[Event "BRA-ch U18"]
[Site "Aracaju"]
[Date "2024.05.23"]
[Round "4"]
[White "De Souza, Carlos Eduardo Roch"]
[Black "Rocha, Lucas De Oliveira"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "1805"]
[BlackElo "1869"]
[PlyCount "59"]
[EventDate "2024.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bd3 Be7 8. Qd2 h6 9. Be3 Ng4 10. Nb3 Nxe3 11. Qxe3 Qc7 12. h4 Nd7 13. f4 b5 14. a3 Nb6 15. 0-0-0 Nc4 16. Bxc4 bxc4 17. Nd2 0-0 18. g4 Bd7 19. f5 Rab8 20. g5 Rfc8 21. f6 Qb7 22. b3 cxb3 23. Nxb3 Bf8 24. gxh6 g6 25. h5 d5 26. h7+ Kh8 27. hxg6 Bxa3+ 28. Kd2 fxg6 29. Qh6 Be8 30. Qg7+ 1-0

[Event "BRA-ch U18"]
[Site "Aracaju"]
[Date "2024.05.23"]
[Round "5"]
[White "Rocha, Lucas De Oliveira"]
[Black "Alves, Lucas Ribeiro"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1869"]
[BlackElo "1782"]
[PlyCount "88"]
[EventDate "2024.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nge7 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. g4 Nh6 11. h3 Be7 12. Nc3 a6 13. Na4 Qa7 14. Rc1 Rc8 15. Nc5 b6 16. Nxa6 0-0 17. Bd3 f6 18. exf6 gxf6 19. 0-0 Rf7 20. b5 Na5 21. Rxc8+ Bxc8 22. Nb4 Bf8 23. Qe2 Rg7 24. Rc1 Bd7 25. Na6 Bd6 26. Rc3 Nf7 27. Kh1 e5 28. dxe5 fxe5 29. Nh4 e4 30. Bc2 Be5 31. Ba4 Bxc3 32. Bxc3 Rg5 33. Bf6 Nc4 34. Qd1 Be6 35. Ng2 Rg6 36. Bb3 Rh6 37. Nf4 Qd7 38. Qd4 Nce5 39. Kg2 Bxg4 40. Qe3 Bxh3+ 41. Nxh3 Nf3 42. Nf4 d4 43. Bxd4 Qg4+ 44. Kf1 Qg1+ 0-1

[Event "BRA-ch U18"]
[Site "Aracaju"]
[Date "2024.05.22"]
[Round "2"]
[White "Mendes Phylho, Renato Souza"]
[Black "Rocha, Lucas De Oliveira"]
[Result "1-0"]
[ECO "B33"]
[BlackElo "1869"]
[PlyCount "111"]
[EventDate "2024.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Nxe7 Nxe7 11. Bxf6 gxf6 12. c3 f5 13. exf5 Bxf5 14. Bd3 Bxd3 15. Qxd3 0-0 16. 0-0-0 d5 17. h4 Qc7 18. Kb1 Rfd8 19. Nc2 Rd6 20. h5 Kh8 21. g4 Rg8 22. Qg3 Rg5 23. f4 exf4 24. Qxf4 f6 25. Nb4 a5 26. Nc2 Qd7 27. Rhg1 Nc6 28. Nd4 Nxd4 29. Qxd4 Rc6 30. Rdf1 Qe6 31. Re1 Qf7 32. b3 h6 33. Re2 a4 34. Rf1 axb3 35. axb3 Kg7 36. Rfe1 Rc7 37. Kb2 Qf8 38. Re6 b4 39. cxb4 Rb7 40. R6e3 Qd8 41. Re8 Qd6 42. R1e6 Qh2+ 43. Ka3 Rf7 44. R6e7 Re5 45. Rxe5 fxe5 46. Rxe5 Kf8 47. Rxd5 Qc7 48. Qc5+ Qxc5 49. Rxc5 Ke8 50. b5 Kd7 51. Kb4 Rf4+ 52. Rc4 Rf6 53. Ka5 Rf1 54. b6 Ra1+ 55. Ra4 Rc1 56. Ka6 1-0

[Event "BRA-ch U18"]
[Site "Aracaju"]
[Date "2024.05.22"]
[Round "1"]
[White "Rocha, Lucas De Oliveira"]
[Black "De Oliveira, Joao Pedro Santos"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1869"]
[BlackElo "1800"]
[PlyCount "55"]
[EventDate "2024.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 b6 4. Bb5+ Bd7 5. Bd3 c5 6. c3 Nc6 7. Nf3 Nge7 8. h4 Nf5 9. g4 Nfe7 10. h5 h6 11. Kf1 Qc7 12. Na3 a6 13. Qe2 c4 14. Bb1 b5 15. Nh4 Nc8 16. Nc2 Be7 17. Ne3 Nb6 18. Bc2 0-0-0 19. Bd2 a5 20. Kg2 Be8 21. f4 f6 22. Bg6 fxe5 23. fxe5 Bxh4 24. Bxe8 Rdxe8 25. Rxh4 Qe7 26. Rhh1 b4 27. b3 bxc3 28. Bxc3 1/2-1/2

[Event "BRA-ch U18"]
[Site "Aracaju"]
[Date "2024.05.22"]
[Round "3"]
[White "Rocha, Lucas De Oliveira"]
[Black "Gomes, Joao Mateus Viana"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "1869"]
[BlackElo "1699"]
[PlyCount "103"]
[EventDate "2024.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Nbd2 Re8 8. Qc2 Nbd7 9. e4 dxe4 10. Nxe4 Nb6 11. b3 Nxe4 12. Qxe4 f5 13. Qe3 Bf6 14. Ne5 Bd7 15. Bb2 Qc7 16. a4 Rad8 17. Rfc1 a5 18. Bc3 Nc8 19. Rcb1 Ne7 20. b4 axb4 21. Rxb4 b5 22. axb5 cxb5 23. Nxd7 Qxd7 24. Rxb5 Nd5 25. Bxd5 exd5 26. Qd3 dxc4 27. Qxc4+ Kh8 28. Rab1 f4 29. Rb7 Qh3 30. Qc6 Rc8 31. Qf3 h5 32. R1b5 Rxc3 33. Rxh5+ Kg8 34. Qd5+ Qe6 35. Qxe6+ Rxe6 36. Rf5 f3 37. h4 Rc1+ 38. Kh2 Rc3 39. h5 Re2 40. h6 Rxf2+ 41. Kh3 Rfc2 42. hxg7 Bxg7 43. d5 Rc7 44. Rxc7 Rxc7 45. Rxf3 Rd7 46. Rf5 Kh7 47. Kg4 Kg6 48. Rg5+ Kf6 49. Rh5 Bf8 50. Kf3 Bd6 51. g4 Be5 52. Rh6+ 1-0

