[Event "Sao Bento do Sul op 10"]
[Site "Sao Bento do Sul"]
[Date "2018.10.20"]
[Round "3"]
[White "Rech, Vinicius Savaris"]
[Black "Riderson, Klever"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1740"]
[BlackElo "1257"]
[PlyCount "81"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. dxc5 Bxc5 5. Nb3 Qb6 6. Nxc5 Qxc5 7. Bd3 Nc6 8. Nf3 Nf6 9. exd5 exd5 10. 0-0 Bg4 11. Re1+ Ne7 12. Bg5 Qb6 13. Qe2 Qe6 14. Qxe6 Bxe6 15. Bxf6 gxf6 16. Nd4 Kd7 17. Re3 Nc6 18. Nxe6 fxe6 19. Rae1 Rae8 20. Rh3 Re7 21. Rh6 Rf7 22. f4 e5 23. Bf5+ Kd6 24. c3 a5 25. Kf2 a4 26. g3 a3 27. b4 Re8 28. h4 e4 29. g4 Ne7 30. c4 Nxf5 31. c5+ Kc6 32. gxf5 d4 33. Rd1 Kd5 34. Rc1 e3+ 35. Ke2 Re4 36. b5 Rxf4 37. c6 Rf2+ 38. Ke1 d3 39. Rc3 d2+ 40. Kd1 Rf1+ 41. Ke2 0-1

[Event "Sao Bento do Sul op 10"]
[Site "Sao Bento do Sul"]
[Date "2018.10.19"]
[Round "1"]
[White "Zimmermann, Kleber Renato P"]
[Black "Riderson, Klever"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1931"]
[BlackElo "1257"]
[PlyCount "49"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 0-0 6. Nf3 Nbd7 7. cxd5 Bxc3+ 8. bxc3 exd5 9. Bd3 Qe7 10. 0-0 c5 11. h3 c4 12. Bc2 b5 13. a4 b4 14. cxb4 Qxb4 15. Rb1 Qe7 16. Rb5 Nb6 17. a5 Ba6 18. Rc5 Qd8 19. axb6 axb6 20. Rc6 Bb7 21. Rxf6 gxf6 22. Bh6 Re8 23. Nh4 Kh8 24. Qh5 Rg8 25. Qxf7 1-0

