[Event "BRA-ch Amateurs U1700"]
[Site "Sao Paulo"]
[Date "2024.06.01"]
[Round "6"]
[White "Carajelescov, Rafael Santone"]
[Black "Shida, Mateus Maeda"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1624"]
[PlyCount "59"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Nc6 8. Qd2 Bd7 9. 0-0-0 Rc8 10. Kb1 0-0 11. g4 Ne5 12. Bh6 Nc4 13. Bxc4 Rxc4 14. Bxg7 Kxg7 15. g5 Nh5 16. f4 a6 17. Rhf1 b5 18. Nd5 e6 19. Ne3 Rc5 20. Nb3 Rc6 21. Na5 Rb6 22. f5 Qxg5 23. Qd4+ Nf6 24. Qxb6 Nxe4 25. fxg6 hxg6 26. Qd4+ Nf6 27. Qf4 Qc5 28. Qxf6+ Kg8 29. Rd4 e5 30. Rh4 1-0

[Event "BRA-ch Amateurs U1700"]
[Site "Sao Paulo"]
[Date "2024.06.01"]
[Round "5"]
[White "Shida, Mateus Maeda"]
[Black "Iorra, Paulo Roberto De Qu"]
[Result "1-0"]
[ECO "B08"]
[BlackElo "1636"]
[PlyCount "69"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 d6 4. Nc3 Nf6 5. Nf3 a6 6. h3 b5 7. a3 Bb7 8. Bd3 0-0 9. 0-0 Nbd7 10. b4 e5 11. d5 Rc8 12. a4 c5 13. axb5 cxb4 14. bxa6 bxc3 15. axb7 Rb8 16. Qb1 Nc5 17. Bxc5 dxc5 18. Nxe5 Qc7 19. Nc4 Rxb7 20. Qe1 Re8 21. Qd1 Nxe4 22. Bxe4 Rxe4 23. Ne3 Rd4 24. Qf3 Rf4 25. d6 Qxd6 26. Qxb7 Bd4 27. Ra8+ Kg7 28. Qb8 Qe5 29. Qh8+ Kh6 30. Qxe5 Bxe5 31. Ng4+ Rxg4 32. hxg4 Kg5 33. f4+ Bxf4 34. Rxf4 Kxf4 35. Rc8 1-0

[Event "BRA-ch Amateurs U1700"]
[Site "Sao Paulo"]
[Date "2024.05.31"]
[Round "3"]
[White "Lucia, Reinaldo Di"]
[Black "Shida, Mateus Maeda"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1560"]
[PlyCount "44"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qd2 Qc7 9. 0-0-0 b5 10. Bxf6 Bxf6 11. Qe3 Nd7 12. f5 Nc5 13. g4 h6 14. Bg2 Bg5 15. Qxg5 hxg5 16. e5 d5 17. fxe6 Bxe6 18. Nxe6 fxe6 19. Nxd5 exd5 20. Bxd5 0-0-0 21. Rhe1 Rxh2 22. Re3 Nd3+ 0-1

[Event "BRA-ch Amateurs U1700"]
[Site "Sao Paulo"]
[Date "2024.05.31"]
[Round "4"]
[White "Stocco, Murilo De Andrade"]
[Black "Shida, Mateus Maeda"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1560"]
[PlyCount "100"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Ng4 7. Qd2 Nxe3 8. Qxe3 Bg7 9. 0-0-0 Nc6 10. Nb3 a6 11. f3 Bd7 12. h4 h5 13. Kb1 Rc8 14. Nd5 b5 15. Qb6 Qxb6 16. Nxb6 Rb8 17. Nxd7 Kxd7 18. Nc5+ Kc8 19. Nb3 Ne5 20. Na5 Kc7 21. Be2 Kb6 22. Nb3 Rhc8 23. f4 Ng4 24. Bxg4 hxg4 25. h5 gxh5 26. Rxh5 Bh8 27. Rh7 Rf8 28. Rd3 e5 29. Rxd6+ Kc7 30. fxe5 Bxe5 31. Rxa6 Rbd8 32. a3 Rd1+ 33. Ka2 Rg1 34. Rxf7+ Rxf7 35. Ra7+ Kd6 36. Rxf7 Rxg2 37. Na1 Rg1 38. Rf8 g3 39. Rg8 Rf1 40. Rg6+ Ke7 41. Nb3 Rf2 42. Nc5 Bb8 43. Nd3 Rxc2 44. e5 Rg2 45. Nf4 Rf2 46. Nd5+ Kf7 47. Rxg3 Ke6 48. Nb4 Bxe5 49. Rb3 Rf5 50. Nc6 Bd6 1-0

[Event "BRA-ch Amateurs U1700"]
[Site "Sao Paulo"]
[Date "2024.05.30"]
[Round "1"]
[White "Shida, Mateus Maeda"]
[Black "Ferreira, Pablo De Araujo"]
[Result "0-1"]
[ECO "B56"]
[BlackElo "1547"]
[PlyCount "66"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Be6 7. Bb5+ Nc6 8. 0-0 Be7 9. Bg5 0-0 10. Qe1 a6 11. Be2 Nb4 12. Rc1 h6 13. Bh4 Rc8 14. Bg3 Bc4 15. f4 Bxe2 16. Qxe2 exf4 17. Bxf4 Re8 18. Kh1 d5 19. Rcd1 Qb6 20. a3 Nc6 21. exd5 Bd6 22. Qf3 Ne5 23. Bxe5 Bxe5 24. Rfe1 Bxc3 25. Rxe8+ Rxe8 26. Qxc3 Ne4 27. Qd4 Qg6 28. Nd2 Ng3+ 29. hxg3 Qh5+ 30. Kg1 Qxd1+ 31. Kh2 Qh5+ 32. Kg1 Re1+ 33. Kf2 Qe2# 0-1

