[Event "BRA-ch U14 27th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "5"]
[White "Benevitz, Marcos"]
[Black "Pedrosa, Helivelton"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "47"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 e5 2. Nh3 d5 3. Bg2 Nf6 4. 0-0 Bc5 5. e3 Bf5 6. d4 exd4 7. exd4 Bb6 8. a4 Nc6 9. Be3 Bxh3 10. Bxh3 Qd6 11. Bf4 Qb4 12. b3 Qxd4 13. c3 Qxd1 14. Rxd1 d4 15. b4 dxc3 16. Nxc3 Bd4 17. b5 Bxc3 18. Rac1 Be5 19. bxc6 bxc6 20. Rxc6 Bxf4 21. gxf4 Ne4 22. Rxc7 a5 23. Rd4 Nf6 24. Bg2 0-1

[Event "BRA-ch U14 27th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "7"]
[White "Pedrosa, Helivelton"]
[Black "Barbosa, Felipe Passarello"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "24"]
[EventDate "2010.04.02"]
[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 Nf6 3. Nc3 Nc6 4. Nf3 Bb4 5. Bd2 Bxc3 6. Bxc3 Nxe4 7. Bb5 Ne7 8. Qd3 Nxc3 9. Qxc3 c6 10. Bd3 Nd5 11. Qd2 Qf6 12. g3 Qxf3 0-1

[Event "BRA-ch U14 27th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "6"]
[White "Pedrosa, Helivelton"]
[Black "Jonas, Tiago Felipe da S"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "1838"]
[PlyCount "68"]
[EventDate "2010.04.02"]
[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. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. c3 d5 7. e5 Bg4 8. d4 cxd4 9. cxd4 Qb6 10. Be3 Qxb2 11. h3 Bxf3 12. Qxf3 Qxa1 13. Qe2 Rb8 14. Qc2 Kd7 15. Bf4 Qb2 16. Qd1 e6 17. Nd2 Qxd4 18. Bg3 Bxe5 19. Bxe5 Qxe5 20. Re1 Qd4 21. Re2 Qd3 22. Kf1 Rb2 23. a4 Nf6 24. Ke1 Rhb8 25. f3 Rb1 26. Nxb1 Rxb1 27. Qxb1 Qxb1+ 28. Kf2 d4 29. Re1 Qc2+ 30. Re2 Qxa4 31. Rd2 e5 32. Ke1 e4 33. fxe4 Nxe4 34. Re2 Qa1# 0-1

[Event "BRA-ch U14 27th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "1"]
[White "Pedrosa, Helivelton"]
[Black "Rosa, Joao Paulo"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "74"]
[EventDate "2010.04.02"]
[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. d3 Nf6 3. Bg5 Be7 4. Bxf6 Bxf6 5. Nf3 Nc6 6. Be2 d6 7. 0-0 Bg4 8. h3 Bxf3 9. Bxf3 Nd4 10. Na3 Nxf3+ 11. Qxf3 Qd7 12. Rad1 0-0-0 13. Qe3 b6 14. c3 h6 15. d4 Bg5 16. Qe2 Rhe8 17. dxe5 Rxe5 18. Nc4 Re6 19. e5 f6 20. Qg4 fxe5 21. Nd2 Bxd2 22. Rxd2 Rf6 23. Qxd7+ Rxd7 24. b4 Rdf7 25. a4 e4 26. Rdd1 Rxf2 27. Rfe1 d5 28. b5 R2f5 29. Rf1 Rxf1+ 30. Rxf1 Re7 31. Re1 Re6 32. Kf2 c6 33. bxc6 Rxc6 34. Rc1 a6 35. Ke3 b5 36. axb5 axb5 37. Kd4 Rd6 1/2-1/2

[Event "BRA-ch U14 27th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "4"]
[White "Pedrosa, Helivelton"]
[Black "Santos, Yuri"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "15"]
[EventDate "2010.04.02"]
[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 a6 2. d4 Nc6 3. Nf3 Ra7 4. Be3 d6 5. d5 Bd7 6. Bxa7 Bc8 7. dxc6 bxc6 8. Bd3 1-0

[Event "BRA-ch U14 27th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "2"]
[White "Rodrigues Pereira, Welerson Junior"]
[Black "Pedrosa, Helivelton"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "39"]
[EventDate "2010.04.02"]
[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. Nc3 Bb4 3. Nf3 d6 4. h3 Bxc3 5. dxc3 Nf6 6. Bd3 Nc6 7. Be3 d5 8. exd5 Nxd5 9. Qe2 Nxe3 10. fxe3 0-0 11. 0-0-0 Re8 12. Bxh7+ Kxh7 13. Rxd8 Rxd8 14. Ng5+ Kg6 15. h4 b6 16. Qf3 Bb7 17. Qxf7+ Kh6 18. Ne6 Rg8 19. h5 Na5 20. Qg6# 1-0

[Event "BRA-ch U14 27th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "3"]
[White "Ulig, Mauricio"]
[Black "Pedrosa, Helivelton"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "18"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e3 e5 2. Qf3 Nf6 3. Bc4 Nc6 4. e4 d6 5. Qd3 Ng4 6. Bb3 Qf6 7. h3 Nxf2 8. Rh2 Nxd3+ 9. Kd1 Qf1# 0-1

