[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.22"]
[Round "6"]
[White "Bezerra, Fabiano de Oliveira"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1952"]
[BlackElo "2143"]
[PlyCount "98"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. a4 a6 7. c3 Ba7 8. Na3 0-0 9. Nc2 Be6 10. Bxe6 fxe6 11. Re1 Nh5 12. d4 Qf6 13. Be3 Nf4 14. g3 Ng6 15. Kg2 h6 16. Rf1 Rf7 17. Nfe1 Raf8 18. d5 exd5 19. Bxa7 Nxa7 20. Qxd5 Nc6 21. Ne3 Qg5 22. Nd3 Nce7 23. Qe6 Nf4+ 24. Nxf4 exf4 25. h4 Qh5 26. gxf4 Ng6 27. Qg4 Nxf4+ 28. Kg3 Qe5 29. f3 Rf6 30. Kf2 Rg6 31. Qd7 Nd3+ 32. Ke2 Nxb2 33. Qxc7 b5 34. axb5 axb5 35. Ra2 Nc4 36. Nxc4 Qxc3 37. Rf2 bxc4 38. Rd2 Rg2 39. Kf1 Rxf2+ 40. Rxf2 Rxf3 41. Qxd6 Rxf2+ 42. Kxf2 Qf6+ 43. Qxf6 gxf6 44. Ke3 Kf7 45. Kd4 Kg6 46. Kxc4 Kh5 47. Kd5 Kxh4 48. e5 fxe5 49. Kxe5 Kg3 0-1

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.21"]
[Round "5"]
[White "Pirola, Claudionor Alcides"]
[Black "Filgueiras, Nathan Felipe"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2143"]
[BlackElo "2323"]
[PlyCount "102"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Ne7 9. c3 f5 10. Qa4 Kf7 11. Qb4 Ng8 12. a4 Be7 13. a5 a6 14. Na3 Nf6 15. Be3 g6 16. Bb6 Qf8 17. 0-0-0 Bd7 18. Kb1 Kg7 19. Ka1 Qf7 20. Bc4 Rhc8 21. Rhe1 Qf8 22. Ba2 Ne4 23. f3 Nc5 24. f4 e4 25. Qd4+ Bf6 26. Qe3 Bb5 27. g4 fxg4 28. Bxc5 Rxc5 29. Qxe4 Bd7 30. Qb4 Rac8 31. Rc1 R8c7 32. Nc4 Bb5 33. Nb6 Rf7 34. Re6 Bd7 35. Rxf6 Kxf6 36. Qd4+ Ke7 37. b4 Rc7 38. Re1+ Kd8 39. Na8 Qg7 40. Qxg7 Rxg7 41. Nxc7 Kxc7 42. c4 Rf7 43. Kb2 Rxf4 44. Re2 h5 45. Kc3 h4 46. Bb1 g5 47. Bg6 g3 48. hxg3 hxg3 49. Rg2 Rf3+ 50. Kd4 Bh3 51. Rg1 g2 0-1

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.20"]
[Round "4"]
[White "Quintiliano Pinto, Renato Rodrigues"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2509"]
[BlackElo "2143"]
[PlyCount "35"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[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 e6 3. Nf3 c6 4. e3 Nf6 5. Bd3 dxc4 6. Bxc4 b5 7. Bd3 Bb7 8. 0-0 Nbd7 9. e4 a6 10. a4 c5 11. axb5 axb5 12. Rxa8 Qxa8 13. Bxb5 Bxe4 14. Ne5 Bxb1 15. dxc5 Bxc5 16. Nxd7 Nxd7 17. Qxd7+ Kf8 18. Bc6 1-0

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.19"]
[Round "2"]
[White "Kapp, Luiz Guilherme"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "2143"]
[PlyCount "40"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nd2 Bb7 10. Nf3 0-0-0 11. Bg5 Qb4+ 12. Qd2 Re8 13. 0-0-0 h6 14. Be3 Qxd2+ 15. Rxd2 c5 16. Ne1 Rxe5 17. Nd3 Re8 18. Nxc5 Rxe3 19. fxe3 Bxc5 20. Rd3 Re8 0-1

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.19"]
[Round "3"]
[White "Pirola, Claudionor Alcides"]
[Black "Hoffman, Alejandro"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2143"]
[BlackElo "2350"]
[PlyCount "51"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[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 e5 4. Nf3 Nbd7 5. g4 c6 6. g5 Nh5 7. Be3 g6 8. dxe5 dxe5 9. Bh3 Qc7 10. Bg4 Ng7 11. h4 Nc5 12. Nh2 Bd7 13. Bxd7+ Nxd7 14. Qf3 Bb4 15. Ng4 Nh5 16. Nh6 Nf4 17. 0-0-0 Bxc3 18. bxc3 Rf8 19. Rxd7 Qxd7 20. Bxf4 exf4 21. Rd1 Qe6 22. Qxf4 Qxa2 23. Rd6 Qa3+ 24. Kb1 Qxc3 25. Ng4 Rd8 26. Rxd8+ 1-0

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.18"]
[Round "1"]
[White "Pirola, Claudionor Alcides"]
[Black "De Souza, Joao Francisco Biz"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2143"]
[BlackElo "1401"]
[PlyCount "62"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. Ndb5 a6 7. Nd6+ Bxd6 8. Qxd6 Qe7 9. Bf4 e5 10. Qxe7+ Kxe7 11. Bg5 Nb4 12. 0-0-0 h6 13. Bxf6+ Kxf6 14. a3 Nc6 15. Nd5+ Kg6 16. Nb6 Rb8 17. Nxd7 Bxd7 18. Rxd7 Rhc8 19. Bc4 f6 20. Bf7+ Kh7 21. Kb1 Rd8 22. Rhd1 Nd4 23. Rxd8 Rxd8 24. c3 Ne6 25. Rxd8 Nxd8 26. Bd5 Kg6 27. Kc2 f5 28. exf5+ Kxf5 29. Kd3 Ne6 30. Bxe6+ Kxe6 31. c4 Kd6 1-0

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.23"]
[Round "11"]
[White "Pirola, Claudionor Alcides"]
[Black "Melo, Igor De Souza"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2194"]
[BlackElo "1756"]
[PlyCount "80"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[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 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. 0-0 0-0 10. Qd1 Be6 11. Be3 Qa5 12. Rc1 Rfe8 13. b3 Rac8 14. h3 a6 15. Qd2 Bd7 16. f4 Bc6 17. g4 Nd7 18. g5 Bxc3 19. Rxc3 Bxe4 20. Bg4 Bf5 21. Qb2 b5 22. Bxf5 gxf5 23. b4 Qc7 24. Qc2 e6 25. c5 dxc5 26. bxc5 Nb6 27. Bd4 Nd5 28. Rcf3 Kf8 29. Qf2 Ke7 30. Rc1 Rg8 31. Qh4 Rg6 32. c6 Rcg8 33. Kh1 Kd8 34. a4 Kc8 35. axb5 axb5 36. Ra3 Nb6 37. Qf2 Rxg5 38. Bxb6 Rg1+ 39. Rxg1 Qxc6+ 40. Kh2 Rxg1 1-0

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.22"]
[Round "10"]
[White "Marques, Eudes Pinto"]
[Black "Pirola, Claudionor Alcides"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "1846"]
[BlackElo "2194"]
[PlyCount "82"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c6 4. cxd5 exd5 5. Nf3 h6 6. g3 Bf5 7. Bg2 Bd6 8. 0-0 Nf6 9. a3 0-0 10. h3 Nbd7 11. b4 b5 12. Bf4 Qe7 13. Bxd6 Qxd6 14. Nd2 a5 15. Qb3 Rfe8 16. Rfe1 Nb6 17. bxa5 Rxa5 18. Qb4 Qxb4 19. axb4 Raa8 20. e3 Bd3 21. Nb3 Nc4 22. Nc5 Bf5 23. g4 Bg6 24. Ne2 Be4 25. Ng3 Bxg2 26. Kxg2 g6 27. Rec1 Kf8 28. Ne2 Ke7 29. Nf4 Nd7 30. Nfd3 Ndb6 31. Kg3 f6 32. Re1 Kf7 33. h4 Na4 34. Rec1 Re7 35. Ra2 Nxc5 36. Rxa8 Nxd3 37. Rca1 Nxb4 38. Rh8 Nc2 39. Ra6 Kg7 40. Raa8 b4 41. Raf8 b3 1/2-1/2

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.21"]
[Round "9"]
[White "Pirola, Claudionor Alcides"]
[Black "Cavalcante, Rodrigo Moreira"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2194"]
[BlackElo "1801"]
[PlyCount "73"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[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 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. 0-0-0 b5 9. f3 Be7 10. g4 h6 11. Kb1 b4 12. Na4 d5 13. Nxc6 Qxc6 14. Nb6 dxe4 15. Nxa8 Qxa8 16. Bc5 Qd5 17. Bxe7 Qxd2 18. Rxd2 Kxe7 19. fxe4 Nxe4 20. Rd4 Rd8 21. Rxd8 Kxd8 22. Be2 a5 23. Kc1 Ke7 24. Re1 Bb7 25. Bf3 f5 26. Bxe4 Bxe4 27. Kd2 Kd6 28. a3 bxa3 29. b3 Ke5 30. gxf5 exf5 31. Ra1 f4 32. Rxa3 f3 33. Ke3 Bxc2 34. Rxa5+ Kf6 35. b4 Bd1 36. b5 Ke5 37. b6+ 1-0

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.20"]
[Round "8"]
[White "Costa, Igor Correia De Sou"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1876"]
[BlackElo "2194"]
[PlyCount "85"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 e5 5. Na3 Nc6 6. Bc4 Qe4+ 7. Be2 Bg4 8. Qb3 0-0-0 9. Qxf7 Nh6 10. Qc4 Bxf3 11. gxf3 Qg6 12. h4 Kb8 13. d3 Qg2 14. Rf1 Qg6 15. Bg5 Rc8 16. Qe4 Nf5 17. 0-0-0 h6 18. Be3 Qf6 19. Rh1 Ncd4 20. Bf1 Be7 21. f4 Nxe3 22. fxe3 Nc6 23. f5 Qf7 24. Kb1 Bf6 25. Bg2 Rhd8 26. Nc4 Rd7 27. a4 Rcd8 28. a5 a6 29. Kc2 Rf8 30. Ra1 Qe7 31. Ra3 Ka7 32. Rb3 Rc7 33. Bf3 Qd8 34. Ra1 Qe7 35. Raa3 Bxh4 36. Rb6 Qf6 37. Rab3 g6 38. Nxe5 Qxe5 39. Qxe5 Nxe5 40. Rxb7+ Rxb7 41. Rxb7+ Ka8 42. Rf7+ Nxf3 43. Rxf8+ 1-0

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.19"]
[Round "6"]
[White "Pirola, Claudionor Alcides"]
[Black "Carvalho, Lazaro Miranda"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2194"]
[BlackElo "1916"]
[PlyCount "101"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nc3 d6 5. f4 Nc6 6. Nf3 Bg4 7. Na4 Bb6 8. Nxb6 axb6 9. c3 exf4 10. Bxf4 0-0 11. 0-0 Ne5 12. Bxe5 dxe5 13. h3 Bxf3 14. Qxf3 Qe7 15. Kh2 c6 16. Rf2 b5 17. Bb3 Rad8 18. Raf1 Rd7 19. Qe2 Qd8 20. Rf3 Kh8 21. Re3 Ng8 22. Qh5 f6 23. Be6 Rxd3 24. Rxd3 Qxd3 25. Bf5 Nh6 26. Rd1 Qe3 27. Qf3 Qxf3 28. gxf3 Nxf5 29. exf5 h5 30. Rd7 Rb8 31. Kg3 Kh7 32. a3 Kh6 33. h4 Kh7 34. Kf2 Kh6 35. Ke3 Kh7 36. Ke4 Kh6 37. Kd3 Kh7 38. c4 bxc4+ 39. Kxc4 Kh6 40. Kc5 g5 41. fxg6 Kxg6 42. Kb6 f5 43. Rd6+ Kf7 44. Ka7 Re8 45. Kxb7 Re7+ 46. Kxc6 Re6 47. Rxe6 Kxe6 48. Kc5 Kd7 49. Kd5 e4 50. fxe4 f4 51. Kd4 1-0

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.19"]
[Round "7"]
[White "Pirola, Claudionor Alcides"]
[Black "Jordao Barbosa, Marcio Ferre"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2194"]
[BlackElo "2054"]
[PlyCount "86"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Nf3 b6 9. h4 h5 10. Qb1 Ba6 11. Bd3 Nc6 12. 0-0 Bxd3 13. cxd3 c4 14. dxc4 Qxc4 15. Bg5 Na5 16. Nd2 Qc7 17. c4 Nxc4 18. Nxc4 dxc4 19. d5 exd5 20. e6 fxe6 21. Re1 Kf7 22. Rxe6 Kxe6 23. Qg6+ Kd7 24. Rd1 Qd6 25. Qxg7+ Kc6 26. Qxh8 Re8 27. Qxh5 Qe6 28. Qh7 Ne7 29. Qc2 Nf5 30. Qa4+ Kb7 31. Rxd5 Qxd5 32. Qxe8 c3 33. g4 Nd4 34. Qe7+ Ka6 35. Qc7 Nf3+ 36. Kf1 Qd3+ 37. Kg2 Nxg5 38. hxg5 c2 39. g6 Qxg6 40. f3 Qd3 41. Kg3 Kb5 42. Qe5+ Ka4 43. Qb2 a5 0-1

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.18"]
[Round "5"]
[White "Prado Oliveira, Fellipe"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1831"]
[BlackElo "2194"]
[PlyCount "80"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. b3 d4 7. Bb2 c5 8. b4 Nc6 9. b5 Na5 10. d3 Qc7 11. Nbd2 Rb8 12. Nb3 a6 13. Nxa5 Qxa5 14. a4 Qc7 15. Qb3 a5 16. b6 Qd6 17. Bc1 Nd7 18. Nd2 Bd8 19. Ne4 Qe7 20. f4 Bxb6 21. f5 exf5 22. Bf4 Ba7 23. Bd6 Qe6 24. Bxf8 fxe4 25. Bxe4 Nxf8 26. Rf2 Qe7 27. Raf1 Be6 28. Bd5 f6 29. g4 h6 30. h4 Ng6 31. g5 hxg5 32. hxg5 fxg5 33. Rf7 Bxf7 34. Rxf7 Qe3+ 35. Kf1 Kh7 36. Be4 Kh6 37. Bxg6 Kxg6 38. Rxb7 Rf8+ 39. Ke1 Qc1+ 40. Qd1 Rf1+ 0-1

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.17"]
[Round "4"]
[White "Pirola, Claudionor Alcides"]
[Black "Batista, Davi de Azevedo"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "2194"]
[BlackElo "1800"]
[PlyCount "43"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[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 g6 5. c4 Bg7 6. Nc3 a6 7. Be3 Nd7 8. Be2 Ngf6 9. 0-0 0-0 10. Rc1 Nc5 11. f3 Ne6 12. Nc2 Bd7 13. Qd2 Rc8 14. Rfd1 Nc7 15. c5 Nce8 16. b4 Nh5 17. g4 Bxc3 18. Qxc3 Nhg7 19. Qb2 f5 20. gxf5 gxf5 21. Kh1 fxe4 22. fxe4 1/2-1/2

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.17"]
[Round "3"]
[White "Vieira, Jeziel Do Vale"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1960"]
[BlackElo "2194"]
[PlyCount "105"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 dxc4 5. a4 Bb4 6. e3 b5 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. bxc4 b4 12. Bb2 Nf6 13. Bd3 0-0 14. 0-0 Nbd7 15. Re1 Ne4 16. Nd2 f5 17. f3 Nxd2 18. Qxd2 Nb6 19. e4 Qd7 20. d5 fxe4 21. fxe4 Na4 22. dxe6 Qxe6 23. Rxa4 Qd7 24. Raa1 Rfd8 25. Qg5 Ra6 26. c5 Rg6 27. Bc4+ Kh8 28. Qe3 Qg4 29. Qe2 Qg5 30. Qf2 h6 31. Rad1 Re8 32. Bd5 Bc8 33. Rd3 Qe7 34. Rf1 Ba6 35. Rf3 Bxf1 36. Kxf1 a4 37. Bf7 Qxe4 38. Bxg6 Qxg6 39. g3 a3 40. Bd4 Qb1+ 41. Kg2 Qe4 42. Qd2 Kh7 43. Qd3 b3 44. Qxe4+ Rxe4 45. Rxb3 Rxd4 46. Rxa3 Rc4 47. Ra5 Kg6 48. Kf3 Rc2 49. h4 Rc3+ 50. Kf4 Rc4+ 51. Ke5 Kh5 52. Kd5 Rc3 53. c6 1-0

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.16"]
[Round "2"]
[White "Pirola, Claudionor Alcides"]
[Black "Do Nascimento, Davi Alves"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "2194"]
[BlackElo "1968"]
[PlyCount "98"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. d3 Nf6 4. Nc3 Bb4 5. Nf3 d6 6. 0-0 Bg4 7. h3 Bh5 8. Nd5 Nxd5 9. Bxd5 Rb8 10. c3 Bc5 11. Be3 Bb6 12. a4 Ne7 13. Bb3 c5 14. g4 Bg6 15. Kh2 h5 16. g5 h4 17. Qb1 Bh5 18. Nd2 Ng6 19. a5 Bc7 20. Ba4+ Kf8 21. Rg1 Kg8 22. Bb3 Qe7 23. Bd5 Kh7 24. a6 b6 25. f3 Rhf8 26. Qe1 Qd7 27. Qf2 Rbe8 28. Raf1 Bd8 29. Qe1 Qb5 30. Nc4 Qd7 31. f4 exf4 32. Bxf4 b5 33. Ne3 f6 34. gxf6 Bxf6 35. Ng4 Nxf4 36. Rxf4 Bg5 37. Rff1 Qe7 38. d4 cxd4 39. cxd4 Rf4 40. Rxf4 Bxf4+ 41. Kh1 Bg3 42. Qe2 Qg5 43. Qf3 Rc8 44. Bb3 Bg6 45. Bf7 Bxf7 46. Qxf7 Rc2 47. Rf1 Rc1 48. Nf6+ Kh6 49. Ng4+ Kh7 1/2-1/2

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.15"]
[Round "1"]
[White "Muniz, Joao Henrique Barbo"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "D73"]
[WhiteElo "1672"]
[BlackElo "2194"]
[PlyCount "28"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. 0-0 g6 5. d4 cxd4 6. Nxd4 Bg7 7. c4 0-0 8. cxd5 Nxd5 9. h3 Nb4 10. a3 Bxd4 11. axb4 Qb6 12. Bg5 Rd8 13. Qb3 Be6 14. Bd5 Rxd5 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2022.10.29"]
[Round "8"]
[White "Alboredo, Julia"]
[Black "Pirola, Claudionor Alcides"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2234"]
[BlackElo "2157"]
[PlyCount "77"]
[EventDate "2022.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 d6 6. c3 h6 7. Bh4 a6 8. b4 Ba7 9. Nbd2 g5 10. Bg3 Bg4 11. h4 Nh5 12. Qb3 Qf6 13. hxg5 hxg5 14. 0-0-0 0-0-0 15. Qa3 Nf4 16. Bxf4 Qxf4 17. b5 axb5 18. Bxb5 Rxh1 19. Rxh1 Bxf2 20. Qa8+ Nb8 21. Kc2 c6 22. Bxc6 bxc6 23. Rb1 Kd7 24. Rb7+ Ke6 25. Rxb8 Rxb8 26. Qxb8 Bxf3 27. Nxf3 Bc5 28. Qd8 Be3 29. Qc8+ Ke7 30. Qc7+ Ke6 31. Qc8+ Ke7 32. Kb3 Qg3 33. Qc7+ Ke6 34. Qxc6 Qxg2 35. Qe8+ Kf6 36. Qh8+ Ke7 37. Nxe5 dxe5 38. Qxe5+ Kf8 39. Qh8+ 1/2-1/2

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2022.10.29"]
[Round "7"]
[White "Pirola, Claudionor Alcides"]
[Black "Rodi, Luis Ernesto"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "2157"]
[BlackElo "2312"]
[PlyCount "128"]
[EventDate "2022.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Nh6 6. Nb5 Bxd2+ 7. Qxd2 0-0 8. f4 a6 9. Nd6 cxd4 10. Nf3 f6 11. Bd3 Nc6 12. 0-0 Nf7 13. Nxf7 Rxf7 14. Qe1 Bd7 15. Qh4 f5 16. Qh3 g6 17. g4 Qe7 18. gxf5 gxf5 19. Kh1 Kh8 20. Rg1 Rg8 21. Rxg8+ Kxg8 22. Rg1+ Rg7 23. Qh6 Rxg1+ 24. Kxg1 Qg7+ 25. Qxg7+ Kxg7 26. Kf2 h6 27. a3 Be8 28. Nd2 Kf7 29. Nb3 Ke7 30. Be2 Bd7 31. Kg3 Bc8 32. Kh4 Kf8 33. Bh5 b6 34. Kg3 a5 35. a4 Ba6 36. Kf2 Bc4 37. Nd2 Nb4 38. Bd1 d3 39. c3 Nc2 40. b3 Ba6 41. Nf3 b5 42. Ne1 bxa4 43. bxa4 Na3 44. Ke3 Nc4+ 45. Kxd3 Nxe5+ 46. Kd4 Nd7 47. Nf3 Ke7 48. Nd2 Kd6 49. Nb3 e5+ 50. fxe5+ Nxe5 51. Nxa5 f4 52. Bh5 f3 53. Ke3 Be2 54. Nb7+ Kc6 55. Nd8+ Kc5 56. Nf7 Nc4+ 57. Kf2 Nb2 58. Bxf3 Bxf3 59. Kxf3 Nxa4 60. Nxh6 Nxc3 61. Nf5 d4 62. h4 Kd5 63. Nxd4 Kxd4 64. Kf4 Ne2+ 1/2-1/2

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2022.10.28"]
[Round "6"]
[White "Lopes, Marcelo Ferreira"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1963"]
[BlackElo "2157"]
[PlyCount "96"]
[EventDate "2022.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. Bxc6 dxc6 7. h3 Qc7 8. d3 Nf6 9. Be3 b6 10. a4 0-0 11. a5 Be6 12. Ng5 Bd7 13. Nc3 Nh5 14. axb6 axb6 15. Rxa8 Rxa8 16. Qd2 Nf4 17. Bxf4 exf4 18. Nf3 h6 19. e5 g5 20. d4 cxd4 21. Qxd4 Be6 22. Rd1 Re8 23. Qd6 Qc8 24. Ne4 Bd5 25. Nf6+ Bxf6 26. Qxf6 Qe6 27. Qxe6 Rxe6 28. Re1 Bxf3 29. gxf3 f6 30. Rd1 Rxe5 31. Rd6 Rc5 32. c3 Kf7 33. Rd7+ Ke6 34. Rb7 b5 35. Kf1 Kd5 36. Ke2 Kc4 37. Rf7 Kb3 38. Rxf6 Kxb2 39. Rxh6 Kxc3 40. Rh5 Rd5 41. h4 gxh4 42. Rxh4 b4 43. Rh6 c5 44. Ra6 b3 45. Ra3 c4 46. Ra1 b2 47. Ra3+ Kc2 48. Ra4 Re5+ 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2022.10.27"]
[Round "5"]
[White "Pirola, Claudionor Alcides"]
[Black "Hoffman, Alejandro"]
[Result "1/2-1/2"]
[ECO "C62"]
[WhiteElo "2157"]
[BlackElo "2378"]
[PlyCount "89"]
[EventDate "2022.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Qxd4 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Bg5 Be7 9. 0-0-0 0-0 10. e5 dxe5 11. Qxe5 Bd6 12. Qd4 Re8 13. Nd5 Bxd5 14. Bxf6 Qxf6 15. Qxf6 gxf6 16. Rxd5 Re2 17. Rf1 Rae8 18. Kd1 Kg7 19. g3 R2e4 20. Re1 Rxe1+ 21. Nxe1 Re5 22. Rxe5 fxe5 23. g4 f5 24. gxf5 Kf6 25. h3 Kxf5 26. Ke2 e4 27. Ng2 Be5 28. c3 Bf4 29. Nh4+ Ke5 30. Ng2 b5 31. Ne3 h5 32. b3 c5 33. Nc2 Bg5 34. Ne3 Bd8 35. a3 Bg5 36. Ke1 Bh6 37. Ke2 Bf8 38. Nc2 Bg7 39. Ne3 a6 40. Kd2 Kf4 41. Ke2 a5 42. b4 cxb4 43. cxb4 axb4 44. Nd5+ Ke5 45. Nxb4 1/2-1/2

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2022.10.27"]
[Round "4"]
[White "Pirola, Claudionor Alcides"]
[Black "Kazuhiro Shikasho, Erik"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2157"]
[BlackElo "1895"]
[PlyCount "59"]
[EventDate "2022.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bh6 7. f4 Nf6 8. Bb2 0-0 9. 0-0-0 e5 10. g3 Nd4 11. Kb1 Re8 12. Bg2 Bg4 13. Rf1 Rc8 14. h3 Bd7 15. g4 Bg7 16. f5 b5 17. Rc1 Qa5 18. Qe3 b4 19. Nce2 Nb5 20. c4 Na3+ 21. Bxa3 Qxa3 22. Ng3 Rc6 23. g5 Nh5 24. Nxh5 gxh5 25. Qd2 Ra6 26. Rc2 Rc8 27. Ne2 Rc5 28. Qc1 Qa5 29. Ng3 Rac6 30. Nxh5 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2022.10.26"]
[Round "3"]
[White "Lima, Darcy Gustavo Macha"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2420"]
[BlackElo "2157"]
[PlyCount "105"]
[EventDate "2022.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 4. d4 e6 5. 0-0 Be7 6. c4 c6 7. Qb3 Qb6 8. Nc3 Nbd7 9. c5 Qa6 10. Re1 b6 11. cxb6 axb6 12. e4 Bxf3 13. Bxf3 Qd3 14. Be3 Qa6 15. e5 Ng8 16. Be2 Qa5 17. a3 Bd8 18. Qc2 Ne7 19. b4 Qa7 20. Bd3 g6 21. g4 0-0 22. Bh6 Re8 23. Qd2 b5 24. Ne2 Bb6 25. Qf4 Bd8 26. Nc1 Nc8 27. Nb3 Ncb6 28. Re3 Qc7 29. Rf3 Nf8 30. Nc5 Qe7 31. h4 Ra7 32. Bg5 Qc7 33. Bh6 Qe7 34. Bg5 Qc7 35. Kg2 Bxg5 36. Qxg5 Qe7 37. Qh6 Rea8 38. Be2 Na4 39. Nb3 Nb6 40. Na5 Rc7 41. h5 Nc4 42. Nb3 Nb6 43. Bd3 Rca7 44. Na5 Rc7 45. Rh1 Nc4 46. Nxc4 dxc4 47. Be4 Rd8 48. Rd1 Qh4 49. Rg3 Qe7 50. Qf4 Nd7 51. g5 c5 52. dxc5 Nf8 53. Rd6 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2022.10.26"]
[Round "2"]
[White "Pirola, Claudionor Alcides"]
[Black "Arruda Filho, Ivo Pereira de"]
[Result "1-0"]
[ECO "B97"]
[WhiteElo "2157"]
[BlackElo "1736"]
[PlyCount "73"]
[EventDate "2022.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Be7 9. e5 dxe5 10. fxe5 Ng8 11. 0-0-0 Nc6 12. Nf3 Bb4 13. Bc4 Nge7 14. a3 Bxc3 15. Qxc3 0-0 16. Rd6 Nf5 17. Rd2 h6 18. g4 hxg5 19. gxf5 g4 20. Ng5 Ne7 21. Qg3 Nxf5 22. Qxg4 Nh6 23. Qe4 Nf5 24. Re1 Qc6 25. Qg4 Nh6 26. Qh4 b5 27. Bd3 Bb7 28. Rg1 Qc5 29. Qg3 Qe7 30. Nh7 f5 31. exf6 Rxf6 32. Nxf6+ Qxf6 33. Rf2 Nf5 34. Bxf5 exf5 35. Rxf5 Qh6+ 36. Kb1 Be4 37. Rg5 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2022.10.25"]
[Round "1"]
[White "Gomes, Carlos"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1538"]
[BlackElo "2157"]
[PlyCount "78"]
[EventDate "2022.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. 0-0 0-0 9. h3 Bd7 10. Qe1 Nxe4 11. Nxc6 Bxc6 12. Nxe4 Bxe4 13. c3 Bc6 14. Qd2 Qa5 15. Bh6 Bxh6 16. Qxh6 Rac8 17. Rfd1 Qe5 18. Qd2 Rfe8 19. Re1 Qd5 20. Qxd5 Bxd5 21. Rac1 a6 22. c4 Be6 23. Rc3 Rc7 24. Rec1 Rec8 25. Bg4 Rxc4 26. Bxe6 Rxc3 27. Bxf7+ Kxf7 28. Rxc3 Rxc3 29. bxc3 Ke6 30. Kf1 Kd5 31. Ke2 Kc4 32. Kd2 e5 33. f3 b5 34. Kc2 d5 35. Kd2 a5 36. Kc2 h5 37. h4 d4 38. cxd4 Kxd4 39. g4 Ke3 0-1

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2022.07.09"]
[Round "9"]
[White "Pirola, Claudionor Alcides"]
[Black "Lacina, Adolf"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2100"]
[BlackElo "2225"]
[PlyCount "45"]
[EventDate "2022.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Nd7 6. Nf3 Ngf6 7. Nc3 Bd6 8. c5 Bc7 9. Bc4 0-0 10. 0-0 e5 11. Bg5 exd4 12. Ne4 h6 13. Bh4 Re8 14. Re1 Rxe4 15. Rxe4 g5 16. Nxg5 hxg5 17. Bxg5 Qf8 18. Rh4 Qxc5 19. Qd2 Nh7 20. Rg4 Ndf6 21. Bxf6+ Bxg4 22. Qh6 Qf8 23. Qg6+ 1-0

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2022.07.08"]
[Round "8"]
[White "Matras, Ondrej"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2229"]
[BlackElo "2100"]
[PlyCount "62"]
[EventDate "2022.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. b3 Bd6 7. Be2 0-0 8. 0-0 b6 9. Bb2 Bb7 10. Rc1 Qe7 11. Rc2 Rfe8 12. h3 Rad8 13. Qa1 dxc4 14. bxc4 e5 15. Rd1 e4 16. Nd2 c5 17. Nb5 Bb8 18. Nf1 a6 19. Nc3 cxd4 20. Rxd4 Ne5 21. Rcd2 Rxd4 22. Rxd4 Qe6 23. Ng3 Nf3+ 24. gxf3 exf3 25. Nd5 fxe2 26. Nxe2 Qxh3 27. Nef4 Bxf4 28. Rxf4 Nxd5 29. cxd5 Bxd5 30. f3 Qg3+ 31. Kf1 Bxf3 0-1

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2022.07.07"]
[Round "7"]
[White "Pirola, Claudionor Alcides"]
[Black "Ondrejat, Miroslav"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2100"]
[BlackElo "1903"]
[PlyCount "65"]
[EventDate "2022.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. a3 Ba6 11. c4 Ne3 12. Qd3 Nxf1 13. Rxf1 c5 14. Rf2 Bb7 15. Be3 Qc6 16. 0-0-0 0-0-0 17. Nd6+ Bxd6 18. Qxd6 Qxd6 19. Rxd6 Bc6 20. Bxc5 Kb7 21. b4 a6 22. a4 Rc8 23. a5 Ka8 24. Kd2 Rb8 25. Ke3 Rb7 26. Rb2 Rhb8 27. Bb6 h5 28. b5 axb5 29. cxb5 Bd5 30. Bc5 Bc6 31. b6 Rd8 32. a6 Rbb8 33. Rd4 1-0

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2022.07.06"]
[Round "6"]
[White "Palchuk, Andrii"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2248"]
[BlackElo "2100"]
[PlyCount "61"]
[EventDate "2022.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Qc2 dxc4 5. Qxc4 Nf6 6. Bg5 b5 7. Qc2 Bb7 8. Nbd2 Nbd7 9. e4 a6 10. a4 Qb6 11. Be2 Rc8 12. 0-0 h6 13. Bh4 g5 14. Bg3 g4 15. Ne5 Qxd4 16. Nxd7 Nxd7 17. Nb3 Qb4 18. Rfd1 bxa4 19. Nd2 Nc5 20. Be5 Rg8 21. Bc3 Qb6 22. Nc4 Qb3 23. Qd2 Be7 24. Ra3 Rd8 25. Qxd8+ Bxd8 26. Rxb3 Nxb3 27. Nd6+ Ke7 28. Nxb7 Bb6 29. Nd6 h5 30. Nc4 Bc5 31. Ne5 1-0

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2022.07.05"]
[Round "5"]
[White "Pirola, Claudionor Alcides"]
[Black "Dotzer, Lukas"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2100"]
[BlackElo "2269"]
[PlyCount "53"]
[EventDate "2022.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. 0-0-0 Bb4 9. f3 b5 10. Bf4 e5 11. Nxc6 dxc6 12. Bxe5 Qe7 13. a3 Ba5 14. Bd6 Qe6 15. b4 Bb6 16. e5 Nd7 17. a4 bxa4 18. Qf4 Nf8 19. Nxa4 Qf5 20. Qd2 Bd8 21. h4 Ng6 22. g3 Qxf3 23. Kb2 Qxg3 24. Bg2 Bb7 25. Nc5 Nf4 26. Be4 f5 27. Rdg1 1-0

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2022.07.04"]
[Round "4"]
[White "Pirola, Claudionor Alcides"]
[Black "Hrbek, Stepan"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "2100"]
[BlackElo "2272"]
[PlyCount "52"]
[EventDate "2022.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 Na5 5. Nge2 c6 6. 0-0 b5 7. Bb3 Be7 8. Ng3 Nxb3 9. axb3 d5 10. exd5 b4 11. Na4 Nxd5 12. Re1 0-0 13. Rxe5 Bd6 14. Re1 f5 15. c4 bxc3 16. bxc3 f4 17. Ne4 f3 18. Nxd6 Qxd6 19. Ba3 Qg6 20. g3 Rf6 21. Re5 Nf4 22. Be7 Ne2+ 23. Kf1 Bh3+ 24. Ke1 Re6 25. Re3 Rxe3 26. fxe3 Qf7 0-1

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2022.07.03"]
[Round "3"]
[White "Zeman, Matyas"]
[Black "Pirola, Claudionor Alcides"]
[Result "1/2-1/2"]
[ECO "C66"]
[WhiteElo "2262"]
[BlackElo "2100"]
[PlyCount "45"]
[EventDate "2022.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. 0-0 Bd7 6. c4 g6 7. Nc3 Bg7 8. h3 0-0 9. Re1 Nd4 10. Bxd7 Nxf3+ 11. Qxf3 Nxd7 12. Be3 Nc5 13. Bxc5 dxc5 14. a3 c6 15. b4 cxb4 16. axb4 a5 17. bxa5 Rxa5 18. Qe3 Qa8 19. Qc1 Rd8 20. Rxa5 Qxa5 21. Qc2 Ra8 22. Rb1 Ra7 23. g3 1/2-1/2

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2022.07.02"]
[Round "2"]
[White "Pirola, Claudionor Alcides"]
[Black "Simek, Petr1111"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2100"]
[BlackElo "2348"]
[PlyCount "95"]
[EventDate "2022.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Bc5 7. 0-0 Ne7 8. Rd1 Bd4 9. Bf1 Nd7 10. Ne2 Bb6 11. d4 dxe4 12. Qxe4 Nf6 13. Qf3 Qd5 14. Qa3 Bc7 15. Bf4 Bxf4 16. Nxf4 Qd7 17. Nd3 0-0 18. Ne5 Qc7 19. c4 Rfd8 20. Rac1 Nf5 21. Nf3 Qb6 22. c5 Qc7 23. g4 Ne7 24. Ne5 Ng6 25. Nc4 Qf4 26. Nd6 Ne4 27. Nxe4 Qxe4 28. Qe3 Qf4 29. b4 a6 30. a4 h6 31. Bd3 Qf6 32. Bxg6 Qxg6 33. Rb1 Qc2 34. Qb3 Qe4 35. Qe3 Qc2 36. Qb3 Qe4 37. Qe3 Qd5 38. Qb3 Rd7 39. Qxd5 Rxd5 40. b5 axb5 41. axb5 g5 42. bxc6 bxc6 43. Rb6 Rc8 44. Kg2 Kg7 45. Kf3 f6 46. Kg2 h5 47. gxh5 Kh6 48. Ra1 1-0

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2022.07.01"]
[Round "1"]
[White "Nagyova, Daniela"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1712"]
[BlackElo "2100"]
[PlyCount "73"]
[EventDate "2022.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. 0-0 d6 6. Nbd2 g5 7. Nb3 Bg7 8. c3 a6 9. Re1 g4 10. Nfd2 b5 11. Bd5 Nxd5 12. exd5 Ne7 13. c4 0-0 14. Nf1 c6 15. dxc6 Nxc6 16. Ng3 d5 17. cxb5 axb5 18. Nh5 Bh8 19. Bxh6 Re8 20. Ng3 f5 21. Rc1 Qd6 22. Qd2 Ne7 23. Qg5+ Kh7 24. Qh5 Qg6 25. Bd2+ Qxh5 26. Nxh5 Kg6 27. Ng3 Rxa2 28. Rc2 f4 29. Ne2 Bf5 30. Nec1 Raa8 31. Rc7 Rac8 32. Rb7 Rb8 33. Rc7 f3 34. g3 Bf6 35. Bb4 Kf7 36. Nc5 Rb6 37. Rxe5 0-1

[Event "Teplice op 15th"]
[Site "Teplice"]
[Date "2022.06.18"]
[Round "1"]
[White "Berkes, Ferenc"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2654"]
[BlackElo "2114"]
[PlyCount "63"]
[EventDate "2022.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. e4 dxc4 9. Bxc4 e5 10. Re1 exd4 11. Qxd4 Bc5 12. Qd2 Ng4 13. Nd1 Nde5 14. Nxe5 Nxe5 15. Bf1 Be6 16. Qc2 Bb6 17. Be3 Qh4 18. Bxb6 axb6 19. Qc3 f6 20. f3 Ra5 21. Nf2 Rd8 22. Rad1 Rxd1 23. Rxd1 Rxa2 24. Qb4 b5 25. Qe7 Bd7 26. Rxd7 Nxd7 27. Qe6+ Kf8 28. Qxa2 Qf4 29. Qa8+ Ke7 30. Qxb7 Kd6 31. Qa7 Qd2 32. Nd3 1-0

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.12"]
[Round "7"]
[White "Gauche, Charles"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2248"]
[BlackElo "2106"]
[PlyCount "129"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Rc1 b6 7. cxd5 exd5 8. Bd3 Bb7 9. Nge2 Nbd7 10. 0-0 h6 11. Bh4 Ne4 12. Bxe7 Qxe7 13. Nxe4 dxe4 14. Bb5 Nf6 15. Nf4 c5 16. dxc5 bxc5 17. Qc2 a6 18. Ba4 Rac8 19. Rfd1 Qe5 20. Qb3 Qc7 21. Qc4 g5 22. Ne2 Ng4 23. Ng3 Ne5 24. Qc3 f5 25. Bb3+ c4 26. Rd4 cxb3 27. Qxc7 Rxc7 28. Rxc7 bxa2 29. Rc1 Rc8 30. Rxc8+ Bxc8 31. Ra4 Be6 32. Ne2 Nd3 33. Nc3 Nb4 34. f3 Kf7 35. fxe4 fxe4 36. Kf2 Ke7 37. Kg3 Kf7 38. h4 gxh4+ 39. Kxh4 Kg6 40. Ra5 Kg7 41. Kg3 Kf7 42. Kf4 Ke7 43. Ra4 Nd3+ 44. Kg3 Nb4 45. Nxa2 Nxa2 46. Rxa6 Nb4 47. Ra7+ Kf6 48. Rh7 Kg6 49. Rb7 Nd5 50. Kf2 h5 51. b4 Kf6 52. b5 Ke5 53. Rh7 Nf6 54. Rc7 Nd5 55. Rh7 Nf6 56. Rh8 Ng4+ 57. Ke2 Kd6 58. Rxh5 Ne5 59. Rh6 Nd7 60. Kd2 Ke5 61. Kc3 Nf6 62. Kb4 Nd5+ 63. Kc5 Nxe3 64. b6 Bd5 65. Rh5+ 1-0

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.10"]
[Round "5"]
[White "Pirola, Claudionor Alcides"]
[Black "Fernandez, Maria Florencia"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2106"]
[BlackElo "2241"]
[PlyCount "74"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e5 4. Bc4 d6 5. d3 Be7 6. a3 Nf6 7. h3 0-0 8. 0-0 Nd7 9. Nd5 Nb6 10. Ba2 Be6 11. c3 Bxd5 12. exd5 Nb8 13. b4 N8d7 14. bxc5 Nxc5 15. Be3 Rc8 16. Qd2 Nba4 17. c4 Bf6 18. d4 exd4 19. Bxd4 Ne4 20. Qf4 Nac3 21. Rfe1 Nxa2 22. Qxe4 Nc3 23. Qe3 Na4 24. Bxf6 Qxf6 25. Qxa7 Nc5 26. Qb6 Nd3 27. Red1 Nf4 28. Qb3 Qg6 29. Ne1 Rfe8 30. Qf3 Rxc4 31. Nd3 Ne2+ 32. Kf1 Rc3 33. Rd2 Nd4 34. Qd1 Nb3 35. Re2 Rxe2 36. Nf4 Rxf2+ 37. Kxf2 Qg3+ 0-1

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.09"]
[Round "4"]
[White "Rodi, Luis Ernesto"]
[Black "Pirola, Claudionor Alcides"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2341"]
[BlackElo "2106"]
[PlyCount "130"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. e3 e6 4. c4 Be7 5. Nc3 0-0 6. Qc2 b6 7. cxd5 exd5 8. Bd3 Nbd7 9. Nf3 Bb7 10. Ne5 h6 11. Bf4 c5 12. 0-0 Nh5 13. Nxd7 Qxd7 14. Bh7+ Kh8 15. Bf5 Qc6 16. Be5 Bf6 17. f4 g6 18. Bg4 Ng7 19. Bf3 Rad8 20. Rad1 cxd4 21. exd4 Bxe5 22. fxe5 Nf5 23. Qd2 Kg7 24. g4 Ne7 25. Bg2 Bc8 26. Rf6 Be6 27. h3 Rc8 28. Bf1 Ng8 29. Rf2 f6 30. Ba6 Rcd8 31. Bb5 Qc7 32. Re1 fxe5 33. Rxe5 Rxf2 34. Qxf2 Bf7 35. Qe3 Qd6 36. a3 Qf6 37. Kg2 Qd6 38. Be2 Rd7 39. Bb5 Rd8 40. Qg3 Nf6 41. Re3 Ne4 42. Qxd6 Rxd6 43. Kg1 g5 44. Nxe4 dxe4 45. Rxe4 Kf6 46. Be8 Bxe8 47. Rxe8 Rxd4 48. Re2 Rd3 49. Kg2 Rb3 50. Kh2 a5 51. Kg2 a4 52. Kh2 Rb5 53. Kg2 Re5 54. Rc2 Ke7 55. Rc4 b5 56. Rb4 Kd6 57. Kf2 Rc5 58. Ke3 Kc6 59. Kd3 Rc1 60. Re4 Kd5 61. Re8 Rh1 62. Re3 Rc1 63. Re8 Rh1 64. Re3 Rc1 65. Re8 Rh1 1/2-1/2

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.08"]
[Round "3"]
[White "Nascimento, Pedro Henrique Alve"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1995"]
[BlackElo "2106"]
[PlyCount "46"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 Nbd7 9. Nge2 Re8 10. 0-0 Nf8 11. f3 g6 12. Rad1 Ne6 13. Bh4 b5 14. e4 dxe4 15. fxe4 Nxd4 16. Bxb5 Nxc2 17. Rxd8 Rxd8 18. Bxc6 Rb8 19. Bxf6 Bxf6 20. Rxf6 Rxb2 21. Bd5 Be6 22. Bxe6 fxe6 23. Nf4 Nd4 0-1

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.08"]
[Round "2"]
[White "Pirola, Claudionor Alcides"]
[Black "Matsuura, Everaldo"]
[Result "1/2-1/2"]
[ECO "B74"]
[WhiteElo "2106"]
[BlackElo "2448"]
[PlyCount "77"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Nb3 0-0 8. Be2 d6 9. 0-0 Be6 10. f4 Qc8 11. Kh1 Bg4 12. Bg1 Rb8 13. Nd5 Bxe2 14. Qxe2 Qe6 15. Nxf6+ Bxf6 16. c3 b5 17. Qf3 Rbc8 18. e5 Bg7 19. exd6 Qxd6 20. Nc5 Qc7 21. Rad1 Rcd8 22. a4 bxa4 23. Nxa4 e6 24. Nc5 Ne7 25. Ra1 Nd5 26. Ra3 a5 27. Rfa1 Qxf4 28. Rxa5 Qxf3 29. gxf3 Nxc3 30. bxc3 Bxc3 31. Ne4 Bxa5 32. Rxa5 Rd3 33. Kg2 Rb8 34. Bc5 Rdd8 35. Ra7 Ra8 36. Rb7 Rab8 37. Ra7 Ra8 38. Rb7 Rab8 39. Ra7 1/2-1/2

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.04"]
[Round "6"]
[White "Pirola, Claudionor Alcides"]
[Black "Carvalho, Lazaro Miranda"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2093"]
[BlackElo "1990"]
[PlyCount "67"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 a6 6. b3 Nf6 7. Bb2 e6 8. 0-0-0 Qa5 9. f3 Be7 10. Kb1 b5 11. g4 Bb7 12. h4 Rc8 13. g5 Nd7 14. Nge2 Nb4 15. Nd4 0-0 16. a3 Nc6 17. Nxc6 Rxc6 18. Nd5 Qd8 19. Qd4 f6 20. Nf4 d5 21. exd5 e5 22. Qa7 Rb6 23. Ne6 Qc8 24. Nxf8 Bxf8 25. b4 Bd6 26. Bh3 Qd8 27. Bxd7 Bb8 28. Qxb6 Qxb6 29. Be6+ Kf8 30. gxf6 gxf6 31. Rhg1 Bxd5 32. Rg8+ Ke7 33. Rdg1 f5 34. R1g7+ 1-0

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.04"]
[Round "5"]
[White "Serafim Junior, Arnor"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1781"]
[BlackElo "2093"]
[PlyCount "58"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. c4 Nh5 7. Nc3 f5 8. Ng5 e6 9. f4 Nc6 10. e3 a5 11. d4 h6 12. d5 hxg5 13. dxc6 bxc6 14. Bxc6 Rb8 15. Nb5 Bb7 16. Bxb7 Rxb7 17. Rb1 Nf6 18. b3 Ne4 19. Bb2 c6 20. Bxg7 Rxg7 21. Nd4 Qb6 22. Qd3 Re8 23. Rbd1 e5 24. fxe5 dxe5 25. Nc2 g4 26. Kg2 Rb7 27. h3 gxh3+ 28. Kxh3 Qc5 29. Rh1 Nf2+ 0-1

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.03"]
[Round "3"]
[White "Mekhitarian, Krikor Sevag"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2554"]
[BlackElo "2093"]
[PlyCount "79"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 d4 4. Bg2 c5 5. e3 Nc6 6. exd4 Nxd4 7. Nxd4 Qxd4 8. d3 Qe5+ 9. Be3 Qxb2 10. Nd2 Nf6 11. 0-0 Be7 12. Rb1 Qxa2 13. Bxb7 Bxb7 14. Ra1 Qb2 15. Qa4+ Kf8 16. Rfb1 Qe5 17. Rxb7 Ng4 18. Nf3 Qd6 19. Rd7 Qb8 20. Qb5 Nxe3 21. fxe3 f6 22. Qxb8+ Rxb8 23. Raxa7 Bd8 24. Rxg7 Ke8 25. Nd2 f5 26. Rgb7 Rxb7 27. Rxb7 h5 28. Nb3 h4 29. Nxc5 hxg3 30. hxg3 Rh6 31. d4 Bg5 32. Rb3 Ke7 33. Kg2 e5 34. d5 f4 35. Rb7+ Ke8 36. exf4 exf4 37. Ne6 Rg6 38. Rg7 Rxg7 39. Nxg7+ Kd7 40. Ne6 1-0

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.03"]
[Round "4"]
[White "Pirola, Claudionor Alcides"]
[Black "Chang, Suzana"]
[Result "1/2-1/2"]
[ECO "C51"]
[WhiteElo "2093"]
[BlackElo "2052"]
[PlyCount "141"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. b4 Bxb4 6. c3 Be7 7. d4 d6 8. Re1 0-0 9. Bb5 Bd7 10. a4 a6 11. Bd3 Bg4 12. Bb2 Re8 13. Nbd2 h6 14. Qb3 Na5 15. Qc2 Bf8 16. h3 Bd7 17. Nf1 g6 18. Ne3 Bg7 19. d5 b6 20. Nd2 Nh5 21. c4 Nb7 22. Nb3 a5 23. Be2 Nf4 24. Bg4 h5 25. Bxd7 Qxd7 26. h4 Rf8 27. g3 Nh3+ 28. Kh2 f5 29. exf5 gxf5 30. Kxh3 f4+ 31. Kg2 fxe3 32. Rxe3 Qf5 33. Qxf5 Rxf5 34. Ra2 Raf8 35. Ba3 Kh7 36. Rae2 Bh6 37. Rc3 R8f7 38. f3 Rg7 39. Kf2 Rf6 40. Bc1 Rfg6 41. Bxh6 Kxh6 42. f4 exf4 43. gxf4 Rg2+ 44. Ke1 Rxe2+ 45. Kxe2 Rg4 46. Rf3 Rxh4 47. Nd4 Kg6 48. Ne6 Nc5 49. Nxc7 Nxa4 50. Ne8 Nb2 51. Nxd6 a4 52. Nb5 Kf6 53. d6 Nxc4 54. Kd3 Na5 55. Ke4 Rh1 56. f5 Re1+ 57. Kd3 Rd1+ 58. Kc2 Rd5 59. Nc3 Rxf5 60. Rd3 Rf2+ 61. Kb1 Ke6 62. Nxa4 Rf1+ 63. Kc2 Nc6 64. Kc3 Ne5 65. Rh3 Rf3+ 66. Rxf3 Nxf3 67. d7 Kxd7 68. Nxb6+ Ke6 69. Kd3 Kf5 70. Ke2 Ne5 71. Nd5 1/2-1/2

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.02"]
[Round "1"]
[White "Dantas, Marcos Dimitri De R"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1551"]
[BlackElo "2093"]
[PlyCount "42"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 h6 6. Bh4 d6 7. h3 g5 8. Bg3 a6 9. a3 Ba7 10. Nc3 Bd7 11. Qe2 Nd4 12. Nxd4 Bxd4 13. Nd1 Qe7 14. c3 Ba7 15. Ne3 0-0-0 16. f3 c6 17. Bf2 Nh5 18. Nf5 Bxf5 19. Bxa7 b5 20. Be3 Ng3 21. Bf2 Nxe2 0-1

[Event "Teresina op 7th"]
[Site "Teresina"]
[Date "2019.08.02"]
[Round "2"]
[White "Pirola, Claudionor Alcides"]
[Black "Mateus, Janete de Alcantara"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2093"]
[BlackElo "1850"]
[PlyCount "69"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. c3 Bg4 6. d4 Bb6 7. d5 a6 8. Ba4 Nge7 9. dxc6 bxc6 10. Nbd2 0-0 11. h3 Bh5 12. g4 Bg6 13. Qe2 Qc8 14. Nc4 Ba7 15. Na5 h5 16. Nxc6 Nxc6 17. Bxc6 Rb8 18. Nh4 Bh7 19. Kg2 Qd8 20. Nf5 h4 21. Qxa6 Rb6 22. Qc4 Rb8 23. b4 g6 24. Ne3 Kh8 25. Nd5 f5 26. Bh6 Rg8 27. g5 fxe4 28. Qxe4 Rf8 29. Qxh4 Rf7 30. Nf6 Rb6 31. b5 Rxc6 32. bxc6 d5 33. Rad1 d4 34. cxd4 Bxd4 35. Rfe1 1-0

[Event "Lisbon Portugal rapid op"]
[Site "Lisbon"]
[Date "2019.02.10"]
[Round "3"]
[White "Antonio, Luis Filipe Alves"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1826"]
[BlackElo "2113"]
[PlyCount "66"]
[EventDate "2019.02.10"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "POR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qd8 9. Nxe4 Be7 10. Bg5 f6 11. Bh4 0-0 12. a3 Bg4 13. Qd3 Qd5 14. Rad1 Rad8 15. Bg3 Ne5 16. Nxe5 Bxd1 17. Nc4 Bh5 18. f3 Bf7 19. Ncd2 c5 20. b3 Rfe8 21. a4 f5 22. Nf2 Bg5 23. Rxe8+ Rxe8 24. f4 Bf6 25. Nd1 b6 26. Kf1 Bh5 27. Nf3 Bxf3 28. gxf3 g6 29. Qb5 Qxf3+ 30. Nf2 Re7 31. Qa6 h5 32. Qd3 Qd5 33. h3 Re3 0-1

[Event "Lisbon Portugal rapid op"]
[Site "Lisbon"]
[Date "2019.02.10"]
[Round "5"]
[White "Fernandes, Antonio ETG"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2405"]
[BlackElo "2113"]
[PlyCount "175"]
[EventDate "2019.02.10"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "POR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 Qb6 5. Qc1 f5 6. e3 Bg7 7. c3 e5 8. a4 0-0 9. Na3 d6 10. Bd3 e4 11. Be2 Nd7 12. Nh3 Nf6 13. Nf4 Qd8 14. Qd2 b6 15. 0-0 Bb7 16. c4 Qe7 17. Rab1 a5 18. Nb5 Kh8 19. Kh1 Rg8 20. Rg1 Bh6 21. Rbf1 Ng4 22. Bxg4 Rxg4 23. Nh5 f6 24. g3 Ba6 25. Na3 Qf7 26. Nf4 Bxf4 27. exf4 Rg6 28. Re1 Rh6 29. Qd1 Re8 30. Re3 Kg8 31. Rb3 Rb8 32. Qe2 Qd7 33. Nb5 Kf8 34. Kg2 Re8 35. Re1 Kg8 36. h3 Kf8 37. Kh2 Kg8 38. Nc3 Rb8 39. Ra1 Kf8 40. Nd1 Qc7 41. Ne3 Bc8 42. Rh1 Bd7 43. Ra3 Qc8 44. Kg2 Qe8 45. Qd1 Qg6 46. Kf1 Qf7 47. Ke1 Qe8 48. Kd2 Qf7 49. Ra1 Qe8 50. Kc3 Qf7 51. Kb3 Ke8 52. Ka3 Kd8 53. Qe2 Kc7 54. g4 fxg4 55. hxg4 Rxh1 56. Rxh1 Rg8 57. Rh4 f5 58. g5 Rg7 59. Qd2 Be8 60. Qc3 Qd7 61. b3 Bg6 62. Rh6 Rf7 63. Ng2 Qe7 64. Nh4 Rg7 65. Qf6 Qxf6 66. gxf6 Rf7 67. Nxg6 hxg6 68. Rxg6 Kd8 69. Kb2 Ke8 70. Kc3 Rh7 71. Rg5 Rh3+ 72. Kc2 Rf3 73. Rxf5 Kf7 74. Rh5 Rxf2+ 75. Kc3 Rf3+ 76. Kc2 Rxf4 77. Kd2 Kxf6 78. Ke3 Rf3+ 79. Kxe4 Rxb3 80. Rh6+ Ke7 81. Rh7+ Kd8 82. Kf5 Rb4 83. Ke6 Rxc4 84. Kxd6 Kc8 85. Kc6 Kb8 86. d6 Rg4 87. Rh8+ Ka7 88. d7 1-0

[Event "Lisbon Portugal rapid op"]
[Site "Lisbon"]
[Date "2019.02.10"]
[Round "7"]
[White "Golecki, Jan"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2018"]
[BlackElo "2113"]
[PlyCount "36"]
[EventDate "2019.02.10"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "POR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Bc4 Bg7 4. Nf3 a6 5. a4 Nf6 6. Nc3 0-0 7. Qe2 Nfd7 8. e5 e6 9. Bg5 Qe8 10. h4 c5 11. Ne4 Nxe5 12. dxe5 dxe5 13. Bf6 Nc6 14. h5 b6 15. c3 Ra7 16. h6 Bh8 17. Nfg5 Bd7 18. Nxh7 Ra8 1-0

[Event "Lisbon Portugal rapid op"]
[Site "Lisbon"]
[Date "2019.02.10"]
[Round "8"]
[White "Pirola, Claudionor Alcides"]
[Black "Candeias, Humberto"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2113"]
[BlackElo "1932"]
[PlyCount "103"]
[EventDate "2019.02.10"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "POR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 Bc5 7. Bxc6 bxc6 8. Nxe5 0-0 9. Bg5 Qe8 10. Bxf6 Rxf6 11. Nd3 Bd4 12. c3 Bb6 13. Nd2 d6 14. Qc2 Bg4 15. Rfe1 Qh5 16. Nf1 Raf8 17. Ne3 Be6 18. c4 Rh6 19. Nf1 Bd4 20. Rad1 c5 21. b4 Bg4 22. Rd2 g5 23. bxc5 dxc5 24. e5 Rf3 25. gxf3 Bxf3 26. Re3 Qg4+ 27. Ng3 Bxe3 28. fxe3 Rxh2 29. Rxh2 Qxg3+ 30. Kf1 Be4 31. Rf2 Qxe3 32. Qd2 Bxd3+ 33. Kg1 Qxd2 34. Rxd2 Bxc4 35. Rd7 Bxa2 36. Rxc7 a6 37. Kf2 h5 38. Kg3 Be6 39. Rxc5 h4+ 40. Kh2 Kf7 41. Rc6 Bc4 42. Rxc4 Ke6 43. Ra4 Kxe5 44. Rxa6 g4 45. Ra4 Kf5 46. Kg2 Kg5 47. Kf2 Kf5 48. Ke3 h3 49. Ra5+ Kg6 50. Kf4 h2 51. Ra1 Kh5 52. Kg3 1-0

[Event "Lisbon Portugal rapid op"]
[Site "Lisbon"]
[Date "2019.02.10"]
[Round "2"]
[White "Pirola, Claudionor Alcides"]
[Black "Hansen, Eric"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2113"]
[BlackElo "2615"]
[PlyCount "62"]
[EventDate "2019.02.10"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "POR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. f4 b5 7. a3 Bb7 8. Bd3 Nc6 9. Nxc6 Bxc6 10. Qe2 Qb7 11. 0-0 h5 12. Be3 h4 13. h3 Nf6 14. Bf2 Be7 15. Rfe1 Nh5 16. Qg4 Nf6 17. Qe2 g6 18. Bd4 Rh5 19. e5 Nd5 20. Qg4 Nxc3 21. bxc3 Kf8 22. Bxg6 fxg6 23. Qxg6 Rf5 24. g4 hxg3 25. Re3 Rf7 26. Rxg3 Ke8 27. h4 Bf8 28. h5 Be4 29. Qg8 Bh7 30. Qg4 Qe4 31. h6 Be7 0-1

[Event "Lisbon Portugal rapid op"]
[Site "Lisbon"]
[Date "2019.02.10"]
[Round "6"]
[White "Pirola, Claudionor Alcides"]
[Black "Margarido, Ricardo Emanuel Tor"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2113"]
[BlackElo "1877"]
[PlyCount "37"]
[EventDate "2019.02.10"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "POR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. d4 Bg7 4. d5 d6 5. f4 Nd7 6. Nf3 Ngf6 7. e5 dxe5 8. fxe5 Ng4 9. e6 fxe6 10. Ng5 Ndf6 11. Bb5+ Bd7 12. Nxe6 Qb6 13. Nxg7+ Kf7 14. Bxd7 Kxg7 15. Bxg4 c4 16. Bf3 e6 17. d6 Rad8 18. Qe2 Nd5 19. Qe5+ 1-0

[Event "Lisbon Portugal rapid op"]
[Site "Lisbon"]
[Date "2019.02.10"]
[Round "4"]
[White "Pirola, Claudionor Alcides"]
[Black "Quintino, Luis Felipe Pires"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2113"]
[BlackElo "1868"]
[PlyCount "83"]
[EventDate "2019.02.10"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "POR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Ne5 Bf5 7. Bc4 e6 8. Bd2 Qc7 9. g4 Bg6 10. h4 h5 11. Nxg6 fxg6 12. g5 Nd5 13. Qf3 Qf7 14. Qe2 Bd6 15. Nxd5 cxd5 16. Bxd5 Nc6 17. Bxe6 Qe7 18. c3 Nd8 19. Bb3 Qxe2+ 20. Kxe2 Nf7 21. Bc2 0-0-0 22. Bxg6 Rdf8 23. Bxf7 Rxf7 24. Be3 g6 25. c4 b6 26. c5 bxc5 27. dxc5 Be5 28. Rab1 Re8 29. b4 Rf5 30. Rhd1 Bf4 31. Rd4 Bxe3 32. fxe3 Rfe5 33. Rb3 Re4 34. Kf3 R4e5 35. Rbd3 Rf8+ 36. Rf4 Rfe8 37. a3 a5 38. e4 axb4 39. axb4 R8e6 40. Rd5 Kc7 41. Rxe5 Rxe5 42. Rf6 1-0

[Event "Lisbon Portugal op"]
[Site "Lisbon"]
[Date "2019.02.07"]
[Round "7"]
[White "Risting, Eivind Olav"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "D96"]
[WhiteElo "2282"]
[BlackElo "2113"]
[PlyCount "65"]
[EventDate "2019.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 a6 7. Bf4 c6 8. e4 b5 9. Qd3 0-0 10. Be2 c5 11. dxc5 Bb7 12. Rd1 Qxd3 13. Bxd3 b4 14. Na4 Bxe4 15. Bxe4 Nxe4 16. Be5 f6 17. Bxb8 Raxb8 18. Nd4 Rfc8 19. Nb3 e5 20. f3 Ng5 21. Ke2 Bf8 22. Nb6 Rc6 23. Nd7 Rb5 24. Nxf8 Kxf8 25. Rd8+ Ke7 26. Rhd1 Rc7 27. Rh8 Nf7 28. Ra8 a5 29. Rc1 Nd8 30. Rxa5 Rxa5 31. Nxa5 Ra7 32. c6 Ne6 33. c7 1-0

[Event "Lisbon Portugal op"]
[Site "Lisbon"]
[Date "2019.02.06"]
[Round "5"]
[White "Fus, Jakub"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2326"]
[BlackElo "2113"]
[PlyCount "59"]
[EventDate "2019.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 h6 6. 0-0 Ne7 7. Nbd2 Nd7 8. Nb3 Qc7 9. c3 0-0-0 10. a4 f6 11. exf6 gxf6 12. Nh4 Rg8 13. Nxf5 Nxf5 14. c4 Nb6 15. c5 Qg7 16. g3 Nd7 17. Bd3 Ne7 18. Na5 Nb8 19. b4 f5 20. Be3 Ng6 21. f4 Be7 22. b5 Bf6 23. Be2 Ne7 24. Rb1 h5 25. Bxh5 Rd7 26. Rf2 Rh8 27. Bf3 Rh7 28. Rfb2 Kd8 29. bxc6 Nexc6 30. Nxb7+ 1-0

[Event "Lisbon Portugal op"]
[Site "Lisbon"]
[Date "2019.02.03"]
[Round "3"]
[White "Low, Zhen Yu Cyrus"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "2377"]
[BlackElo "2113"]
[PlyCount "56"]
[EventDate "2019.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. Nf3 Nf4 10. 0-0 Nxd3 11. cxd3 Bd6 12. Re1 0-0 13. Nc3 c5 14. b3 f6 15. Ne4 Ba6 16. Ba3 Nb7 17. Qc2 Rc8 18. Rac1 Qb6 19. b4 cxb4 20. Qb3+ Kh8 21. Nxd6 Nxd6 22. Qxb4 Qxb4 23. Bxb4 Rfd8 24. Rxc8 Nxc8 25. d4 exd4 26. Nxd4 Kg8 27. Nc6 Rd7 28. Nb8 Rc7 1-0

[Event "Lisbon Portugal op"]
[Site "Lisbon"]
[Date "2019.02.03"]
[Round "2"]
[White "Pirola, Claudionor Alcides"]
[Black "Aguera Naredo, Javier"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2113"]
[BlackElo "2346"]
[PlyCount "56"]
[EventDate "2019.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 d5 4. Be2 Nf6 5. e5 Nd7 6. c4 Nb6 7. b3 dxc4 8. dxc4 Qd4 9. Qxd4 Nxd4 10. Bd1 Bf5 11. Na3 Be4 12. Kf2 g5 13. Nf3 Bxf3 14. Bxf3 Nxf3 15. gxf3 Bg7 16. Nb5 Kd7 17. Bb2 Kc6 18. fxg5 a6 19. Na3 h6 20. h4 Rad8 21. Ke2 Nc8 22. Nc2 e6 23. Ne3 Ne7 24. f4 Ng6 25. Ng2 Ne7 26. Ne3 Ng6 27. Ng2 Ne7 28. Ne3 Ng6 1/2-1/2

[Event "Lisbon Portugal op"]
[Site "Lisbon"]
[Date "2019.02.02"]
[Round "1"]
[White "Voges, Guilherme"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1455"]
[BlackElo "2113"]
[PlyCount "60"]
[EventDate "2019.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 f6 5. Bb5 Nge7 6. 0-0 dxe4 7. Qxe4 Bf5 8. Qe2 a6 9. Bxc6+ Nxc6 10. d4 Qd7 11. Re1 0-0-0 12. Be3 e4 13. Nh4 Bg4 14. f3 Bh5 15. g3 g5 16. Ng2 exf3 17. Qf2 fxg2 18. Kxg2 Bg7 19. Nd2 Bg6 20. b4 h5 21. a4 h4 22. b5 axb5 23. axb5 Qd5+ 24. Kg1 Qxb5 25. Qe2 hxg3 26. d5 gxh2+ 27. Kh1 Qxd5+ 28. Nf3 Ne5 29. Rf1 Nxf3 30. c4 Ng1+ 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.26"]
[Round "8"]
[White "Pirola, Claudionor Alcides"]
[Black "Cadilhac, Igor Tokuichi Kikuc"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2130"]
[BlackElo "2277"]
[PlyCount "83"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 0-0 5. Bg2 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Qa4 Bd7 9. Qxc4 Bc6 10. f3 Bd5 11. Qd3 c5 12. e4 Bc6 13. Ne2 Qa5 14. 0-0 cxd4 15. Nxd4 Rd8 16. Qc4 Be8 17. Be3 Na6 18. Nb3 Qh5 19. Nd4 Rac8 20. Qb3 Qa5 21. Rfc1 Nc5 22. Qb4 Qc7 23. Bf1 a5 24. Qc4 e5 25. Nb5 Qe7 26. Na7 Rc7 27. Nb5 Bxb5 28. Qxb5 a4 29. Rd1 Rdc8 30. Rab1 Ncxe4 31. fxe4 Nxe4 32. Qb4 Qxb4 33. Rxb4 f5 34. c4 g5 35. Rd5 Re8 36. Bd3 Nc3 37. Bxf5 Nxd5 38. cxd5 Rc3 39. Bxg5 Rxa3 40. Rxb7 Rf3 41. Bxh7+ Kh8 42. Be4 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.25"]
[Round "7"]
[White "Federzoni, Enzo"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1930"]
[BlackElo "2130"]
[PlyCount "72"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 0-0 6. e5 dxe5 7. fxe5 Nd5 8. Bc4 Be6 9. Bb3 c5 10. Bxd5 Bxd5 11. dxc5 Bxf3 12. Qxf3 Nc6 13. Bf4 Qd4 14. Rd1 Qxc5 15. Rd5 Qb6 16. b3 e6 17. Rd6 Rac8 18. Na4 Qa5+ 19. Rd2 Nxe5 20. Qe2 Rxc2 21. 0-0 Rxd2 22. Bxd2 Qd5 23. Kh1 h6 24. Re1 Nd3 25. Rf1 Rd8 26. Nc3 Bxc3 27. Bxc3 e5 28. Qe3 Nf4 29. Rg1 Re8 30. h3 a6 31. Kh2 Qd3 32. Qxd3 Nxd3 33. Rd1 e4 34. Kg1 f5 35. Rd2 Kf7 36. Bd4 Rc8 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.24"]
[Round "5"]
[White "Hopka, Matheus Marchesi"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1933"]
[BlackElo "2130"]
[PlyCount "105"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. Nf3 cxd4 5. Nxd4 Nc6 6. e3 d5 7. c4 Nxd4 8. Qxd4 Be6 9. cxd5 Qxd5 10. Qxd5 Bxd5 11. Bb5+ Bc6 12. Bxc6+ bxc6 13. Nd2 e6 14. Rc1 Kd7 15. Ne4 f5 16. Nc5+ Bxc5 17. Rxc5 Rab8 18. Rc2 Rb5 19. Ke2 Rhb8 20. Rd2+ Rd5 21. Rc2 Rb6 22. b3 Ra5 23. Rd1+ Rd5 24. Rdc1 Ra5 25. Rd1+ Ke7 26. Rd4 Ra3 27. Kd1 Rba6 28. Rdd2 R3a5 29. Kc1 Rd5 30. Kb2 Rxd2 31. Rxd2 e5 32. Rc2 Rb6 33. Rc4 h6 34. Kc3 Kd7 35. b4 Rb8 36. Rc5 Rb5 37. Kc4 Rxc5+ 38. Kxc5 Kc7 39. f3 h5 40. h4 Kd7 41. f4 f6 42. a3 Kc7 43. a4 Kd7 44. b5 cxb5 45. Kxb5 exf4 46. exf4 Kc7 47. Kc5 Kb7 48. Kd6 Kb6 49. Ke6 Ka5 50. Kxf6 Kxa4 51. Kxf5 Kb5 52. Kg5 Kc6 53. f5 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.24"]
[Round "6"]
[White "Pirola, Claudionor Alcides"]
[Black "Kruger, Israel"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2130"]
[BlackElo "1890"]
[PlyCount "109"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 Nc6 7. Nxc6 bxc6 8. 0-0 0-0 9. b3 Re8 10. Bb2 Nd7 11. f4 Bf6 12. Bf3 Bb7 13. Qd2 Rb8 14. Rad1 c5 15. e5 Bxf3 16. Rxf3 Be7 17. Ne4 Rb6 18. c4 Qa8 19. Qc2 Nf8 20. exd6 Bh4 21. Nxc5 Rxd6 22. Rxd6 cxd6 23. Na4 Re1+ 24. Rf1 Qe8 25. Qc3 Rxf1+ 26. Kxf1 Bf6 27. Qe1 Qd8 28. Qd2 Bxb2 29. Nxb2 Qf6 30. g3 g5 31. Nd3 Ne6 32. Kg2 Nd4 33. Nf2 gxf4 34. Qxf4 Qe5 35. Qxe5 dxe5 36. Ng4 Nc6 37. Kf3 Kg7 38. Ke4 f6 39. Ne3 Kf7 40. Kd5 Nb4+ 41. Kd6 Nxa2 42. c5 Nc3 43. c6 Nb5+ 44. Kd7 Kg6 45. g4 Kg5 46. h3 h5 47. c7 Nxc7 48. Kxc7 hxg4 49. hxg4 e4 50. b4 Kf4 51. Nd5+ Ke5 52. Kc6 a6 53. Kc5 f5 54. gxf5 Kxf5 55. Kd4 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.23"]
[Round "4"]
[White "Pirola, Claudionor Alcides"]
[Black "Frankental, David"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2130"]
[BlackElo "1886"]
[PlyCount "81"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 g6 4. c4 c6 5. d4 Bg7 6. Nc3 0-0 7. Qb3 e6 8. 0-0 Qb6 9. c5 Qxb3 10. axb3 Na6 11. Na4 Nd7 12. Bf4 e5 13. Nxe5 Bxe5 14. Bxe5 Nxe5 15. dxe5 Re8 16. f4 Bg4 17. Rfe1 f6 18. e4 dxe4 19. Rxe4 fxe5 20. Rae1 Bf5 21. Rxe5 Rxe5 22. Rxe5 Bc2 23. Re3 Rd8 24. Bf1 Rd4 25. Bc4+ Kf8 26. Kf2 Rxc4 27. bxc4 Bxa4 28. b3 Bxb3 29. Rxb3 Nxc5 30. Ra3 a6 31. Ke3 b5 32. cxb5 cxb5 33. Rc3 Nd7 34. Rc7 Nf6 35. Kd4 h6 36. Rc6 Kf7 37. Rxa6 Ng4 38. h3 Nf2 39. Ra2 Nh1 40. Rg2 b4 41. Ke3 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.22"]
[Round "3"]
[White "Fier, Alexandr"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2540"]
[BlackElo "2130"]
[PlyCount "95"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. a4 Bd7 10. d4 Bg4 11. d5 Na5 12. Bc2 c6 13. dxc6 Qc7 14. h3 Bxf3 15. Qxf3 b4 16. cxb4 Nxc6 17. Nc3 Nxb4 18. Bb3 Rab8 19. Qd1 Nc6 20. Bc4 Nb4 21. b3 Rfd8 22. a5 Nxe4 23. Nd5 Nxd5 24. Qxd5 Nf6 25. Qxf7+ Kh8 26. Be3 Rd7 27. Bb6 Qb7 28. Qe6 d5 29. Bf1 Bd6 30. Qf5 Re7 31. Qd3 Ra8 32. Rac1 Nd7 33. Be3 d4 34. Bg5 Ree8 35. Rc4 Nc5 36. Qc2 h6 37. Bd2 Nxb3 38. Rb1 Reb8 39. Rc6 Qd7 40. Rxb3 Rxb3 41. Rxd6 Qxd6 42. Qxb3 e4 43. Qb7 Re8 44. Qxa6 Qa3 45. Qg6 Re7 46. Bg5 hxg5 47. Qh5+ Kg8 48. Bc4+ 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.22"]
[Round "2"]
[White "Pirola, Claudionor Alcides"]
[Black "Leon Lopes, Sergio Amadeus"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2130"]
[BlackElo "1879"]
[PlyCount "83"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. h3 h6 11. Qf3 c6 12. Bf4 Bd6 13. b3 Bxf4 14. Qxf4 Be6 15. Na4 Qa5 16. c4 Qb4 17. Rac1 Rac8 18. Bf5 c5 19. g4 Rfe8 20. Rc3 Bxf5 21. Qxf5 d4 22. Rc2 Rc6 23. Nb2 g6 24. Qf3 Rce6 25. Nd3 Qb6 26. Nf4 Re4 27. Re2 Rxe2 28. Nxe2 Qe6 29. Nf4 Qa6 30. Nd3 Nd7 31. Qd5 Qe6 32. Re1 Qxe1+ 33. Nxe1 Rxe1+ 34. Kg2 Ne5 35. b4 d3 36. bxc5 d2 37. c6 Nxc4 38. c7 Nb6 39. Qxd2 Re8 40. Qd8 Kf8 41. a4 Nc8 42. a5 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.21"]
[Round "1"]
[White "De Souza, Paulo H Pinheiro"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1619"]
[BlackElo "2130"]
[PlyCount "66"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d3 Bg7 4. Nf3 d6 5. g3 0-0 6. Bg2 Nc6 7. 0-0 Nh5 8. Rb1 a5 9. a3 f5 10. Nd5 e6 11. Bg5 Qd7 12. Nf4 Nf6 13. Bxf6 Bxf6 14. e3 Qf7 15. Qa4 Bd7 16. Qb3 Ra7 17. Qd1 Kh8 18. b3 g5 19. Ne2 Rg8 20. d4 e5 21. d5 Ne7 22. Re1 f4 23. exf4 gxf4 24. Nc3 b6 25. Ne4 Nf5 26. Bh3 Be7 27. Rb2 Raa8 28. Bxf5 Qxf5 29. Qe2 Raf8 30. Rf1 Rg6 31. Kh1 Rh6 32. Rg1 Qh5 33. Nh4 f3 0-1

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2019.01.13"]
[Round "6"]
[White "Taira, Erick Hideki"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1808"]
[BlackElo "2130"]
[PlyCount "65"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. b3 Qe6 10. Bb2 Bb4+ 11. Nd2 a5 12. a3 Bxd2+ 13. Qxd2 a4 14. c5 Nd5 15. b4 0-0 16. Bc4 Ba6 17. Bxd5 cxd5 18. 0-0-0 Bc4 19. f4 d6 20. exd6 cxd6 21. Rde1 Qd7 22. cxd6 Qxd6 23. Kb1 Rfd8 24. Qd4 f6 25. g4 Rf8 26. g5 Rf7 27. Rhg1 Kh8 28. Re3 fxg5 29. Rxg5 Rg8 30. Qxg7+ Rgxg7 31. Re8+ Rf8 32. Bxg7+ Kg8 33. Bxf8+ 1-0

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2019.01.12"]
[Round "5"]
[White "Pirola, Claudionor Alcides"]
[Black "De Souza Monteiro, Marcos Paulo"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2130"]
[BlackElo "1927"]
[PlyCount "19"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 Nf6 5. Be2 0-0 6. 0-0 Nbd7 7. e5 dxe5 8. dxe5 Ng4 9. e6 fxe6 10. Ng5 1-0

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2019.01.12"]
[Round "4"]
[White "Rocha, Arthur Ferreira"]
[Black "Pirola, Claudionor Alcides"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "1920"]
[BlackElo "2130"]
[PlyCount "66"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 c6 6. Nc3 d5 7. cxd5 cxd5 8. 0-0 Ne4 9. Qb3 Nxc3 10. bxc3 Nc6 11. Bf4 Na5 12. Qd1 b6 13. Re1 Bb7 14. Rc1 Rc8 15. h4 e6 16. Qd3 Qe7 17. Nd2 Qa3 18. e4 Nc4 19. exd5 Nxd2 20. Qxd2 Bxd5 21. Bxd5 exd5 22. Be5 Rc6 23. Bxg7 Kxg7 24. Re5 Rfc8 25. h5 Rxc3 26. h6+ Kf8 27. Rce1 Rc1 28. Qf4 Rxe1+ 29. Rxe1 Kg8 30. Qf6 Qf8 31. Re7 Rc6 32. Qe5 Rc8 33. Qf6 Rc6 1/2-1/2

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2019.01.11"]
[Round "2"]
[White "De Souza, Tiago da Arcela Sei"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C85"]
[WhiteElo "1894"]
[BlackElo "2130"]
[PlyCount "38"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. Re1 Bg4 8. h3 Bxf3 9. Qxf3 Qd7 10. Qb3 0-0-0 11. d3 g5 12. Qxf7 Rdf8 13. Qc4 Nh5 14. b4 g4 15. a4 gxh3 16. Re3 Qg4 17. g3 Nxg3 18. Rxg3 Qd1+ 19. Kh2 Rxf2+ 0-1

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2019.01.11"]
[Round "3"]
[White "Pirola, Claudionor Alcides"]
[Black "Matsuura, Everaldo"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2130"]
[BlackElo "2468"]
[PlyCount "83"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e5 3. dxe5 Nxe5 4. Nf3 Qf6 5. Be2 Bb4+ 6. c3 Nxf3+ 7. Bxf3 Bc5 8. 0-0 d6 9. a4 a6 10. Re1 Ne7 11. Be3 Bxe3 12. Rxe3 Nc6 13. Nd2 0-0 14. a5 Be6 15. Nb3 Ne5 16. Be2 Rad8 17. Nd4 d5 18. exd5 Bxd5 19. Qc2 c5 20. Nf5 g6 21. Nh6+ Kg7 22. Ng4 Nxg4 23. Bxg4 Qg5 24. Rg3 Qf4 25. Bf3 Bxf3 26. Rxf3 Qd2 27. Qb3 c4 28. Qxc4 Qxb2 29. Rf1 Rd7 30. h4 Qa3 31. h5 Qxa5 32. hxg6 hxg6 33. Re1 Qc7 34. Qh4 Qd8 35. Qe4 Rd1 36. Rfe3 Rxe1+ 37. Rxe1 Qc7 38. Qd4+ f6 39. Qb4 Rf7 40. g3 Qc6 41. Re4 a5 42. Qc4 0-1

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2019.01.10"]
[Round "1"]
[White "Pirola, Claudionor Alcides"]
[Black "Da Luz, Fabio Rodolfo"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2130"]
[BlackElo "1628"]
[PlyCount "48"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 c6 7. Re1 Re8 8. h3 e5 9. dxe5 dxe5 10. Qxd8 Rxd8 11. Nxe5 Re8 12. f4 Nbd7 13. Nc4 b5 14. Nd6 Rd8 15. e5 Nc5 16. Bf3 a6 17. Be3 Nb7 18. Nxc8 Raxc8 19. Rad1 Na5 20. b3 Bf8 21. Ne4 Nb7 22. Bb6 Be7 23. Nd6 Nxd6 24. exd6 Bf8 1-0

[Event "Luiz Rego Memorial 5th"]
[Site "Teresina"]
[Date "2017.08.06"]
[Round "5"]
[White "Leitao, Rafael Duailibe"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "D71"]
[WhiteElo "2623"]
[BlackElo "2104"]
[PlyCount "115"]
[EventDate "2017.08.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Qa4 Nbd7 6. cxd5 Nb6 7. Qd1 cxd5 8. Nc3 Bg7 9. e3 0-0 10. Nge2 Bd7 11. b3 Bc6 12. 0-0 Nc8 13. Nf4 e6 14. Nd3 Nd6 15. Ne5 Rc8 16. Ba3 Re8 17. Qd3 Bf8 18. Bb2 Qb6 19. Rfc1 Red8 20. Nxc6 Rxc6 21. Na4 Qb5 22. Qxb5 Rxc1+ 23. Rxc1 Nxb5 24. Kf1 Nd6 25. Ke2 Rc8 26. Rxc8 Nxc8 27. Nc5 Nd6 28. f3 b6 29. Nd3 Be7 30. Ne5 Nc8 31. Nc6 Kf8 32. Kd2 Ne8 33. e4 Nc7 34. Nxe7 Kxe7 35. Ke3 f6 36. h4 Kf7 37. g4 f5 38. Kf4 fxe4 39. fxe4 Ne7 40. Ke5 dxe4 41. Bxe4 Ncd5 42. g5 Ne3 43. Bf3 N3f5 44. h5 gxh5 45. Bxh5+ Ng6+ 46. Bxg6+ hxg6 47. d5 exd5 48. Kxd5 Nh4 49. Kc6 Ke6 50. Kb7 Kd7 51. Kxa7 Kc6 52. a4 Nf3 53. b4 b5 54. a5 Kc7 55. a6 Nd2 56. Be5+ Kc8 57. Bf4 Nc4 58. Bh2 1-0

[Event "Luiz Rego Memorial 5th"]
[Site "Teresina"]
[Date "2017.08.06"]
[Round "6"]
[White "Pirola, Claudionor Alcides"]
[Black "Perdomo, Leandro Daniel"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2104"]
[BlackElo "2457"]
[PlyCount "61"]
[EventDate "2017.08.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bd3 d6 8. 0-0 Ng4 9. Qf3 Rb8 10. h3 Ne5 11. Qg3 0-0 12. Na4 Bd4 13. Be2 a6 14. Be3 Bxe3 15. Qxe3 f5 16. f4 Ng6 17. e5 dxe5 18. Bc4+ Kh8 19. fxe5 f4 20. Qc3 Qg5 21. e6 c5 22. Rf2 Bb7 23. Bf1 f3 24. Qxc5 Qh4 25. e7 Nxe7 26. Nc3 Ng6 27. Nd5 Qh5 28. Rd1 c6 29. c4 cxd5 30. cxd5 fxg2 31. Bxg2 0-1

[Event "Luiz Rego Memorial 5th"]
[Site "Teresina"]
[Date "2017.08.05"]
[Round "3"]
[White "Brito, Luismar Jorge"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2226"]
[BlackElo "2104"]
[PlyCount "72"]
[EventDate "2017.08.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. a4 a6 7. Nbd2 0-0 8. 0-0 Be6 9. Qe2 Bxc4 10. Nxc4 b5 11. Ne3 Bxe3 12. fxe3 d5 13. axb5 dxe4 14. bxc6 exf3 15. gxf3 Qd5 16. e4 Qxc6 17. f4 Rfe8 18. fxe5 Rxe5 19. Bf4 Re6 20. Rae1 a5 21. Qf3 a4 22. Bc1 Rae8 23. Re2 Qb5 24. Rg2 R8e7 25. Bg5 Kf8 26. d4 h6 27. Qh3 hxg5 28. Rxf6 Kg8 29. Rxe6 Rxe6 30. e5 a3 31. b4 Qc4 32. Qf3 Ra6 33. e6 Qxe6 34. Qf1 a2 35. Qa1 Qb3 36. Kf2 Qc2+ 0-1

[Event "Luiz Rego Memorial 5th"]
[Site "Teresina"]
[Date "2017.08.05"]
[Round "4"]
[White "Pirola, Claudionor Alcides"]
[Black "Albuquerque, Wellington S Jr"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2104"]
[BlackElo "2171"]
[PlyCount "49"]
[EventDate "2017.08.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5 7. Rxe5+ Be7 8. Nc3 0-0 9. Bf1 Ne8 10. Nd5 Bd6 11. Re1 Nf6 12. Ne3 Re8 13. d4 Bf8 14. d5 Bc5 15. a3 a5 16. b3 Bf8 17. Bb2 d6 18. Qf3 Bd7 19. Bd3 h6 20. h3 c6 21. c4 c5 22. a4 Be7 23. Bf5 Rf8 24. Bxd7 Nxd7 25. Bxg7 1-0

[Event "Luiz Rego Memorial 5th"]
[Site "Teresina"]
[Date "2017.08.04"]
[Round "2"]
[White "Pirola, Claudionor Alcides"]
[Black "Lima Filho, Jose Pacifico"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2104"]
[BlackElo "1898"]
[PlyCount "33"]
[EventDate "2017.08.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. g3 Ngf6 6. Bg2 Nxe4 7. Bxe4 Nf6 8. Bg2 Be7 9. Nf3 c5 10. 0-0 cxd4 11. Qxd4 0-0 12. Re1 Qc7 13. Bf4 Qxc2 14. Rac1 Qg6 15. Nh4 Qh5 16. Re5 Rd8 17. Qa4 1-0

[Event "Curitiba IEP&Copel op"]
[Site "Curitiba"]
[Date "2017.05.14"]
[Round "6"]
[White "Dos Santos, Haroldo Cunha Jr"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2209"]
[BlackElo "2103"]
[PlyCount "77"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 c6 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Na6 10. Bd2 Ne4 11. Bc3 e5 12. e3 exd4 13. exd4 Nc7 14. Na3 a6 15. h3 Bd7 16. Ba5 Ne6 17. Rad1 h5 18. Rfe1 h4 19. Nxh4 Nxd4 20. Bxe4 Bxh3 21. Bg2 Bxg2 22. Kxg2 Nxb3 23. Bb6 a5 24. Re2 Rfe8 25. Rde1 Rxe2 26. Rxe2 Nc1 27. Rd2 Nb3 28. Re2 a4 29. Nf3 Nc1 30. Rd2 Nb3 31. Rc2 d4 32. Ne1 Re8 33. Nd3 Na1 34. Rc4 Re2 35. Ba5 Nb3 36. Kf1 Re5 37. Nxe5 Bxe5 38. Bb4 d3 39. Bc3 1-0

[Event "Curitiba IEP&Copel op"]
[Site "Curitiba"]
[Date "2017.05.14"]
[Round "5"]
[White "Pirola, Claudionor Alcides"]
[Black "Yoshioka, Andre"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2103"]
[BlackElo "1901"]
[PlyCount "105"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. a3 Nf6 6. d3 d6 7. h3 0-0 8. 0-0 a6 9. Nd5 h6 10. c3 Na5 11. Ba2 b5 12. Be3 Bb7 13. b4 Nc6 14. Nxf6+ Bxf6 15. bxc5 dxc5 16. Bxc5 Be7 17. Bxe7 Qxe7 18. Bd5 Rad8 19. Qe2 Rfe8 20. Rfe1 Na5 21. c4 bxc4 22. dxc4 Rc8 23. Rab1 Bxd5 24. cxd5 Nc4 25. Rbc1 Nd6 26. Rxc8 Rxc8 27. Qxa6 Rc4 28. a4 Rxe4 29. Rxe4 Nxe4 30. Qc8+ Qf8 31. Qxf8+ Kxf8 32. Nxe5 Nc3 33. Nd7+ Ke7 34. Nb6 Kd6 35. f3 Kc5 36. a5 Nb5 37. Kf2 Nd6 38. Ke3 f6 39. Kd3 h5 40. h4 Kb5 41. g4 hxg4 42. fxg4 Kc5 43. h5 f5 44. g5 Nf7 45. g6 Nh6 46. Ke3 Kb5 47. d6 Kc6 48. d7 Kc7 49. a6 Ng4+ 50. Kf4 Nf6 51. a7 Nxh5+ 52. Kxf5 Ng3+ 53. Ke5 1-0

[Event "Curitiba IEP&Copel op"]
[Site "Curitiba"]
[Date "2017.05.13"]
[Round "4"]
[White "Bracht, Rainer"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1912"]
[BlackElo "2103"]
[PlyCount "90"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Na6 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. b3 Ncxe4 11. Nxe4 Nxe4 12. Qxe4 f5 13. Qe3 f4 14. Qd2 e4 15. Bb2 exf3 16. Bxf3 Bd7 17. Bxg7 Kxg7 18. Rfe1 Qf6 19. Rad1 b6 20. h3 Rae8 21. Rxe8 Rxe8 22. Kf1 Qe5 23. Re1 Qxe1+ 24. Qxe1 Rxe1+ 25. Kxe1 Kf6 26. Kd2 Ke5 27. Kc3 Bf5 28. a3 Be4 29. h4 h6 30. Bxe4 Kxe4 31. a4 g5 32. hxg5 hxg5 33. Kd2 g4 34. Ke2 Kf5 35. Kd3 Ke5 36. f3 gxf3 37. gxf3 Kf5 38. Kd4 Kg6 39. Kd3 Kh5 40. Kd4 Kh4 41. Kd3 Kh3 42. Ke4 Kg3 43. Kf5 Kxf3 44. Ke6 Ke4 45. Kd7 Kd4 0-1

[Event "Curitiba IEP&Copel op"]
[Site "Curitiba"]
[Date "2017.05.13"]
[Round "3"]
[White "Pirola, Claudionor Alcides"]
[Black "Cruz, William Ferreira Da"]
[Result "0-1"]
[ECO "C19"]
[WhiteElo "2103"]
[BlackElo "2294"]
[PlyCount "82"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Qc7 8. Nf3 b6 9. h5 h6 10. a4 Ba6 11. Bb5+ Bxb5 12. axb5 a5 13. bxa6 Rxa6 14. Rxa6 Nxa6 15. Qe2 Nb8 16. 0-0 0-0 17. Bf4 cxd4 18. cxd4 Rc8 19. Rc1 Qc4 20. Qd2 Nd7 21. c3 Ra8 22. Bxh6 gxh6 23. Qxh6 Nf5 24. Qg5+ Kh8 25. Qf4 Qd3 26. Ng5 Kg7 27. g4 Nh6 28. Re1 Ra2 29. Nxe6+ fxe6 30. Qg5+ Kh7 31. Qe7+ Kh8 32. Qe8+ Ng8 33. Qxd7 Qf3 34. Rf1 Qxg4+ 35. Kh2 Rd2 36. h6 Qh5+ 37. Kg2 Qg5+ 38. Kh2 Qxh6+ 39. Kg2 Qg5+ 40. Kh2 Qh5+ 41. Kg2 Qg4+ 0-1

[Event "Curitiba IEP&Copel op"]
[Site "Curitiba"]
[Date "2017.05.12"]
[Round "1"]
[White "Pirola, Claudionor Alcides"]
[Black "Colaco, Willian Wagner Soar"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "2103"]
[BlackElo "1606"]
[PlyCount "85"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Bd2 c5 6. a3 Bxc3 7. Bxc3 c4 8. h4 Nbc6 9. h5 h6 10. Qg4 Nf5 11. Nf3 Bd7 12. Be2 Qe7 13. Nh4 Nxh4 14. Qxh4 Qxh4 15. Rxh4 f6 16. b3 cxb3 17. cxb3 Rc8 18. Kd2 a6 19. exf6 gxf6 20. Bd3 Ke7 21. b4 Rhg8 22. g3 e5 23. Re1 Kd6 24. Bg6 exd4 25. Bxd4 Nxd4 26. Rxd4 Ba4 27. Bf7 Rc2+ 28. Kd3 Rg5 29. Re6+ Kc7 30. Rxf6 Ra2 31. Rxd5 Rxa3+ 32. Kd2 Ra2+ 33. Ke3 Ra3+ 34. Kf4 Rg7 35. Rc5+ Bc6 36. Bd5 Ra4 37. Bxc6 bxc6 38. Rcxc6+ Kd7 39. Rfd6+ Ke8 40. Rxa6 Rxb4+ 41. Kf3 Rf7+ 42. Rf6 Rb3+ 43. Kg2 1-0

[Event "Curitiba IEP&Copel op"]
[Site "Curitiba"]
[Date "2017.05.12"]
[Round "2"]
[White "Rodio, Julia Brunetto"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1692"]
[BlackElo "2103"]
[PlyCount "110"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nf3 h6 6. 0-0 d6 7. Na4 Qe7 8. Nxc5 dxc5 9. Be3 Bg4 10. Bb5 Bd7 11. Nd2 0-0-0 12. Nb3 Nd4 13. Bxd7+ Nxd7 14. Nd2 g5 15. Re1 h5 16. Nf1 h4 17. Bxd4 exd4 18. Qg4 Kb8 19. Qf5 Ne5 20. Nd2 Rdg8 21. Nf3 Nc6 22. h3 Rh6 23. e5 Rhg6 24. Nh2 Re6 25. Nf3 Rg7 26. a3 Qd8 27. Qg4 Reg6 28. Re2 Ne7 29. Rae1 Qc8 30. Qxc8+ Kxc8 31. Nh2 Nd5 32. Ng4 Kd7 33. Re4 Rb6 34. b3 Nc3 35. Nf6+ Ke6 36. Rg4 Rg6 37. a4 Kf5 38. Nd7 Rbc6 39. Nb8 Rce6 40. Nd7 Re7 41. Nxc5 b6 42. Ne4 Rxe5 43. Kf1 Nxe4 44. Rgxe4 Rge6 45. Rxe5+ Rxe5 46. Rxe5+ Kxe5 47. Ke2 Kf4 48. Kd2 f5 49. Ke2 g4 50. Ke1 gxh3 51. gxh3 Kf3 52. Kf1 a5 53. Ke1 Kg2 54. Ke2 f4 55. f3 Kg3 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.25"]
[Round "8"]
[White "Pirola, Claudionor Alcides"]
[Black "Corvalao, Eder Daniel"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2113"]
[BlackElo "1843"]
[PlyCount "98"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 Nf6 5. Nf3 c5 6. 0-0 cxd4 7. Nxd4 Nc6 8. Nxc6 Bxc6 9. e5 Nd5 10. Nb5 Qb8 11. Re1 Bc5 12. c4 Ne7 13. Bf4 Qb7 14. Bf1 Nf5 15. a3 g5 16. Bc1 Bxb5 17. cxb5 Be7 18. Bd3 Rc8 19. Bd2 Qd5 20. Bc3 Nh4 21. Re4 Ng6 22. Rd4 Qb7 23. Qe2 Nf4 24. Qf1 Rc5 25. Be4 Qc8 26. Rad1 Rc7 27. g3 Ng6 28. Bxg6 hxg6 29. Qd3 Bxa3 30. bxa3 Rxc3 31. Qd2 Rc7 32. Qxg5 Rh5 33. Qf4 Qb7 34. h4 Rf5 35. Qe3 Qf3 36. Qd2 Rxe5 37. Rxd7 Rxd7 38. Qxd7+ Kf8 39. Qd6+ Kg8 40. Qb8+ Kh7 41. Qxe5 Qxd1+ 42. Kg2 Qb3 43. Qf6 Qd5+ 44. Kh2 Kg8 45. Qb2 Qf3 46. Kg1 Kf8 47. Qb4+ Kg7 48. Qa4 Qb7 49. Qd4+ Kf8 1/2-1/2

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.24"]
[Round "7"]
[White "Ribeiro, Jose Joselito"]
[Black "Pirola, Claudionor Alcides"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1914"]
[BlackElo "2113"]
[PlyCount "99"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. 0-0 d6 8. a3 0-0 9. h3 Na5 10. Ba2 c5 11. Nc3 Be6 12. Ne2 Nc6 13. Ng3 Rc8 14. Ng5 Bxa2 15. Rxa2 g6 16. f4 d5 17. f5 dxe4 18. N5xe4 Nd4 19. Bh6 Rc6 20. Bxf8 Bxf8 21. c3 Nxf5 22. Nxf5 gxf5 23. Rxf5 Nxe4 24. Qg4+ Rg6 25. Qxe4 c4 26. d4 exd4 27. cxd4 Bg7 28. Rd5 Qc8 29. Kh1 Re6 30. Qh4 Bf6 31. Qg4+ Kh8 32. Qg3 Qe8 33. Ra1 Re4 34. Rf1 Bxd4 35. Rd1 Bf6 36. Qf2 Bh4 37. Qf3 Re1+ 38. Rxe1 Qxe1+ 39. Kh2 Qe7 40. Rf5 Qd6+ 41. g3 Qd2+ 42. Qf2 Qxf2+ 43. Rxf2 Bg5 44. Rxf7 Bc1 45. Rf2 a5 46. Rc2 Be3 47. Kg2 Kg7 48. Kf3 Bc5 49. Ke4 Bd6 50. Kd5 1-0

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.23"]
[Round "5"]
[White "Pereira, Armando Scharlau"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1719"]
[BlackElo "2113"]
[PlyCount "48"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 0-0 5. Be2 d6 6. h3 Nc6 7. 0-0 Nd7 8. c3 e5 9. Bh2 e4 10. Nfd2 f5 11. c4 Nf6 12. Nc3 Ne7 13. b4 g5 14. Rc1 Ng6 15. c5 d5 16. Qb3 Be6 17. b5 Qc8 18. b6 axb6 19. cxb6 c6 20. Nb5 f4 21. exf4 Nxf4 22. Bxf4 gxf4 23. Bg4 Bxg4 24. hxg4 Qxg4 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.23"]
[Round "6"]
[White "Pirola, Claudionor Alcides"]
[Black "Molina, Roberto Junio Brito"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "2113"]
[BlackElo "2440"]
[PlyCount "74"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 bxc6 8. Bd3 d5 9. 0-0 Nf6 10. Qf3 Bc5+ 11. Kh1 h5 12. Na4 Ba7 13. c4 Bb7 14. c5 Qa5 15. b3 Bxc5 16. Nxc5 Qxc5 17. Bb2 dxe4 18. Bxe4 Nxe4 19. Qxe4 0-0-0 20. Rac1 Qd5 21. Qe3 Qd2 22. Qf2 Qxf2 23. Rxf2 f6 24. Kg1 Rd5 25. Kf1 Kd7 26. Ke1 a5 27. Rd2 Ra8 28. Rxd5+ cxd5 29. g3 a4 30. b4 a3 31. Bd4 Ba6 32. b5 Bxb5 33. Rc3 Bc4 34. Bc5 Bxa2 35. Bxa3 d4 36. Rd3 e5 37. Bc1 Bc4 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.22"]
[Round "4"]
[White "Pirola, Claudionor Alcides"]
[Black "Hernandez Saldivia, Rody"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2113"]
[BlackElo "1919"]
[PlyCount "51"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 Be7 10. Bd3 h6 11. Qh3 Nc5 12. Rhe1 0-0 13. Bxh6 gxh6 14. e5 dxe5 15. Qxh6 exf4 16. b4 Nxd3+ 17. Rxd3 e5 18. Qg5+ Kh8 19. Rxe5 Rg8 20. Qxf4 Nh7 21. Nd5 Bg5 22. Qxg5 Qxc2+ 23. Kxc2 Nxg5 24. Rg3 Nh7 25. Rxg8+ Kxg8 26. Nb6 1-0

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.21"]
[Round "3"]
[White "Gomes, Carlos Henrique Cal"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1832"]
[BlackElo "2113"]
[PlyCount "98"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 e5 7. d5 Na6 8. Be3 Nc5 9. Nd2 a5 10. g4 Bd7 11. a4 Qe7 12. Be2 Ne8 13. g5 f5 14. h4 Na6 15. f3 f4 16. Bf2 c6 17. Nb3 c5 18. Bf1 Nb4 19. Bh3 Bxh3 20. Rxh3 Rf7 21. Kd2 Bf8 22. Qg1 Ng7 23. Qg2 Qd7 24. Rg1 Nh5 25. Qf1 b6 26. Nc1 Be7 27. Rh2 Rg7 28. Qh3 Qxh3 29. Rxh3 Kf7 30. Nb5 Na6 31. Nd3 Rh8 32. Na7 Nb4 33. Nb5 Nxd3 34. Kxd3 h6 35. Na7 hxg5 36. hxg5 Rgh7 37. Nc6 Ng7 38. Rxh7 Rxh7 39. Nxe7 Kxe7 40. Ke2 Rh2 41. Kf1 Kf7 42. Rg2 Rh3 43. Ke2 Nh5 44. Be1 Rh1 45. Kf2 Ng3 46. Rg1 Rh5 47. Kg2 Rxg5 48. Bxg3 Rxg3+ 49. Kf2 Rxg1 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.21"]
[Round "2"]
[White "Pirola, Claudionor Alcides"]
[Black "Matsuura, Everaldo"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2113"]
[BlackElo "2477"]
[PlyCount "74"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 Nc6 6. e3 a6 7. a3 Bg4 8. Be2 e6 9. 0-0 Bd6 10. b4 0-0 11. Bb2 Qe7 12. Qb3 Ne4 13. Rad1 f5 14. g3 Qe8 15. Kg2 Qh5 16. Ng1 Nxc3 17. Bxg4 fxg4 18. Bxc3 Rf6 19. e4 Rh6 20. h3 gxh3+ 21. Kh2 Rg6 22. exd5 exd5 23. Bb2 Rf8 24. Rde1 Ne7 25. Re3 Rgf6 26. Re2 Nf5 27. Qxd5+ Kh8 28. f4 Nxg3 29. Qxh5 Nxh5 30. Nxh3 Nxf4 31. Nxf4 Bxf4+ 32. Kh1 Kg8 33. Rf3 g5 34. d5 R6f7 35. Rd3 Rd8 36. Re6 Rfd7 37. Rb6 Rxd5 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.20"]
[Round "1"]
[White "Valdes Escobar, Alvaro Daniel"]
[Black "Pirola, Claudionor Alcides"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2397"]
[BlackElo "2113"]
[PlyCount "63"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c6 6. d4 d5 7. b3 dxc4 8. bxc4 c5 9. Bb2 Qb6 10. Qb3 Nc6 11. d5 Na5 12. Qxb6 axb6 13. Nbd2 b5 14. cxb5 Nxd5 15. Bxg7 Kxg7 16. Rfc1 b6 17. Ne5 Rd8 18. Ndc4 Nxc4 19. Nxc4 Rb8 20. Rd1 Be6 21. a4 Nc3 22. Rxd8 Rxd8 23. Nxb6 Rd6 24. a5 Nxb5 25. e3 c4 26. Rc1 Na3 27. Bf3 Kf8 28. Ra1 Nc2 29. Rc1 Na3 30. Ra1 Nc2 31. Rc1 Na3 32. Ra1 1/2-1/2

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.07"]
[Round "6"]
[White "Cardoso, Leandro Ubialli"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "1789"]
[BlackElo "2128"]
[PlyCount "71"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 Nf6 5. d3 d5 6. exd5 Nxd5 7. Nxd5 Qxd5 8. Bxf4 Bc5 9. Qe2+ Be6 10. Qe4 Qxe4+ 11. dxe4 0-0-0 12. a3 Rhe8 13. Bd3 Bd5 14. 0-0-0 Bxe4 15. Bc4 f6 16. Rxd8+ Kxd8 17. b4 Bxf3 18. gxf3 Be3+ 19. Bxe3 Rxe3 20. Bd3 Rxf3 21. Bxh7 Rxa3 22. Rd1+ Ke7 23. Kb2 Re3 24. Bf5 Ne5 25. Bc8 b6 26. c3 Re2+ 27. Kb3 Rxh2 28. Ra1 Rh8 29. Bb7 g5 30. Rxa7 f5 31. Ba6 Kd6 32. c4 Rh3+ 33. Ka4 Rc3 34. Ra8 Nxc4 35. Bxc4 Rxc4 36. Rd8+ 0-1

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.07"]
[Round "5"]
[White "Pirola, Claudionor Alcides"]
[Black "Librelato, Kathie Goulart"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2128"]
[BlackElo "2041"]
[PlyCount "38"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. 0-0 0-0 7. c3 c5 8. Nbd2 cxd4 9. Nxd4 Nc6 10. N2f3 Re8 11. Bg5 h6 12. Bh4 Bg4 13. Bg3 Nxd4 14. cxd4 Rc8 15. Bxd6 Qxd6 16. h3 Bxf3 17. Qxf3 Re7 18. Rac1 Rxc1 19. Rxc1 Re8 1/2-1/2

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.07"]
[Round "7"]
[White "Pirola, Claudionor Alcides"]
[Black "Mariani, Daniel Brandao"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2128"]
[BlackElo "1975"]
[PlyCount "106"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Nc5 6. Be2 Be7 7. d4 Ne4 8. d5 0-0 9. 0-0 Bf5 10. Nd4 Bg6 11. a4 Nd7 12. a5 a6 13. c4 Re8 14. f4 h6 15. Bf3 Bf6 16. Ra3 Bxd4+ 17. Qxd4 Qf6 18. Be3 Re7 19. Nc3 Qxd4 20. Bxd4 Nd2 21. Be2 Nxf1 22. Kxf1 Rae8 23. Kf2 Nf6 24. Bxf6 gxf6 25. Rb3 Rb8 26. g4 Be4 27. Rb4 f5 28. gxf5 Bxf5 29. Bf3 Bd3 30. Be2 Bxe2 31. Nxe2 Re4 32. Kf3 Rbe8 33. Ng3 Rd4 34. b3 Rd3+ 35. Kg4 Rb8 36. Nf5 Kh7 37. Ng3 Rd2 38. Kh3 Ra2 39. Nf5 Rxa5 40. Nd4 Kg6 41. Kg4 h5+ 42. Kf3 Ra2 43. Nc6 bxc6 44. Rxb8 cxd5 45. cxd5 Rxh2 46. Rb7 Rc2 47. Ra7 Kf5 48. Rxa6 Rc3+ 49. Kg2 Kxf4 50. b4 Rc2+ 51. Kh3 Ke5 52. b5 Kd4 53. b6 c5 0-1

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.06"]
[Round "3"]
[White "Pirola, Claudionor Alcides"]
[Black "De Melo, Tiago Rosa"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2128"]
[BlackElo "1815"]
[PlyCount "67"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 d6 6. a4 Nc6 7. a5 a6 8. d5 Ne5 9. Nxe5 dxe5 10. c4 Rb8 11. Nc3 Nh5 12. e4 e6 13. Be3 Bd7 14. Qb3 f5 15. Ba7 Ra8 16. Qxb7 f4 17. c5 Qc8 18. Qxc8 Bxc8 19. Bb6 cxb6 20. axb6 Rb8 21. Rfd1 Re8 22. Bf1 Bf8 23. d6 fxg3 24. hxg3 Rd8 25. Bxa6 Bxd6 26. Rxd6 Rxd6 27. cxd6 Rxb6 28. Bxc8 Rxd6 29. Ra6 Rxa6 30. Bxa6 Nf6 31. b4 Nd7 32. Bc8 Nb8 33. b5 Kf7 34. Na4 1-0

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.06"]
[Round "2"]
[White "Topanotti, Adriano Valga"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C33"]
[WhiteElo "1739"]
[BlackElo "2128"]
[PlyCount "112"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 Nf6 5. Bc4 Bb4 6. 0-0 0-0 7. d3 Bxc3 8. bxc3 d5 9. exd5 Nxd5 10. Bxd5 Qxd5 11. Bxf4 Qc5+ 12. Kh1 Qxc3 13. Bxc7 Bg4 14. Qd2 Qxd2 15. Nxd2 Rac8 16. Bg3 Rfd8 17. Rab1 b6 18. Nc4 Nd4 19. Nd6 Rxc2 20. Rb4 Be2 21. Re1 Nc6 22. Re4 Rxa2 23. R4xe2 Rxe2 24. Rxe2 Kf8 25. Kg1 f6 26. Kf2 Ne5 27. Bxe5 fxe5 28. Nb5 a6 29. Nc7 Rxd3 30. Nxa6 Rd5 31. Nb4 Rd4 32. Nc6 Rh4 33. Kg3 Ra4 34. Nxe5 b5 35. Nd7+ Kf7 36. Rb2 Ra5 37. Kf3 Ke6 38. Nf8+ Kd5 39. Ke3 Kc4 40. Kd2 b4 41. Kc2 Rf5 42. Nxh7 b3+ 43. Kd1 Kc3 44. Rxb3+ Kxb3 45. Ke2 Rh5 46. Nf8 Rxh2 47. Kf3 Rh6 48. Nd7 Kc4 49. Kf4 Kd4 50. g4 Rd6 51. Nb8 Kd5 52. Kf5 Kd4 53. Kg5 Ke5 54. Kh4 Kf4 55. g5 Rd8 56. Kh5 Kf5 0-1

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.06"]
[Round "4"]
[White "Zimmermann, Kleber Renato P"]
[Black "Pirola, Claudionor Alcides"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "1921"]
[BlackElo "2128"]
[PlyCount "51"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 c6 7. Qd2 a6 8. Nge2 Nbd7 9. g4 b5 10. Ng3 bxc4 11. Bxc4 c5 12. d5 Ne5 13. Be2 Rb8 14. b3 Qa5 15. Rc1 Qb4 16. 0-0 Rd8 17. h4 Bd7 18. Bxa6 c4 19. Bxc4 Nxc4 20. bxc4 Qxc4 21. Nce2 Qa6 22. Nd4 Ra8 23. Rc2 Ba4 24. Rcc1 Bd7 25. Rc2 Ba4 26. Rcc1 1/2-1/2

[Event "Icara op U2200 1st"]
[Site "Icara"]
[Date "2016.08.05"]
[Round "1"]
[White "Pirola, Claudionor Alcides"]
[Black "Mirela Pedro, Tereza"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "2128"]
[BlackElo "1863"]
[PlyCount "103"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 d6 5. d4 Bd7 6. Nc3 Be7 7. Re1 0-0 8. Bxc6 Bxc6 9. dxe5 dxe5 10. Qxd8 Raxd8 11. Nxe5 Bd7 12. Nxd7 Rxd7 13. Be3 Bb4 14. f3 a6 15. Kf2 b5 16. Red1 Rxd1 17. Nxd1 Rd8 18. Ke2 h6 19. a4 Be7 20. axb5 axb5 21. Ra7 Ne8 22. Nc3 b4 23. Na4 Rb8 24. b3 Bd6 25. g3 c6 26. Nc5 Rb5 27. Nd3 Nf6 28. Ra8+ Kh7 29. Rc8 Ra5 30. Rxc6 Be7 31. Rc4 Ne8 32. Bc5 Bxc5 33. Rxc5 Rxc5 34. Nxc5 Kg6 35. Nd3 Kf6 36. Nxb4 Nc7 37. Nd5+ Nxd5 38. exd5 Ke7 39. Kd3 Kd6 40. Kd4 Kd7 41. Kc5 Kc7 42. b4 Kb7 43. Kd6 Kc8 44. Ke7 Kc7 45. d6+ Kc8 46. d7+ Kc7 47. d8Q+ Kc6 48. c4 f5 49. Qd7+ Kb6 50. Kd6 Ka6 51. Qc7 g5 52. b5# 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2016.05.15"]
[Round "5"]
[White "Franca, Jairo Jr"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1926"]
[BlackElo "2143"]
[PlyCount "60"]
[EventDate "2016.05.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. f3 Re8 10. Kh1 h6 11. a3 Ba5 12. b4 Bb6 13. Na4 dxe4 14. Nxb6 cxb6 15. Bxe4 Qxd1 16. Rxd1 Nxe4 17. fxe4 Bg4 18. Re1 Bf5 19. Kg1 Bxe4 20. c3 f5 21. Be3 Rad8 22. Bd4 Rd5 23. Kf2 Kf7 24. Ra2 g5 25. Rae2 h5 26. h3 h4 27. Rc1 Red8 28. Rb2 c5 29. bxc5 bxc5 30. Be3 f4 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2016.05.14"]
[Round "4"]
[White "Pirola, Claudionor Alcides"]
[Black "Santos, Luciano da Silva"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2143"]
[BlackElo "1901"]
[PlyCount "47"]
[EventDate "2016.05.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Bc4 Qb6 9. Bb3 Nxe4 10. Nd5 Qa5+ 11. c3 Nf6 12. Nxc6 dxc6 13. Nxf6+ Bxf6 14. 0-0 Bf5 15. Qe2 Rfd8 16. Rfd1 Be6 17. Bxe6 fxe6 18. Qc4 Kf7 19. a4 Rd5 20. b4 Qd8 21. Re1 Qd7 22. Rac1 b6 23. g4 Rd8 24. h3 1/2-1/2

