[Event "BRA-ch U26"]
[Site "Brasilia"]
[Date "2024.10.17"]
[Round "6"]
[White "Borger, David Lupovici"]
[Black "Primo, Ricardo de Lima"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1983"]
[BlackElo "1899"]
[PlyCount "58"]
[EventDate "2024.10.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Nd7 6. d3 a6 7. Bxd7+ Bxd7 8. 0-0 e6 9. Qe1 Ne7 10. Qh4 h6 11. Bd2 Nc6 12. Qg3 Qe7 13. f5 g5 14. h4 Rg8 15. hxg5 hxg5 16. fxe6 fxe6 17. Bxg5 Bd4+ 18. Nxd4 Rxg5 19. Qh3 0-0-0 20. Nxc6 bxc6 21. Rf2 e5 22. Qh6 Rdg8 23. Nd1 R5g6 24. Qh2 Qg5 25. g3 Rh6 26. Qg2 Bh3 27. Qf3 Qxg3+ 28. Qxg3 Rxg3+ 29. Kh2 Rg8 0-1

[Event "BRA-ch U26"]
[Site "Brasilia"]
[Date "2024.10.16"]
[Round "5"]
[White "Primo, Ricardo de Lima"]
[Black "De Sousa, Antonio Micaias Sil"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "1899"]
[BlackElo "1962"]
[PlyCount "51"]
[EventDate "2024.10.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Qe2 d6 8. 0-0 Be7 9. f4 Nbd7 10. Kh1 0-0 11. Bd2 b5 12. Rae1 Bb7 13. e5 Nd5 14. Bxh7+ Kxh7 15. Qh5+ Kg8 16. Rf3 N7f6 17. exf6 Nxf6 18. Qh4 Bxf3 19. Nxf3 b4 20. Ng5 bxc3 21. Bxc3 Nh5 22. Qxh5 Bxg5 23. Bxg7 f6 24. Qh8+ Kf7 25. Bxf8 Rxf8 26. Qh7+ 1-0

[Event "BRA-ch U26"]
[Site "Brasilia"]
[Date "2024.10.16"]
[Round "4"]
[White "Primo, Ricardo de Lima"]
[Black "Leite, Paulo Gomes"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1899"]
[BlackElo "1800"]
[PlyCount "73"]
[EventDate "2024.10.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[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. Be2 Be7 11. 0-0 0-0 12. Bd3 f6 13. Bxf5 exf5 14. Nc3 Be6 15. Na4 Qd8 16. Nc5 Bxc5 17. dxc5 fxe5 18. Nxe5 Nxe5 19. Bxe5 f4 20. f3 Rf5 21. Re1 Qd7 22. Qd4 g5 23. Qd2 Kf7 24. a4 a6 25. Bc3 Rg8 26. b5 axb5 27. axb5 Qxb5 28. Rab1 Qxc5+ 29. Bd4 Qc7 30. Rb6 Re8 31. Qd3 Bd7 32. Qxf5+ Bxf5 33. Rf6+ Kg7 34. Rc6+ Kf8 35. Rxe8+ Kxe8 36. Rxc7 b5 37. Bc5 1-0

[Event "BRA-ch U26"]
[Site "Brasilia"]
[Date "2024.10.15"]
[Round "3"]
[White "Ricci, Lucas Estremes"]
[Black "Primo, Ricardo de Lima"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "1755"]
[BlackElo "1899"]
[PlyCount "118"]
[EventDate "2024.10.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 c6 7. e4 Qa5 8. 0-0 e5 9. h3 Nbd7 10. d5 cxd5 11. cxd5 Nc5 12. Re1 b5 13. a3 Qb6 14. Be3 Qb8 15. Nd2 Nd3 16. Rf1 Nxb2 17. Qb3 Na4 18. Nxa4 bxa4 19. Qxa4 Bd7 20. Qa5 Rc8 21. Rab1 Qc7 22. Qxc7 Rxc7 23. Rfc1 Rxc1+ 24. Rxc1 Ne8 25. Rb1 Bc8 26. Nc4 f5 27. f3 Ba6 28. Na5 Nf6 29. Rb3 Nh5 30. Bf2 f4 31. g4 Ng3 32. Bxg3 fxg3 33. Bf1 Bxf1 34. Kxf1 Bf6 35. Kg2 Bh4 36. Rb7 h5 37. Nc6 a6 38. Rd7 hxg4 39. hxg4 Bg5 40. Kxg3 Re8 41. Rxd6 Kg7 42. Rd7+ Kf6 43. Ra7 Rh8 44. Rxa6 Bf4+ 45. Kg2 Rh2+ 46. Kg1 Kg5 47. Ne7 Kh4 48. Nxg6+ Kg3 49. Nxf4 exf4 50. Rb6 Ra2 51. Rb1 Kxf3 52. Rd1 Kg3 53. d6 f3 54. d7 Rg2+ 55. Kf1 Rf2+ 56. Ke1 Re2+ 57. Kf1 Rh2 58. Ke1 Re2+ 59. Kf1 Rh2 1/2-1/2

[Event "BRA-ch U26"]
[Site "Brasilia"]
[Date "2024.10.14"]
[Round "1"]
[White "Ferreira Filho, Flavio Antonio Reis"]
[Black "Primo, Ricardo de Lima"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1710"]
[BlackElo "1899"]
[PlyCount "102"]
[EventDate "2024.10.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 0-0 8. f3 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Nxc6 Rxc6 12. Bb3 Qa5 13. Nd5 Qxd2+ 14. Rxd2 Nxd5 15. Bxd5 Rc7 16. Kb1 b6 17. h4 Be6 18. Bxe6 fxe6 19. h5 b5 20. hxg6 hxg6 21. Bd4 Bxd4 22. Rxd4 Rc5 23. c3 Rg5 24. Rg1 Kg7 25. a4 a6 26. Kc2 Rxf3 27. gxf3 Rxg1 28. axb5 axb5 29. Rb4 Rg5 30. Kd3 Kf6 31. Ke3 Rc5 32. f4 e5 33. fxe5+ dxe5 34. Kf3 Kg5 35. Kg3 e6 36. Rb3 Kh5 37. Kh3 g5 38. Kg3 g4 39. Rb4 Kg5 40. Rb3 Rc4 41. Rxb5 Rxe4 42. Rc5 Re3+ 43. Kf2 Kf4 44. Rc4+ e4 45. Rc8 g3+ 46. Kf1 Rf3+ 47. Kg1 e3 48. Rc4+ Kf5 49. Ra4 e2 50. Ra1 Kf4 51. c4 Rd3 0-1

[Event "BRA-ch U26"]
[Site "Brasilia"]
[Date "2024.10.14"]
[Round "2"]
[White "Primo, Ricardo de Lima"]
[Black "Caetano, Ryan Wesley da Cost"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1899"]
[BlackElo "2190"]
[PlyCount "46"]
[EventDate "2024.10.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. g3 Nc6 5. d3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. h3 e5 9. Re1 d5 10. exd5 Nxd5 11. Na3 Re8 12. Nc4 h6 13. a3 Bf5 14. g4 Bc8 15. g5 h5 16. a4 Bf5 17. Nh4 Be6 18. Be4 Nf4 19. Bxf4 exf4 20. Kh2 Qxg5 21. Nf3 Qd8 22. Qc1 Qc7 23. Rg1 f5 0-1

[Event "Hebraica op 32nd"]
[Site "Hebraica"]
[Date "2024.02.04"]
[Round "5"]
[White "Haraguchi, Diego Sashaki"]
[Black "Primo, Ricardo de Lima"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "1967"]
[BlackElo "1780"]
[PlyCount "77"]
[EventDate "2024.02.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 c5 7. d5 a6 8. Qd2 e6 9. a4 exd5 10. cxd5 Nbd7 11. Nge2 Rb8 12. Ng3 Ne8 13. Be2 Nc7 14. a5 b5 15. axb6 Rxb6 16. 0-0 Nb5 17. Nxb5 axb5 18. Ra7 Ne5 19. b4 Nd7 20. bxc5 dxc5 21. Bg4 Qe7 22. Qa5 Rb8 23. Bf4 Be5 24. Bxe5 Qxe5 25. Bxd7 Bxd7 26. Rxd7 Rfc8 27. Qa7 Ra8 28. Qb6 b4 29. Rc1 Ra1 30. Rxa1 Qxa1+ 31. Kh2 Qe5 32. Rd8+ Rxd8 33. Qxd8+ Kg7 34. d6 b3 35. Qb6 b2 36. d7 Qd4 37. d8Q Qxd8 38. Qxd8 b1Q 39. Qg5 1-0

[Event "Hebraica op 32nd"]
[Site "Hebraica"]
[Date "2024.02.04"]
[Round "6"]
[White "Primo, Ricardo de Lima"]
[Black "Lacerda, Vinicius"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1780"]
[BlackElo "1797"]
[PlyCount "119"]
[EventDate "2024.02.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. Bd3 Bg4 8. Nbd2 Nc6 9. c3 Bd6 10. 0-0 Qd7 11. Re1+ Be7 12. Nf1 0-0-0 13. Ne3 Be6 14. Qc2 g6 15. Bb5 Bd6 16. Qa4 Kb8 17. Nc2 a6 18. Bxc6 Qxc6 19. Qxc6 bxc6 20. Bg5 Be7 21. Ne5 Rde8 22. Nxc6+ Kb7 23. Nxe7 Ne4 24. Nxd5 Bxd5 25. Bf4 g5 26. Be3 f5 27. f3 f4 28. fxe4 Bxe4 29. Na3 fxe3 30. Rxe3 Bd5 31. Nc2 Rhf8 32. b3 Bf7 33. Rae1 Rxe3 34. Rxe3 Bg6 35. Ne1 Bb1 36. a3 Ba2 37. Nd3 Kb6 38. Re6+ Ka7 39. Nc5 a5 40. Ra6+ Kb8 41. Rxa5 Rf7 42. Nd3 g4 43. Re5 c6 44. Nc5 Bb1 45. a4 Kc7 46. a5 Bc2 47. Re8 Bd1 48. a6 Kb6 49. Rb8+ Ka7 50. Rb7+ Rxb7 51. axb7 Bc2 52. Kf2 Bf5 53. Ke3 h5 54. g3 Kb8 55. Kf4 Bg6 56. Ke5 Kc7 57. b4 Bf7 58. b5 Bd5 59. bxc6 Bxc6 60. d5 1-0

[Event "Hebraica op 32nd"]
[Site "Hebraica"]
[Date "2024.02.03"]
[Round "3"]
[White "Kikuchi, Alexandre Hideki Lo"]
[Black "Primo, Ricardo de Lima"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1576"]
[BlackElo "1780"]
[PlyCount "132"]
[EventDate "2024.02.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 d6 5. Qd2 0-0 6. 0-0-0 c6 7. f3 b5 8. g4 Qa5 9. Kb1 b4 10. Nce2 Be6 11. Nc1 c5 12. d5 Bc8 13. Bh6 Bh8 14. Bxf8 Kxf8 15. h4 h5 16. gxh5 Nxh5 17. Bc4 Nd7 18. f4 Ng3 19. Qd3 Nxh1 20. Nh3 Nf2 21. Nxf2 Nf6 22. e5 Bf5 23. Qf3 Nh5 24. Ncd3 Rc8 25. exd6 exd6 26. Re1 Re8 27. Rxe8+ Kxe8 28. Ne4 Qd8 29. Bb5+ Kf8 30. Ng3 Nxg3 31. Qxg3 Bxd3 32. Bxd3 Qf6 33. c3 bxc3 34. b3 c2+ 35. Kxc2 Qc3+ 36. Kd1 Qa1+ 37. Kd2 Qxa2+ 38. Bc2 Qa5+ 39. Ke2 Qb5+ 40. Kd1 Qb4 41. f5 Qd4+ 42. Qd3 Qg1+ 43. Kd2 Qf2+ 44. Kc1 gxf5 45. Qxf5 Qe1+ 46. Bd1 Qxh4 47. Bh5 Bf6 48. Qc8+ Kg7 49. Qg4+ Qxg4 50. Bxg4 Bd4 51. Kd2 Kf6 52. Kd3 Ke5 53. Bf3 f5 54. Bg2 Kf6 55. Ke2 c4 56. bxc4 a5 57. Kd3 Ke5 58. Bf3 a4 59. Kc2 Bc5 60. Kc3 Kf4 61. Bd1 a3 62. Bc2 Kg4 63. Bd1+ Kg3 64. Bb3 f4 65. Kd2 f3 66. Ke1 Kg2 0-1

[Event "Hebraica op 32nd"]
[Site "Hebraica"]
[Date "2024.02.03"]
[Round "4"]
[White "Primo, Ricardo de Lima"]
[Black "Caraca, Matheus Rodrigues"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1780"]
[BlackElo "1460"]
[PlyCount "75"]
[EventDate "2024.02.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. g3 g6 5. Bg2 Bg7 6. Ne2 0-0 7. 0-0 c6 8. c4 Nf6 9. Nbc3 Nbd7 10. Bf4 Re8 11. d5 cxd5 12. cxd5 Nb6 13. Qb3 a6 14. Rad1 Nbd7 15. Rfe1 e5 16. Bg5 h6 17. Bxf6 Nxf6 18. Na4 b5 19. Nc5 Qb6 20. Rc1 Rd8 21. Nd3 Bb7 22. Nb4 Rac8 23. Rxc8 Rxc8 24. Nc2 Bf8 25. Ne3 Bc5 26. Rd1 Bxe3 27. Qxe3 Qxe3 28. fxe3 Kf8 29. e4 Ke8 30. Rc1 Kd7 31. Bh3+ Kd8 32. Bxc8 Bxc8 33. Nc3 Kd7 34. b4 Ne8 35. a4 Nd6 36. axb5 Nxb5 37. Nxb5 axb5 38. Rc5 1-0

[Event "Hebraica op 32nd"]
[Site "Hebraica"]
[Date "2024.02.02"]
[Round "2"]
[White "Primo, Ricardo de Lima"]
[Black "De Melo, Andre Nascimento"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1780"]
[BlackElo "1601"]
[PlyCount "19"]
[EventDate "2024.02.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Be7 6. Bd3 Nf6 7. 0-0 Nc6 8. Re1 0-0 9. a3 Bg4 10. Be2 1/2-1/2

[Event "Hebraica op 32nd"]
[Site "Hebraica"]
[Date "2024.02.02"]
[Round "1"]
[White "Zamlutti Junior, Rene"]
[Black "Primo, Ricardo de Lima"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1367"]
[BlackElo "1780"]
[PlyCount "74"]
[EventDate "2024.02.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. h3 c5 6. Ne2 Nc6 7. a3 0-0 8. 0-0 Ne8 9. Nbc3 Nc7 10. d3 Ne6 11. Rb1 a5 12. Be3 Bd7 13. b3 Ned4 14. Bd2 Rb8 15. Nxd4 Nxd4 16. Ne2 b5 17. Nxd4 Bxd4 18. Qc2 Qc7 19. Bc3 Bxc3 20. Qxc3 e5 21. Qd2 a4 22. b4 cxb4 23. Rxb4 bxc4 24. Rxc4 Qb6 25. Rfc1 Qb2 26. Qxb2 Rxb2 27. Rb4 Rxb4 28. axb4 Rb8 29. Rb1 a3 30. Ra1 Ra8 31. f4 Be6 32. g4 a2 33. f5 Bb3 34. Kf2 Rb8 35. Bf3 Rxb4 36. Bd1 Bxd1 37. Rxd1 Rb1 0-1

[Event "Sao Paulo Hebraica op 29th"]
[Site "Sao Paulo"]
[Date "2022.11.20"]
[Round "5"]
[White "Primo, Ricardo de Lima"]
[Black "Mangini, Bruno Fernandes"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1784"]
[BlackElo "1750"]
[PlyCount "51"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 Nd7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Qc7 12. 0-0-0 Ngf6 13. Ne4 Nxe4 14. Qxe4 0-0-0 15. g3 Bd6 16. c4 c5 17. Bc3 Nf6 18. Qe2 a6 19. Kb1 Rhe8 20. dxc5 Qxc5 21. Ne5 Bxe5 22. Bxe5 Ng4 23. Bxg7 Nxf2 24. Rxd8+ Rxd8 25. Rf1 Qf5+ 26. Qc2 1/2-1/2

[Event "Sao Paulo Hebraica op 29th"]
[Site "Sao Paulo"]
[Date "2022.11.20"]
[Round "4"]
[White "Sulz, Isaque Sathler"]
[Black "Primo, Ricardo de Lima"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1477"]
[BlackElo "1784"]
[PlyCount "102"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. h4 Bg7 4. Nc3 d5 5. h5 c5 6. h6 Bf8 7. cxd5 Nxd5 8. e4 Nxc3 9. bxc3 Qa5 10. Bb2 cxd4 11. Qxd4 e5 12. Qd2 Be6 13. Nf3 f6 14. Rd1 Nd7 15. Bc4 Qb6 16. Bxe6 Qxe6 17. Qd5 Nc5 18. Ba3 Qxd5 19. exd5 Nd3+ 20. Rxd3 Bxa3 21. Nd2 Ke7 22. c4 Bb4 23. Rb3 Bxd2+ 24. Kxd2 b6 25. Re1 Kd6 26. f4 exf4 27. Re6+ Kd7 28. c5 bxc5 29. Rxf6 Rhb8 30. Rf7+ Kd6 31. Rxb8 Rxb8 32. Kc3 Re8 33. Rxh7 Re3+ 34. Kd2 Rg3 35. Rxa7 Rxg2+ 36. Kd3 Rh2 37. h7 Kxd5 38. Rd7+ Ke5 39. Rc7 Rh3+ 40. Ke2 Kf6 41. a4 c4 42. a5 c3 43. Rxc3 Rxh7 44. a6 g5 45. Rc6+ Kf5 46. Rb6 Kg4 47. Rb7 Rh2+ 48. Kf1 Ra2 49. a7 f3 50. Rf7 Kg3 51. Ke1 Kg2 0-1

[Event "Sao Paulo Hebraica op 29th"]
[Site "Sao Paulo"]
[Date "2022.11.19"]
[Round "3"]
[White "Primo, Ricardo de Lima"]
[Black "Oliveira, Leonardo da Silva"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1784"]
[BlackElo "1567"]
[PlyCount "10"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 1/2-1/2

[Event "Sao Paulo Hebraica op 29th"]
[Site "Sao Paulo"]
[Date "2022.11.19"]
[Round "1"]
[White "Primo, Ricardo de Lima"]
[Black "Palatnic, Armando"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1784"]
[BlackElo "1800"]
[PlyCount "62"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Qd2 Be7 8. f3 Nc6 9. 0-0-0 Qc7 10. g4 Ne5 11. Kb1 Nc4 12. Bxc4 Qxc4 13. g5 Nd7 14. f4 b5 15. Rhf1 b4 16. Na4 Rb8 17. b3 Qc7 18. f5 e5 19. Ne2 a5 20. Ng3 Ba6 21. Rf2 Bb5 22. Nb2 Rc8 23. Nh5 g6 24. fxg6 0-0 25. gxh7+ Kxh7 26. Rg1 Qc3 27. Qd1 Qxe3 28. Nf6+ Nxf6 29. gxf6 Rg8 30. fxe7 Rxg1 31. Qxg1 Rg8 1-0

[Event "Sao Paulo Hebraica op 29th"]
[Site "Sao Paulo"]
[Date "2022.11.19"]
[Round "2"]
[White "Rodrigues, Gabriel Estevao"]
[Black "Primo, Ricardo de Lima"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "1383"]
[BlackElo "1784"]
[PlyCount "24"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nbd7 7. Nc3 e5 8. e4 exd4 9. Nxd4 Re8 10. Re1 a6 11. Nd5 Nc5 12. Qc2 Nxd5 0-1

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2021.10.03"]
[Round "6"]
[White "Bittencourt, Arian G Decezare"]
[Black "Primo, Ricardo de Lima"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1301"]
[PlyCount "112"]
[EventDate "2021.09.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. Nc3 g6 6. d3 Bg7 7. 0-0 e6 8. Re1 Nc6 9. Ne2 Nge7 10. c3 0-0 11. d4 cxd4 12. cxd4 d5 13. e5 f6 14. exf6 Rxf6 15. Bg5 Rf7 16. Qd2 Nf5 17. Bf4 Re8 18. Ne5 Nxe5 19. Bxe5 Bh6 20. f4 Nd6 21. Bxd6 Qxd6 22. g3 e5 23. dxe5 Rxe5 24. fxe5 Qb6+ 25. Qd4 Be3+ 26. Qxe3 Qxe3+ 27. Kh1 Rf2 28. Nf4 Qd2 29. Rf1 Rxh2+ 30. Kg1 g5 31. Rad1 Qxb2 32. Rb1 Qxa2 33. Ra1 gxf4 34. Rxa2 Rxa2 35. gxf4 Kf7 36. f5 Re2 37. Rb1 b6 38. e6+ Kf6 39. Rf1 a5 40. Rf4 Re4 41. Rf2 a4 42. Rh2 Kxf5 43. Rxh7 Rxe6 44. Kg2 b5 45. Rh5+ Ke4 46. Kf2 Kd3 47. Rxd5+ Kc4 48. Rd8 a3 49. Ra8 Kb3 50. Ra5 a2 51. Rxb5+ Ka4 52. Rb8 Ra6 53. Kf3 a1Q 54. Ke4 Qe1+ 55. Kd5 Qe6+ 56. Kd4 Qd6+ 0-1

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2021.10.02"]
[Round "4"]
[White "Do Valle Cardoso, Lucas"]
[Black "Primo, Ricardo de Lima"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2285"]
[PlyCount "85"]
[EventDate "2021.09.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Kb1 dxe4 11. Nxc6 Qxd2 12. Nxe7+ Kh8 13. Rxd2 exf3 14. Nxc8 Ng4 15. Bd4 Bxd4 16. Rxd4 Nf2 17. Rg1 Re8 18. Bb5 Rexc8 19. gxf3 h6 20. h4 Nh3 21. Rg3 Nf2 22. Rd2 a6 23. Bd7 Rd8 24. Kc1 Ra7 25. Rg2 b6 26. Rgxf2 Rdxd7 27. Rxd7 Rxd7 28. Rd2 Re7 29. Kd1 Kg7 30. Rd6 Re3 31. Rd3 Re5 32. Kd2 b5 33. b4 Rh5 34. Rd4 g5 35. hxg5 hxg5 36. Rd6 f5 37. Rxa6 Rh2+ 38. Ke3 Rxc2 39. Nxb5 f4+ 40. Ke4 Re2+ 41. Kf5 Rd2 42. Nc7 Rf2 43. Ne6+ 1-0

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2021.10.02"]
[Round "5"]
[White "Primo, Ricardo de Lima"]
[Black "Buganca, Luiz Henrique Da Si"]
[Result "1/2-1/2"]
[ECO "B39"]
[BlackElo "1853"]
[PlyCount "80"]
[EventDate "2021.09.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 e5 10. Be2 0-0 11. Rc1 d6 12. 0-0 Be6 13. b3 Qa5 14. Qd2 a6 15. Rfd1 Rad8 16. f3 f5 17. Nd5 Qxd2 18. Rxd2 Bxd5 19. exd5 Rc8 20. Rcd1 Rfe8 21. Kf1 Rc7 22. Rb1 Rb8 23. f4 Nxe2 24. Rxe2 b5 25. Rc1 bxc4 26. bxc4 Rb4 27. Rec2 Rcb7 28. c5 dxc5 29. Rxc5 exf4 30. Rc8+ Kf7 31. R1c7+ Rxc7 32. Rxc7+ Ke8 33. Bc5 Rb1+ 34. Ke2 Bf6 35. Rxh7 Rb5 36. Rc7 Be5 37. Re7+ Kd8 38. Rxe5 Rxc5 39. Re6 g5 40. Rxa6 Rxd5 1/2-1/2

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2021.10.01"]
[Round "2"]
[White "Lopes, Leonardo Borges"]
[Black "Primo, Ricardo de Lima"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1649"]
[PlyCount "44"]
[EventDate "2021.09.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Nxc6 bxc6 11. exd5 cxd5 12. Nxd5 Nxd5 13. Qxd5 Qc7 14. Qc4 Qe5 15. Bd4 Qf4+ 16. Kb1 Rd8 17. Be2 Be6 18. Qc6 Bxd4 19. g3 Qe5 20. Ba6 Bxb2 21. f4 Qc3 22. Bb7 Bxa2+ 0-1

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2021.10.01"]
[Round "3"]
[White "Primo, Ricardo de Lima"]
[Black "Cezar, Ricardo de Almeida"]
[Result "1-0"]
[ECO "B17"]
[BlackElo "1738"]
[PlyCount "81"]
[EventDate "2021.09.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bc4 Bf5 8. Bf4 e6 9. 0-0 Be7 10. Re1 0-0 11. Qe2 Qb6 12. Bd3 Bxd3 13. Qxd3 Rfd8 14. Qc4 c5 15. Rad1 Rac8 16. Qb3 Qxb3 17. axb3 h6 18. h3 a6 19. c4 cxd4 20. Nxd4 Bb4 21. Bd2 Bc5 22. Bc3 Rd7 23. Nf3 Rcd8 24. Rxd7 Rxd7 25. b4 Ba7 26. Ne5 Rd6 27. Kf1 Nd7 28. c5 Rd5 29. c6 Rxe5 30. Bxe5 bxc6 31. Bc3 c5 32. Ra1 cxb4 33. Bxb4 Ne5 34. Rxa6 Bxf2 35. Kxf2 Nd3+ 36. Ke3 Nxb4 37. Ra8+ Kh7 38. Kd4 e5+ 39. Kc4 Nc2 40. b4 e4 41. b5 1-0

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2021.09.30"]
[Round "1"]
[White "Primo, Ricardo de Lima"]
[Black "Lazzarotti, Calebe Kadlubiski"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1519"]
[PlyCount "63"]
[EventDate "2021.09.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Nh6 7. Bxh6 Qxb2 8. Nbd2 gxh6 9. Qc1 Qxc1+ 10. Rxc1 cxd4 11. cxd4 Bb4 12. Rc2 Bd7 13. 0-0 Bxd2 14. Rxd2 Ke7 15. Nh4 a6 16. f4 b5 17. f5 Na5 18. Bh5 Be8 19. Rdf2 Nc6 20. Rd1 f6 21. Bxe8 Raxe8 22. fxe6 Ref8 23. Rc2 Rc8 24. Rdc1 Na7 25. exf6+ Kxf6 26. Rf1+ Kg5 27. Rcf2 Kxh4 28. Rf5 Rhg8 29. R1f4+ Rg4 30. g3+ Kh3 31. Rh5+ Rh4 32. Rfxh4# 1-0

[Event "Paulista-ch U18"]
[Site "Sao Paulo"]
[Date "2018.03.??"]
[Round "5"]
[White "De Paula, Luan Araujo"]
[Black "Primo, Ricardo de Lima"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "49"]
[EventDate "2018.03.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 d6 3. dxc5 dxc5 4. Qxd8+ Kxd8 5. Be3 Nd7 6. Nd2 b6 7. Bc4 e6 8. Ngf3 Bb7 9. 0-0-0 Kc7 10. Bf4+ Bd6 11. Bxd6+ Kxd6 12. Bb5 Rd8 13. Nc4+ Kc7 14. Nd6 Nh6 15. Nxb7 Kxb7 16. Bxd7 Ng4 17. Rhf1 Nf6 18. Ba4 Nxe4 19. Ne5 Ng5 20. Nc6 Rc8 21. Rd7+ Rc7 22. Rfd1 Rhc8 23. Ne7 Rxd7 24. Rxd7+ Rc7 25. Bc6+ 1-0

[Event "Paulista-ch U18"]
[Site "Sao Paulo"]
[Date "2018.03.??"]
[Round "4"]
[White "Lima, Matheus Rodrigu"]
[Black "Primo, Ricardo de Lima"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "54"]
[EventDate "2018.03.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d3 d6 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nf6 7. Re1 Bg4 8. Nbd2 Qd7 9. h3 Bxh3 10. Bxh3 Qxh3 11. Ng5 Qh6 12. Nf1 Qh5 13. Qxh5 Nxh5 14. Ne3 Nf6 15. Nd5 Nxd5 16. exd5 Nd4 17. Rb1 Nxc2 18. Re2 Nd4 19. Re1 Bf6 20. Rd1 Bxg5 21. Bxg5 Nf3+ 22. Kg2 Nxg5 23. b4 b6 24. f4 h6 25. fxg5 hxg5 26. d4 c4 27. Rdc1 Rc8 0-1

[Event "Paulista-ch U18"]
[Site "Sao Paulo"]
[Date "2018.03.??"]
[Round "1"]
[White "Nunes, Guilherme Telles"]
[Black "Primo, Ricardo de Lima"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "64"]
[EventDate "2018.03.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d3 d6 3. g3 Nc6 4. Bg2 Nf6 5. f4 g6 6. Nf3 Bg4 7. h3 Bd7 8. 0-0 Bg7 9. Nc3 Qc8 10. Kh2 e5 11. fxe5 dxe5 12. Bg5 h6 13. Be3 b6 14. Qd2 Qb8 15. Rf2 g5 16. Ng1 Be6 17. Raf1 Nh7 18. Nd5 Qb7 19. a3 Rc8 20. Qe2 Ne7 21. Nc3 Qc6 22. Qh5 Nf6 23. Rxf6 Bxf6 24. Rxf6 Ng6 25. Nd5 Kd7 26. Nf3 Qb5 27. b3 Qa6 28. Bd2 Qxa3 29. Bc3 Rcf8 30. Nxe5+ Nxe5 31. Bxe5 Qc1 32. Rf2 Rh7 1-0

[Event "Paulista-ch U18"]
[Site "Sao Paulo"]
[Date "2018.03.??"]
[Round "3"]
[White "Primo, Ricardo de Lima"]
[Black "Ferraz, Igor Andreotti"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "80"]
[EventDate "2018.03.10"]
[EventType "swiss"]
[EventRounds "5"]
[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 Bc5 4. 0-0 Nf6 5. Nc3 d6 6. h3 0-0 7. d3 Be6 8. Bb3 Qe7 9. Bxe6 fxe6 10. Be3 Bb6 11. Nd2 d5 12. Bg5 Rad8 13. Ne2 Qf7 14. Kh2 Qg6 15. Bh4 Rd7 16. Ng3 Qh6 17. Nf3 dxe4 18. Bg5 Qg6 19. Bxf6 exf3 20. Bh4 fxg2 21. Kxg2 Rf4 22. Qh5 Qxh5 23. Nxh5 Rxh4 24. Ng3 Rh6 25. Ne4 Rg6+ 26. Kh2 Rf7 27. Rae1 Nd4 28. Rc1 Nf3+ 29. Kh1 Rf5 30. Ng3 Rfg5 31. b4 Bxf2 32. Rxf2 Rxg3 33. Rxf3 Rxf3 34. Kh2 Rf2+ 35. Kh1 Rgg2 36. a4 Rxc2 37. Re1 Rgd2 38. Kg1 Rxd3 39. Kf1 Rxh3 40. Kg1 Rb3 0-1

