[ECO "B61"]
[WhiteElo "1894"]
[PlyCount "87"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Rc8 8. Nb3 a6 9. Bd3 h6 10. Be3 e5 11. f3 Be7 12. Qf2 Be6 13. 0-0 0-0 14. Bb6 Qd7 15. Rad1 Nb4 16. Na5 d5 17. a3 Nxd3 18. Rxd3 d4 19. f4 Rxc3 20. bxc3 Qb5 21. fxe5 Qxb6 22. exf6 Bxf6 23. cxd4 Qxa5 24. d5 Bd7 25. c4 Re8 26. Re1 Qa4 27. Qa2 Bf5 28. Qb3 Qa5 29. Kf1 Rxe4 30. Rxe4 Bxe4 31. Re3 Bf5 32. Qxb7 Qd2 33. Qb3 Bc2 34. Re8+ Kh7 35. Qe3 Qd1+ 36. Qe1 Bd3+ 37. Kf2 Bd4+ 38. Kg3 Qh5 39. h3 Qg6+ 40. Kh2 Bxc4 41. Qe4 Bb5 42. Qxg6+ Kxg6 43. Re4 Bc5 44. a4 1/2-1/2

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.13"]
[Round "7"]
[White "Pirola, Claudionor Alcides"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2095"]
[BlackElo "1887"]
[PlyCount "67"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Bxf6 gxf6 11. Nd5 Bg7 12. Bd3 0-0 13. Qh5 Be6 14. c3 Rb8 15. Nc2 a5 16. Nce3 b4 17. g4 a4 18. 0-0 a3 19. bxa3 bxc3 20. Rac1 Nd4 21. Rxc3 Nb5 22. Bxb5 Rxb5 23. Nf5 Bxf5 24. gxf5 Rxd5 25. exd5 Qa5 26. Rg3 Kh8 27. Kh1 Qxd5+ 28. f3 Qd2 29. Rfg1 Qh6 30. Qg4 Rg8 31. Qxg7+ Rxg7 32. Rxg7 Qxg7 33. Rxg7 Kxg7 34. a4 1-0

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.13"]
[Round "6"]
[White "Wieth, Kelvin Eduardo"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1887"]
[BlackElo "1908"]
[PlyCount "133"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. Nc3 e6 6. g4 Bh7 7. Be3 Nd7 8. f4 Bb4 9. Nge2 Qb6 10. Qd2 c5 11. Rh2 a6 12. a3 cxd4 13. Nxd4 Bc5 14. b4 Bxd4 15. Bxd4 Qc7 16. Qe3 Ne7 17. Bd3 Bxd3 18. cxd3 Nc6 19. Rc1 Nxd4 20. Qxd4 Qb6 21. Ne2 0-0 22. Qxb6 Nxb6 23. Rc7 Rab8 24. Nd4 Na8 25. Rc5 Rfc8 26. Rhc2 Nb6 27. Nb3 Rxc5 28. Rxc5 Kf8 29. Ke2 Ke8 30. Ke3 Kd7 31. Kd4 Nc8 32. f5 Ne7 33. fxe6+ fxe6 34. Rc1 Nc6+ 35. Ke3 Nxe5 36. Nc5+ Kd6 37. g5 hxg5 38. hxg5 Nd7 39. d4 Nb6 40. Rf1 Ke7 41. g6 Rf8 42. Rxf8 Kxf8 43. Nxe6+ Ke7 44. Nxg7 Kf6 45. Nf5 Kxg6 46. Nd6 Kf6 47. Kd3 Ke7 48. Nxb7 Nc4 49. a4 Nb2+ 50. Kc3 Nxa4+ 51. Kb3 Nb6 52. Nc5 Kd6 53. Nxa6 Kc6 54. Nc5 Nc4 55. Ka4 Nb6+ 56. Ka5 Nc4+ 57. Ka6 Nd6 58. Nb3 Kc7 59. b5 Nc4 60. Na5 Nb6 61. Nc6 Nc4 62. Ne7 Kd6 63. b6 Nxb6 64. Kxb6 Kxe7 65. Kc5 Kd7 66. Kxd5 Kd8 67. Kd6 1-0

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.12"]
[Round "5"]
[White "Topanotti, Adriano Valga"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1829"]
[BlackElo "1887"]
[PlyCount "103"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nb3 a6 7. Bd3 b5 8. a3 Bb7 9. 0-0 Be7 10. Be3 0-0 11. f4 d6 12. g4 Nd7 13. g5 Nc5 14. Nxc5 dxc5 15. Qh5 c4 16. Be2 Nd4 17. Rad1 Nxe2+ 18. Qxe2 Qc7 19. Bd4 Bc5 20. Bxc5 Qxc5+ 21. Qf2 Qc6 22. Rfe1 Rad8 23. Kf1 a5 24. Rxd8 Rxd8 25. e5 Qa6 26. Qc5 Qc6 27. Qxc6 Bxc6 28. Rd1 Rxd1+ 29. Nxd1 f6 30. Kf2 fxg5 31. fxg5 Kf7 32. Kg3 Ke7 33. Ne3 Be8 34. Kf3 Bh5+ 35. Ke4 Kd7 36. Kd4 Kc6 37. b3 cxb3 38. cxb3 Bf3 39. b4 a4 40. Nf1 g6 41. Ng3 Bg2 42. h4 Bf3 43. Nf1 Bg2 44. Ne3 Bf3 45. Nc2 Bd5 46. Ne1 Bc4 47. Ng2 Be2 48. Nf4 Bg4 49. Nd3 Bh3 50. Nc5 Bf5 51. Na6 Kb7 52. Nc5+ 1/2-1/2

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.12"]
[Round "4"]
[White "Wieth, Kelvin Eduardo"]
[Black "Mendes de Souza, Joaoo Francisco"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1887"]
[PlyCount "114"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 a5 7. b3 Nh6 8. Bd3 cxd4 9. cxd4 Nf5 10. Be3 Nxe3 11. fxe3 Be7 12. 0-0 f6 13. exf6 Bxf6 14. Nc3 0-0 15. Bc2 Bd7 16. Qd3 g6 17. Na4 Qa7 18. Nc5 b6 19. Nxd7 Qxd7 20. Qb5 Nb8 21. Bd3 Qxb5 22. Bxb5 Be7 23. Ne5 Ra7 24. Rxf8+ Bxf8 25. Rc1 Bd6 26. Rc8+ Kg7 27. Rd8 Bxe5 28. dxe5 Na6 29. Bxa6 Rxa6 30. Rd7+ Kh6 31. Rd6 Kg5 32. Rxe6 Kf5 33. Re7 h5 34. Kf2 b5 35. Rb7 b4 36. axb4 axb4 37. Rxb4 Kxe5 38. Kf3 g5 39. h3 Ra2 40. Rb8 Rb2 41. Rb5 g4+ 42. hxg4 hxg4+ 43. Kxg4 Rxg2+ 44. Kf3 Rc2 45. Rb8 Rc3 46. Ke2 d4 47. Re8+ Kd6 48. Rd8+ Ke7 49. Rxd4 Rxb3 50. Kf3 Rb5 51. Kf4 Kf6 52. Rd6+ Ke7 53. Ra6 Rc5 54. e4 Rb5 55. e5 Rb1 56. Ra3 Ke6 57. Re3 Rf1+ 1/2-1/2

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.11"]
[Round "3"]
[White "Dos Santos, Haroldo Cunha Jr"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2238"]
[BlackElo "1887"]
[PlyCount "31"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. Bg3 c5 5. e3 Nf6 6. Nbd2 Nc6 7. c3 0-0 8. Bb5 Ne7 9. Bd3 Ng6 10. Ne5 Bxe5 11. dxe5 Nd7 12. Nf3 b6 13. h4 a5 14. Ng5 h6 15. Bxg6 hxg5 16. Bh7+ 1-0

[Event "Forquilhinha op"]
[Site "Forquilhinha"]
[Date "2013.10.11"]
[Round "2"]
[White "Wieth, Kelvin Eduardo"]
[Black "Cunha, Lucas Aguiar"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "1887"]
[BlackElo "2286"]
[PlyCount "134"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Rg1 Nf6 6. Nc3 Qc7 7. g4 d5 8. Ndb5 Qa5 9. Bf4 e5 10. Bd2 Qd8 11. exd5 Nd4 12. Bg5 Qb6 13. Be3 Bc5 14. Na4 Qa5+ 15. Bd2 Qxa4 16. b3 Bxg4 17. Rxg4 Nf3+ 18. Qxf3 Qxg4 19. Nc7+ Ke7 20. d6+ Bxd6 21. Nd5+ Kf8 22. Qxg4 Nxg4 23. h3 Nf6 24. Nxf6 gxf6 25. Bd3 Rc8 26. Ke2 h5 27. Rg1 Ke7 28. Be4 Ke6 29. c4 b6 30. Bd5+ Ke7 31. Rg7 Rcf8 32. Kf3 Bc5 33. Bc1 a5 34. a4 h4 35. Bd2 Bd4 36. Bc1 f5 37. Bg5+ Kd6 38. Rxf7 e4+ 39. Ke2 Rxf7 40. Bxf7 Rf8 41. Bd5 Ke5 42. f4+ exf3+ 43. Kxf3 f4 44. Bxh4 Bc5 45. Bg5 Kd4 46. Bh6 Re8 47. Kxf4 Kc3 48. Bg7+ Kxb3 49. h4 Re2 50. Bc6 Rh2 51. Kg3 Bd6+ 52. Kg4 Kxc4 53. Bf6 Kc5 54. Bb5 Rg2+ 55. Kf5 Kd5 56. h5 Rf2+ 57. Kg6 Be5 58. Bd8 Rg2+ 59. Kf5 Bd4 60. h6 Rf2+ 61. Kg6 Ke6 62. Bc4+ Kd7 63. Bg5 Ke8 64. h7 Rg2 65. Kf5 Rh2 66. Kg6 Rg2 67. Kf5 Rh2 1/2-1/2

[Event "Catarinense-ch 59th"]
[Site "Joinville"]
[Date "2013.09.22"]
[Round "6"]
[White "Dos Santos, Jose Luiz Jr"]
[Black "Wieth, Kelvin Eduardo"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1909"]
[BlackElo "1952"]
[PlyCount "50"]
[EventDate "2013.09.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 e6 2. g3 c5 3. Bg2 cxd4 4. Qxd4 Nc6 5. Qa4 Be7 6. Nf3 Nf6 7. 0-0 0-0 8. Rd1 d6 9. c3 Bd7 10. Qc2 Qc7 11. e4 Rac8 12. Qe2 Ne5 13. Nxe5 dxe5 14. Be3 Bc6 15. Nd2 a6 16. Rac1 Rfd8 17. f3 Ba4 18. Nb3 Nd7 19. Kh1 Nc5 20. Rxd8+ Rxd8 21. Nxc5 Bxc5 22. Qc4 b6 23. Qxa4 Bxe3 24. Rd1 b5 25. Qc2 Rd6 1/2-1/2

[Event "Catarinense-ch 59th"]
[Site "Joinville"]
[Date "2013.09.22"]
[Round "7"]
[White "Wieth, Kelvin Eduardo"]
[Black "Hille, Willian Henrique"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1952"]
[BlackElo "1750"]
[PlyCount "91"]
[EventDate "2013.09.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nb3 Qc7 7. 0-0 d6 8. Nc3 Nf6 9. Be3 b5 10. f4 Bb7 11. a3 Ne7 12. Bxb5+ Bc6 13. Bxc6+ Qxc6 14. Qd3 d5 15. e5 Ng4 16. Bc5 Nf5 17. Bf2 h5 18. Ne2 h4 19. Ned4 Nxd4 20. Nxd4 Qb7 21. b4 Be7 22. h3 Nxf2 23. Rxf2 Bd8 24. f5 exf5 25. Nxf5 Kf8 26. Nd6 Qe7 27. Rxf7+ Qxf7 28. Nxf7 Kxf7 29. Qxd5+ Kg6 30. Qe6+ Kh7 31. Rf1 Re8 32. Qf5+ Kh6 33. Rf4 g6 34. Qe4 Rc8 35. c4 Rc7 36. Qd5 Bg5 37. Re4 Rd8 38. Qe6 Rd1+ 39. Kh2 Rf1 40. c5 Bf4+ 41. Rxf4 Rxf4 42. Qxa6 Rd7 43. e6 Rd2 44. e7 Re4 45. Qf6 Ree2 46. Qf4+ 1-0

[Event "Catarinense-ch 59th"]
[Site "Joinville"]
[Date "2013.09.21"]
[Round "4"]
[White "Librelato, Kathie Goulart"]
[Black "Wieth, Kelvin Eduardo"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "1817"]
[BlackElo "1952"]
[PlyCount "60"]
[EventDate "2013.09.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bg5 Nbd7 7. f4 Qa5 8. Qf3 e6 9. 0-0-0 Be7 10. Bd3 Qb6 11. Nb3 Qc7 12. Rhe1 h6 13. Qh3 b5 14. a3 Bb7 15. g4 0-0-0 16. Bh4 Nc5 17. Nxc5 dxc5 18. e5 Nd5 19. Nxd5 Bxd5 20. Bf2 c4 21. Bf1 c3 22. Rd3 cxb2+ 23. Kxb2 Kb8 24. Bg2 Bxg2 25. Qxg2 Rxd3 26. cxd3 Qa5 27. Ra1 Qd2+ 28. Kb1 Qxd3+ 29. Kb2 Qd2+ 30. Kb3 Rd8 0-1

