[Event "Manaus Regional Norte-ch"]
[Site "Manaus"]
[Date "2018.10.14"]
[Round "7"]
[White "Dos Santos Vieira, Leonardo Ritchielly"]
[Black "Dantas, Caetano Melo"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "1576"]
[PlyCount "34"]
[EventDate "2018.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bd3 Bd7 6. Nf3 Qb6 7. Bc2 cxd4 8. cxd4 Bb4+ 9. Nc3 Rc8 10. a3 Ba5 11. 0-0 Bxc3 12. bxc3 Nce7 13. Bd2 Nf5 14. Ba4 Qc7 15. Rb1 Nfe7 16. Rb2 Nc6 17. Qc2 a6 1/2-1/2

[Event "Manaus Regional Norte-ch"]
[Site "Manaus"]
[Date "2018.10.14"]
[Round "6"]
[White "Oliveira, Andrey de Souza"]
[Black "Dos Santos Vieira, Leonardo Ritchielly"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1800"]
[PlyCount "39"]
[EventDate "2018.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Bd7 7. 0-0 f6 8. b3 fxe5 9. Nxe5 Nxe5 10. dxe5 Ne7 11. Bf4 Nc6 12. c4 d4 13. Re1 Be7 14. Nd2 0-0-0 15. Nf3 Be8 16. Bd3 Bh5 17. Be4 g5 18. Bg3 h6 19. a3 Rhg8 20. Qd3 1/2-1/2

[Event "Manaus Regional Norte-ch"]
[Site "Manaus"]
[Date "2018.10.13"]
[Round "5"]
[White "Dos Santos Vieira, Leonardo Ritchielly"]
[Black "Dos Santos, Wesley Cesar Reis"]
[Result "0-1"]
[ECO "B42"]
[BlackElo "1699"]
[PlyCount "65"]
[EventDate "2018.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. 0-0 Be7 8. Re1 0-0 9. Bg5 Nc6 10. Nf3 Qc7 11. Qe2 e5 12. Rad1 Nb4 13. a3 Nxd3 14. Rxd3 Be6 15. Red1 Bc4 16. Rc1 Bxd3 17. cxd3 Qd7 18. Qd1 Rac8 19. Rb1 Rfd8 20. Bxf6 Bxf6 21. Nd5 Qe6 22. Qd2 b5 23. Rc1 Rxc1+ 24. Qxc1 Rc8 25. Nxf6+ gxf6 26. Qd1 f5 27. b3 fxe4 28. dxe4 d5 29. exd5 Qf5 30. Ne1 Rd8 31. Qf3 Qxf3 32. gxf3 Kg7 33. d6 0-1

[Event "Manaus Regional Norte-ch"]
[Site "Manaus"]
[Date "2018.10.13"]
[Round "4"]
[White "Souza Neves, Andrey Marcelo"]
[Black "Dos Santos Vieira, Leonardo Ritchielly"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2086"]
[PlyCount "33"]
[EventDate "2018.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 h6 6. d4 exd4 7. Nxd4 Bb7 8. Nxc6 Bxc6 9. 0-0 g6 10. Qd4 Nf6 11. e5 Nh5 12. e6 Rh7 13. exf7+ Rxf7 14. Nc3 Re7 15. Qg4 Rg7 16. Re1+ Be7 17. Bxh6 1-0

[Event "Manaus Regional Norte-ch"]
[Site "Manaus"]
[Date "2018.10.12"]
[Round "2"]
[White "De Souza Gomes, Jullie Emanuelle"]
[Black "Dos Santos Vieira, Leonardo Ritchielly"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1414"]
[PlyCount "98"]
[EventDate "2018.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 f6 4. exf6 Nxf6 5. d4 c5 6. Nc3 Nc6 7. g3 Qb6 8. Be3 Qxb2 9. Nb5 Kd8 10. Ng5 Kd7 11. dxc5 Nb4 12. Rc1 Nxa2 13. Rb1 Qe5 14. Nf7 Qe4 15. Nbd6 Qxh1 16. Nxc8 Kxc8 17. Nxh8 Nc3 18. Qc1 Nxb1 19. Qxb1 Nd7 20. c6 bxc6 21. Kd2 Kc7 22. Bf4+ Bd6 23. Bxd6+ Kxd6 24. Qb4+ c5 25. Nf7+ Ke7 26. Qb7 Qxf1 27. Qxa8 Qxf2+ 28. Kc3 Qxf7 29. Qxa7 Qf3+ 30. Kb2 d4 31. Qa2 Qc3+ 32. Kb1 e5 33. Qb2 Qxb2+ 34. Kxb2 e4 35. Kc1 e3 36. Kd1 Ne5 37. Ke2 Ke6 38. h3 Kf5 39. g4+ Kf4 40. g5 Kg3 41. c3 Kxh3 42. cxd4 cxd4 43. Ke1 d3 44. Kd1 Kg2 45. Ke1 Kf3 46. Kd1 Kf2 47. g6 hxg6 48. Kc1 e2 49. Kd2 e1Q# 0-1

[Event "Manaus Regional Norte-ch"]
[Site "Manaus"]
[Date "2018.10.12"]
[Round "3"]
[White "Dos Santos Vieira, Leonardo Ritchielly"]
[Black "Da Silva, Vitoria Aparecida V"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1368"]
[PlyCount "75"]
[EventDate "2018.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bd3 Qb6 6. Nf3 Bd7 7. Bc2 cxd4 8. cxd4 Bb4+ 9. Nc3 Nge7 10. a3 Bxc3+ 11. bxc3 0-0 12. Bxh7+ Kh8 13. Ng5 g6 14. Qg4 Kg7 15. Qh4 Nf5 16. Qh3 Rh8 17. g4 Nce7 18. gxf5 Nxf5 19. Rg1 Qd8 20. Rg3 Qe7 21. Rf3 f6 22. exf6+ Qxf6 23. Rb1 b6 24. Bf4 Kf8 25. Bd6+ Ke8 26. Bxg6+ Kd8 27. Qxh8+ Qxh8 28. Nf7+ Kc8 29. Nxh8 Nxd6 30. Rf8+ Kb7 31. Rxa8 Kxa8 32. Nf7 Nc4 33. Ne5 Nxa3 34. Rb3 Nc2+ 35. Kd2 Ba4 36. Bxc2 Bxb3 37. Bxb3 a5 38. h4 1-0

[Event "Manaus Regional Norte-ch"]
[Site "Manaus"]
[Date "2018.10.11"]
[Round "1"]
[White "Dos Santos Vieira, Leonardo Ritchielly"]
[Black "Arruda Filho, Ivo Pereira de"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1746"]
[PlyCount "94"]
[EventDate "2018.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. f4 e6 5. Nf3 c5 6. c3 Qb6 7. a3 Nc6 8. b4 cxb4 9. cxb4 a5 10. b5 Na7 11. Nc3 Nc8 12. Bb2 Nh6 13. Rc1 Ng4 14. Na4 Qd8 15. Rc3 b6 16. h3 Nh6 17. Be2 Be7 18. 0-0 0-0 19. Kh2 Be4 20. g3 f5 21. h4 Ng4+ 22. Kh3 Qe8 23. Rc6 Ne3 24. Qe1 Nxf1 25. Qxf1 Qg6 26. Rc7 Bd8 27. Rc6 Na7 28. Rd6 Nc8 29. Rc6 Rf7 30. Ng5 Bxg5 31. fxg5 h6 32. Qd1 hxg5 33. Bh5 g4+ 34. Kh2 Qxh5 35. Rxe6 Rc7 36. Bc3 Rc4 37. Qb3 f4 38. Nb2 fxg3+ 39. Kxg3 Rc7 40. Rc6 Rf7 41. Rf6 gxf6 42. Nd3 Rh7 43. Qd1 Qxh4+ 44. Kf4 Qg5+ 45. Kg3 Rh3+ 46. Kf2 Qe3+ 47. Kf1 Rh1# 0-1

