[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.12"]
[Round "5.13"]
[White "Bartmeyer, Guilherme Antonio"]
[Black "Nascimento, Gustavo Serafim"]
[Result "1/2-1/2"]
[ECO "B46"]
[PlyCount "139"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Bc4 Bb4 7. 0-0 Bxc3 8. bxc3 Nge7 9. Ba3 d6 10. Nxc6 Nxc6 11. Bxd6 Qa5 12. Qd2 Ne5 13. Bxe5 Qxe5 14. Qd4 Qxd4 15. cxd4 0-0 16. Bb3 b5 17. c3 Bb7 18. e5 Rac8 19. Rfc1 Rc7 20. Rc2 Rfc8 21. c4 bxc4 22. Ba4 c3 23. f3 Bd5 24. a3 Rc4 25. Bb3 Rxd4 26. Bxd5 exd5 27. Rb1 Rdc4 28. Rd1 d4 29. Kf2 Rb8 30. Ke2 Rbc8 31. Kd3 Kf8 32. Rb1 Ra4 33. Rb3 Ke7 34. f4 Ke6 35. Rb6+ Kd5 36. Rd6+ Kc5 37. Ke4 Rxa3 38. Rxd4 Kb5 39. Rd5+ Kb4 40. Kd3 Rb3 41. Rd4+ Ka3 42. Rc4 Rd8+ 43. Ke3 Rd2 44. Rxd2 cxd2+ 45. Kxd2 Rb2+ 46. Rc2 g6 47. g4 Rb4 48. Rc3+ Ka4 49. Ke3 Rb7 50. Kd4 a5 51. Kc5 Rc7+ 52. Kd4 Rxc3 53. Kxc3 Kb5 54. f5 gxf5 55. gxf5 Kc5 56. e6 fxe6 57. fxe6 Kd6 58. e7 Kxe7 59. Kc4 Kf6 60. Kb5 Kg5 61. Kxa5 h5 62. Kb5 Kf4 63. Kc4 Kf3 64. Kd3 h4 65. h3 Kg3 66. Ke3 Kxh3 67. Kf2 Kh2 68. Kf1 Kg3 69. Kg1 h3 70. Kh1 1/2-1/2

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.12"]
[Round "6.15"]
[White "Nascimento, Gustavo Serafim"]
[Black "Rosa, Joao Paulo"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "114"]
[EventDate "2011.06.10"]
[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 c6 2. Nf3 d5 3. e5 e6 4. d4 Nd7 5. Bd3 Bb4+ 6. c3 Ba5 7. 0-0 c5 8. Be2 b6 9. Bf4 h6 10. Nbd2 Nb8 11. Rc1 Na6 12. Bb5+ Kf8 13. h3 Nc7 14. Kh1 Bb7 15. Nh2 Rc8 16. Bg3 Ne7 17. Bd3 Ba6 18. Bxa6 Nxa6 19. f4 Nf5 20. Qg4 cxd4 21. Nb3 dxc3 22. bxc3 Qc7 23. Nxa5 bxa5 24. Bf2 g6 25. Qe2 Qc4 26. Qxc4 Rxc4 27. g4 Ne7 28. Bxa7 Kg7 29. Bd4 Rhc8 30. Nf3 Nc6 31. Nd2 Ra4 32. Nf3 Nc7 33. Rf2 Nb5 34. Be3 Rc4 35. Rfc2 Nb4 36. Rg2 Rxc3 37. Re1 Nd3 38. Ree2 Nxf4 39. Bxf4 Rxf3 40. Bd2 Rxh3+ 41. Rh2 Rxh2+ 42. Rxh2 Rh8 43. Bxa5 h5 44. g5 Nd4 45. Rf2 Ra8 46. Bc3 Nf5 47. Rb2 Ng3+ 48. Kg2 Ne4 49. Be1 Nxg5 50. Bh4 Ne4 51. Kf3 g5 52. Be1 Ra3+ 53. Kg2 Ra4 54. Kf3 Nc5 55. Bg3 Ne4 56. Bh2 Nc3 57. Bg1 Ra3 0-1

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.11"]
[Round "3.5"]
[White "Abdalla, Jose Lucas Aurelli"]
[Black "Nascimento, Gustavo Serafim"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2020"]
[PlyCount "55"]
[EventDate "2011.06.10"]
[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 d6 2. d4 Bd7 3. Nc3 g6 4. f4 Bg7 5. Nf3 e6 6. Be3 Ne7 7. Qd2 a6 8. a4 0-0 9. Bc4 c6 10. Bd3 Kh8 11. g4 f5 12. gxf5 exf5 13. e5 Be6 14. h4 dxe5 15. fxe5 Nd5 16. Bg5 Qd7 17. h5 Kg8 18. hxg6 hxg6 19. Bh6 Nxc3 20. Qxc3 Bd5 21. Be2 Be4 22. Bc4+ Bd5 23. 0-0-0 Re8 24. Rdg1 Re6 25. Bxg7 Kxg7 26. Ng5 Re7 27. Qh3 Re8 28. Qh6+ 1-0

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.11"]
[Round "4.9"]
[White "Nascimento, Gustavo Serafim"]
[Black "Souza dos Santos, Matheus Garcett"]
[Result "0-1"]
[ECO "B04"]
[PlyCount "120"]
[EventDate "2011.06.10"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bf5 5. c4 Nb4 6. Qa4+ N8c6 7. Na3 Bd7 8. Qb3 Na6 9. Be3 e6 10. Bd3 dxe5 11. dxe5 Na5 12. Qc2 Nb4 13. Qd2 Nxd3+ 14. Qxd3 Bc6 15. 0-0-0 Qxd3 16. Rxd3 Bxa3 17. Rxa3 Nxc4 18. Rc3 Nxe3 19. Rxe3 0-0-0 20. Ng5 Rd7 21. Rg1 h6 22. Nh3 Rhd8 23. g3 Ba4 24. b3 Bc6 25. Nf4 Rd2 26. Re2 Rxe2 27. Nxe2 Bd5 28. f4 c5 29. Kb2 Kc7 30. Rc1 b6 31. Nc3 a6 32. a3 Bc6 33. Kc2 b5 34. Rd1 Rxd1 35. Nxd1 Kb6 36. Kc3 a5 37. Ne3 h5 38. h3 f6 39. exf6 gxf6 40. g4 h4 41. Nd1 Bg2 42. Nf2 Bf3 43. g5 fxg5 44. fxg5 Bh5 45. Ne4 Bg6 46. Nd2 Bh5 47. Ne4 Kc6 48. Kd2 Bg6 49. Nf2 Kd5 50. Ke3 Ke5 51. Kd2 Kf4 52. Nd1 Kg3 53. Nc3 Kxh3 54. Nxb5 Kg2 55. Nc3 h3 56. Ne2 h2 57. Nf4+ Kf3 58. Nxg6 h1Q 59. Nf8 Qh2+ 60. Kd1 Qd6+ 0-1

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.10"]
[Round "2.13"]
[White "Machado Da Silva, Lucas"]
[Black "Nascimento, Gustavo Serafim"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "88"]
[EventDate "2011.06.10"]
[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. Nc3 Nc6 3. f4 d6 4. Nf3 Nf6 5. Bc4 a6 6. d3 Bg4 7. h3 Bxf3 8. Qxf3 Nd4 9. Qf2 e6 10. b4 cxb4 11. Qxd4 bxc3 12. Qxc3 Be7 13. 0-0 0-0 14. Qb3 b5 15. Bxe6 fxe6 16. Qxe6+ Kh8 17. e5 dxe5 18. fxe5 Nh5 19. Rxf8+ Qxf8 20. Be3 Bc5 21. Bxc5 Qxc5+ 22. Kh2 Qf2 23. Qg4 Nf4 24. Qg3 Qxg3+ 25. Kxg3 Ne6 26. c3 Rc8 27. Rc1 b4 28. c4 Rd8 29. Rd1 Kg8 30. Kf3 Kf7 31. Ke3 a5 32. d4 Ke7 33. h4 Rc8 34. Rc1 a4 35. g3 Nc7 36. Rb1 Na6 37. Kd3 Ke6 38. g4 Rf8 39. Ke4 Rf2 40. d5+ Kd7 41. e6+ Kd6 42. Ra1 Nc5+ 43. Ke3 Rc2 44. Kd4 Re2 0-1

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.10"]
[Round "1.15"]
[White "Nascimento, Gustavo Serafim"]
[Black "Bortoloso, Geovani"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "43"]
[EventDate "2011.06.10"]
[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. d4 exd4 4. Bc4 h6 5. Nxd4 Nxd4 6. Qxd4 b6 7. 0-0 Bb7 8. Nc3 Bc5 9. Qd3 Qe7 10. Bf4 0-0-0 11. Bg3 d6 12. Kh1 Nf6 13. Rfe1 Kb8 14. a3 a5 15. Ba6 Rhe8 16. Bxb7 Kxb7 17. f3 Qd7 18. Re2 Re7 19. Rd1 Rde8 20. Nd5 Nxd5 21. Qxd5+ Kc8 22. Qa8# 1-0

[Event "Foz do Iguacu IRT Cidade de I"]
[Site "Foz do Iguacu"]
[Date "2009.10.11"]
[Round "6.12"]
[White "Britez, G Jorge A"]
[Black "Nascimento, Gustavo Serafim"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "1865"]
[PlyCount "96"]
[EventDate "2009.10.09"]
[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 Bc5 4. c3 Nge7 5. 0-0 a6 6. Ba4 d6 7. d4 exd4 8. cxd4 b5 9. dxc5 bxa4 10. Qxa4 dxc5 11. Ne5 Bd7 12. Nxd7 Qxd7 13. Rd1 Qe6 14. Be3 0-0 15. Bxc5 Rfe8 16. Nc3 Qe5 17. Bxe7 Nxe7 18. f3 h6 19. Rd2 Ng6 20. Rad1 Qg5 21. Qc2 Nh4 22. Kh1 Re6 23. Rd5 Qf4 24. Qd2 Qxd2 25. R5xd2 Ng6 26. h3 Ne5 27. Nd5 Ra7 28. Rc2 c6 29. Ne3 g6 30. Nc4 Nxc4 31. Rxc4 Rb7 32. b3 Kf8 33. Kg1 Ke7 34. Kf2 a5 35. Rdc1 Rb6 36. Rc5 Ra6 37. e5 Kd7 38. f4 Kc7 39. g4 Kb6 40. R5c4 Kb7 41. Rd1 Kc7 42. Rcd4 Re7 43. Kf3 Rb6 44. Rd6 Rb4 45. Rc1 Rb6 46. Rc4 Kb7 47. Ke4 Rb4 48. Rxb4+ axb4 1-0

[Event "Foz do Iguacu IRT Cidade de I"]
[Site "Foz do Iguacu"]
[Date "2009.10.11"]
[Round "5.17"]
[White "Nascimento, Gustavo Serafim"]
[Black "Gatelli, Jacson Henrique"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "96"]
[EventDate "2009.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. h3 Nf6 5. d3 h6 6. Bb5 a6 7. Ba4 b5 8. Bb3 Nd4 9. Nxd4 exd4 10. Bf4 Be6 11. Bxe6 fxe6 12. 0-0 e5 13. Bg3 Be7 14. Nd2 0-0 15. Qe2 Nh7 16. f4 Bh4 17. Bh2 exf4 18. Rxf4 Rxf4 19. Bxf4 Bg5 20. Rf1 Bxf4 21. Rxf4 c5 22. e5 Qe7 23. Nf3 Re8 24. Re4 d5 25. Rf4 Nf8 26. Qd2 Qe6 27. b4 Ng6 28. Rg4 h5 29. Rg5 cxb4 30. Qxb4 Nf4 31. Nxd4 Qb6 32. Kh2 Ne6 33. Nxe6 Qxe6 34. Rxh5 Rf8 35. Rh8+ Kxh8 36. Qxf8+ Kh7 37. Qf4 Qc6 38. Qf5+ Kh6 39. d4 a5 40. g4 g6 41. Qf8+ Kh7 42. Qc5 Qd7 43. Qd6 Qf7 44. Kg3 Qf1 45. Kh4 Qe1+ 46. Kg5 Qe3+ 47. Kf6 Qxh3 48. Qe7+ Kh8 1-0

[Event "Foz do Iguacu IRT Cidade de I"]
[Site "Foz do Iguacu"]
[Date "2009.10.10"]
[Round "2.16"]
[White "Nascimento, Gustavo Serafim"]
[Black "Cella, Glaucio Dalla Cortt"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2022"]
[PlyCount "62"]
[EventDate "2009.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nc3 e5 7. a3 Bc5 8. Bc4 Bb7 9. Qf3 h6 10. Be3 Bxe3 11. Qxe3 Qb6 12. Qxb6 axb6 13. 0-0 Ke7 14. f4 d5 15. exd5 cxd5 16. Bb3 e4 17. Rad1 Rad8 18. Rd4 Rd6 19. Rfd1 Bc6 20. Ba2 Rhd8 21. b4 Ra8 22. Bxd5 Rad8 23. Rc4 Bxd5 24. Rc7+ R8d7 25. Rxd7+ Rxd7 26. Nb5 Bc4 27. Rxd7+ Kxd7 28. Nd4 e3 29. h3 Ne4 30. Nf3 Be2 31. Ne5+ Ke6 0-1

[Event "Foz do Iguacu IRT Cidade de I"]
[Site "Foz do Iguacu"]
[Date "2009.10.10"]
[Round "4.17"]
[White "Nascimento, Gustavo Serafim"]
[Black "Paludo, Nicolas Luis Escara"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "82"]
[EventDate "2009.10.09"]
[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 c6 2. Nc3 d5 3. exd5 cxd5 4. d4 Nc6 5. Bb5 h6 6. Bf4 Nf6 7. Qd3 e6 8. a3 Bd7 9. Bxc6 Bxc6 10. Nf3 Bd6 11. Be5 a6 12. h3 Rc8 13. a4 Bb4 14. 0-0 Bxc3 15. bxc3 0-0 16. Bxf6 Qxf6 17. Ne5 Qe7 18. c4 dxc4 19. Nxc4 b5 20. Ne3 Rfd8 21. Rfd1 Qb7 22. axb5 Bxb5 23. Qb3 Qe4 24. d5 exd5 25. Nxd5 Bc4 26. Nc3 Rxd1+ 27. Rxd1 Qxg2+ 28. Kxg2 Bxb3 29. cxb3 Rxc3 30. Rb1 a5 31. b4 axb4 32. Rxb4 g5 33. Rg4 Kg7 34. h4 Kg6 35. hxg5 hxg5 36. Rd4 f6 37. Rd6 Kf5 38. Rd5+ Ke4 39. Rd6 f5 40. Re6+ Kf4 41. Rd6 Rc4 1/2-1/2

[Event "Foz do Iguacu IRT Cidade de I"]
[Site "Foz do Iguacu"]
[Date "2009.10.10"]
[Round "3.22"]
[White "Romero, Matias Arsenio Fret"]
[Black "Nascimento, Gustavo Serafim"]
[Result "0-1"]
[ECO "C64"]
[PlyCount "88"]
[EventDate "2009.10.09"]
[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. Nc3 Bc5 4. Bb5 Qf6 5. d3 h6 6. 0-0 Nge7 7. Bxc6 Nxc6 8. Nd5 Qd6 9. Nh4 0-0 10. Be3 Ne7 11. Bxc5 Qxc5 12. Nxe7+ Qxe7 13. Nf3 d6 14. h3 Qf6 15. Qd2 Qg6 16. Nh4 Qf6 17. Nf3 Bxh3 18. gxh3 Qxf3 19. Kh2 f5 20. Rg1 Qf4+ 21. Qxf4 exf4 22. exf5 Rxf5 23. Rae1 Re5 24. Rxe5 dxe5 25. Re1 Re8 26. d4 e4 27. f3 e3 28. h4 Kf7 29. Kh3 g5 30. hxg5 hxg5 31. Re2 Rd8 32. c3 Kf6 33. Re1 Rh8+ 34. Kg2 Kf5 35. Re2 Rd8 36. Kh3 Rd5 37. a3 c5 38. dxc5 Rxc5 39. Kg2 Rd5 40. Kf1 Rd3 41. Ke1 g4 42. fxg4+ Kxg4 43. c4 f3 44. Rh2 Kg3 0-1

[Event "Foz do Iguacu IRT Cidade de I"]
[Site "Foz do Iguacu"]
[Date "2009.10.09"]
[Round "1.13"]
[White "Gamarra, Ramon"]
[Black "Nascimento, Gustavo Serafim"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2011"]
[PlyCount "81"]
[EventDate "2009.10.09"]
[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 e5 2. Nc3 Bc5 3. g3 Nf6 4. Bg2 d6 5. e3 Be6 6. Nge2 c6 7. d3 Ng4 8. 0-0 Nd7 9. Rb1 a5 10. a3 Bb6 11. b4 Bc7 12. bxa5 Rb8 13. a6 bxa6 14. Bxc6 Rxb1 15. Nxb1 0-0 16. Nbc3 Ngf6 17. Bg2 Bg4 18. h3 Bf5 19. Kh2 Nc5 20. e4 Be6 21. Be3 Ncd7 22. Qa4 Qc8 23. Rb1 Ne8 24. Qc6 Ndf6 25. Qb7 Qxb7 26. Rxb7 Nd7 27. Nd5 Bxd5 28. cxd5 f5 29. d4 fxe4 30. Bxe4 Ndf6 31. Bf5 Kh8 32. Be6 Ne4 33. Kg2 Ba5 34. Ra7 Be1 35. f3 exd4 36. Bxd4 N4f6 37. Rxa6 Bd2 38. Ra8 Bh6 39. h4 g6 40. a4 Nc7 41. Bxf6+ 1-0

