[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2023.08.27"]
[Round "4"]
[White "Almeida, Joao Pedro Santos"]
[Black "Gorgen, Raphael Rebello Hor"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1886"]
[PlyCount "88"]
[EventDate "2023.08.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e5 7. dxe5 Nxe5 8. Qc2 Ne4 9. Bxe4 dxe4 10. Qxe4 Bd6 11. Nf3 0-0 12. 0-0 Re8 13. Nxe5 Bxe5 14. Qf3 Be6 15. Rd1 Qb6 16. Na3 Rad8 17. Rxd8 Rxd8 18. Qe2 Bb8 19. Be3 Qd6 20. f4 Qd7 21. Qf1 a6 22. Nc2 Qd3 23. Qxd3 Rxd3 24. Kf2 a5 25. Ne1 Rd6 26. a4 f6 27. b4 Bc7 28. g4 Kf7 29. Kg3 g5 30. Kf2 h6 31. Rb1 Rd7 32. fxg5 hxg5 33. Bd4 Bd5 34. Nd3 Rd8 35. bxa5 Bxa5 36. Rb5 Bc7 37. Nc5 Rh8 38. Nxb7 Bc6 39. Rc5 Bb6 40. Rxc6 Bxd4+ 41. cxd4 Rxh3 42. Nc5 Rh2+ 43. Kf3 Rh3+ 44. Kg2 Rd3 1-0

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2023.08.27"]
[Round "5"]
[White "Fonseca, Luis Ernesto Serra"]
[Black "Almeida, Joao Pedro Santos"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1981"]
[BlackElo "1886"]
[PlyCount "53"]
[EventDate "2023.08.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5 Be7 9. Qd2 Be6 10. 0-0-0 Nbd7 11. Kb1 Qc7 12. h4 b5 13. Ng3 Rc8 14. Be2 b4 15. Nd5 Bxd5 16. exd5 g6 17. f4 exf4 18. Bxf4 0-0 19. Bg5 a5 20. Rhf1 Rfe8 21. Ba6 Rb8 22. Rde1 Kg7 23. Qf4 Qd8 24. Ne4 Rb6 25. Nxf6 Bxf6 26. Rxe8 Qxe8 27. Bxf6+ 1-0

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2023.08.26"]
[Round "2"]
[White "Almeida, Joao Pedro Santos"]
[Black "Dos Santos, Eduardo Matte Zanar"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1886"]
[PlyCount "63"]
[EventDate "2023.08.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Qc7 5. Nc3 a6 6. a4 Nf6 7. Qe2 d6 8. d3 Be7 9. Bf4 Nd4 10. Qd2 Nxf3+ 11. Bxf3 0-0 12. 0-0 Bd7 13. Rfe1 Bc6 14. a5 Rfb8 15. Na4 Bxa4 16. Rxa4 Nd7 17. Rb1 Bf6 18. c3 Ne5 19. Bg2 Nc6 20. d4 Nxa5 21. dxc5 e5 22. cxd6 Qd8 23. Be3 b6 24. Qd5 b5 25. Ra2 Nc4 26. Bc5 Rc8 27. Rba1 Rxc5 28. Qxc5 Nxd6 29. Rxa6 Rxa6 30. Rxa6 Nb7 31. Qc6 Qd1+ 32. Bf1 1-0

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2023.08.26"]
[Round "3"]
[White "Da Silva Borges, Rodrigo"]
[Black "Almeida, Joao Pedro Santos"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2186"]
[BlackElo "1886"]
[PlyCount "42"]
[EventDate "2023.08.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. Qd2 Ng4 9. g3 Nxe3 10. Qxe3 Be6 11. 0-0-0 0-0 12. f4 Qc7 13. f5 Bd7 14. Nd5 Qd8 15. h4 Nc6 16. Kb1 b5 17. g4 f6 18. g5 Rb8 19. c4 bxc4 20. Bxc4 Kh8 21. h5 fxg5 1-0

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2023.08.25"]
[Round "1"]
[White "Bandeira, Mauricio Ritta"]
[Black "Almeida, Joao Pedro Santos"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "1800"]
[BlackElo "1886"]
[PlyCount "110"]
[EventDate "2023.08.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c6 5. Nf3 d5 6. cxd5 cxd5 7. d4 Nc6 8. 0-0 0-0 9. Bg5 Ne4 10. Bf4 Nxc3 11. bxc3 Bf5 12. Nh4 Be6 13. Rb1 h6 14. Be3 Qd7 15. Qc1 Kh7 16. Bd2 Na5 17. e4 Nc4 18. Re1 Nxd2 19. Qxd2 Rfe8 20. e5 Rac8 21. Bf1 a6 22. Rb3 Rc7 23. Reb1 Rec8 24. Qc2 b5 25. Bd3 Bh3 26. Qe2 Qc6 27. f4 b4 28. f5 Kg8 29. fxg6 f6 30. Bf5 Bxf5 31. Nxf5 fxe5 32. Nxg7 Kxg7 33. dxe5 bxc3 34. Rb6 Qc5+ 35. Qf2 c2 36. Rc1 Qxf2+ 37. Kxf2 Rc6 38. Rb7 R8c7 39. Rxc7 Rxc7 40. Ke3 Kxg6 41. Kd3 Kf5 42. Rxc2 Rxc2 43. Kxc2 Kxe5 44. Kd3 Kf5 45. h3 e5 46. Ke3 h5 47. a3 a5 48. a4 Kg5 49. Kf3 Kf5 50. Ke3 h4 51. gxh4 Kg6 52. Kf3 Kh5 53. Kg3 d4 54. Kf3 Kxh4 55. Ke4 Kxh3 0-1

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2023.05.07"]
[Round "7"]
[White "Almeida, Joao Pedro Santos"]
[Black "Conceicao, Joaquim Mielniczuk"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "130"]
[EventDate "2023.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. Nf3 Be7 6. 0-0 0-0 7. Nc3 Nbd7 8. Bf4 b6 9. cxd5 exd5 10. Re1 Bb7 11. Qc2 Rc8 12. Rad1 Re8 13. e4 dxe4 14. Nxe4 Nxe4 15. Qxe4 Nf6 16. Qd3 Nd5 17. Be3 Bf6 18. a3 Rc7 19. Bc1 Rce7 20. Rxe7 Rxe7 21. h4 h6 22. b4 Qe8 23. Kh2 Re2 24. Kg1 Re6 25. Kh2 Bc8 26. Qc4 b5 27. Qd3 Re2 28. Rd2 Re7 29. Rd1 Bg4 30. Rf1 a6 31. Bd2 Nb6 32. Bf4 Nc4 33. a4 Qd7 34. axb5 cxb5 35. Be3 Qd6 36. Rb1 Nxe3 37. fxe3 Bxf3 38. Bxf3 Bxh4 39. Rg1 Bg5 40. Rc1 g6 41. Rc6 Qxb4 42. Be4 Re6 43. Rxe6 fxe6 44. Bxg6 Qe7 45. d5 exd5 46. Qxd5+ Kg7 47. Be4 Bxe3 48. Qf5 Qf6 49. Qd7+ Qf7 50. Qg4+ Bg5 51. Qe2 Qb3 52. Qg4 Qb2+ 53. Kh3 Qe5 54. Qd7+ Be7 55. Qg4+ Qg5 56. Qe6 Qh5+ 57. Kg2 Qe2+ 58. Kh3 Qf1+ 59. Kg4 Qf6 60. Qd5 Qg5+ 61. Qxg5+ Bxg5 62. Bd3 Kf6 63. Kf3 Ke5 64. Ke2 Kd4 65. Bg6 b4 0-1

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2023.05.07"]
[Round "5"]
[White "Almeida, Joao Pedro Santos"]
[Black "Taketa, Raykon Shizuka"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "1800"]
[BlackElo "1770"]
[PlyCount "104"]
[EventDate "2023.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 0-0 6. Nc3 Nbd7 7. 0-0 e5 8. e4 a5 9. Re1 Re8 10. h3 h6 11. Be3 b6 12. d5 Nh7 13. Nh4 Nc5 14. Qd2 Bf6 15. Nf3 Ng5 16. Nxg5 Bxg5 17. Bxg5 Qxg5 18. Qxg5 hxg5 19. Nb5 Re7 20. Rad1 f5 21. exf5 gxf5 22. f4 gxf4 23. gxf4 e4 24. Re3 Rg7 25. b3 Ba6 26. Kh2 Bxb5 27. cxb5 Kf7 28. Rg3 Rag8 29. Rxg7+ Rxg7 30. Bf1 Kf6 31. Be2 Rh7 32. Rg1 Rh8 33. Rc1 Nd3 34. Bxd3 exd3 35. Rd1 Re8 36. Rxd3 Re2+ 37. Kg3 Rxa2 38. Kh4 Re2 39. Kg3 Re4 40. h4 Kg6 41. Rc3 Rb4 42. Rxc7 Rxb3+ 43. Kf2 Rxb5 44. Rc6 Rxd5 45. Rxb6 Kh5 46. Ke3 Kxh4 47. Kf3 Kh5 48. Ra6 Kg6 49. Ke3 Kf6 50. Ra8 Ke7 51. Ra7+ Ke6 52. Ra8 Kd7 0-1

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2023.05.07"]
[Round "6"]
[White "Lobato, Lucas Almeida"]
[Black "Almeida, Joao Pedro Santos"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1754"]
[BlackElo "1800"]
[PlyCount "90"]
[EventDate "2023.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 a6 6. 0-0 0-0 7. h3 b5 8. a3 Bb7 9. Bd3 Nbd7 10. Nd2 e5 11. d5 Nc5 12. Nb3 Nxd3 13. Qxd3 c6 14. dxc6 Bxc6 15. Bg5 Qc7 16. Rfd1 Rfd8 17. Rd2 h6 18. Bxf6 Bxf6 19. Nd5 Bxd5 20. Qxd5 Rac8 21. c3 Qc4 22. Rad1 Qxd5 23. Rxd5 Be7 24. Na5 Rc7 25. Nb3 Kg7 26. Kf1 h5 27. Ke2 Rc4 28. Kd3 f5 29. exf5 gxf5 30. Na5 Rc7 31. f4 Kf6 32. Ke3 Rg8 33. fxe5+ dxe5 34. Kf3 Ke6 35. R5d2 h4 36. Nb3 e4+ 37. Kf2 e3+ 38. Kxe3 Bg5+ 39. Kf3 Bxd2 40. Rxd2 Kf6 41. Rd6+ Ke5 42. Rh6 Rg3+ 43. Kf2 Rcg7 44. Rxh4 Rxg2+ 45. Ke1 Rxb2 0-1

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2023.05.06"]
[Round "2"]
[White "Almeida, Joao Pedro Santos"]
[Black "Machado, Leonardo Ribeiro"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1800"]
[BlackElo "1795"]
[PlyCount "73"]
[EventDate "2023.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nc3 Nbd7 7. e4 c6 8. 0-0 e5 9. dxe5 dxe5 10. Be3 Qc7 11. h3 Re8 12. Qd2 a5 13. Rfd1 a4 14. a3 Nb6 15. Bxb6 Qxb6 16. Rab1 Be6 17. Nxe5 Nxe4 18. Nxe4 Bxe5 19. c5 Qa5 20. Qh6 Bg7 21. Qf4 f5 22. Nd6 Re7 23. Nxb7 Rxb7 24. Bxc6 Rxb2 25. Bxa8 Qxa8 26. Rxb2 Bxb2 27. Rb1 Qc6 28. Rxb2 Qxc5 29. Rb3 Kg7 30. Rb7+ Kf6 31. Qc7 Qxc7 32. Rxc7 h6 33. Rc6 Ke5 34. Ra6 f4 35. gxf4+ Kf6 36. Rxa4 Bxh3 37. Rb4 1-0

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2023.05.06"]
[Round "3"]
[White "Almeida, Joao Pedro Santos"]
[Black "Pertuzatti, Daniel"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "1800"]
[BlackElo "1949"]
[PlyCount "60"]
[EventDate "2023.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Nge7 6. b4 Ng6 7. e3 Bg4 8. Be2 dxe3 9. Qxd8+ Rxd8 10. Bxe3 Ngxe5 11. Nbd2 Nd3+ 12. Bxd3 Rxd3 13. 0-0 Be7 14. b5 Bxf3 15. Nxf3 Na5 16. Rfe1 0-0 17. Bxa7 Bf6 18. Rac1 Nb3 19. Rc2 b6 20. h3 g6 21. Rce2 Nc5 22. Ne5 Rxa3 23. Nc6 Ne6 24. Rxe6 fxe6 25. c5 Rb3 26. cxb6 cxb6 27. Rxe6 Rxb5 28. Bb8 Rb1+ 29. Kh2 Kf7 30. Rd6 Rxb8 0-1

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2023.05.06"]
[Round "4"]
[White "Oliveira, Danyel Angelo Aquin"]
[Black "Almeida, Joao Pedro Santos"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1956"]
[BlackElo "1800"]
[PlyCount "39"]
[EventDate "2023.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 0-0 8. d4 exd4 9. cxd4 Bb6 10. e5 Ne8 11. d5 Na5 12. Bc2 d6 13. Ng5 g6 14. e6 fxe6 15. Nxh7 Kxh7 16. Qh5+ Kg8 17. Qxg6+ Ng7 18. Qh7+ Kf7 19. Qg6+ Kg8 20. Bg5 1-0

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2023.05.05"]
[Round "1"]
[White "Lazzarotto, Marcio"]
[Black "Almeida, Joao Pedro Santos"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1875"]
[BlackElo "1800"]
[PlyCount "94"]
[EventDate "2023.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 d5 6. 0-0 0-0 7. Qc2 Bf5 8. Qb3 Qc8 9. Nc3 dxc4 10. Qxc4 Nbd7 11. Re1 Nb6 12. Qc5 Re8 13. e4 Bh3 14. Bh1 Nfd7 15. Qg5 e5 16. d5 Nc5 17. Qe3 cxd5 18. exd5 Bf5 19. Nh4 Nc4 20. Qe2 Bd3 21. Qd1 e4 22. Ng2 Bd4 23. Ne3 Nxe3 24. fxe3 Bxc3 25. bxc3 Qf5 26. Bb2 f6 27. c4 Nd7 28. Rc1 Rec8 29. Qb3 Ne5 30. Bxe5 fxe5 31. c5 Rf8 32. d6+ Kh8 33. Bg2 Rf7 34. Qb2 Raf8 35. h3 Qf2+ 36. Qxf2 Rxf2 37. Red1 Rxa2 38. Rxd3 exd3 39. Bxb7 Rc2 40. Rd1 d2 41. Kg2 Rb2 42. c6 a5 43. d7 Rc2 44. h4 a4 45. Kh3 a3 46. g4 a2 47. Kg3 Rc1 0-1

