[Event "Rio de Janeiro Duchamp op 5th"]
[Site "Rio de Janeiro"]
[Date "2024.12.07"]
[Round "8"]
[White "Pinto, Miguel Araujo Alves"]
[Black "Andriska, Matheus Jose Amante"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "1832"]
[BlackElo "1543"]
[PlyCount "81"]
[EventDate "2024.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. cxd5 Nxd5 7. Nge2 b6 8. a3 Nxc3 9. bxc3 Bd6 10. e4 Bb7 11. e5 Be7 12. Qc2 h6 13. 0-0 Nd7 14. Be3 Bg5 15. f4 Be7 16. f5 Bg5 17. Qd2 Bxe3+ 18. Qxe3 exf5 19. Rxf5 Qe7 20. Ng3 c5 21. Ne4 cxd4 22. cxd4 Bd5 23. Raf1 Be6 24. Rh5 f5 25. Nd6 g6 26. Rxh6 Kg7 27. Qh3 Rh8 28. Rxh8 Rxh8 29. Qg3 Kh7 30. Rf4 Rf8 31. Rh4+ Kg8 32. Qh3 Qg7 33. Rh6 Nb8 34. Qh4 Nc6 35. Qg5 Ne7 36. g4 fxg4 37. Ne4 Rf3 38. Nf6+ Kf8 39. Bxg6 Nxg6 40. Rxg6 Qc7 41. Rg8+ 1-0

[Event "Rio de Janeiro Duchamp op 5th"]
[Site "Rio de Janeiro"]
[Date "2024.12.03"]
[Round "3"]
[White "Pinto, Miguel Araujo Alves"]
[Black "Correia, Max do Carmo"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1832"]
[BlackElo "1983"]
[PlyCount "48"]
[EventDate "2024.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. h3 c5 8. Nf3 Nc6 9. Be3 Qa5 10. Qd2 0-0 11. Rc1 cxd4 12. Nxd4 Rd8 13. Nxc6 bxc6 14. Qc2 Rb8 15. Be2 Qa3 16. Rd1 Bxc3+ 17. Bd2 Rxd2 18. Rxd2 Rb2 19. Qc1 Bxd2+ 20. Qxd2 Rxd2 21. Kxd2 Qxa2+ 22. Ke3 Qb3+ 23. Kf4 e5+ 24. Kxe5 Qb2+ 0-1

[Event "Rio de Janeiro Duchamp op 5th"]
[Site "Rio de Janeiro"]
[Date "2024.12.02"]
[Round "2"]
[White "Ferreira, Samuel Eduardo"]
[Black "Pinto, Miguel Araujo Alves"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1800"]
[BlackElo "1832"]
[PlyCount "88"]
[EventDate "2024.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. Nc3 Be7 5. Nf3 c6 6. Bf4 0-0 7. h3 Nbd7 8. e3 Re8 9. c5 a5 10. b4 b6 11. Bd3 Nb8 12. 0-0 Ba6 13. Bxa6 Nxa6 14. bxa5 bxc5 15. dxc5 Nxc5 16. Ne5 Rc8 17. a6 Qa5 18. Qc2 Qxa6 19. Rfc1 Bd6 20. Rd1 Bxe5 21. Bxe5 Nfe4 22. Nxe4 Nxe4 23. f3 f6 24. fxe4 fxe5 25. exd5 exd5 26. Qc5 Qb7 27. Rab1 Qe7 28. Rbc1 Qxc5 29. Rxc5 e4 30. a4 Kf7 31. a5 Re7 32. Rdc1 Rec7 33. a6 Ke7 34. Rb1 Kd6 35. Ra5 Ra7 36. Rb7 Rxb7 37. axb7 Rb8 38. Ra8 Rxb7 39. Rh8 g6 40. Rf8 Kc5 41. Rc8 Rf7 42. g4 Kb5 43. h4 c5 44. h5 gxh5 0-1

[Event "Rio de Janeiro Duchamp op 5th"]
[Site "Rio de Janeiro"]
[Date "2024.12.02"]
[Round "1"]
[White "Pinto, Miguel Araujo Alves"]
[Black "Gauche, Charles"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1832"]
[BlackElo "2155"]
[PlyCount "119"]
[EventDate "2024.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bf4 Bf5 5. e3 Qb6 6. Qb3 Qxb3 7. axb3 Na6 8. Nc3 Nb4 9. Kd2 e6 10. c5 Be7 11. Rc1 0-0 12. h3 h6 13. g4 Bh7 14. Ne1 Nd7 15. Nd3 Nxd3 16. Bxd3 Bxd3 17. Kxd3 f6 18. f3 Rae8 19. b4 a6 20. Rce1 e5 21. Bg3 Bd8 22. Rhf1 Rf7 23. Re2 f5 24. gxf5 Rxf5 25. e4 dxe4+ 26. Nxe4 Bc7 27. Nd2 Ref8 28. dxe5 Nxe5+ 29. Kc2 Bb8 30. Re3 Ng6 31. Bxb8 Rxb8 32. Nc4 Nf4 33. Nd6 Rg5 34. h4 Nd5 35. Re4 Rg2+ 36. Kb3 b6 37. Re8+ Rxe8 38. Nxe8 Re2 39. Nd6 Re3+ 40. Ka4 b5+ 41. Ka5 Rb3 42. Kxa6 Nxb4+ 43. Kb6 Rxb2 44. Ra1 g6 45. Ra8+ Kg7 46. Ra7+ Kf6 47. Rh7 h5 48. Rf7+ Ke6 49. Rg7 Rg2 50. f4 Rg4 51. Rg8 Nd5+ 52. Kb7 Ne7 53. Re8 Kd7 54. Rf8 b4 55. Nc4 Rxh4 56. Rb8 Rxf4 57. Na5 Ke6 58. Nxc6 b3 59. Nxe7 Rb4+ 60. Kc8 0-1

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.27"]
[Round "8"]
[White "Bonilla Viamonte, Diego Armando"]
[Black "Pinto, Miguel Araujo Alves"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1821"]
[BlackElo "1806"]
[PlyCount "50"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nf6 6. d3 0-0 7. Nge2 d6 8. 0-0 Re8 9. h3 e6 10. Be3 Rb8 11. f4 Nd7 12. Qd2 Nd4 13. Bxd4 cxd4 14. Nb5 Qb6 15. g4 a6 16. Na3 f5 17. Ng3 Nc5 18. Rae1 Bd7 19. exf5 gxf5 20. gxf5 exf5 21. Bd5+ Kh8 22. Nh5 Bc6 23. Nxg7 Kxg7 24. Qg2+ Kh8 25. Qg5 Rg8 0-1

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.26"]
[Round "7"]
[White "Pinto, Miguel Araujo Alves"]
[Black "Leus, Lucas Resende"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1806"]
[BlackElo "1880"]
[PlyCount "110"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. Nc3 axb5 6. Nxb5 Ba6 7. Nc3 g6 8. g3 Bg7 9. Bg2 d6 10. Nf3 0-0 11. 0-0 Nbd7 12. Re1 Ng4 13. Bf4 Qa5 14. Qd2 Rfb8 15. e4 Nge5 16. Nxe5 Nxe5 17. Bxe5 Bxe5 18. Rab1 Rxb2 19. Qxb2 Bxc3 20. Qc1 Bxe1 21. Qxe1 Qxe1+ 22. Rxe1 Bc4 23. e5 Rxa2 24. exd6 exd6 25. Re8+ Kg7 26. h4 Rd2 27. Rd8 Rd1+ 28. Kh2 Bxd5 29. Rxd6 Bf3 30. Ra6 Bxg2 31. Kxg2 c4 32. Rc6 Rc1 33. Kf3 c3 34. Ke2 Rc2+ 35. Ke3 h6 36. g4 Rc1 37. g5 h5 38. Kd3 Rh1 39. Rc4 Rh3+ 40. Ke2 Kf8 41. f3 Rh2+ 42. Kd3 c2 43. Rxc2 Rxh4 44. Rc7 Rf4 45. Ke3 Rf5 46. f4 Ra5 47. Rc8+ Ke7 48. Rc3 Ke6 49. Kf3 Kf5 50. Kg3 Rd5 51. Re3 h4+ 52. Kxh4 Kxf4 53. Rg3 Rd1 54. Rh3 Rg1 55. Rd3 Rh1+ 0-1

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.25"]
[Round "5"]
[White "Pinto, Miguel Araujo Alves"]
[Black "De Freitas, Julio Eimard"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "1806"]
[BlackElo "1877"]
[PlyCount "41"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e3 b5 6. b3 Qa5 7. Bd2 b4 8. Na4 c3 9. Bc1 Bg4 10. Be2 e6 11. Qc2 Nbd7 12. a3 Rb8 13. axb4 Bxb4 14. Ba3 Bxa3 15. Rxa3 Qb4 16. Ra1 0-0 17. Bc4 Nb6 18. Nxb6 axb6 19. Rc1 b5 20. Be2 Ra8 21. 0-0 1/2-1/2

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.25"]
[Round "6"]
[White "Veldhorst, Berend"]
[Black "Pinto, Miguel Araujo Alves"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1898"]
[BlackElo "1806"]
[PlyCount "42"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. Bb5+ Bd7 6. Bc4 Nb6 7. Bxf7+ Kxf7 8. e6+ Ke8 9. exd7+ Qxd7 10. 0-0 Nc6 11. d4 cxd4 12. Nxd4 e5 13. Re1 Be7 14. Nxc6 bxc6 15. f4 Bf6 16. Nd2 Kf7 17. Ne4 Rad8 18. Nxf6 gxf6 19. Qh5+ Kg7 20. fxe5 dxe5 21. Bh6+ Kg8 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.24"]
[Round "4"]
[White "Guimaraes, Lucas dos S Peixoto"]
[Black "Pinto, Miguel Araujo Alves"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2019"]
[BlackElo "1806"]
[PlyCount "73"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. h3 Bd7 10. 0-0 Rc8 11. Qc2 Nb4 12. Qb3 Na6 13. a3 Nc5 14. Qc2 a6 15. b4 Ne6 16. Nb3 b6 17. Qd3 Bc6 18. Rac1 Bb7 19. Nd5 Nd7 20. Rfd1 a5 21. Qd2 a4 22. Nd4 Nxd4 23. Bxd4 Bxd5 24. cxd5 Ra8 25. Bxg7 Kxg7 26. Qd4+ Nf6 27. Rc6 Rb8 28. Bb5 Qd7 29. Rdc1 Qa7 30. Qc3 Rb7 31. f4 Kg8 32. Qc4 Nh5 33. e5 dxe5 34. fxe5 Rd8 35. d6 exd6 36. exd6 Rbd7 37. Rc7 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.23"]
[Round "2"]
[White "Machado, Wallace Fernandes"]
[Black "Pinto, Miguel Araujo Alves"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1767"]
[BlackElo "1806"]
[PlyCount "110"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Bc4 Nc6 6. Qd3 Bg7 7. 0-0 d6 8. Rd1 0-0 9. h3 b6 10. a3 Bb7 11. Nc3 Nd7 12. Bf4 Nc5 13. Qe2 Qc7 14. Qe3 Nd7 15. Ba2 Nde5 16. Bg3 Nxf3+ 17. Qxf3 Ne5 18. Qe2 Rac8 19. Bd5 Bc6 20. f4 Nd7 21. Be1 e6 22. Bxc6 Qxc6 23. Qf3 Nc5 24. b4 Bxc3 25. Qxc3 Nxe4 26. Qxc6 Rxc6 27. Rd4 d5 28. Rc1 Nc3 29. Rd2 Rfc8 30. Kh2 Nb5 31. a4 Na3 32. c3 Rxc3 33. Ra1 Nc2 34. Rad1 Nxe1 35. Rxe1 Rb3 36. Rd4 Ra3 37. b5 Rc4 38. Red1 Raxa4 39. Rxc4 Rxc4 40. Ra1 Rxf4 41. Rxa7 Rb4 42. Kg1 Rxb5 43. Ra2 Rb1+ 44. Kf2 Kg7 45. g4 Kf6 46. Kf3 b5 47. h4 b4 48. g5+ Ke5 49. Re2+ Kd6 50. Rh2 Rb3+ 51. Kg4 Rb1 52. h5 b3 53. hxg6 hxg6 54. Rf2 b2 55. Kg3 e5 0-1

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.23"]
[Round "3"]
[White "Pinto, Miguel Araujo Alves"]
[Black "Signorini, Luca"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1806"]
[BlackElo "1895"]
[PlyCount "69"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 0-0 6. Bd3 Nc6 7. Nge2 e5 8. d5 Nb4 9. 0-0 h6 10. Bh4 g5 11. Bg3 Nh5 12. Bb1 a5 13. a3 Na6 14. f3 Nf4 15. Bf2 b6 16. Ng3 Nc5 17. Bc2 Ba6 18. b4 Nd7 19. Bb3 Re8 20. bxa5 bxa5 21. Nb5 Bxb5 22. cxb5 Nf8 23. Rc1 N8g6 24. Nf5 Ne7 25. Nxe7+ Rxe7 26. Rc6 Qd7 27. Ba4 f5 28. Ra6 Qc8 29. Rc6 Qd7 30. Qc2 Rb8 31. b6 cxb6 32. Bxb6 Qb7 33. Rxd6 Qa6 34. Bc5 Ne2+ 35. Kf2 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.22"]
[Round "1"]
[White "Pinto, Miguel Araujo Alves"]
[Black "Manzi, Luiz Antonio Bardao"]
[Result "0-1"]
[ECO "E28"]
[WhiteElo "1806"]
[BlackElo "1975"]
[PlyCount "104"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 0-0 6. Nge2 d6 7. 0-0 Nbd7 8. a3 Bxc3 9. bxc3 b6 10. e4 Bb7 11. f3 e5 12. Bg5 Re8 13. Qc2 Nf8 14. f4 exd4 15. cxd4 h6 16. Bxf6 Qxf6 17. e5 dxe5 18. dxe5 Qc6 19. Ng3 Rad8 20. Be4 Qc7 21. Rad1 Ne6 22. Bd5 Nd4 23. Qe4 Bc8 24. Qe3 Be6 25. Ne2 Bxd5 26. cxd5 Rxd5 27. Nxd4 cxd4 28. Rxd4 Qc5 29. Re4 Rc8 30. e6 Qxe3+ 31. Rxe3 fxe6 32. Rxe6 Rc2 33. Rf2 Rd1+ 34. Rf1 Rdd2 35. Rg6 Kf7 36. f5 b5 37. Rf3 Rd1+ 38. Rf1 Rxf1+ 39. Kxf1 a5 40. Rb6 Rb2 41. Ra6 a4 42. Rb6 b4 43. axb4 a3 44. Ra6 a2 45. Ra7+ Kf6 46. Ke1 Rb1+ 47. Kd2 a1Q 48. Rxa1 Rxa1 49. Kc3 Kxf5 50. b5 Ke5 51. Kc4 Rc1+ 52. Kb4 Kd6 0-1

