[Event "BRA-ch U26"]
[Site "Joinville"]
[Date "2023.10.13"]
[Round "6"]
[White "Pimentel, Lucas Dos Santos"]
[Black "Guimaraes, Ricardo B Azevedo"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1473"]
[BlackElo "1800"]
[PlyCount "57"]
[EventDate "2023.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 b6 4. e3 Bd6 5. Bxd6 cxd6 6. Bb5 Ba6 7. Bxa6 Nxa6 8. 0-0 0-0 9. c4 Qe7 10. Nc3 Rac8 11. Qa4 Nb8 12. Qxa7 Rxc4 13. Qxb6 Nc6 14. Qb3 d5 15. a3 Rb8 16. Qc2 Ne4 17. Nd2 Nxd2 18. Qxd2 Na5 19. Nxd5 exd5 20. Qxa5 Rxb2 21. Qxd5 Rcc2 22. Rfc1 Qxa3 23. Qxd7 Rxc1+ 24. Rxc1 g6 25. g3 Qa2 26. Qe8+ Kg7 27. Qe5+ f6 28. Rc7+ Kh6 29. Qf4+ 1-0

[Event "BRA-ch U26"]
[Site "Joinville"]
[Date "2023.10.12"]
[Round "5"]
[White "Guimaraes, Ricardo B Azevedo"]
[Black "De Sousa, Antonio Micaias Sil"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1800"]
[BlackElo "1840"]
[PlyCount "74"]
[EventDate "2023.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Be3 b5 8. 0-0 Bb7 9. a3 Be7 10. f4 d6 11. Kh1 0-0 12. f5 e5 13. Nb3 Nbd7 14. Qe1 d5 15. Bg5 Rfe8 16. exd5 Nxd5 17. Nxd5 Bxd5 18. Bxe7 Rxe7 19. Qh4 Nf6 20. Nd2 e4 21. Be2 Qxc2 22. Rfd1 e3 23. Qb4 Rae8 24. Rac1 exd2 25. Rxc2 Rxe2 26. Qxd2 Bxg2+ 27. Kg1 Rxd2 28. Rcxd2 Be4 29. Rd6 Bxf5 30. Rxa6 h6 31. Rd2 Bh3 32. Rad6 Kh7 33. Rd1 Re5 34. R6d3 Be6 35. R1d2 Ne4 36. Re3 Nxd2 37. Rxe5 Nf3+ 0-1

[Event "BRA-ch U26"]
[Site "Joinville"]
[Date "2023.10.11"]
[Round "4"]
[White "Maffini, Victor De Lima"]
[Black "Guimaraes, Ricardo B Azevedo"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1797"]
[BlackElo "1800"]
[PlyCount "125"]
[EventDate "2023.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 c5 7. Be2 h6 8. Bh4 g5 9. Bg3 Bf5 10. h3 Nbd7 11. 0-0 Ne4 12. Nxe4 Bxe4 13. Nd2 Bg6 14. Nb3 Qb6 15. Bd3 Bxd3 16. Qxd3 a5 17. Rab1 a4 18. dxc5 Nxc5 19. Nxc5 Qxc5 20. Rfc1 Rfc8 21. b4 axb3 22. Rxb3 Rxa2 23. Rxb7 Bf6 24. Qb3 Rb2 25. Qxb2 Bxb2 26. Rxb2 Qa3 27. Rbc2 Rc5 28. e4 f6 29. f3 Kf7 30. Rc3 Qa6 31. Bf2 Rc6 32. Bd4 Qc8 33. Kf2 h5 34. c5 dxc5 35. Rxc5 Rxc5 36. Rxc5 Qe6 37. Rd5 Qa6 38. Kg1 Qe2 39. Kh2 g4 40. hxg4 hxg4 41. Kg3 gxf3 42. gxf3 Qe1+ 43. Bf2 Qc1 44. Rc5 Qh6 45. Kg2 e5 46. Kf1 Kg6 47. Ke2 Qf8 48. Rd5 Qa3 49. Be3 f5 50. exf5+ Kxf5 51. Rd3 Qa6 52. Kd2 Qa2+ 53. Ke1 Qg2 54. Bf2 Kf4 55. Re3 Qg6 56. Kf1 Kf5 57. Ke2 Ke6 58. Rc3 Qe8 59. Re3 Qb5+ 60. Ke1 Kf5 61. Bg3 Qb1+ 62. Kf2 Qc2+ 63. Re2 1/2-1/2

[Event "BRA-ch U26"]
[Site "Joinville"]
[Date "2023.10.10"]
[Round "2"]
[White "Cavalcante, Adriano Nunes"]
[Black "Guimaraes, Ricardo B Azevedo"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1878"]
[BlackElo "1800"]
[PlyCount "80"]
[EventDate "2023.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Nc6 8. d5 Ne7 9. Nd2 Ne8 10. b4 f5 11. f3 a5 12. a3 axb4 13. axb4 Rxa1 14. Qxa1 Nf6 15. Qa5 b6 16. Qa7 fxe4 17. Ncxe4 Nf5 18. Bf2 Nd4 19. Bd1 Bf5 20. 0-0 Nh5 21. Ng3 Nxg3 22. hxg3 Bd3 23. Re1 Bh6 24. Qa2 Qa8 25. Qb2 Bxd2 26. Qxd2 Bxc4 27. Bxd4 exd4 28. Qxd4 Qxd5 29. Qh4 Kg7 30. Ba4 b5 31. Bc2 Qd2 32. Re7+ Rf7 33. Rxf7+ Bxf7 34. Qe4 Qc3 35. Bd3 c6 36. Kh2 d5 37. Qe3 Qxb4 38. Qe5+ Kg8 39. Qb8+ Qf8 40. Qb7 Be8 0-1

[Event "BRA-ch U26"]
[Site "Joinville"]
[Date "2023.10.10"]
[Round "3"]
[White "Guimaraes, Ricardo B Azevedo"]
[Black "Andrade, Guilherme A de Sou"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1800"]
[BlackElo "1964"]
[PlyCount "80"]
[EventDate "2023.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Bb4 7. Qd3 Nf6 8. f3 d5 9. Bd2 e5 10. Nf5 Bxf5 11. exf5 d4 12. Ne4 Bxd2+ 13. Qxd2 Nxe4 14. fxe4 Nc6 15. Bd3 Qa5 16. Qxa5 Nxa5 17. b4 Nc6 18. b5 Nb4 19. bxa6 Nxa6 20. Bxa6 Rxa6 21. Kd2 Kd7 22. Rhb1 Kc6 23. Rb2 Rha8 24. c3 dxc3+ 25. Kxc3 Ra3+ 26. Kd2 b5 27. Rc1+ Kb6 28. Rcc2 Rd8+ 29. Ke2 Rd4 30. Rb3 Rxe4+ 31. Kd3 Rd4+ 32. Ke3 Rxb3+ 33. axb3 Rf4 34. Rf2 Rxf2 35. Kxf2 Kc5 36. g4 Kd4 37. Kf3 f6 38. h4 h6 39. g5 e4+ 40. Kf4 e3 0-1

[Event "BRA-ch U26"]
[Site "Joinville"]
[Date "2023.10.09"]
[Round "1"]
[White "Guimaraes, Ricardo B Azevedo"]
[Black "Almeida, Ygor de Souza"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1800"]
[BlackElo "1765"]
[PlyCount "97"]
[EventDate "2023.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 a6 5. Bg5 Be7 6. e3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. Bxf6 gxf6 10. Be4 Bxe4 11. Nxe4 Nd7 12. Rc1 Bb4+ 13. Ned2 c5 14. a3 Bxd2+ 15. Qxd2 Qe7 16. dxc5 Nxc5 17. Qc3 Nb7 18. Qc6+ Qd7 19. Ke2 Qxc6 20. Rxc6 Kd7 21. Rhc1 Rhc8 22. Rxc8 Rxc8 23. Rxc8 Kxc8 24. Kd3 Kd7 25. Kd4 Kc6 26. Nd2 Nd6 27. g4 e5+ 28. Kd3 Kc5 29. b3 Kd5 30. f3 a5 31. h4 Nb7 32. Ne4 Nc5+ 33. Nxc5 Kxc5 34. Ke4 a4 35. bxa4 bxa4 36. Kd3 Kd5 37. h5 h6 38. f4 Ke6 39. Ke4 exf4 40. Kxf4 Kd6 41. Kf5 Ke7 42. e4 Kf8 43. Kxf6 Kg8 44. Ke7 Kg7 45. e5 Kg8 46. e6 fxe6 47. Kxe6 Kg7 48. Ke7 Kg8 49. Kf6 1-0

[Event "Salvador op"]
[Site "Salvador"]
[Date "2023.01.??"]
[Round "?"]
[White "Bulhoes, Benicio Rocha"]
[Black "Guimaraes, Ricardo B Azevedo"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1566"]
[PlyCount "46"]
[EventDate "2023.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. a4 Be6 9. Be2 0-0 10. 0-0 d5 11. Nxd5 Nxd5 12. exd5 Bxd5 13. Bf3 Bxf3 14. Qxf3 Nc6 15. Rad1 Qc7 16. c3 Rfd8 17. Qg3 Rxd1 18. Rxd1 Rd8 19. Qf3 Rxd1+ 20. Qxd1 Qd6 21. Qxd6 Bxd6 22. Bc5 Bc7 23. Kf1 f5 1/2-1/2

[Event "Salvador op"]
[Site "Salvador"]
[Date "2023.01.??"]
[Round "?"]
[White "Da Silva, Camila Evaristo"]
[Black "Guimaraes, Ricardo B Azevedo"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1684"]
[PlyCount "69"]
[EventDate "2023.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 d6 5. Be2 0-0 6. h3 Nbd7 7. 0-0 Nh5 8. Bh2 e5 9. c4 e4 10. Nfd2 f5 11. Bxh5 gxh5 12. Qxh5 Nf6 13. Qe2 Qe8 14. Nc3 Qg6 15. Kh1 Kh8 16. Nd5 Nxd5 17. cxd5 Bd7 18. Bf4 a6 19. Rfc1 Rac8 20. a4 Qf7 21. Qc4 b5 22. axb5 Bxb5 23. Qa2 Ra8 24. Nb1 Rfc8 25. Nc3 Bd3 26. Qa5 h5 27. b3 c5 28. dxc6 Rxc6 29. Qd5 Qc7 30. Na2 Rc8 31. Qxf5 Qb6 32. Qxh5+ Kg8 33. Qd5+ Kh8 34. Rxc6 Qxc6 35. Nb4 1-0

[Event "Salvador op"]
[Site "Salvador"]
[Date "2023.01.??"]
[Round "?"]
[White "Guimaraes, Ricardo B Azevedo"]
[Black "Amorim, Ramon Augusto"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "77"]
[EventDate "2023.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 a6 5. Bxc6 bxc6 6. b3 Qc7 7. Bb2 d6 8. d3 e5 9. Nbd2 Bg4 10. h3 Bh5 11. Qe1 Nf6 12. Qe3 Qd7 13. c3 Bg6 14. d4 Qe6 15. dxe5 dxe5 16. Ba3 Nd7 17. Rad1 f6 18. Nc4 Rb8 19. Rd2 Nb6 20. Nxb6 Rxb6 21. Bxc5 Bxc5 22. Qxc5 Rb5 23. Qe3 0-0 24. Rfd1 Qc8 25. c4 Rb8 26. Nh4 Qe8 27. Nxg6 Qxg6 28. Rd7 Rfc8 29. f3 Qe8 30. Qa7 Qf8 31. Qxa6 Rd8 32. Qxc6 Rxd7 33. Qxd7 Qa3 34. Rd2 h5 35. Qd5+ Kh7 36. Qd6 Qc1+ 37. Rd1 Qe3+ 38. Kf1 Qf4 39. Qxb8 1-0

[Event "Salvador op"]
[Site "Salvador"]
[Date "2023.01.??"]
[Round "?"]
[White "Guimaraes, Ricardo B Azevedo"]
[Black "Meira, Valentina Magalhaes"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "34"]
[EventDate "2023.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. 0-0 Bb7 6. Nc3 d6 7. d3 Qc7 8. Re1 g6 9. Be3 Nf6 10. Qd2 Bg7 11. Rab1 a5 12. Ne2 0-0 13. Bh6 Rfe8 14. Bxg7 Kxg7 15. Ng3 Kg8 16. h4 Ba6 17. h5 e5 1-0

[Event "Salvador op"]
[Site "Salvador"]
[Date "2023.01.??"]
[Round "?"]
[White "Oliveira, Marinaldo Santos"]
[Black "Guimaraes, Ricardo B Azevedo"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1604"]
[PlyCount "36"]
[EventDate "2023.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. d3 e5 7. 0-0 Nc6 8. a3 a5 9. Rb1 Be6 10. Ng5 Bd7 11. Nge4 Nxe4 12. Nxe4 f5 13. Nc3 Rb8 14. b4 axb4 15. axb4 e4 16. Qb3 Nd4 17. Qd1 exd3 18. Qxd3 d5 1/2-1/2

