[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.06.02"]
[Round "5"]
[White "De Abreu, Alini Oliveira"]
[Black "Freire, Leandro da Costa"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1352"]
[PlyCount "62"]
[EventDate "2018.05.31"]
[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 e5 2. Nf3 Nf6 3. Nc3 d6 4. Bc4 h6 5. d3 Be7 6. h3 0-0 7. Be3 Nc6 8. 0-0 Na5 9. Bb3 Nxb3 10. axb3 a6 11. b4 b5 12. Re1 Be6 13. d4 exd4 14. Nxd4 Qd7 15. b3 d5 16. Bf4 Bxb4 17. Qd2 Nxe4 18. Qe3 Bxc3 19. Red1 Bxa1 20. Rxa1 Rfe8 21. f3 Nf6 22. Be5 Nh7 23. f4 f6 24. Bxc7 Bxh3 25. Be5 fxe5 26. fxe5 Qg4 27. g3 Rf8 28. Nc6 Rf3 29. Ne7+ Kf7 30. Nf5 Rxe3 31. Nxe3 Qxg3+ 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.06.02"]
[Round "6"]
[White "Oliveira, Olavo Tadeu Carvalh"]
[Black "De Abreu, Alini Oliveira"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1084"]
[PlyCount "115"]
[EventDate "2018.05.31"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke6 8. Nc3 Nce7 9. Qe3 Nf5 10. Bxd5+ Qxd5 11. Nxd5 Nxe3 12. Nxe3 Bd6 13. 0-0 Kf7 14. Nc4 Rf8 15. Nxd6+ cxd6 16. f4 Kg8 17. fxe5 dxe5 18. Rxf8+ Kxf8 19. Kf2 Bf5 20. c3 Rd8 21. Ke3 e4 22. Kf4 g6 23. b3 Re8 24. Ba3+ Kf7 25. Rf1 Rd8 26. Ke3 Rd5 27. g4 b5 28. gxf5 gxf5 29. c4 Rd3+ 30. Ke2 bxc4 31. Rxf5+ Ke6 32. Ra5 Rh3 33. Rxa7 Rxh2+ 34. Ke3 h5 35. Kxe4 Rxd2 36. Bb4 Re2+ 37. Kd4 h4 38. Rh7 Rh2 39. Kxc4 Kf5 40. a4 Re2 41. Kb5 Kg4 42. a5 h3 43. Bd6 Ra2 44. a6 Rb2 45. b4 Rd2 46. Kc6 Rc2+ 47. Kb6 Rd2 48. Bc7 Rd3 49. a7 Kg5 50. a8Q Kf5 51. Qe8 Kg4 52. Rf7 Rd5 53. Qe4+ Kg5 54. Qf4+ Kg6 55. Qf6+ Kh5 56. Qf3+ Kh4 57. Qg3+ Kh5 58. Rh7# 1-0

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.06.01"]
[Round "4"]
[White "De Abreu, Alini Oliveira"]
[Black "Barberi, Catarina"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1223"]
[PlyCount "100"]
[EventDate "2018.05.31"]
[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. exd5 exd5 4. Nf3 Bd6 5. Be2 Nf6 6. 0-0 0-0 7. Re1 Bf5 8. Nbd2 Nbd7 9. c3 h6 10. Nh4 Be6 11. Bd3 g6 12. Nb3 Kg7 13. Qd2 Rh8 14. h3 Nh5 15. Nf3 f6 16. Rxe6 a5 17. Nh4 Nf8 18. Qe2 Kf7 19. Re3 f5 20. g3 f4 21. Rf3 Kg7 22. gxf4 Qxh4 23. f5 Nf4 24. Bxf4 Bxf4 25. Rxf4 Qxf4 26. Qe7+ Kg8 27. f6 Qg5+ 28. Kf1 Rh7 29. f7+ Rxf7 30. Qxg5 hxg5 31. Nc5 b6 32. Nb7 Rf3 33. Be2 Rxh3 34. Bg4 Rh1+ 35. Ke2 Rxa1 36. a3 Ra2 37. Kd3 Rxb2 38. Ke3 Rb8 39. Nxa5 Re8+ 40. Kf3 bxa5 41. c4 dxc4 42. d5 c3 43. d6 c2 44. d7 Nxd7 45. Bxd7 Rf8+ 46. Ke4 c1Q 47. Be6+ Kg7 48. Bb3 Rxb3 49. f3 Qc4+ 50. Ke5 Rb5# 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.06.01"]
[Round "3"]
[White "Zmetek, Marcos Simao"]
[Black "De Abreu, Alini Oliveira"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1347"]
[PlyCount "49"]
[EventDate "2018.05.31"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Qe7 5. Nxf7 Rg8 6. Ng5 Rh8 7. Bf7+ Kd8 8. Bc4 Qc5 9. d3 d5 10. exd5 Nxd5 11. Nf7+ Ke8 12. Nxh8 Be6 13. 0-0 Qd4 14. c3 Qh4 15. Nd2 Bg4 16. Nf3 Qh5 17. Bxd5 e4 18. dxe4 Bd6 19. Bf7+ Qxf7 20. Nxf7 Kxf7 21. Qd5+ Ke7 22. Bg5+ Kd7 23. Qf7+ Be7 24. Rad1+ Kc8 25. Qe8+ 1-0

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.05.31"]
[Round "2"]
[White "De Abreu, Alini Oliveira"]
[Black "Quimello, Heitor"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1499"]
[PlyCount "80"]
[EventDate "2018.05.31"]
[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 c5 2. Nc3 d6 3. Bc4 e6 4. Nf3 a6 5. d3 Nc6 6. Bf4 Nf6 7. 0-0 Na5 8. Bb3 Nxb3 9. axb3 g6 10. Qd2 Bg7 11. Bh6 0-0 12. Rfe1 Qc7 13. h3 Bd7 14. Bg5 Bc6 15. Bxf6 Bxf6 16. Qh6 Bg7 17. Qh4 b5 18. Ng5 h6 19. Nf3 b4 20. Ne2 Qd8 21. Qxd8 Rfxd8 22. c3 Bb5 23. Red1 d5 24. exd5 exd5 25. Ra2 Re8 26. Re1 Bxd3 27. Nf4 Rxe1+ 28. Nxe1 Be4 29. Ra5 bxc3 30. f3 cxb2 31. fxe4 b1Q 32. Kf1 Bc3 33. Nfd3 Bxa5 34. exd5 Re8 35. Kg1 Bxe1 36. Kh2 Ba5 37. d6 Qxd3 38. d7 Bc7+ 39. Kg1 Re1+ 40. Kf2 Qe2# 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.05.31"]
[Round "1"]
[White "Mendes, Rafael Pacitti"]
[Black "De Abreu, Alini Oliveira"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1493"]
[PlyCount "89"]
[EventDate "2018.05.31"]
[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 Nf6 3. Nc3 c6 4. e3 Bf5 5. Nf3 e6 6. cxd5 cxd5 7. Bd3 Bxd3 8. Qxd3 a6 9. 0-0 Nc6 10. a3 Bd6 11. Bd2 0-0 12. Rfc1 Re8 13. Rd1 Qd7 14. Rac1 Rac8 15. Na4 Qd8 16. Nc5 Qb6 17. b4 Qc7 18. h3 Qb6 19. Na4 Qd8 20. Nc5 Qb6 21. Bc3 e5 22. dxe5 Nxe5 23. Nxe5 Bxe5 24. Qf5 Qd6 25. Bxe5 Rxe5 26. Qxc8+ Re8 27. Nxb7 Qb8 28. Qxb8 Rxb8 29. Rc7 h6 30. Nc5 Ne8 31. Ra7 Rd8 32. Rxa6 Nd6 33. Rxd5 f5 34. Raxd6 Rxd6 35. Rxd6 Kf7 36. a4 g5 37. a5 Ke7 38. Rxh6 f4 39. exf4 gxf4 40. a6 Kf7 41. a7 Kg7 42. Rc6 Kf7 43. a8Q Ke7 44. Qb7+ Kd8 45. Rc8# 1-0

