[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2019.08.04"]
[Round "6"]
[White "Felix, Otavio Cesar"]
[Black "Meaurio, Guilherme Fontanell"]
[Result "1-0"]
[ECO "C66"]
[PlyCount "61"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 d6 5. 0-0 a6 6. Bc4 Na5 7. d3 Nxc4 8. dxc4 g6 9. h3 Bg7 10. Re1 0-0 11. Bg5 h6 12. Bh4 Bd7 13. Qd2 b5 14. cxb5 axb5 15. Qd3 Qb8 16. b3 Nh5 17. Nd5 c6 18. Ne7+ Kh8 19. Rad1 g5 20. Qxd6 gxh4 21. Qxb8 Raxb8 22. Rxd7 Ra8 23. Nxc6 Rxa2 24. Ncxe5 Bxe5 25. Nxe5 Kg8 26. Red1 Nf6 27. Re7 Nxe4 28. Nxf7 Rxf7 29. Rd8+ Rf8 30. Rd4 Ng3 31. fxg3 1-0

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2019.08.04"]
[Round "7"]
[White "Meaurio, Guilherme Fontanell"]
[Black "Galvani, Gustavo Laurentino"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "69"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. dxe5 fxe5 5. Bc4 Nf6 6. 0-0 d6 7. Bg5 Be7 8. Bb5 0-0 9. Bxc6 bxc6 10. Nc3 Bb7 11. Qd2 h6 12. Be3 c5 13. Nd5 Nxe4 14. Nxe7+ Qxe7 15. Qd3 Nf6 16. Qb3+ Bd5 17. Qc3 Ne4 18. Qd3 Nf6 19. Nh4 Be4 20. Qc3 Nd5 21. Qc4 Qxh4 22. f3 Kh8 23. fxe4 Nxe3 24. Rxf8+ Rxf8 25. Qe2 Ng4 26. g3 Qh3 27. c3 Rf2 28. Qxf2 Nxf2 29. Kxf2 Qxh2+ 30. Kf3 Qxb2 31. Rf1 Qxc3+ 32. Kg4 Qd4 33. Kf5 Qc4 34. g4 Qxf1+ 35. Kg6 0-1

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2019.08.03"]
[Round "4"]
[White "Meaurio, Guilherme Fontanell"]
[Black "Lorenzett, Otavio Augusto"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1215"]
[PlyCount "46"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 d5 6. exd5 Nce7 7. cxd4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 Nxd5 10. Nc3 Ngf6 11. Qe2+ Be6 12. 0-0 0-0 13. Ng5 Re8 14. h3 h6 15. Nge4 Nxc3 16. Nxc3 Qxd4 17. b3 Qxc3 18. Rac1 Qa5 19. Rfe1 Bxc4 20. Qxe8+ Rxe8 21. Rxe8+ Nxe8 22. Rxc4 Qxa2 23. b4 Qxc4 0-1

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2019.08.02"]
[Round "2"]
[White "Dos Santos, Gustavo De Lima Vel"]
[Black "Meaurio, Guilherme Fontanell"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1331"]
[PlyCount "19"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 e5 7. Ndb5 Bf8 8. Nd5 Nf6 9. Ndc7+ Ke7 10. Qd6# 1-0

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2019.08.02"]
[Round "3"]
[White "Meaurio, Guilherme Fontanell"]
[Black "Machado, Luiz Fernando"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1526"]
[PlyCount "30"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. 0-0 Bg4 6. h3 Bh5 7. Bd2 Nd4 8. Nc3 Bxf3 9. gxf3 Qf6 10. Kg2 Ne7 11. Be3 c6 12. Bxd4 Bxd4 13. Rb1 Ng6 14. Ne2 Nh4+ 15. Kg3 Qg5+ 0-1

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2019.08.01"]
[Round "1"]
[White "Meaurio, Guilherme Fontanell"]
[Black "Lima, Leonardo1"]
[Result "0-1"]
[ECO "A24"]
[BlackElo "1613"]
[PlyCount "92"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 Nbd7 7. e4 e5 8. d3 Nh5 9. Be3 f5 10. Bg5 Nhf6 11. Nd5 h6 12. Nxf6+ Nxf6 13. Be3 fxe4 14. dxe4 Nxe4 15. Re1 Nf6 16. Nh4 Qe8 17. Qd2 Ng4 18. Qd3 g5 19. Ng6 Bf5 20. Qd5+ Be6 21. Qd3 Rf6 22. h3 Nxe3 23. Rxe3 Qxg6 24. Qd2 Rb8 25. Rc1 Qf5 26. Rf3 Qg6 27. Re3 b6 28. b3 Rbf8 29. f3 h5 30. g4 Rf4 31. Re4 Rxe4 32. fxe4 hxg4 33. hxg4 Rf4 34. Qe2 Bxg4 35. Qd3 Qh5 36. Rf1 Bf6 37. Qd5+ Kg7 38. Qd3 Rxf1+ 39. Kxf1 Be6 40. a4 Qh4 41. b4 Qf4+ 42. Kg1 g4 43. a5 Qc1+ 44. Kh2 Qxc4 45. Qe3 Qxb4 46. axb6 axb6 0-1

