[Event "BRA-ch U14"]
[Site "Xangri-La"]
[Date "1998.04.??"]
[Round "4"]
[White "Aprigio, Daniel"]
[Black "Dal Piva, Giovani"]
[Result "1-0"]
[ECO "A52"]
[PlyCount "97"]
[EventDate "1998.04.02"]
[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 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. e6 Bb4+ 6. Bd2 dxe6 7. Nc3 0-0 8. e3 e5 9. Be2 Qf6 10. h3 Nh6 11. Nd5 Bxd2+ 12. Qxd2 Qd6 13. Ng5 Rd8 14. Ne4 Qd7 15. Nef6+ gxf6 16. Nxf6+ Kg7 17. Nxd7 Bxd7 18. Qc3 Nf5 19. 0-0 Rg8 20. Bg4 h5 21. Bxh5 Nh4 22. Bg4 f5 23. Be2 Kf6 24. g3 Rg7 25. Kh2 Ng6 26. f4 Rh8 27. Kg2 Be6 28. Bd3 Nge7 29. b4 Ng6 30. b5 Nce7 31. Rh1 c6 32. Rab1 b6 33. Kf2 c5 34. e4 fxe4 35. Bxe4 Bf5 36. Bxf5 Nxf5 37. fxe5+ Nxe5 38. Rbe1 Re8 39. g4 Nd4 40. Rhf1 Rge7 41. Kg3+ Kg6 42. h4 Nf7 43. Qd3+ Kg7 44. Rxe7 Rxe7 45. h5 Ne5 46. Qe4 Re6 47. g5 Re8 48. h6+ Kh8 49. Rf8+ 1-0

[Event "BRA-ch U14"]
[Site "Xangri-La"]
[Date "1998.04.??"]
[Round "7"]
[White "Bretas, Pedro"]
[Black "Dal Piva, Giovani"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "66"]
[EventDate "1998.04.02"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. Be2 d5 7. 0-0 Bc5 8. Bg5 h6 9. Bh4 0-0 10. d4 Bd6 11. Nc3 c6 12. Ne5 Re8 13. f4 Nbd7 14. Qd2 Qb6 15. Nd1 Ne4 16. Qe3 Ndf6 17. c4 c5 18. cxd5 cxd4 19. Qd3 Bxe5 20. fxe5 Rxe5 21. b3 Rxd5 22. Nf2 Bf5 23. Nxe4 Bxe4 24. Qc4 d3+ 25. Bf2 Qd6 26. Bd1 d2 27. Be3 Bd3 28. Qf4 Bxf1 29. Qxf1 Re8 30. Bf2 Rf5 31. Bc2 Ne4 32. Bxe4 Rxe4 33. Qd1 Rfe5 0-1

[Event "BRA-ch U14"]
[Site "Xangri-La"]
[Date "1998.04.??"]
[Round "5"]
[White "Dal Piva, Giovani"]
[Black "Alonso, Nicolas"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "94"]
[EventDate "1998.04.02"]
[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. f4 d6 4. Bc4 g6 5. d3 Bg7 6. Nf3 e6 7. 0-0 Nge7 8. Qe1 0-0 9. Qh4 Nd4 10. Bb3 Nec6 11. Qh3 Nxb3 12. axb3 e5 13. f5 Nd4 14. Nxd4 cxd4 15. Nd5 Bd7 16. Bh6 f6 17. Bxg7 Kxg7 18. Qh4 g5 19. Qh5 Be8 20. Qe2 h5 21. c3 dxc3 22. bxc3 Bf7 23. b4 Bxd5 24. exd5 Qb6+ 25. Kh1 Rh8 26. Rfc1 Rac8 27. d4 a6 28. dxe5 fxe5 29. Qd2 Kf6 30. c4 Rhd8 31. h4 Rg8 32. Rab1 gxh4 33. Qh6+ Ke7 34. f6+ Kd8 35. Qh7 Re8 36. f7 Rf8 37. c5 Qc7 38. Qxh5 Qxf7 39. Qxh4+ Qf6 40. Qxf6+ Rxf6 41. g4 Kd7 42. Kg2 Rg8 43. Kg3 Rf4 44. b5 Rgxg4+ 45. Kh3 Rh4+ 46. Kg3 Rhg4+ 47. Kh3 Rh4+ 1/2-1/2

[Event "BRA-ch U14"]
[Site "Xangri-La"]
[Date "1998.04.??"]
[Round "1"]
[White "Dal Piva, Giovani"]
[Black "Lugao, Thiago"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "73"]
[EventDate "1998.04.02"]
[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 d6 3. f4 Nf6 4. Bc4 g6 5. d3 Bg7 6. Nf3 0-0 7. 0-0 Nc6 8. Qe1 Bd7 9. Qh4 a6 10. e5 dxe5 11. fxe5 Ng4 12. e6 Bf6 13. Qxg4 fxe6 14. Bg5 Bxg5 15. Nxg5 Ne5 16. Qh4 Rxf1+ 17. Rxf1 h5 18. Nxe6 Bxe6 19. Bxe6+ Kg7 20. Qf4 Qd4+ 21. Qxd4 cxd4 22. Nd5 Rf8 23. Rxf8 Kxf8 24. Nb6 Nc6 25. Nd7+ Kg7 26. Nc5 Nb4 27. Bb3 Kf6 28. Nxb7 e5 29. Nc5 g5 30. a3 Nc6 31. Nxa6 Kf5 32. Bd5 Ne7 33. Be4+ Kf4 34. Kf2 h4 35. h3 Nc8 36. Nc5 g4 37. Ne6# 1-0

[Event "BRA-ch U14"]
[Site "Xangri-La"]
[Date "1998.04.??"]
[Round "6"]
[White "Dal Piva, Giovani"]
[Black "Silva, Elton James"]
[Result "1/2-1/2"]
[ECO "B21"]
[PlyCount "44"]
[EventDate "1998.04.02"]
[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. d4 cxd4 3. Nf3 Nc6 4. c3 dxc3 5. Nxc3 d6 6. Bc4 e6 7. Bf4 a6 8. a4 Nf6 9. 0-0 Be7 10. Qd2 e5 11. Be3 0-0 12. Rfd1 Bg4 13. h3 Bh5 14. Kh1 Rc8 15. Bd5 Nxd5 16. Nxd5 Kh8 17. g4 Bg6 18. Bb6 Qd7 19. Rac1 f6 20. Rc2 Rfe8 21. Rdc1 Bd8 22. b4 Rb8 1/2-1/2

[Event "BRA-ch U14"]
[Site "Xangri-La"]
[Date "1998.04.??"]
[Round "3"]
[White "Dal Piva, Giovani"]
[Black "Tamaciro, Kaue"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "71"]
[EventDate "1998.04.02"]
[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 Bc5 4. 0-0 d6 5. d3 Bg4 6. h3 Bh5 7. c3 h6 8. b4 Bb6 9. a4 a5 10. b5 Nce7 11. Nbd2 Nf6 12. Re1 0-0 13. Nf1 Qd7 14. Ng3 Bg6 15. Kh1 Bxf2 16. Ne2 Bxe1 17. Qxe1 Rfe8 18. Qh4 Bh5 19. g4 Bxg4 20. hxg4 Ng6 21. Qf2 Qxg4 22. Nh2 Qd7 23. Bxh6 Qh3 24. Bg5 Ng4 25. Qg3 Qxg3 26. Nxg3 Nxh2 27. Kxh2 Kf8 28. Rf1 f6 29. Be3 c5 30. Bd5 Rab8 31. Nf5 Red8 32. Rg1 Ne7 33. Nxe7 Kxe7 34. Rxg7+ Kf8 35. Bh6 Ke8 36. Kg3 1-0

[Event "BRA-ch U14"]
[Site "Xangri-La"]
[Date "1998.04.??"]
[Round "2"]
[White "Umetsubo, Cesar Hidemitsu"]
[Black "Dal Piva, Giovani"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2085"]
[PlyCount "38"]
[EventDate "1998.04.02"]
[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. Nf3 d5 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. 0-0 c4 7. Bc2 Bd6 8. Nbd2 0-0 9. e4 Bf4 10. Re1 b5 11. a3 dxe4 12. Nxe4 Nd5 13. Ng3 Bb7 14. Re4 Qd6 15. Nh5 Bxc1 16. Qxc1 Nce7 17. Rh4 Ng6 18. Rh3 Ndf4 19. Nxf4 Nxf4 1/2-1/2

[Event "Pan American-ch U14"]
[Site "Florianopolis"]
[Date "1998.??.??"]
[Round "4"]
[White "Bachmann, Ralf"]
[Black "Dal Piva, Giovani"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "84"]
[EventDate "1998.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. d3 d6 6. h3 h6 7. 0-0 0-0 8. Qe2 Be6 9. Bb3 a5 10. Be3 Nd4 11. Qd1 c6 12. Bxd4 Bxd4 13. Nxd4 exd4 14. Ne2 Bxb3 15. axb3 c5 16. Qd2 Re8 17. Ng3 d5 18. f3 b6 19. Nf5 Kh7 20. Rfe1 dxe4 21. fxe4 Ng8 22. Rf1 g6 23. Ng3 Ra7 24. Rf3 Re6 25. Raf1 Rf6 26. Qf2 Rxf3 27. Qxf3 Kg7 28. Ra1 Qf6 29. Kf2 Ne7 30. Ne2 Qxf3+ 31. Kxf3 Nc6 32. c3 Kf6 33. Nf4 Rb7 34. Nd5+ Ke6 35. Ke2 Ne7 36. c4 Nxd5 37. cxd5+ Ke5 38. Kf3 Re7 39. Re1 Ra7 40. Ra1 b5 41. Rc1 Rc7 42. Ra1 Ra7 1/2-1/2

[Event "Pan American-ch U14"]
[Site "Florianopolis"]
[Date "1998.??.??"]
[Round "1"]
[White "Dal Piva, Giovani"]
[Black "De Bona, Glauber"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "56"]
[EventDate "1998.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Bc4 g6 5. d3 Bg7 6. Nf3 Bg4 7. Bxf7+ Kf8 8. Bxg8 Rxg8 9. Be3 Qa5 10. Qd2 Kf7 11. Ng5+ Ke8 12. h3 h6 13. hxg4 hxg5 14. g3 gxf4 15. gxf4 g5 16. Nd5 Qxd2+ 17. Kxd2 gxf4 18. Bxf4 Rb8 19. c3 Be5 20. Raf1 Rxg4 21. Bxe5 Rg2+ 22. Kc1 dxe5 23. Rh8+ Kd7 24. Rxb8 Nxb8 25. Rf7 Nc6 26. a3 Ke8 27. Rf1 Na5 28. Rd1 e6 1/2-1/2

[Event "Pan American-ch U14"]
[Site "Florianopolis"]
[Date "1998.??.??"]
[Round "3"]
[White "Dal Piva, Giovani"]
[Black "Semerene Indriago, Dumit"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "51"]
[EventDate "1998.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. Nf3 Nf6 6. c3 Bg4 7. 0-0 e6 8. Bg5 Be7 9. Nbd2 0-0 10. Qc2 h6 11. Bxf6 Bxf6 12. h3 Bxf3 13. Nxf3 Rc8 14. Qd2 Qd6 15. Rfe1 a6 16. a4 Na5 17. Qe2 Nc4 18. Bxc4 Rxc4 19. Nd2 Rc7 20. a5 Be7 21. Qe5 Rb8 22. f4 b5 23. axb6 Rxb6 24. Ra2 Rcb7 25. b3 Qxe5 26. dxe5 1/2-1/2

[Event "Pan American-ch U14"]
[Site "Florianopolis"]
[Date "1998.??.??"]
[Round "5"]
[White "Dal Piva, Giovani"]
[Black "Tamaciro, Kaue"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "51"]
[EventDate "1998.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Nf3 Bg4 6. 0-0 Nc6 7. c3 e6 8. Bg5 h6 9. Bh4 Be7 10. Nbd2 0-0 11. h3 Bh5 12. Re1 Qb6 13. Rb1 Rac8 14. g4 Bg6 15. Bxg6 fxg6 16. Rxe6 Qc7 17. Bg3 Qd7 18. Re1 Rf7 19. Ne5 Nxe5 20. dxe5 Qe6 21. exf6 Qxf6 22. Nb3 Bd6 23. Qd4 Bxg3 24. Qxf6 Rxf6 25. fxg3 Rcf8 26. Rf1 1-0

[Event "Pan American-ch U14"]
[Site "Florianopolis"]
[Date "1998.??.??"]
[Round "2"]
[White "Roberts, Eduardo"]
[Black "Dal Piva, Giovani"]
[Result "1-0"]
[ECO "C29"]
[PlyCount "67"]
[EventDate "1998.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3 Qh4+ 6. g3 Nxg3 7. Nf3 Qh5 8. Nxd5 Na6 9. Nf4 Qh6 10. Ne2 Qc6 11. Nxg3 Bg4 12. Bg2 0-0-0 13. c3 Qe6 14. 0-0 h6 15. Kh1 Nc5 16. d4 Nd7 17. Qb3 Qxb3 18. axb3 a6 19. Nd2 f6 20. h3 Be6 21. d5 Bg8 22. e6 Nb6 23. Nf5 Re8 24. Nc4 Nxc4 25. bxc4 g6 26. Nh4 g5 27. Ng6 Rh7 28. Nxf8 Rxf8 29. b3 f5 30. Ba3 Rf6 31. Be4 Rg7 32. Rxf5 Rxf5 33. Bxf5 Kd8 34. Bf8 1-0

