[Event "Petrolina Bandeira Memorial"]
[Site "Petrolina"]
[Date "2019.11.17"]
[Round "6"]
[White "Prysthon, Joao Pedro Soares"]
[Black "Marques, Eudes Pinto"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "1960"]
[PlyCount "110"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 Nd5 3. Bg3 f5 4. c4 Nf6 5. Nd2 d6 6. e3 Nc6 7. Ngf3 e6 8. a3 a5 9. Bd3 Be7 10. 0-0 0-0 11. h3 d5 12. c5 Ne4 13. Bh2 Bf6 14. Re1 Bd7 15. Nf1 a4 16. Ng3 Na5 17. Nh5 Nb3 18. Rb1 b6 19. cxb6 cxb6 20. Ne5 Be8 21. Nf4 Bf7 22. Nxf7 Rxf7 23. Nxe6 Qd7 24. Nc7 Ra5 25. Re2 Bd8 26. Nxd5 Qxd5 27. Rc2 b5 28. f3 Nd6 29. Rc3 Rc7 30. Qe1 Rxc3 31. Qxc3 Nc4 32. Re1 Bf6 33. Bc2 Nxd4 34. e4 fxe4 35. fxe4 Nxc2 36. Qxc2 Qd4+ 37. Kh1 Ra8 38. b3 axb3 39. Qxb3 Qc3 40. Qxb5 Qxe1+ 41. Bg1 Qxe4 42. Qb4 Be7 43. Bc5 Bxc5 44. Qxc5 Ne3 45. Qg5 Qxg2+ 46. Qxg2 Nxg2 47. Kxg2 Rxa3 48. Kh2 Kf7 49. Kg2 Kf6 50. Kh2 Kf5 51. Kg2 Kf4 52. Kh2 Ra2+ 53. Kg1 Kf3 54. Kh1 Kg3 55. Kg1 Ra1# 0-1

[Event "Petrolina Bandeira Memorial"]
[Site "Petrolina"]
[Date "2019.11.17"]
[Round "5"]
[White "Santos, Gildemar de Oliveir"]
[Black "Prysthon, Joao Pedro Soares"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1486"]
[PlyCount "49"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 Nf6 3. Nf3 d5 4. cxd5 cxd5 5. d4 Bf5 6. Qb3 b6 7. g3 e6 8. Bg2 Bd6 9. 0-0 0-0 10. Nh4 Bg6 11. Nxg6 fxg6 12. Nxd5 Nc6 13. Nxf6+ Qxf6 14. Bxc6 Rac8 15. Bd7 Rcd8 16. Bxe6+ Kh8 17. Be3 h5 18. h4 Bc7 19. Bg5 Qxd4 20. Bxd8 Bxd8 21. Rad1 Qe4 22. Bc4 g5 23. Bd3 Qe5 24. Qb4 gxh4 25. Qxf8# 1-0

[Event "Petrolina Bandeira Memorial"]
[Site "Petrolina"]
[Date "2019.11.16"]
[Round "3"]
[White "Da Silva, Pablo"]
[Black "Prysthon, Joao Pedro Soares"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2038"]
[PlyCount "77"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. cxd5 exd5 5. Qb3 Nf6 6. Qxb7 Nbd7 7. Nxd5 Nxd5 8. Qxd5 Be6 9. Qa5 Rb8 10. a3 Rb7 11. e3 Qb8 12. Nf3 Bd6 13. Bd3 Nb6 14. 0-0 0-0 15. Qh5 h6 16. e4 f6 17. Bxh6 gxh6 18. Qg6+ Kh8 19. Qxh6+ Kg8 20. Qg6+ Kh8 21. e5 c5 22. exd6 Qxd6 23. Rfe1 Nd5 24. Re4 Nf4 25. Qh6+ Rh7 26. Qxf4 Qxf4 27. Rxf4 Rb7 28. dxc5 Rxb2 29. Bc4 Bxc4 30. Rxc4 Rg8 31. c6 Rb3 32. c7 Rc8 33. h4 Rb7 34. Rac1 Kg7 35. Nd4 Kf7 36. Nf5 Ke6 37. g4 Kd7 38. Rd1+ Ke8 39. Nd6+ 1-0

[Event "Petrolina Bandeira Memorial"]
[Site "Petrolina"]
[Date "2019.11.16"]
[Round "4"]
[White "Prysthon, Joao Pedro Soares"]
[Black "Porto, Pedro Henrique Sant"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1488"]
[PlyCount "72"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nd2 c5 4. c3 d5 5. e3 Bd6 6. Bg3 c4 7. b3 b5 8. Ngf3 Nc6 9. b4 a5 10. a3 axb4 11. axb4 Rxa1 12. Qxa1 Bb7 13. Be2 0-0 14. Ne5 Bxe5 15. dxe5 Nd7 16. f4 f6 17. Nf3 fxe5 18. fxe5 Qb6 19. Kd2 Ra8 20. Qb1 g6 21. Rf1 Ra3 22. Bd1 Qa7 23. Bc2 Kg7 24. Nd4 Nxd4 25. exd4 Bc8 26. Bh4 Ra6 27. Bf6+ Nxf6 28. Rxf6 Ra1 29. Qb2 Rg1 30. g3 Rg2+ 31. Ke3 Rxh2 32. Qb1 Qa3 33. Bxg6 Qxc3+ 34. Kf4 Qxd4+ 35. Be4 dxe4 36. Qxe4 Rf2+ 0-1

[Event "Petrolina Bandeira Memorial"]
[Site "Petrolina"]
[Date "2019.11.15"]
[Round "2"]
[White "Prysthon, Joao Pedro Soares"]
[Black "De Jesus, Lucas Paranhos"]
[Result "1/2-1/2"]
[ECO "D00"]
[BlackElo "1935"]
[PlyCount "176"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. c3 Bd6 4. Bg3 Nf6 5. Nd2 a5 6. e3 0-0 7. Bd3 Re8 8. Ngf3 Nc6 9. Ne5 Ne7 10. h4 Bxe5 11. Bxe5 Ng6 12. f4 Nd7 13. h5 Ngxe5 14. fxe5 f5 15. exf6 Qxf6 16. Qf3 Qxf3 17. gxf3 e5 18. 0-0-0 exd4 19. exd4 Nf8 20. Rhg1 Be6 21. f4 Bf7 22. h6 g6 23. Nf3 Rad8 24. Kd2 Rd6 25. Ne5 Rf6 26. f5 c5 27. Nxf7 Kxf7 28. dxc5 Nd7 29. Bb5 Re7 30. Bxd7 Rxd7 31. fxg6+ hxg6 32. h7 Kg7 33. Rh1 Kh8 34. Rde1 Rf8 35. Re6 Rxh7 36. Rxh7+ Kxh7 37. Re7+ Kh6 38. Rxb7 g5 39. c6 Rc8 40. c7 g4 41. Ke3 Kg5 42. Kf2 Kf4 43. b4 axb4 44. Rxb4+ Ke5 45. Rb7 d4 46. cxd4+ Kxd4 47. a4 Kc5 48. a5 Kc6 49. a6 Rxc7 50. Rb8 Ra7 51. Rg8 Rxa6 52. Rxg4 Kd5 53. Rg5+ Ke4 54. Rg8 Ra2+ 55. Kg3 Ra1 56. Re8+ Kf5 57. Rb8 Ra3+ 58. Kf2 Ke4 59. Rb4+ Kd3 60. Rb2 Ra8 61. Rb3+ Kd2 62. Rb2+ Kc3 63. Rb7 Rf8+ 64. Kg3 Kd4 65. Re7 Rg8+ 66. Kh4 Rg1 67. Kh3 Rg8 68. Rf7 Ke5 69. Rf3 Ke4 70. Rg3 Rh8+ 71. Kg2 Kf4 72. Ra3 Rg8+ 73. Kf2 Rh8 74. Ra4+ Ke5 75. Ra5+ Kf4 76. Ra4+ Ke5 77. Ra5+ Ke4 78. Ra4+ Ke5 79. Ra5+ Kf4 80. Ra4+ Ke5 81. Ra5+ Kd4 82. Ra4+ Kc5 83. Ra3 Rh2+ 84. Kg3 Rc2 85. Ra8 Kb4 86. Rb8+ Kc3 87. Rc8+ Kd3 88. Rxc2 Kxc2 1/2-1/2

[Event "BRA-ch U12"]
[Site "Brasilia"]
[Date "2017.04.23"]
[Round "6.18"]
[White "Prysthon, Joao Pedro Soares"]
[Black "Sato, Luiz Henrique Yuzo"]
[Result "0-1"]
[ECO "A28"]
[BlackElo "1493"]
[PlyCount "42"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. c4 Nf6 3. Nc3 Nc6 4. Nf3 Bc5 5. h3 d6 6. a3 0-0 7. Bd3 Be6 8. Qe2 h6 9. Bc2 Re8 10. 0-0 Nd4 11. Nxd4 Bxd4 12. Re1 c6 13. d3 d5 14. b4 Bxc3 15. Bd2 Bxa1 16. Rxa1 dxc4 17. dxc4 Qd4 18. Rd1 Qxc4 19. Qxc4 Bxc4 20. g4 Rad8 21. f3 Be2 0-1

[Event "BRA-ch U12"]
[Site "Brasilia"]
[Date "2017.04.22"]
[Round "4.18"]
[White "Noguerol, Davi Vinueza"]
[Black "Prysthon, Joao Pedro Soares"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1774"]
[PlyCount "61"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e5 4. d3 h6 5. Be2 Bd6 6. 0-0 Bc7 7. Be3 d6 8. d4 b6 9. Nbd2 Be6 10. d5 Bc8 11. dxc6 Qf6 12. b4 h5 13. Bg5 Qg6 14. Bb5 f6 15. Bh4 Bh3 16. g3 Bxf1 17. Kxf1 Ne7 18. Nc4 0-0 19. Nxd6 Rad8 20. Bc4+ Kh8 21. Nf7+ Qxf7 22. Bxf7 Rxd1+ 23. Rxd1 Rxf7 24. Rd7 cxb4 25. cxb4 g5 26. Rxc7 gxh4 27. Nxh4 Kg7 28. b5 Kf8 29. Nf5 Ke8 30. Nd6+ Kd8 31. Rd7# 1-0

[Event "BRA-ch U12"]
[Site "Brasilia"]
[Date "2017.04.22"]
[Round "3.15"]
[White "Prysthon, Joao Pedro Soares"]
[Black "Da Rosa, Henrique Jaze Simoe"]
[Result "0-1"]
[ECO "C68"]
[BlackElo "1355"]
[PlyCount "42"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[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. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. h3 Nf6 7. Nc3 0-0 8. d3 Re8 9. Re1 h6 10. a3 c5 11. Nd5 c6 12. Nxf6+ Qxf6 13. Be3 Bd7 14. Qd2 Rad8 15. c4 Bxh3 16. gxh3 Qxf3 17. Qe2 Qxh3 18. f3 Re6 19. Qh2 Rg6+ 20. Kh1 Qxf3+ 21. Qg2 Qxg2# 0-1

[Event "BRA-ch U12"]
[Site "Brasilia"]
[Date "2017.04.22"]
[Round "5.17"]
[White "Prysthon, Joao Pedro Soares"]
[Black "De Oliveira, Caio Guilherme Viei"]
[Result "1/2-1/2"]
[ECO "C23"]
[BlackElo "1425"]
[PlyCount "79"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Qf3 Nf6 4. c3 Bc5 5. d3 d6 6. b4 Bb6 7. a4 a6 8. Qg3 Ng4 9. Be3 Bxe3 10. fxe3 Nf6 11. Qxg7 Rf8 12. Nf3 Be6 13. Bxe6 fxe6 14. 0-0 Qe7 15. Qxe7+ Nxe7 16. Ng5 Kd7 17. Nd2 h6 18. Ngf3 Rf7 19. a5 Rg8 20. Nc4 Rfg7 21. Nh4 Ng4 22. h3 d5 23. exd5 exd5 24. hxg4 dxc4 25. dxc4 Rxg4 26. Rad1+ Kc8 27. Nf5 Nxf5 28. Rxf5 Rxg2+ 29. Kh1 R2g4 30. Rh5 Rxc4 31. Rxh6 b6 32. axb6 cxb6 33. Rg1 Rxg1+ 34. Kxg1 Rxc3 35. Rxb6 Rxe3 36. Rxa6 Kb7 37. Kf2 Rb3 38. Re6 Rxb4 39. Rxe5 Rb2+ 40. Ke3 1/2-1/2

[Event "BRA-ch U12"]
[Site "Brasilia"]
[Date "2017.04.21"]
[Round "1.20"]
[White "Prysthon, Joao Pedro Soares"]
[Black "Laperuta, Renan Portes"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1301"]
[PlyCount "64"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 Nf6 5. d3 d6 6. a3 a5 7. Bg5 Bg4 8. Bxf6 Qxf6 9. Nd5 Qd8 10. c3 0-0 11. h3 Bh5 12. Qe2 Rb8 13. b4 axb4 14. axb4 Bb6 15. Nxb6 cxb6 16. b5 Ne7 17. 0-0-0 Re8 18. g4 Bg6 19. h4 h6 20. h5 Bh7 21. Rhg1 d5 22. exd5 Nxd5 23. Bxd5 Qxd5 24. Rge1 Ra8 25. c4 Qc5 26. Qb2 e4 27. dxe4 Rxe4 28. Rd5 Qxc4+ 29. Qc2 Rxe1+ 30. Kd2 Qxc2+ 31. Kxe1 Ra1+ 32. Rd1 Rxd1# 0-1

[Event "BRA-ch U12"]
[Site "Brasilia"]
[Date "2017.04.21"]
[Round "2.20"]
[White "Vivan, Eduardo Henrique Pr"]
[Black "Prysthon, Joao Pedro Soares"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1800"]
[PlyCount "104"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. c3 Nf6 5. d3 h6 6. Nbd2 Be7 7. d4 0-0 8. d5 Na5 9. d6 Bxd6 10. e5 Be7 11. exf6 Bxf6 12. b4 cxb4 13. Qa4 Nxc4 14. Qxb4 Nxd2 15. Bxd2 Qc7 16. 0-0 Re8 17. Rac1 b6 18. Qe4 Bb7 19. Qg4 Bxf3 20. Qxf3 Qd6 21. Bxh6 Qc6 22. Qxc6 dxc6 23. Be3 c5 24. Rfd1 Red8 25. Rxd8+ Rxd8 26. c4 Bb2 27. Rb1 Bd4 28. Rd1 e5 29. Kf1 f5 30. f4 e4 31. h3 g6 32. g4 Kh7 33. g5 a6 34. a4 a5 35. Rd2 Rd7 36. Ke1 Bc3 37. Ke2 Bxd2 38. Bxd2 Rd3 39. h4 Ra3 40. Bc1 Rxa4 41. Kd2 Rxc4 42. Bb2 Rb4 43. Bc3 Ra4 44. Kc2 c4 45. Kb2 b5 46. Bd2 b4 47. Be1 c3+ 48. Kb1 e3 49. Bg3 b3 50. Be1 c2+ 51. Kb2 Ra2+ 52. Kc1 Ra1+ 0-1

