[Event "BRA-ch U14"]
[Site "Catanduva"]
[Date "2011.04.15"]
[Round "3.18"]
[White "Antunes, Giovane Agustini"]
[Black "Paiva, Leonardo"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "46"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qe6+ 4. Qe2 Qxe2+ 5. Bxe2 Na6 6. a3 Bd7 7. Nf3 Nc5 8. d4 Ne6 9. Be3 b6 10. Ne5 Nf6 11. 0-0-0 0-0-0 12. Nxf7 Rg8 13. Nxd8 Nxd8 14. d5 Bg4 15. f3 Bd7 16. Bc4 e6 17. dxe6 Bxe6 18. Rxd8+ Kxd8 19. Bxe6 Rh8 20. Rd1+ Ke7 21. Bb3 g6 22. Bg5 Bg7 23. Nd5+ Ke6 1-0

[Event "BRA-ch U14"]
[Site "Catanduva"]
[Date "2011.04.15"]
[Round "5.25"]
[White "Casola, Matheus H Rossato"]
[Black "Paiva, Leonardo"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "109"]
[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. Nc3 Qe7 4. Nd5 Qd8 5. Bc4 Nd4 6. Nxd4 exd4 7. 0-0 c6 8. Nf4 Bd6 9. d3 g5 10. Ne2 Qe7 11. c3 Qe5 12. f4 Qe7 13. fxg5 dxc3 14. bxc3 Bc5+ 15. d4 Qxe4 16. dxc5 Qxc4 17. Re1 Qxc5+ 18. Qd4 Qxd4+ 19. Nxd4+ Kd8 20. c4 f6 21. gxf6 Nxf6 22. Bb2 Ng4 23. Nxc6+ bxc6 24. Bxh8 Ba6 25. Rac1 Kc7 26. Be5+ d6 27. Bf4 Rf8 28. g3 Kd8 29. h3 Nf6 30. c5 dxc5 31. Rcd1+ Kc8 32. Rd6 Bb5 33. Ree6 Nh5 34. Re4 Rf6 35. Re8+ Kb7 36. Rxf6 Nxf6 37. Re7+ Kb6 38. Bg5 Nd5 39. Rxh7 c4 40. Kf1 c3+ 41. Ke1 Kc5 42. Be7+ Kc4 43. Kd1 Kd3 44. Kc1 c2 45. Bg5 c5 46. Rxa7 c4 47. Ra3+ c3 48. h4 Bc4 49. h5 Nb4 50. h6 Nxa2+ 51. Rxa2 Bxa2 52. h7 Bb1 53. h8Q Kc4 54. Qh4+ Kd3 55. Bf6 1-0

[Event "BRA-ch U14"]
[Site "Catanduva"]
[Date "2011.04.15"]
[Round "4.24"]
[White "Paiva, Leonardo"]
[Black "Do Carmo, Matheus Godoy F"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "78"]
[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 c5 2. Nc3 Nc6 3. Na4 b6 4. Bb5 Bb7 5. Bxc6 Bxc6 6. Nc3 g6 7. d4 Bg7 8. d5 Bb7 9. Nb5 Nf6 10. Bf4 d6 11. e5 Nxd5 12. exd6 Nxf4 13. Nc7+ Kf8 14. Nxa8 Bxa8 15. dxe7+ Qxe7+ 16. Ne2 Nxe2 17. Qxe2 Qxe2+ 18. Kxe2 Bxg2 19. Rhg1 Be4 20. Rge1 Bxb2 21. Rab1 Bd4 22. Rbd1 Bxc2 23. Rd2 Bf5 24. Kd1 Bc3 25. Rd8+ Kg7 26. Rxh8 Kxh8 27. Re8+ Kg7 28. Ra8 a5 29. Rb8 Be6 30. Rxb6 Bxa2 31. Rb5 Bb4 32. Rb7 a4 33. Ra7 a3 34. Kc1 c4 35. Rb7 Bf8 36. Kc2 Bb3+ 37. Kb1 a2+ 38. Ka1 Bd6 39. h4 Be5# 0-1

[Event "BRA-ch U14"]
[Site "Catanduva"]
[Date "2011.04.15"]
[Round "6.26"]
[White "Paiva, Leonardo"]
[Black "Druzini, Luccas Henrique"]
[Result "0-1"]
[ECO "C65"]
[PlyCount "90"]
[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. Bb5 Nf6 4. Bxc6 dxc6 5. Nxe5 Qd4 6. Nf3 Qxe4+ 7. Qe2 Qxe2+ 8. Kxe2 Bd6 9. Re1 0-0 10. Kf1 Bg4 11. h3 Bxf3 12. gxf3 Rfe8 13. Rxe8+ Rxe8 14. d3 Nd5 15. Bd2 Bf4 16. Bc3 Nxc3 17. Nxc3 Be5 18. Re1 Kf8 19. Na4 b6 20. c4 Bd4 21. Rxe8+ Kxe8 22. b4 b5 23. cxb5 cxb5 24. Nc5 Bxc5 25. bxc5 Kd7 26. Ke2 Kc6 27. d4 Kd5 28. Ke3 a5 29. Kd3 c6 30. a3 f5 31. Kc3 g5 32. Kd3 b4 33. axb4 axb4 34. f4 gxf4 35. f3 h5 36. h4 b3 37. Kc3 b2 38. Kxb2 Kxd4 39. Kb3 Ke3 40. Kc2 Kxf3 41. Kd1 Kf2 42. Kd2 f3 43. Kd3 Ke1 44. Ke3 f2 45. Kd4 f1Q 0-1

[Event "BRA-ch U14"]
[Site "Catanduva"]
[Date "2011.04.15"]
[Round "1.27"]
[White "Paiva, Leonardo"]
[Black "Rodrigues, Joao Victor da Silv"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "108"]
[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. Bg5 e6 3. Nc3 Bb4 4. Bd2 Nc6 5. Na4 Qe7 6. c3 Bd6 7. e3 Ne4 8. Nf3 a6 9. Qc2 Nxd2 10. Nxd2 b5 11. Nc5 Bxc5 12. dxc5 Qxc5 13. 0-0-0 d5 14. Nb3 Qe7 15. Bd3 h6 16. e4 dxe4 17. Bxe4 Bb7 18. c4 Nb4 19. Qb1 Nxa2+ 20. Qxa2 Bxe4 21. cxb5 Qg5+ 22. Nd2 axb5 23. Qxa8+ Bxa8 24. Kb1 Qf5+ 25. Kc1 0-0 26. Rhe1 Qxf2 27. Nb3 Qxg2 28. Rd2 Qg5 29. Nd4 Rd8 30. Nf3 Qe7 31. Rxd8+ Qxd8 32. Rd1 Qe7 33. Nd4 Qg5+ 34. Rd2 b4 35. b3 c5 36. Nb5 Bd5 37. Kc2 Bxb3+ 38. Kc1 c4 39. Nd4 c3 40. Nxb3 cxd2+ 41. Nxd2 Qg1+ 42. Kc2 Qxh2 43. Kc1 f5 44. Kc2 b3+ 45. Kd1 b2 46. Ke1 Qxd2+ 47. Kxd2 b1Q 48. Ke3 h5 49. Kf4 Qe4+ 50. Kg3 h4+ 51. Kf2 h3 52. Kf1 Qg2+ 53. Ke1 h2 54. Kd1 h1Q# 0-1

[Event "BRA-ch U14"]
[Site "Catanduva"]
[Date "2011.04.15"]
[Round "7.26"]
[White "Stack, Anthony Cabral"]
[Black "Paiva, Leonardo"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "102"]
[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 d6 3. Bc4 Nf6 4. Nc3 c6 5. d4 exd4 6. Nxd4 d5 7. exd5 cxd5 8. Bb5+ Bd7 9. 0-0 Bxb5 10. Ndxb5 Be7 11. Bf4 Na6 12. Re1 0-0 13. h3 h6 14. Qf3 d4 15. Na4 Nb4 16. Rac1 Nxa2 17. Rcd1 Qa5 18. Nc7 Rac8 19. Bd2 Qxc7 20. Qg3 Qxc2 21. Bxh6 Nh5 22. Qg4 Qg6 23. Qxg6 fxg6 24. Rxe7 gxh6 25. Rxd4 Rc1+ 26. Kh2 Rxf2 27. Rd8+ Rf8 28. Rdd7 Rcf1 29. Rh7 R1f7 30. Rhxf7 Rxf7 31. Rd2 Rf4 32. Nc5 b6 33. Nd3 Rd4 34. g4 Nf4 35. Kg3 Nxd3 36. Kf3 Ne1+ 37. Ke3 Rxd2 38. Kxd2 Nf3+ 39. Ke3 Ne5 40. Ke4 Nf7 41. Kf4 Kf8 42. h4 g5+ 43. hxg5 hxg5+ 44. Kf5 Ke7 45. Kg6 Ke6 46. Kg7 Ne5 47. Kh6 Nxg4+ 48. Kxg5 Ke5 49. Kxg4 Ke4 50. Kg3 a5 51. Kf2 Kd3 0-1

