[Event "BRA-ch U12"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "7.17"]
[White "Faria, Mateus Ramos"]
[Black "Ribeiro, Roger Nicolas"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "57"]
[EventDate "2011.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 Nf6 5. d3 d6 6. Be3 Bg4 7. Nbd2 0-0 8. 0-0 Na5 9. b3 Nxc4 10. bxc4 c6 11. Rb1 b6 12. a4 c5 13. Ra1 a5 14. Rb1 Rb8 15. d4 Bxf3 16. Nxf3 exd4 17. cxd4 cxd4 18. Qxd4 Nd7 19. Rfd1 Nc5 20. e5 Nxa4 21. exd6 Bf6 22. Ne5 Re8 23. f4 g5 24. Rd3 Nc5 25. Rc3 Nb7 26. Qd5 Bxe5 27. fxe5 Rxe5 28. Qd4 Qe8 29. h3 0-1

[Event "BRA-ch U12"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "1.11"]
[White "Ferreira Iolanda, Gabriel"]
[Black "Ribeiro, Roger Nicolas"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "88"]
[EventDate "2011.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 b6 2. f4 Bb7 3. Nc3 e6 4. d4 Bb4 5. Qf3 Nf6 6. Bd3 Bxc3+ 7. bxc3 Nc6 8. Qe2 0-0 9. Ba3 Re8 10. h3 d5 11. e5 Nd7 12. Nf3 h6 13. 0-0 Na5 14. Rab1 c5 15. Qd2 c4 16. Be2 a6 17. Bb4 Nc6 18. Ba3 b5 19. Rfd1 f6 20. Bd6 Ne7 21. g4 Rf8 22. Kg2 f5 23. Nh4 Rf7 24. Rf1 Nc8 25. Ba3 Qxh4 26. Qe3 Rb8 27. Bd6 Nxd6 28. exd6 Nc5 29. Kh2 Ne4 30. Rg1 fxg4 31. Rxg4 Qf2+ 32. Qxf2 Nxf2 33. Rg2 Ne4 34. Bg4 Bc8 35. Bh5 Rxf4 36. Rbg1 Rf2 37. Rxf2 Nxf2 38. Rf1 Bd7 39. Rxf2 Rf8 40. Rxf8+ Kxf8 41. Kg3 Be8 42. Bg4 Kf7 43. Kf4 g6 44. Ke5 Bd7 1/2-1/2

[Event "BRA-ch U12"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "5.7"]
[White "Galvao De Melo Barbosa, Eduardo"]
[Black "Ribeiro, Roger Nicolas"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "27"]
[EventDate "2011.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 b6 3. Bf4 e6 4. e3 Bd6 5. Bg3 Nf6 6. Nbd2 Bb4 7. c3 Be7 8. Bd3 Ba6 9. Bxa6 Nxa6 10. Qa4+ Nd7 11. Qxa6 c5 12. Rc1 0-0 13. 0-0 c4 14. e4 1-0

[Event "BRA-ch U12"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "3.6"]
[White "Oliveira, Tiago Lopes"]
[Black "Ribeiro, Roger Nicolas"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1738"]
[PlyCount "89"]
[EventDate "2011.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Bd3 Bb7 4. Nf3 Bd6 5. Nc3 Bb4 6. Bd2 h6 7. a3 Bxc3 8. Bxc3 Qe7 9. Bb4 c5 10. dxc5 bxc5 11. Bc3 Nf6 12. Qe2 0-0 13. b4 c4 14. Bxc4 Nxe4 15. Bb2 Re8 16. 0-0 Ng5 17. Nxg5 Qxg5 18. f3 d5 19. Bd3 e5 20. f4 Qd8 21. fxe5 Nd7 22. Qf2 Qb6 23. Bd4 Qe6 24. Bf5 Qe7 25. Rae1 Ba6 26. Bd3 Bxd3 27. cxd3 Rf8 28. Qg3 Qg5 29. Qxg5 hxg5 30. Rf5 f6 31. exf6 Nxf6 32. Rxg5 a5 33. Bxf6 Rxf6 34. Rxd5 axb4 35. axb4 Ra4 36. Rb1 Ra2 37. Rf1 Rb6 38. Rd4 Rb2 39. Rc4 Ra6 40. Rcf4 Ra3 41. R4f2 Rxb4 42. Rd2 Rd4 43. Rf3 Ra1+ 44. Kf2 Rh1 45. h3 1-0

[Event "BRA-ch U12"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "4.12"]
[White "Ribeiro, Roger Nicolas"]
[Black "Correia, Vitor Paie"]
[Result "1-0"]
[ECO "E70"]
[PlyCount "93"]
[EventDate "2011.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 Nbd7 6. Nge2 0-0 7. g3 Re8 8. Bg2 c6 9. 0-0 Rb8 10. Qc2 e5 11. Rad1 Qc7 12. d5 cxd5 13. Bxf6 Nxf6 14. cxd5 Bg4 15. Rfe1 b5 16. b4 Rbc8 17. f3 Bd7 18. Rc1 Qb6+ 19. Kh1 Bh6 20. Ra1 Rc7 21. Qb3 Bd2 22. Red1 Bxc3 23. Nxc3 Rec8 24. Rac1 a5 25. a3 a4 26. Qb2 Qe3 27. Na2 Rxc1 28. Rxc1 Rxc1+ 29. Qxc1 Qd4 30. g4 Kg7 31. h3 Qc4 32. Qxc4 bxc4 33. Bf1 Bb5 34. Nc3 Ba6 35. b5 Bb7 36. Bxc4 Nd7 37. Nxa4 Kf8 38. Kg2 Ke7 39. Kg3 g5 40. Kf2 Kd8 41. b6 h6 42. Ke3 f6 43. Bb5 Nb8 44. Nc3 Ke7 45. a4 Kd8 46. Na2 Nd7 47. Nb4 1-0

[Event "BRA-ch U12"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "2.12"]
[White "Ribeiro, Roger Nicolas"]
[Black "De Freitas, Fernando Marrone"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "89"]
[EventDate "2011.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 Nc6 6. e3 d6 7. Nge2 Bf5 8. 0-0 Rb8 9. Bd2 Qd7 10. f3 Bh3 11. Nf4 Bxg2 12. Kxg2 g5 13. Nfe2 g4 14. Qa4 Nd8 15. Qxa7 Nc6 16. Qa4 gxf3+ 17. Rxf3 Qg4 18. Rf4 Qg6 19. Nd5 Nxd5 20. cxd5 Nd8 21. Rc1 Qd3 22. Qd1 Bh6 23. Rg4+ Bg7 24. Nf4 Qe4+ 25. Kg1 f5 26. Rg5 Nf7 27. Rxg7+ Kxg7 28. Ne6+ Kg8 29. Nxf8 Rxf8 30. Qc2 Ng5 31. Qxe4 fxe4 32. Kg2 Nf3 33. Be1 Nxe1+ 34. Rxe1 b6 35. Rc1 c5 36. dxc6 Rc8 37. c7 Kf8 38. Kh3 Ke8 39. Kg4 Kd7 40. b4 Rxc7 41. Rxc7+ Kxc7 42. b5 d5 43. Kf5 Kd6 44. a4 e6+ 45. Kf6 1-0

[Event "BRA-ch U12"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "6.12"]
[White "Ribeiro, Roger Nicolas"]
[Black "Weise, William Ferreira"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "76"]
[EventDate "2011.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nc3 d5 3. e3 c5 4. Nge2 Nc6 5. Nf4 Nf6 6. Bb5 Bd7 7. 0-0 Qb6 8. Bxc6 Bxc6 9. b3 Bd6 10. Nfe2 Qc7 11. g3 0-0 12. Bb2 cxd4 13. Nxd4 e5 14. Ndb5 Qd7 15. Nxd6 Qxd6 16. a4 Qe6 17. Na2 Qh3 18. f3 e4 19. Bxf6 exf3 20. Qxf3 d4 21. Qe2 gxf6 22. Rf4 dxe3 23. Qg4+ Qxg4 24. Rxg4+ Kh8 25. Re1 Rfe8 26. Nb4 Rad8 27. Nxc6 bxc6 28. Rf4 Re6 29. Kg2 Rd2+ 30. Kh3 e2 31. Rf2 Rxc2 32. Kh4 Rb2 33. Kh5 Kg7 34. h4 Rd2 35. g4 Re5+ 36. g5 fxg5 37. hxg5 h6 38. Rg2 f6 0-1

[Event "Curitiba IRT Aniversario"]
[Site "Curitiba"]
[Date "2008.03.30"]
[Round "5.23"]
[White "Ribeiro, Roger Nicolas"]
[Black "Azambuja, Larissa"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "107"]
[EventDate "2008.03.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c4 d6 3. g3 Nc6 4. Ne2 Nf6 5. Bg2 g6 6. b3 Bg7 7. Bb2 0-0 8. 0-0 Ne5 9. Bxe5 dxe5 10. Nbc3 Bg4 11. h3 Be6 12. Nd5 Qd7 13. Kh2 h5 14. f3 Qd8 15. d3 Bc8 16. Nec3 Bh6 17. Nb5 Ne8 18. Qe2 a6 19. Nbc3 e6 20. Ne3 Nd6 21. a3 f5 22. b4 b6 23. exf5 exf5 24. Ned1 Re8 25. Qf2 Bb7 26. bxc5 Nc8 27. f4 Bxg2 28. Qxg2 Rb8 29. cxb6 Nxb6 30. c5 Nc8 31. Qd5+ Qxd5 32. Nxd5 Rd8 33. N1e3 Bf8 34. c6 Rb2+ 35. Kh1 Bc5 36. c7 Rd7 37. Nf6+ Kf7 38. Nxd7 Bxe3 39. Nxe5+ Kf6 40. Nc4 Re2 41. Nxe3 Rxe3 42. Kg2 Rxd3 43. Rab1 Re3 44. Rb8 Re8 45. Rd1 Re2+ 46. Kf3 Ra2 47. Rxc8 Rxa3+ 48. Ke2 Rc3 49. Rd3 Rc6 50. Kd2 Ke7 51. Rc3 Rd6+ 52. Kc2 a5 53. Rb8 a4 54. c8Q 1-0

[Event "Curitiba IRT Aniversario"]
[Site "Curitiba"]
[Date "2008.03.30"]
[Round "6.19"]
[White "Sebastiani, Mariana"]
[Black "Ribeiro, Roger Nicolas"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "125"]
[EventDate "2008.03.28"]
[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 d6 3. Bc4 Be7 4. d4 Nc6 5. c3 Bg4 6. Qb3 Bxf3 7. gxf3 exd4 8. Bxf7+ Kf8 9. Bh5 g6 10. Bg4 b6 11. Qd5 Ne5 12. cxd4 Nf6 13. Bh6+ Ke8 14. Qb5+ c6 15. Qe2 Nf7 16. Bg7 Rg8 17. Bxf6 Bxf6 18. Qc4 Qc7 19. Be6 Rf8 20. Bd5 Rc8 21. Bxf7+ Qxf7 22. Na3 Qxc4 23. Nxc4 Kd7 24. Rd1 Rfe8 25. e5 d5 26. Nd6 Rcd8 27. Nxe8 Rxe8 28. f4 Be7 29. a3 Rc8 30. Ke2 Rf8 31. Ke3 Bh4 32. f3 g5 33. fxg5 Bxg5+ 34. Ke2 Rf5 35. b4 c5 36. Kf2 cxd4 37. Rxd4 Rxe5 38. Kg3 Bf6 39. Rf4 Ke6 40. Kf2 h6 41. Re1 Rxe1 42. Kxe1 Ke5 43. Rg4 Bg5 44. Ke2 d4 45. Kd3 Be3 46. Rg7 Kd6 47. Rxa7 Kc6 48. a4 b5 49. a5 Bf4 50. h3 Bd6 51. Ra6+ Kd5 52. Rxd6+ Kxd6 53. Kxd4 h5 54. f4 h4 55. f5 Kc7 56. f6 Kb7 57. f7 Ka8 58. f8Q+ Ka7 59. Kc5 Kb7 60. Qe7+ Ka6 61. Qd6+ Ka7 62. Kc6 Ka8 63. Kc7 1-0

[Event "Curitiba IRT Aniversario"]
[Site "Curitiba"]
[Date "2008.03.29"]
[Round "3.25"]
[White "Dos Santos, Otavio Belegarde"]
[Black "Ribeiro, Roger Nicolas"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "117"]
[EventDate "2008.03.28"]
[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 b5 3. e3 c6 4. Bd3 Bg4 5. 0-0 e6 6. a4 a6 7. axb5 cxb5 8. Bxb5+ Nd7 9. Rxa6 Rxa6 10. Bxa6 Bd6 11. Bb5 Bb8 12. Bxd7+ Qxd7 13. Nbd2 Qc7 14. h3 Bxf3 15. Nxf3 Ne7 16. g3 0-0 17. Bd2 Nf5 18. g4 Nh4 19. Re1 Nxf3+ 20. Qxf3 Qxc2 21. Bc3 Qe4 22. Qxe4 dxe4 23. Ra1 Bd6 24. Ra6 Bc7 25. Rc6 Bb8 26. Bb4 Rd8 27. Ba5 Re8 28. b4 Kf8 29. b5 Ke7 30. Bc7 Kd7 31. Bxb8 Rxb8 32. Rc5 Rc8 33. Kg2 Rxc5 34. dxc5 g5 35. f3 f5 36. fxe4 fxe4 37. h4 h6 38. hxg5 hxg5 39. Kf2 e5 40. Ke2 Kc7 41. Kd2 Kb7 42. Kc3 Kc7 43. Kc4 Kb7 44. Kd5 Ka7 45. Kxe5 Kb7 46. Kxe4 Kc7 47. Kd5 Kb7 48. Kd6 Kc8 49. c6 Kd8 50. c7+ Kc8 51. b6 Kb7 52. Kd7 Kxb6 53. c8Q Ka5 54. Qb7 Ka4 55. Kc6 Ka3 56. Kc5 Ka2 57. Kc4 Ka1 58. Kc3 Ka2 59. Qb2# 1-0

[Event "Curitiba IRT Aniversario"]
[Site "Curitiba"]
[Date "2008.03.29"]
[Round "2.17"]
[White "Ribeiro, Roger Nicolas"]
[Black "Gieseler, Ronny Knoch"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "62"]
[EventDate "2008.03.28"]
[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 Nf6 3. Bd2 Bf5 4. Nc3 e6 5. h3 h6 6. g4 Bh7 7. Bg2 c5 8. Bf4 Nc6 9. a3 Qb6 10. b3 Nxd4 11. Nxd4 cxd4 12. Na4 Qa5+ 13. Bd2 Qc7 14. c3 b5 15. Nb2 dxc3 16. Qc1 Rc8 17. Bf4 cxb2 18. Bxc7 bxc1Q+ 19. Rxc1 Bxa3 20. Rc6 Kd7 21. Ra6 Bb4+ 22. Kd1 Rxc7 23. e3 Rhc8 24. Ke2 Rc2+ 25. Kf3 Rc1 26. Ke2 R8c2+ 27. Kf3 Be4+ 28. Kg3 Bd6+ 29. f4 Rxg2+ 30. Kh4 g5+ 31. fxg5 Bg3# 0-1

[Event "Curitiba IRT Aniversario"]
[Site "Curitiba"]
[Date "2008.03.28"]
[Round "1.12"]
[White "Mafra, Kaiser Luiz"]
[Black "Ribeiro, Roger Nicolas"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2138"]
[PlyCount "79"]
[EventDate "2008.03.28"]
[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 Bd6 4. 0-0 Nf6 5. d4 Nxe4 6. dxe5 Nxe5 7. Nxe5 Nxf2 8. Qf3 Bxe5 9. Qxf2 0-0 10. Bd3 Qf6 11. Qxf6 Bxf6 12. Nc3 c6 13. Ne4 Bd4+ 14. Kh1 d5 15. Ng5 Be6 16. c3 Bf6 17. Nxh7 Rfd8 18. Nxf6+ gxf6 19. Rxf6 Kg7 20. Bg5 Rg8 21. Raf1 Kh8 22. h4 d4 23. Rxe6 fxe6 24. Bf6+ Rg7 25. Bxd4 Kg8 26. Bxg7 Kxg7 27. g4 Rh8 28. h5 Kh6 29. Kg2 Rd8 30. Rf3 Rd7 31. Kg3 e5 32. Rf6+ Kg7 33. Rg6+ Kf8 34. Be4 Rd1 35. h6 Rg1+ 36. Kh2 Rd1 37. h7 Rd7 38. h8Q+ Ke7 39. Qf6+ Ke8 40. Rg8# 1-0

[Event "BRA-ch U10"]
[Site "Caioba"]
[Date "2006.05.??"]
[Round "1"]
[White "Lago, Andrew"]
[Black "Ribeiro, Roger Nicolas"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "61"]
[EventDate "2006.05.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nh6 3. Nxe5 Bc5 4. Bc4 Rf8 5. d3 Qf6 6. Nf3 g5 7. Bxg5 Qg7 8. 0-0 Qxb2 9. Nbd2 f6 10. Bxh6 Rg8 11. Bxg8 Qa3 12. Nc4 Qa6 13. Re1 b5 14. e5 bxc4 15. exf6+ Kd8 16. f7 Qa3 17. Bg5+ Be7 18. Rxe7 c6 19. Re8+ Kc7 20. Bf4+ d6 21. Re7+ Nd7 22. dxc4 Kb7 23. Rb1+ Ka6 24. Rb3 Qxa2 25. Qd3 Qa1+ 26. Re1 Qa5 27. Ra3 Qxa3 28. Qxa3+ Kb7 29. Qb4+ Nb6 30. Re7+ Kb8 31. Qxd6# 1-0

