[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.29"]
[Round "7"]
[White "Sakiyama, Enzo Tetsuo"]
[Black "Rivero, Pedro Munhoz De Sou"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "133"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. 0-0 Nf6 5. Nc3 Bc5 6. d3 d6 7. h3 Qe7 8. Qe1 a6 9. Nd5 Nxd5 10. exd5 Nd4 11. Nxd4 Bxd4 12. c3 Bc5 13. d4 exd4 14. Qxe7+ Kxe7 15. Re1+ Kd8 16. Bd2 Re8 17. b4 Bb6 18. Rxe8+ Kxe8 19. Re1+ Kf8 20. Re4 dxc3 21. Bxc3 Bf5 22. Rf4 g6 23. g4 Bc2 24. h4 Ke7 25. Bf6+ Kd7 26. Bg7 f5 27. Bxh6 Rh8 28. g5 Re8 29. Kf1 Re4 30. Rxe4 fxe4 31. h5 gxh5 32. g6 Ke7 33. Be2 h4 34. Bh5 Bd3+ 35. Kg2 Bc4 36. f3 e3 37. Bg5+ Kd7 38. f4 Bxd5+ 39. Kf1 h3 40. Bg4+ Kc6 41. Bxh3 Bc4+ 42. Ke1 a5 43. a3 axb4 44. axb4 Bd4 45. Bh4 Bc3+ 46. Kd1 e2+ 47. Kc2 Bf6 48. Be1 d5 49. Bg2 Kb5 50. Bf3 d4 51. Kd2 Kxb4 52. Bxe2 Bxe2 53. Kxe2+ Kc4 54. Bh4 Bxh4 55. g7 d3+ 56. Kd1 b5 57. g8Q+ Kc3 58. Qh8+ Kb3 59. Qxh4 c5 60. Qe1 c4 61. Kd2 b4 62. f5 c3+ 63. Kxd3 Kb2 64. Qe2+ Ka3 65. f6 b3 66. Kxc3 Ka4 67. Qa6# 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.28"]
[Round "6"]
[White "Rivero, Pedro Munhoz De Sou"]
[Black "Morimoto, Marcel"]
[Result "0-1"]
[ECO "A80"]
[BlackElo "1437"]
[PlyCount "74"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nc3 d5 3. Nf3 f5 4. Bf4 Nf6 5. e3 c6 6. a3 Be7 7. Bd3 0-0 8. h3 b6 9. b4 Ne4 10. Bxe4 fxe4 11. Ne5 Ba6 12. Qg4 Rf5 13. Bh6 Bg5 14. Bxg7 Kxg7 15. Ne2 Kf8 16. Qg3 Ke7 17. c3 Ke8 18. Ra2 Bh4 19. Qf4 Rxf4 20. exf4 Bxe2 21. Rxe2 Bf6 22. Ng4 Nd7 23. 0-0 c5 24. bxc5 bxc5 25. Rd2 Qa5 26. Rc1 cxd4 27. Ra2 dxc3 28. f3 e3 29. Nxe3 Bd4 30. Re1 c2 31. Rxc2 Qxe1+ 32. Kh2 Bxe3 33. h4 Bxf4+ 34. g3 Qxg3+ 35. Kh1 Be3 36. Rg2 Qh3+ 37. Rh2 Qf1# 0-1

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.28"]
[Round "5"]
[White "Zoratto, Dante Leonardo"]
[Black "Rivero, Pedro Munhoz De Sou"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1711"]
[PlyCount "91"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 Nc6 4. e3 Bf5 5. Nf3 e6 6. Be2 Nb4 7. 0-0 Nc2 8. Rb1 Bb4 9. Bd3 Bxd3 10. Qxd3 Nxd4 11. exd4 Bd6 12. Bg5 h6 13. Be3 Ng4 14. h3 Nf6 15. cxd5 Nxd5 16. Nxd5 exd5 17. Qb5+ c6 18. Qxb7 Rc8 19. Rfc1 Rc7 20. Qa6 Qd7 21. Rc2 0-0 22. Rbc1 Rfc8 23. Bd2 c5 24. dxc5 Bxc5 25. Qd3 f6 26. Ba5 Rc6 27. Rd1 Bxf2+ 28. Rxf2 Rd6 29. Bb4 Rb6 30. a3 Rd8 31. Rfd2 Rb5 32. Nd4 Rbb8 33. Rc2 Rbc8 34. Rxc8 Qxc8 35. Nf5 Re8 36. Nd6 Qd7 37. Nxe8 Qxe8 38. Qxd5+ Qf7 39. Qxf7+ Kxf7 40. Rd7+ Kg6 41. Rxa7 f5 42. Bc3 Kg5 43. Rxg7+ Kf4 44. Kf2 Ke4 45. Re7+ Kf4 46. Bd2# 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.27"]
[Round "3"]
[White "Barbosa, Victor Moreira"]
[Black "Rivero, Pedro Munhoz De Sou"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "132"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Bf5 4. Nf3 e6 5. dxe6 fxe6 6. d4 Nc6 7. Be2 Nb4 8. 0-0 Bd6 9. a3 Nxc2 10. Ra2 h6 11. Bd3 Ng4 12. Bxc2 Bxh2+ 13. Nxh2 Nxh2 14. Kxh2 Qh4+ 15. Kg1 Bxc2 16. Qxc2 0-0 17. Qb3 Rf6 18. Re1 Qxf2+ 19. Kh1 Qxe1+ 20. Kh2 b6 21. Ra1 Qf2 22. Ne4 Qxd4 23. Nxf6+ Qxf6 24. Be3 Re8 25. Qd3 Qf7 26. Rf1 Qe7 27. Qg6 Qh4+ 28. Kg1 Re7 29. Bf2 Qg5 30. Qe4 Re8 31. Bh4 Qh5 32. Bg3 Qd5 33. Qg4 Rf8 34. Rxf8+ Kxf8 35. Bxc7 Qc5+ 36. Kh2 Qxc7+ 37. Kg1 Qd7 38. Qf3+ Qf7 39. Qa8+ Qe8 40. Qxa7 Qd8 41. Kf2 Qd2+ 42. Kf3 Qxb2 43. Ke4 Qxg2+ 44. Ke5 Qd5+ 45. Kf4 g5+ 46. Kg4 Qf5+ 47. Kh5 Qf7+ 48. Qxf7+ Kxf7 49. Kxh6 Kf6 50. Kh5 Kf5 51. a4 e5 52. a5 bxa5 53. Kh6 e4 54. Kh5 e3 55. Kh6 Kg4 56. Kg6 e2 57. Kf6 Kh5 58. Kf5 e1Q 59. Kf6 Qf2+ 60. Kg7 Qf5 61. Kg8 Qg6+ 62. Kh8 Qf6+ 63. Kg8 Qf5 64. Kg7 Qg6+ 65. Kh8 Qf6+ 66. Kg8 Qf5 0-1

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.27"]
[Round "4"]
[White "Rivero, Pedro Munhoz De Sou"]
[Black "Ricieri, Antonio Marcos"]
[Result "1-0"]
[ECO "A46"]
[BlackElo "1391"]
[PlyCount "47"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. Nf3 b6 4. Bf4 Bb7 5. Nb5 d6 6. Bg5 Be7 7. Bxf6 Bxf6 8. e3 a6 9. Nc3 b5 10. a3 0-0 11. Bd3 Nd7 12. h4 h6 13. g4 Bxf3 14. Qxf3 Bxh4 15. Ne4 f5 16. gxf5 Rxf5 17. Qg2 d5 18. Nd6 cxd6 19. Bxf5 exf5 20. 0-0-0 Rc8 21. Rdg1 Qe7 22. Rxh4 Qf6 23. Rgh1 Qg5 24. Qxg5 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.26"]
[Round "1"]
[White "Lima, Aine Carolina"]
[Black "Rivero, Pedro Munhoz De Sou"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1566"]
[PlyCount "93"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nc6 4. Bc4 h6 5. h3 Be6 6. d5 Bxd5 7. exd5 Na5 8. Bd3 e6 9. b4 exd5 10. bxa5 d4 11. Nce2 Nd5 12. Nxd4 Qe7+ 13. Qe2 Nc3 14. Qxe7+ Bxe7 15. Nge2 Nxe2 16. Nxe2 0-0 17. 0-0 Bf6 18. Rb1 b6 19. Be4 Rab8 20. axb6 axb6 21. Bc6 Be5 22. Bb2 f6 23. f4 Kh7 24. fxe5 dxe5 25. Be4+ g6 26. Ba3 Rf7 27. g4 f5 28. gxf5 gxf5 29. Bxf5+ Rxf5 30. Rxf5 Rg8+ 31. Kf2 Rg5 32. Rxg5 hxg5 33. Rg1 Kh6 34. Be7 Kg6 35. Rxg5+ Kf7 36. Bd8 Ke8 37. Bxc7 Kd7 38. Bxb6 Kd6 39. h4 Ke6 40. h5 Kd5 41. h6 Kc6 42. Rxe5 Kxb6 43. h7 Kc6 44. h8Q Kd6 45. Qf6+ Kd7 46. Re7+ Kd8 47. Qf8# 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.26"]
[Round "2"]
[White "Rivero, Pedro Munhoz De Sou"]
[Black "Hoshino, Meilin"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1284"]
[PlyCount "78"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 c6 3. Nf3 d5 4. Bf4 Bf5 5. e3 e6 6. a3 Bd6 7. Bg5 h6 8. Bxf6 Qxf6 9. Bd3 Bg4 10. h3 Bh5 11. g4 Bg6 12. Bxg6 Qxg6 13. Nh4 Qf6 14. Nf3 Nd7 15. Rg1 g5 16. Qd3 Qxf3 17. Qe2 Qf6 18. e4 Qxd4 19. exd5 cxd5 20. Nd1 Rc8 21. c3 Qa4 22. Qd3 Ne5 23. Qd2 Nf3+ 24. Ke2 Nxd2 25. Kxd2 Bf4+ 26. Ne3 Bxe3+ 27. fxe3 Qb3 28. Rab1 0-0 29. Rgc1 Qc4 30. Rc2 Qe4 31. Rbc1 Qg2+ 32. Kd3 Qxh3 33. c4 dxc4+ 34. Rxc4 Rfd8+ 35. Ke2 Qg2+ 36. Ke1 Rxc4 37. Rxc4 Rd2 38. Rc8+ Kg7 39. Rc2 Qe2# 0-1

