[Event "Sao Paulo Interclubs Paulista"]
[Site "Sao Paulo"]
[Date "2017.03.11"]
[Round "5.3"]
[White "Abraham, Marcio"]
[Black "Somekawa, Robson"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2056"]
[BlackElo "2046"]
[PlyCount "69"]
[EventDate "2017.03.04"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]
[WhiteTeam "Hebraica"]
[BlackTeam "Sao Jose ARJ"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. c3 a6 6. Ba4 b5 7. Bc2 g6 8. Re1 Bg7 9. d4 cxd4 10. Nxd4 0-0 11. Be3 Bb7 12. Nd2 Qc7 13. f4 Rac8 14. Rc1 d6 15. N2f3 Rfd8 16. Qe2 e5 17. Nxc6 Nxc6 18. Qf2 Rd7 19. f5 gxf5 20. exf5 d5 21. f6 Bxf6 22. Bf5 Ne7 23. Bb6 Qd6 24. Bxd7 Qxd7 25. Nxe5 Qd6 26. Ng4 Bg7 27. Bd4 Ng6 28. Bxg7 Kxg7 29. Qd4+ f6 30. Re2 Rc4 31. Ne3 Rxd4 32. Nf5+ Kf8 33. Nxd6 Nf4 34. Re8+ Kg7 35. cxd4 1-0

[Event "Sao Paulo Interclubs Paulista"]
[Site "Sao Paulo"]
[Date "2017.03.11"]
[Round "6.4"]
[White "Madeira, Wagner Martins"]
[Black "Somekawa, Robson"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2224"]
[BlackElo "2046"]
[PlyCount "53"]
[EventDate "2017.03.04"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]
[WhiteTeam "Osasco"]
[BlackTeam "Sao Jose ARJ"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 d6 6. Nf3 Be7 7. Bd3 0-0 8. 0-0 Nc6 9. Bf4 Nh5 10. Be3 g6 11. Rc1 e5 12. d5 Nb4 13. Be2 f5 14. exf5 Bxf5 15. a3 Na6 16. Qb3 Nc5 17. Bxc5 dxc5 18. d6+ Kh8 19. dxe7 Qxe7 20. Nd5 Qg7 21. Rxc5 Be4 22. Qe3 Bxd5 23. Rxd5 Rae8 24. Rxe5 Rd8 25. Re7 Qxb2 26. Qh6 Ng7 27. Ng5 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.30"]
[Round "1"]
[White "Franca, Willian Bento"]
[Black "Somekawa, Robson"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2061"]
[PlyCount "33"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 g6 4. Bc4 Bg7 5. cxd4 e6 6. Nc3 Qc7 7. Bb3 a6 8. Nf3 Ne7 9. Bg5 f6 10. Be3 Qa5 11. 0-0 d5 12. exd5 exd5 13. Re1 0-0 14. Bd2 Qd8 15. Rxe7 Qxe7 16. Nxd5 Qd6 17. Bf4 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2015.04.01"]
[Round "3"]
[White "Somekawa, Robson"]
[Black "Nunes, Agatha Hurba"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1765"]
[PlyCount "74"]
[EventDate "2015.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. Nf3 g6 6. 0-0 Bg7 7. d4 0-0 8. c4 Nb6 9. Qb3 Ba4 10. Qd3 Nc6 11. c5 Nb4 12. Qd2 Nc2 13. cxb6 Nxa1 14. Nc3 axb6 15. Nxa4 Rxa4 16. b3 Rxd4 17. Nxd4 Qxd4 18. Qg5 Qc5 19. Qxc5 bxc5 20. Be3 b6 21. Rd1 Nc2 22. Rd7 Nd4 23. Bf1 Be5 24. Rxe7 Bd6 25. Rd7 Nc6 26. Bh6 Re8 27. Bc4 Ne5 28. Rxd6 cxd6 29. Bb5 Re6 30. h3 g5 31. Bxg5 Nf3+ 32. gxf3 Rg6 33. f4 h6 34. Bd3 Rg7 35. f5 f6 36. Bc4+ Kf8 37. Kg2 fxg5 0-1

