[Event "BRA-ch U12"]
[Site "Brasilia"]
[Date "2017.04.23"]
[Round "6.21"]
[White "De Souza Fo, Carlos Alberto Dahe"]
[Black "Campora, Felipe Marques"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "32"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. dxe5 Nxe5 5. Nxe5 fxe5 6. Nc3 Bb4 7. Bd2 Bxc3 8. Bxc3 d6 9. Be2 Nf6 10. Bd3 Be6 11. 0-0 Qd7 12. Qe2 a6 13. h3 b5 14. a3 c5 15. b3 Rc8 16. a4 c4 0-1

[Event "BRA-ch U12"]
[Site "Brasilia"]
[Date "2017.04.22"]
[Round "3.21"]
[White "De Souza Fo, Carlos Alberto Dahe"]
[Black "Nishimoto, Davi"]
[Result "1/2-1/2"]
[ECO "D53"]
[BlackElo "1762"]
[PlyCount "72"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Be7 5. cxd5 Nxd5 6. Bxe7 Nxe7 7. Nf3 0-0 8. e3 Nbc6 9. Bd3 Bd7 10. 0-0 Nb4 11. Be4 Bc6 12. Bxc6 Nbxc6 13. Rc1 Nd5 14. Nxd5 Qxd5 15. b3 Rac8 16. Rc5 Qd7 17. Qc2 h6 18. h3 b6 19. Rc3 Nb4 20. Qd2 Nd5 21. Rc4 f6 22. e4 Nf4 23. Re1 e5 24. d5 c5 25. Ra4 a5 26. Nh4 g6 27. Re3 f5 28. exf5 gxf5 29. Nxf5 Rxf5 30. Rg3+ Rg5 31. Rxg5+ hxg5 32. g3 Qxd5 33. Qxd5+ Nxd5 34. Rg4 Kf7 35. Rxg5 Kf6 36. h4 Rh8 1/2-1/2

[Event "BRA-ch U12"]
[Site "Brasilia"]
[Date "2017.04.22"]
[Round "5.20"]
[White "De Souza Fo, Carlos Alberto Dahe"]
[Black "Vivan, Eduardo Henrique Pr"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "1800"]
[PlyCount "102"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. e5 Ng4 8. Bf4 Bc5 9. 0-0 0-0 10. Nc3 Re8 11. h3 Nxe5 12. Re1 Qh4 13. Be3 Bd6 14. Qd2 Qxh3 15. gxh3 Nf3+ 16. Kg2 Nxd2 17. Bxd2 Rxe1 18. Rxe1 Bd7 19. Na4 c5 20. Nc3 Be6 21. Nb5 c4 22. Nxd6 cxd3 23. Nb5 dxc2 24. Rc1 Bf5 25. Na3 Re8 26. Nxc2 Re2 27. Nd4 Be4+ 28. Nf3 Rxd2 29. Rxc7 h6 30. Rxa7 Rxb2 31. Ra3 d4 32. Kg3 Bxf3 33. Kxf3 d3 34. Rxd3 Rxa2 35. Kg3 g6 36. f4 Kg7 37. Kg4 f6 38. Rg3 Ra4 39. Rf3 h5+ 40. Kh4 Kh6 41. Kg3 g5 42. f5 h4+ 43. Kg2 Rf4 44. Rxf4 gxf4 45. Kf2 Kg5 46. Kf3 Kxf5 47. Kg2 Ke4 48. Kf2 f5 49. Kg2 Ke3 50. Kf1 Kf3 51. Kg1 Ke2 0-1

[Event "BRA-ch U12"]
[Site "Brasilia"]
[Date "2017.04.22"]
[Round "4.20"]
[White "Lemos, Samuel Teixera"]
[Black "De Souza Fo, Carlos Alberto Dahe"]
[Result "1/2-1/2"]
[ECO "C57"]
[PlyCount "51"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. d3 Be7 7. Qd2 Be6 8. Nxe6 fxe6 9. 0-0 0-0 10. Nc3 Qd6 11. Nb5 Qd7 12. d4 exd4 13. Nxd4 Bc5 14. Nxc6 Qxc6 15. Qg5 h6 16. Qg3 Rf6 17. b3 Bb4 18. Bb2 Bc3 19. Bxd5 Qxd5 20. Bxc3 Rf7 21. Rad1 Qc5 22. Bd2 Rd8 23. Bxh6 Rxd1 24. Rxd1 Qh5 25. Rd8+ Kh7 26. Bxg7 1/2-1/2

[Event "BRA-ch U12"]
[Site "Brasilia"]
[Date "2017.04.21"]
[Round "1.22"]
[White "De Souza Fo, Carlos Alberto Dahe"]
[Black "Davanso, Joao Pedro"]
[Result "0-1"]
[ECO "B45"]
[BlackElo "1861"]
[PlyCount "88"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nxc6 bxc6 6. Nc3 Bb4 7. Bc4 Ne7 8. 0-0 0-0 9. Bd2 d5 10. exd5 cxd5 11. Bd3 Qc7 12. Nb5 Qa5 13. Bxb4 Qxb4 14. b3 Ba6 15. Nc7 Bxd3 16. Nxa8 Bxf1 17. Qxf1 Rxa8 18. a3 Qd6 19. a4 Rc8 20. Rc1 Nf5 21. Qd3 Qc6 22. c3 d4 23. c4 Nh4 24. Qg3 Qe4 25. f3 Qe3+ 26. Qf2 Qxc1+ 27. Qf1 Qxf1+ 28. Kxf1 Rb8 29. g3 Nxf3 30. Kg2 Rxb3 31. c5 Re3 32. c6 Rc3 33. c7 Ne5 34. Kf2 Rxc7 35. Ke2 Rc2+ 36. Kd1 d3 37. Ke1 Nc4 38. Kd1 Ne3+ 39. Ke1 d2+ 40. Ke2 d1Q+ 41. Kxe3 Rc4 42. a5 Qb3+ 43. Kd2 Rc2+ 44. Kd1 Qb1# 0-1

[Event "BRA-ch U12"]
[Site "Brasilia"]
[Date "2017.04.21"]
[Round "2.22"]
[White "Gama, Heitor Braz De Arau"]
[Black "De Souza Fo, Carlos Alberto Dahe"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1784"]
[PlyCount "113"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. Nf3 Nf6 4. Nbd2 Bf5 5. e3 e6 6. c3 Be7 7. Qb3 b6 8. Bb5 Qd7 9. Qa4 0-0 10. Bxc6 Qd8 11. Bxa8 Qxa8 12. c4 dxc4 13. Qxc4 c5 14. e4 Nxe4 15. Nxe4 Bxe4 16. dxc5 Bxc5 17. Rd1 Rc8 18. Qe2 Bb4+ 19. Bd2 Bc5 20. 0-0 Rd8 21. Rfe1 Bf5 22. Be3 Rc8 23. Bxc5 Rxc5 24. Rc1 Ra5 25. a3 Rd5 26. Red1 Ra5 27. Nh4 Be4 28. Rd2 h6 29. Rcd1 Bd5 30. Nf5 exf5 31. Rxd5 Rxd5 32. Qf3 Rxd1+ 33. Qxd1 Qc6 34. Kf1 Qb5+ 35. Qe2 Qxe2+ 36. Kxe2 Kf8 37. Kd3 Ke7 38. Kc4 Kd6 39. Kd4 f6 40. b4 g6 41. f3 g5 42. g4 fxg4 43. fxg4 a5 44. bxa5 bxa5 45. Kc4 Kc6 46. Kb3 Kb5 47. a4+ Ka6 48. Kc4 Kb6 49. Kd5 Kc7 50. Kc5 h5 51. gxh5 f5 52. h6 f4 53. h7 g4 54. h8Q f3 55. Qg7+ Kd8 56. Kd6 Kc8 57. Qc7# 1-0

