[Event "BRA-ch U20"]
[Site "Petropolis"]
[Date "2007.08.??"]
[Round "2"]
[White "Araujo, Rafael Moreira"]
[Black "Souza, Willian Moreira"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2155"]
[PlyCount "103"]
[EventDate "2007.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 0-0 8. Bd3 h6 9. Bh4 Re8 10. Nge2 Ne4 11. Bxe7 Qxe7 12. 0-0 Nd7 13. Rae1 Ndf6 14. f3 Nxc3 15. Nxc3 Be6 16. Kh1 Rad8 17. a3 c5 18. dxc5 Qxc5 19. Nb5 Qxc2 20. Bxc2 a6 21. Nd4 Rc8 22. Bb3 Rc7 23. Rc1 Rec8 24. Rxc7 Rxc7 25. Kg1 Kf8 26. Kf2 Ke7 27. Ke2 Nd7 28. f4 Nf6 29. Bc2 Ne4 30. f5 Bd7 31. Bxe4 dxe4 32. Rf4 Bb5+ 33. Nxb5 axb5 34. Rxe4+ Kf6 35. Rb4 Kxf5 36. Rxb5+ Ke6 37. Kd2 Kd7 38. Rb3 Ke6 39. Rc3 Re7 40. Kc2 Kd6 41. b4 f5 42. Kb3 Re4 43. a4 g6 44. a5 Kd7 45. b5 Re5 46. Kb4 Re4+ 47. Kc5 Kc7 48. b6+ Kb8 49. Kd6 Re8 50. Kd7 Rh8 51. Ke7 g5 52. Rc5 1-0

[Event "BRA-ch U20"]
[Site "Petropolis"]
[Date "2007.08.??"]
[Round "7"]
[White "Cruz, William Ferreira Da"]
[Black "Souza, Willian Moreira"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2166"]
[PlyCount "93"]
[EventDate "2007.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 0-0 8. Qc2 h6 9. Bh4 Re8 10. Nf3 Ne4 11. Bxe7 Qxe7 12. 0-0 Nxc3 13. Qxc3 Bg4 14. Nd2 Nd7 15. b4 Nf6 16. Rab1 Ne4 17. Qc2 Nxf2 18. Rxf2 Qxe3 19. Nb3 Re7 20. Qd2 Rae8 21. Qxe3 Rxe3 22. Bf1 R8e4 23. h3 Bh5 24. b5 cxb5 25. Bxb5 Re1+ 26. Rxe1 Rxe1+ 27. Rf1 Rxf1+ 28. Kxf1 Kf8 29. Nc5 b6 30. Nd3 Bg6 31. Nf4 Bb1 32. a3 Ba2 33. Bc6 Ke7 34. Bxd5 Bxd5 35. Nxd5+ Kd6 36. Ne3 b5 37. Ke2 a5 38. Kd3 g6 39. g4 Ke6 40. Ke4 Kd6 41. h4 a4 42. g5 hxg5 43. hxg5 b4 44. axb4 Kc6 45. Nc2 Kb5 46. d5 Kb6 47. Ke5 1-0

[Event "BRA-ch U20"]
[Site "Petropolis"]
[Date "2007.08.??"]
[Round "6"]
[White "Dropa, Rodrigo Moreira"]
[Black "Souza, Willian Moreira"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "108"]
[EventDate "2007.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d6 5. Bc4 Nf6 6. d3 a6 7. a4 Be7 8. Bb3 0-0 9. 0-0 Nd4 10. Nxd4 cxd4 11. Nb1 e5 12. Nd2 Qc7 13. f5 Bd7 14. Qe1 b5 15. axb5 axb5 16. Rxa8 Rxa8 17. Qg3 Kh8 18. Nf3 h6 19. Qh3 Nh7 20. g4 Kg8 21. Qg2 Qd8 22. Bd2 Kf8 23. Bb4 Ra6 24. h4 f6 25. Qh2 Be8 26. Bd2 Bf7 27. Bxf7 Kxf7 28. b3 Rc6 29. Ne1 d5 30. Qe2 Ba3 31. Rf2 Be7 32. Rg2 dxe4 33. Qxe4 Rc8 34. g5 hxg5 35. hxg5 Nxg5 36. Bxg5 fxg5 37. Qxe5 Qd7 38. Nf3 Bf6 39. Nxg5+ Bxg5 40. Rxg5 Kf8 41. f6 Rxc2 42. fxg7+ Kg8 43. Qf4 Qe8 44. Qf8+ Qxf8 45. gxf8R+ Kxf8 46. Rxb5 Rc3 47. Kf2 Rxd3 48. Ke2 Rc3 49. Kd2 Ke7 50. b4 Kd6 51. Rh5 Rb3 52. b5 Kc7 53. Kc2 Rc3+ 54. Kd2 Kb6 1/2-1/2

[Event "BRA-ch U20"]
[Site "Petropolis"]
[Date "2007.08.??"]
[Round "4"]
[White "Giordano, Guillermo Nicolas"]
[Black "Souza, Willian Moreira"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2021"]
[PlyCount "61"]
[EventDate "2007.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. g3 g6 7. Bg2 Bg7 8. Nde2 0-0 9. 0-0 Be6 10. h3 Qc8 11. Kh2 Rd8 12. Nf4 Bc4 13. Re1 e6 14. Bf3 Nd4 15. Bg2 Nb5 16. Nxb5 Bxb5 17. c3 Bc6 18. Qe2 Qc7 19. Bd2 Nd7 20. Rad1 a6 21. Bc1 Ne5 22. b3 b5 23. Bb2 Rac8 24. Rc1 Bb7 25. Nd3 Nxd3 26. Qxd3 d5 27. exd5 Bxd5 28. Bxd5 Rxd5 29. Qe2 Rcd8 30. Rc2 Qd6 31. Bc1 1-0

[Event "BRA-ch U20"]
[Site "Petropolis"]
[Date "2007.08.??"]
[Round "9"]
[White "Oliveira, Israel Flavio Felic"]
[Black "Souza, Willian Moreira"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "38"]
[EventDate "2007.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bd3 d5 4. f4 g6 5. Nf3 Bg7 6. Nc3 0-0 7. Bd2 b6 8. Qe2 c5 9. Qf2 Ba6 10. Bxa6 Nxa6 11. dxc5 Nxc5 12. 0-0-0 a6 13. h3 b5 14. g4 Rc8 15. Ne5 Nfe4 16. Nxe4 Nxe4 17. Qf3 Bxe5 18. fxe5 Qc7 19. h4 Qxc2# 0-1

[Event "BRA-ch U20"]
[Site "Petropolis"]
[Date "2007.08.??"]
[Round "3"]
[White "Souza, Willian Moreira"]
[Black "Araujo, Fabiano"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "63"]
[EventDate "2007.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 e6 5. Nf3 Nf6 6. Bg5 Be7 7. e3 0-0 8. Bd3 Qb6 9. Qc2 h6 10. Bh4 Nc6 11. a3 Bd7 12. 0-0 Rfc8 13. Ne5 Qd8 14. f4 Ne8 15. Bxe7 Qxe7 16. Nxd7 Qxd7 17. f5 Qe7 18. fxe6 fxe6 19. Qf2 Nd6 20. Qg3 g5 21. Qh3 Kg7 22. Rf2 Rf8 23. Raf1 Rxf2 24. Rxf2 a6 25. Ne2 e5 26. Ng3 e4 27. Be2 Rf8 28. Rxf8 Qxf8 29. Qe6 Nc4 30. Bxc4 dxc4 31. Qxc4 Qe7 32. Nf5+ 1-0

[Event "BRA-ch U20"]
[Site "Petropolis"]
[Date "2007.08.??"]
[Round "5"]
[White "Souza, Willian Moreira"]
[Black "Castelo Branco, William"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "91"]
[EventDate "2007.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. e4 c6 6. Nc3 0-0 7. Nf3 Qb6 8. 0-0 Nbd7 9. h3 e5 10. d5 c5 11. Qc2 Qc7 12. Nb5 Qb8 13. a4 a5 14. Ne1 Ne8 15. Bg5 Nc7 16. Qd2 Nxb5 17. cxb5 Qc7 18. b3 Nb6 19. Be3 f5 20. f3 Qe7 21. Nc2 Nd7 22. Bh6 Bxh6 23. Qxh6 g5 24. exf5 Rf7 25. Qe6 Nb6 26. Qxe7 Rxe7 27. Ne3 Kf7 28. g4 Rc7 29. Rfc1 Nd7 30. Nc4 Ke7 31. b6 Nxb6 32. Nxb6 Rb8 33. Kf2 Kf6 34. Nc4 b5 35. Nxd6 Rd7 36. Ne4+ Kg7 37. Rxc5 bxa4 38. bxa4 Rb2+ 39. Kg1 Bb7 40. Rxa5 Rxd5 41. Rxd5 Bxd5 42. a5 Rb7 43. f6+ Kg6 44. Bf1 Bxe4 45. fxe4 Kxf6 46. a6 1-0

[Event "BRA-ch U20"]
[Site "Petropolis"]
[Date "2007.08.??"]
[Round "1"]
[White "Souza, Willian Moreira"]
[Black "Requiao, Rodrigo Diaz"]
[Result "1-0"]
[ECO "E72"]
[PlyCount "59"]
[EventDate "2007.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nc3 c5 7. d5 Bd7 8. Nge2 a6 9. a4 Be8 10. 0-0 Nbd7 11. f4 Nb6 12. Qb3 Rb8 13. f5 Nbd7 14. fxg6 fxg6 15. Nf4 Bf7 16. Bh3 Qc7 17. Be6 Ng4 18. Bxg4 Ne5 19. Be6 Bxe6 20. Nxe6 Rxf1+ 21. Kxf1 Qd7 22. Kg2 Rf8 23. Nxf8 Qg4 24. Qd1 Qxd1 25. Nxd1 Kxf8 26. Rb1 Nxc4 27. b4 Bd4 28. bxc5 Bxc5 29. Rxb7 a5 30. Bg5 1-0

[Event "BRA-ch U20"]
[Site "Petropolis"]
[Date "2007.08.??"]
[Round "8"]
[White "Souza, Willian Moreira"]
[Black "Silva, Lucas Fischer"]
[Result "0-1"]
[ECO "D71"]
[PlyCount "54"]
[EventDate "2007.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nc3 Bg7 7. Qb3 e6 8. Bf4 Nh5 9. Bxb8 Rxb8 10. e3 0-0 11. Nf3 b6 12. 0-0 Qd7 13. Rfc1 a6 14. Rc2 b5 15. a4 b4 16. Na2 a5 17. Rac1 Ba6 18. Rc7 Qd8 19. Bf1 Bc4 20. Bxc4 Qxc7 21. Bxd5 Qd6 22. Be4 Rfc8 23. Rxc8+ Rxc8 24. Nd2 Nf6 25. Bg2 Qc7 26. Nxb4 Rb8 27. Na6 Qc1+ 0-1

