[Event "Curitiba-ch II IRT"]
[Site "Curitiba"]
[Date "2010.05.08"]
[Round "2"]
[White "Pereira, Geanfrancesco"]
[Black "Carvalho, Iohanan"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1998"]
[PlyCount "87"]
[EventDate "2010.05.07"]
[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. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bc5 8. Be3 Nf6 9. Nd2 0-0 10. f3 Ba7 11. 0-0-0 c5 12. Ne2 b5 13. Nb3 c4 14. Bxa7 Rxa7 15. Nc5 Be6 16. g4 Raa8 17. Nf4 Bc8 18. h4 Rb8 19. Rd4 Rb6 20. e5 Rc6 21. Ne4 Nxe4 22. Rxe4 Bb7 23. Re3 Re8 24. Rhe1 Kf8 25. Nh5 Bc8 26. c3 Rc5 27. Ng3 Rd5 28. g5 f6 29. exf6 Rxe3 30. fxg7+ Kxg7 31. Rxe3 Kf7 32. Re2 Bf5 33. Rd2 Bd3 34. f4 c5 35. Kd1 h6 36. Ke1 hxg5 37. hxg5 Ke6 38. Kf2 Rd7 39. Kf3 Rf7 40. Rh2 Rg7 41. Rh6+ Rg6 42. Rxg6+ Bxg6 43. Kg4 Be8 44. Ne4 1-0

[Event "Curitiba CC 71 Aniversario"]
[Site "Curitiba"]
[Date "2009.09.13"]
[Round "5"]
[White "Carvalho, Iohanan"]
[Black "Rieben, Albert"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "85"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Be7 4. e3 Nf6 5. Bd3 Nbd7 6. c4 c6 7. Qc2 dxc4 8. Bxc4 Nb6 9. Bb3 0-0 10. Nbd2 Bd7 11. Ne5 Rc8 12. Nd3 Nfd5 13. Bxd5 cxd5 14. Qd1 Bb5 15. Nb3 f6 16. Ndc5 Bxc5 17. Nxc5 Qe7 18. a4 Be8 19. 0-0 Nc4 20. Nd3 Bg6 21. b3 Nd6 22. Bxd6 Qxd6 23. Rc1 Rxc1 24. Nxc1 Rc8 25. Nd3 b6 26. Qd2 a5 27. Rc1 Rxc1+ 28. Nxc1 Be8 29. Qc3 Kf7 30. Nd3 Bd7 31. f4 g6 32. Kf2 Ke7 33. h3 Qa3 34. Ke2 Bxa4 35. Qc7+ Bd7 36. Qxb6 Qa2+ 37. Kf3 h5 38. Nc5 Qd2 39. Qc7 Qd1+ 40. Kg3 Qe1+ 41. Kh2 Qxe3 42. Qxd7+ Kf8 43. Nxe6+ 1-0

[Event "Curitiba CC 71 Aniversario"]
[Site "Curitiba"]
[Date "2009.09.13"]
[Round "6"]
[White "Iurk, Jonel Nazareno"]
[Black "Carvalho, Iohanan"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "149"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Bg2 Bf5 4. c4 e6 5. Nc3 c6 6. Nf3 Bd6 7. Qb3 Qc7 8. c5 Be7 9. Bf4 Qc8 10. 0-0 0-0 11. Nh4 Re8 12. Nxf5 exf5 13. Qc2 Bf8 14. b4 Qe6 15. a4 Ne4 16. Rfe1 Nd7 17. b5 Ndf6 18. f3 Nxc3 19. Qxc3 h6 20. Rab1 g5 21. Bd2 g4 22. Rb2 Rec8 23. Bf1 Nh7 24. Reb1 gxf3 25. exf3 Ng5 26. h4 Nh7 27. Bf4 Bg7 28. Re2 Qd7 29. Qd2 h5 30. Qd3 Re8 31. Rbe1 Rxe2 32. Rxe2 Re8 33. Rxe8+ Qxe8 34. Kf2 Qe6 35. Bh3 Nf8 36. Be3 Qe8 37. Bxf5 Ne6 38. Bxe6 Qxe6 39. Kg2 Qg6 40. Qxg6 fxg6 41. Kf2 Kf7 42. Ke2 Ke6 43. bxc6 bxc6 44. g4 Bf6 45. Bf2 hxg4 46. fxg4 g5 47. hxg5 Bxg5 48. Be3 Bd8 49. Kf3 Bf6 50. Ke2 Bd8 51. Bf4 Kf6 52. Bb8 a6 53. Kf3 Kg5 54. Be5 Be7 55. Bf4+ Kg6 56. Kg3 Bf6 57. Be5 Bg5 58. Bh8 Kh7 59. Be5 Kg6 60. Kf3 Kf7 61. Bf4 Bf6 62. Ke3 Kg6 63. Kd3 Bd8 64. Kc3 Bf6 65. Be3 Be7 66. Kb4 Bd8 67. Bf4 a5+ 68. Kc3 Kf6 69. Kd3 Kg6 70. Ke3 Bh4 71. Ke2 Bf6 72. Be5 Bxe5 73. dxe5 Kg5 74. Ke3 Kg6 75. Kf4 1-0

[Event "Curitiba CC 71 Aniversario"]
[Site "Curitiba"]
[Date "2009.09.12"]
[Round "3"]
[White "Carvalho, Iohanan"]
[Black "Bueno, Marcos Antonio Ferr"]
[Result "0-1"]
[ECO "A34"]
[BlackElo "1772"]
[PlyCount "84"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 e6 4. e4 d6 5. g3 Nc6 6. a3 g6 7. Bg2 Bg7 8. 0-0 0-0 9. d3 Re8 10. Be3 d5 11. cxd5 exd5 12. Bxc5 dxe4 13. dxe4 Nxe4 14. Qxd8 Nxd8 15. Rfe1 Nf6 16. Nd5 Ne6 17. Nxf6+ Bxf6 18. Bd4 Bxd4 19. Nxd4 Kf8 20. Rad1 Rb8 21. Bd5 Nc7 22. Rxe8+ Nxe8 23. Nf3 Nf6 24. Ne5 Nxd5 25. Rxd5 Be6 26. Rd2 Ke7 27. f4 f6 28. Nf3 Rc8 29. Kg2 Rc5 30. h3 a6 31. g4 Bd5 32. Kf2 Kd6 33. g5 Ke6 34. gxf6 Kxf6 35. Ne5 Be6 36. Ng4+ Kf5 37. Ke3 h5 38. Nf2 Rc4 39. Nd3 Re4+ 40. Kf2 Bc4 41. Kg3 Re3+ 42. Kg2 Bxd3 0-1

[Event "Curitiba CC 71 Aniversario"]
[Site "Curitiba"]
[Date "2009.09.12"]
[Round "2"]
[White "Carvalho, Iohanan"]
[Black "Silva, Jurandir Chuchene"]
[Result "0-1"]
[ECO "A17"]
[PlyCount "104"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. Qc2 0-0 5. a3 Bxc3 6. Qxc3 c5 7. d3 h6 8. e4 d6 9. Be2 Nc6 10. 0-0 e5 11. Ne1 Nd4 12. Bd1 Nh7 13. f4 f5 14. Nf3 fxe4 15. dxe4 Qe7 16. f5 Nf6 17. Re1 Bd7 18. a4 Bc6 19. Nd2 b6 20. h3 Qb7 21. Bf3 a6 22. Qd3 b5 23. a5 Rad8 24. b3 Qf7 25. Bb2 Rfe8 26. Bxd4 exd4 27. e5 Bxf3 28. e6 Qb7 29. Qxf3 Qxf3 30. Nxf3 bxc4 31. bxc4 Rb8 32. Rab1 Kf8 33. Nd2 Ke7 34. g4 Rec8 35. Kg2 d5 36. Kf3 Kd6 37. h4 Rb4 38. g5 hxg5 39. hxg5 Ne8 40. cxd5 Kxd5 41. Rxb4 cxb4 42. Ne4 b3 43. Rb1 Rb8 44. e7 Kc4 45. f6 gxf6 46. gxf6 Nxf6 47. Nxf6 Kc3 48. e8Q Rxe8 49. Rxb3+ Kxb3 50. Nxe8 d3 51. Nc7 d2 52. Nxa6 d1Q+ 0-1

[Event "Curitiba CC 71 Aniversario"]
[Site "Curitiba"]
[Date "2009.09.12"]
[Round "4"]
[White "Lara, Alisson Jose da Sil"]
[Black "Carvalho, Iohanan"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "90"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 g6 4. 0-0 Bg7 5. d3 0-0 6. c4 dxc4 7. dxc4 c6 8. Nc3 Qb6 9. Qb3 Qxb3 10. axb3 Na6 11. Be3 Ng4 12. Bd4 e5 13. Be3 Nxe3 14. fxe3 Nb4 15. Kf2 Be6 16. Ng5 Rfe8 17. Nxe6 Rxe6 18. Ne4 b6 19. Rfd1 a5 20. Rd7 Bf8 21. Rad1 Re7 22. Rxe7 Bxe7 23. Rd7 Kf8 24. Rb7 f5 25. Nc3 Ra6 26. Na4 Bc5 27. Nxc5 bxc5 28. Rxh7 e4 29. g4 Kg8 30. Re7 a4 31. gxf5 gxf5 32. Re5 axb3 33. Rxf5 Ra2 34. Bxe4 Rxb2 35. Rxc5 Na2 36. Rxc6 Nc3 37. Bd5+ Kf8 38. Bf3 Rc2 39. Rb6 b2 40. c5 b1Q 41. Rxb1 Nxb1 42. c6 Na3 43. h4 Nb5 44. Be4 Rc5 45. Kg3 Nd6 0-1

[Event "Curitiba CC 71 Aniversario"]
[Site "Curitiba"]
[Date "2009.09.11"]
[Round "1"]
[White "Grellmann, Fabricio Stadler"]
[Black "Carvalho, Iohanan"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2120"]
[PlyCount "85"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nd7 3. e3 Ngf6 4. f4 Ne4 5. Nf3 Nxg5 6. Nxg5 Nf6 7. Bd3 h6 8. Nf3 e6 9. Nbd2 c5 10. c3 Be7 11. 0-0 0-0 12. Ne5 Nd7 13. Rf3 Nxe5 14. fxe5 c4 15. Bb1 f5 16. exf6 Rxf6 17. Qc2 Kf8 18. Qh7 Rxf3 19. Nxf3 Bf6 20. Bc2 Ke7 21. Ne5 Bd7 22. Rf1 Bxe5 23. dxe5 Qg8 24. Qg6 Rf8 25. Rf4 Be8 26. Qg3 Rxf4 27. exf4 Qf7 28. Qf2 Bc6 29. g4 b6 30. f5 Kf8 31. h4 Bd7 32. Qf4 Ke7 33. b3 b5 34. Qf2 exf5 35. gxf5 Qh5 36. e6 Be8 37. Qxa7+ Kd8 38. Qxg7 Qxh4 39. Kg2 Qg5+ 40. Qxg5+ hxg5 41. f6 Bh5 42. bxc4 dxc4 43. a3 1-0

