[Event "BRA-ch U18 Girls 7th"]
[Site "Praia de Leste"]
[Date "1993.04.??"]
[Round "5"]
[White "Hashizume, Fernanda"]
[Black "Uchida, Cristina"]
[Result "1-0"]
[ECO "D32"]
[PlyCount "33"]
[EventDate "1993.04.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 exd5 6. Bg5 Be6 7. e3 Nc6 8. Bb5 Rc8 9. 0-0 Bd6 10. e4 dxe4 11. Nxe4 Be7 12. Nxc5 0-0 13. Nxe6 fxe6 14. Re1 Qb6 15. Bc4 Nxd4 16. Qxd4 Qxd4 17. Bxe6+ 1-0

[Event "BRA-ch U18 Girls 7th"]
[Site "Praia de Leste"]
[Date "1993.04.??"]
[Round "1"]
[White "Ribeiro, Josiane Loch"]
[Black "Uchida, Cristina"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "68"]
[EventDate "1993.04.22"]
[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. Nc3 g6 3. e4 d6 4. Bc4 Bg7 5. Nge2 0-0 6. Bf4 Nbd7 7. e5 dxe5 8. dxe5 Ng4 9. e6 Nde5 10. Nd4 Nxc4 11. Qxg4 Bxd4 12. 0-0-0 Bxe6 13. Qe2 c5 14. b3 Qb6 15. Na4 Qb4 16. c3 Qa3+ 17. Nb2 Nxb2 18. Qxb2 Qxb2+ 19. Kxb2 Bg7 20. Rhe1 Rad8 21. Bg5 Rfe8 22. h4 Rd6 23. Rd2 Rxd2+ 24. Bxd2 Rd8 25. Re2 Rd3 26. f4 Bg4 27. Rf2 Bf6 28. Kc2 Bf5 29. g4 Rf3+ 30. gxf5 Rxf2 31. fxg6 hxg6 32. Kc1 Bxh4 33. Be3 Rf3 34. Bxc5 Rxc3+ 0-1

[Event "BRA-ch U18 Girls 7th"]
[Site "Praia de Leste"]
[Date "1993.04.??"]
[Round "2"]
[White "Uchida, Cristina"]
[Black "Cruz, Evandra"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "52"]
[EventDate "1993.04.22"]
[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 Nf6 3. Bd3 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 Bg4 7. h3 Bxf3 8. Qxf3 Nc6 9. Be3 e5 10. d5 Nb4 11. Qe2 Nd7 12. Nc3 Nxd3 13. Qxd3 f5 14. f3 f4 15. Bf2 g5 16. b4 Rf6 17. c5 Rg6 18. Rac1 h5 19. Qe2 Nf6 20. Rc2 g4 21. hxg4 hxg4 22. Bh4 g3 23. Rfc1 Rh6 24. Bg5 Rh5 25. Bxf6 Qxf6 26. Nd1 Rh1+ 0-1

[Event "BRA-ch U18 Girls 7th"]
[Site "Praia de Leste"]
[Date "1993.04.??"]
[Round "4"]
[White "Uchida, Cristina"]
[Black "Zanini, Katiuca"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "93"]
[EventDate "1993.04.22"]
[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 a6 2. d4 b5 3. Nf3 Bb7 4. Bd3 e6 5. 0-0 c5 6. c3 c4 7. Bc2 Be7 8. d5 exd5 9. exd5 d6 10. a4 Nf6 11. Re1 Bxd5 12. Bg5 Nbd7 13. Na3 0-0 14. Re3 Re8 15. axb5 axb5 16. Nxb5 Rxa1 17. Qxa1 Ng4 18. Rxe7 Rxe7 19. Bxe7 Qxe7 20. Nbd4 Bxf3 21. gxf3 Ngf6 22. Kf1 Ne5 23. Nf5 Qd7 24. Qa8+ Qe8 25. Qxe8+ Nxe8 26. Ba4 Nf6 27. Nxd6 Nxf3 28. Kg2 Nd2 29. Bb5 Kf8 30. Nxc4 Nxc4 31. Bxc4 Ke7 32. Kf3 Kd6 33. Bxf7 Kc5 34. b4+ Kb5 35. h3 h6 36. Ke3 Nh7 37. Kd4 Ng5 38. Bc4+ Kb6 39. Bf1 Nf3+ 40. Kd3 Ne1+ 41. Ke2 Nc2 42. Kd2 Na3 43. Bd3 g5 44. f3 h5 45. c4 Nxc4+ 46. Bxc4 h4 47. Kc3 1-0

[Event "BRA-ch U18 Girls 7th"]
[Site "Praia de Leste"]
[Date "1993.04.??"]
[Round "3"]
[White "Yoshida, Marcia"]
[Black "Uchida, Cristina"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "78"]
[EventDate "1993.04.22"]
[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. f4 e6 3. Nc3 d5 4. Nf3 Nf6 5. e5 Nfd7 6. Be2 Nc6 7. 0-0 Be7 8. d3 0-0 9. Kh1 f6 10. exf6 Nxf6 11. Qe1 Qe8 12. Bd1 Bd6 13. Ne5 Nh5 14. Qh4 Nxe5 15. Bxh5 Ng6 16. Qg3 Rf6 17. Bd2 Qf8 18. Ne2 e5 19. Bxg6 Rxg6 20. Qf3 Qf7 21. fxe5 Qxf3 22. Rxf3 Bxe5 23. c3 Bg4 24. Rf2 Re8 25. Nf4 Rf6 26. Raf1 Ref8 27. Kg1 Bd7 28. Nxd5 Bxh2+ 29. Kxh2 Rxf2 30. Rxf2 Rxf2 31. Bc1 Rc2 32. Be3 b6 33. d4 cxd4 34. Bxd4 Rxb2 35. Nb4 Kf7 36. Kg3 g6 37. Kf3 a5 38. Nd3 Rxa2 39. Bxb6 a4 0-1

[Event "BRA-ch U20 Girls"]
[Site "Matinhos"]
[Date "1992.08.??"]
[Round "5"]
[White "Cruz, Evandra"]
[Black "Uchida, Cristina"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "110"]
[EventDate "1992.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. Bg5 0-0 6. Qd2 c5 7. Bh6 Nc6 8. Bxg7 Kxg7 9. d5 Na5 10. b3 b6 11. e4 Nb7 12. Bd3 e5 13. 0-0 Rg8 14. Ne1 Nh5 15. g3 f5 16. exf5 gxf5 17. Be2 Nf6 18. f4 e4 19. Ng2 Bd7 20. Ne3 Qe7 21. Qb2 a6 22. h3 Kf7 23. Kh2 Rg7 24. Rg1 Rag8 25. Rg2 Kf8 26. Rag1 Rg6 27. b4 Bc8 28. bxc5 bxc5 29. Na4 Qg7 30. Nb6 Qc7 31. Nxc8 Qxc8 32. Rb1 R8g7 33. Qb6 a5 34. Qa6 Rc7 35. Nxf5 Qxf5 36. Rxb7 Qxh3+ 37. Kg1 Rxb7 38. Qxb7 Rxg3 39. Qb8+ Ne8 40. Bf1 Rxg2+ 41. Bxg2 Qe3+ 42. Kh1 Qc1+ 43. Kh2 Qxf4+ 44. Kg1 e3 45. Qb2 h6 46. Qe2 Ng7 47. Qf3 Qxf3 48. Bxf3 Nf5 49. Be2 Kf7 50. Kf1 Kf6 51. Bd3 Nd4 52. Kg2 Kg5 53. Kg3 h5 54. Kg2 Kg4 55. Bf1 e2 0-1

[Event "BRA-ch U20 Girls"]
[Site "Matinhos"]
[Date "1992.08.??"]
[Round "6"]
[White "Hashizume, Fernanda"]
[Black "Uchida, Cristina"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "49"]
[EventDate "1992.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[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. c3 e6 4. d4 d5 5. e5 Qb6 6. Be2 Bd7 7. a3 Rc8 8. 0-0 cxd4 9. cxd4 Nge7 10. Nc3 Nf5 11. Na4 Qc7 12. g4 Nfe7 13. Bf4 Ng6 14. Bg3 Be7 15. h4 Na5 16. Nc3 Bd8 17. Rc1 Ne7 18. Nb5 Qxc1 19. Nd6+ Kf8 20. Qxc1 Rxc1 21. Rxc1 Bc6 22. Ng5 Bb6 23. Ngxf7 Rg8 24. Ng5 g6 25. Nxe6# 1-0

[Event "BRA-ch U20 Girls"]
[Site "Matinhos"]
[Date "1992.08.??"]
[Round "8"]
[White "Mello, Priscila"]
[Black "Uchida, Cristina"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "124"]
[EventDate "1992.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. d3 0-0 6. e4 Nc6 7. Nge2 e5 8. 0-0 Ne8 9. f4 f5 10. Rb1 Ne7 11. b4 c6 12. a4 Be6 13. b5 fxe4 14. Nxe4 Qb6+ 15. Kh1 d5 16. c5 Qd8 17. N4c3 Rb8 18. fxe5 Rxf1+ 19. Qxf1 Bxe5 20. d4 Bg7 21. Bg5 Bf5 22. Rd1 Qd7 23. Bxe7 Qxe7 24. Bf3 Nc7 25. g4 Bd7 26. bxc6 bxc6 27. Rb1 Qf8 28. Rxb8 Qxb8 29. Qb1 Qc8 30. Qg1 Qf8 31. Kg2 Bc8 32. h3 Ba6 33. Qh2 Ne6 34. Qg1 Qb8 35. Qd1 Qb2 36. Kg3 Bxe2 37. Qxe2 Qxe2 38. Bxe2 Bxd4 39. Na2 Bxc5 40. Ba6 Kf7 41. Bb7 Nd8 42. Ba6 Ke6 43. Kf4 Bd6+ 44. Ke3 c5 45. Bd3 Be7 46. Kf4 Nf7 47. Nc3 Bg5+ 48. Kf3 Ne5+ 49. Ke2 Nxd3 50. Kxd3 c4+ 51. Ke2 Bd8 52. Nb5 Bb6 53. Nc3 Ke5 54. Kf3 d4 55. Ne4 h6 56. Nd2 Kd5 57. Ke2 d3+ 58. Kd1 Kd4 59. h4 c3 60. Nb3+ Kc4 61. Nc1 Be3 62. Na2 c2+ 0-1

[Event "BRA-ch U20 Girls"]
[Site "Matinhos"]
[Date "1992.08.??"]
[Round "2"]
[White "Soares, Marcelle"]
[Black "Uchida, Cristina"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "82"]
[EventDate "1992.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nd6 5. Nc3 Nf5 6. Bf2 e6 7. e4 Ne7 8. Bd3 g6 9. Nge2 Bg7 10. Qd2 Nbc6 11. a3 0-0 12. h4 e5 13. exd5 exd4 14. dxc6 dxc3 15. Nxc3 Nxc6 16. 0-0-0 h5 17. Be3 Ne5 18. Be4 Qxd2+ 19. Rxd2 Nc4 20. Rd3 Nxe3 21. Rxe3 Bh6 22. Rhe1 c6 23. Kb1 Bxe3 24. Rxe3 Re8 25. Re2 Be6 26. Bd3 Rad8 27. Ne4 Kf8 28. Kc1 Bd5 29. Rd2 b6 30. Nf6 Re1+ 31. Rd1 Rxd1+ 32. Kxd1 Bc4 33. Kd2 c5 34. Ke2 Bxd3+ 35. cxd3 Ke7 36. Ne4 Ke6 37. Ng5+ Kf6 38. Ne4+ Ke5 39. Ke3 f6 40. f4+ Ke6 41. Nc3 Kf5 0-1

[Event "BRA-ch U20 Girls"]
[Site "Matinhos"]
[Date "1992.08.??"]
[Round "1"]
[White "Uchida, Cristina"]
[Black "Canuto, Yane"]
[Result "1-0"]
[ECO "C88"]
[PlyCount "67"]
[EventDate "1992.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[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. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 Na5 8. Nxe5 Nxb3 9. axb3 0-0 10. d3 d5 11. Nc6 Qd7 12. Nxe7+ Qxe7 13. exd5 Qc5 14. c4 Bg4 15. Be3 Qb4 16. f3 Bf5 17. Nc3 Nd7 18. Ne4 Qe7 19. Bg5 Qb4 20. Bd2 Qe7 21. Bc3 Bxe4 22. dxe4 b4 23. Bd4 a5 24. Qd2 Rfe8 25. Qf2 Qd6 26. f4 f6 27. Qg3 Ra6 28. e5 fxe5 29. fxe5 Qh6 30. e6 Nf6 31. Rf1 Rf8 32. Qxc7 Qd2 33. Bc5 Re8 34. Qf7+ 1-0

[Event "BRA-ch U20 Girls"]
[Site "Matinhos"]
[Date "1992.08.??"]
[Round "3"]
[White "Uchida, Cristina"]
[Black "Carneiro, Cristiana Fiusa"]
[Result "1/2-1/2"]
[ECO "B79"]
[PlyCount "46"]
[EventDate "1992.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[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 g6 5. Be3 Bg7 6. Nc3 d6 7. Qd2 Nf6 8. f3 0-0 9. Bc4 Bd7 10. 0-0-0 Qa5 11. g4 Ne5 12. Bb3 Rfc8 13. h4 Nc4 14. Bxc4 Rxc4 15. Kb1 Rac8 16. Nde2 Be6 17. Bd4 b5 18. Nd5 Qd8 19. h5 Rxc2 20. Qxc2 Rxc2 21. Nxf6+ Bxf6 22. Kxc2 Qc7+ 23. Kb1 Bxd4 1/2-1/2

[Event "BRA-ch U20 Girls"]
[Site "Matinhos"]
[Date "1992.08.??"]
[Round "4"]
[White "Uchida, Cristina"]
[Black "Chang, Suzana"]
[Result "1-0"]
[ECO "C66"]
[PlyCount "33"]
[EventDate "1992.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[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. 0-0 Be7 5. Re1 d6 6. d4 exd4 7. Nxd4 Bd7 8. Nc3 0-0 9. f4 a6 10. Nxc6 Bxc6 11. Bxc6 bxc6 12. Qf3 d5 13. Rd1 dxe4 14. Nxe4 Qe8 15. Be3 Nxe4 16. Qxe4 Bc5 17. Qxe8 1-0

[Event "BRA-ch U20 Girls"]
[Site "Matinhos"]
[Date "1992.08.??"]
[Round "7"]
[White "Uchida, Cristina"]
[Black "De Sousa, Fabiana"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "23"]
[EventDate "1992.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. Nd6+ Ke7 8. Bf4 Qa5 9. Qd3 Qc5 10. 0-0-0 Bxc3 11. Nxc8+ Raxc8 12. Bd6+ 1-0

[Event "BRA-ch U20 Girls"]
[Site "Matinhos"]
[Date "1992.08.??"]
[Round "9"]
[White "Uchida, Cristina"]
[Black "Ferreira, Mari"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "50"]
[EventDate "1992.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 Bb4 4. Nd5 Nxd5 5. exd5 d6 6. c3 Bc5 7. d4 exd4 8. Nxd4 0-0 9. Be3 Re8 10. Be2 Nd7 11. 0-0 Nf6 12. Bf3 Bd7 13. Re1 h6 14. Qc2 Bg4 15. Bxg4 Nxg4 16. Nf5 Nxe3 17. fxe3 Qg5 18. Kh1 Re5 19. e4 Rae8 20. Ng3 Qxg3 21. b4 Rh5 22. h3 Be3 23. Rf1 Rxe4 24. Rad1 Bf4 25. Kg1 Rxh3 0-1

[Event "BRA-ch U18 Girls 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "7"]
[White "Kurihara, Monica"]
[Black "Uchida, Cristina"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "110"]
[EventDate "1992.03.19"]
[EventType "tourn"]
[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 e6 3. g3 d5 4. exd5 exd5 5. d4 Nf6 6. Bg5 Nc6 7. Nge2 Bg4 8. Qd2 Be7 9. Bg2 Bxe2 10. Nxe2 Ne4 11. Bxe7 Qxe7 12. Bxe4 Qxe4 13. 0-0-0 cxd4 14. Nxd4 0-0 15. Rhe1 Qg6 16. Re2 Rfe8 17. Rde1 Re4 18. Rxe4 dxe4 19. Nxc6 Qxc6 20. Re2 Rc8 21. Qe3 Rd8 22. Qxe4 Qh6+ 23. Qe3 Qc6 24. Qe7 Rf8 25. Qe4 Qa6 26. Kb1 Qd6 27. Re1 h6 28. Kc1 Rd8 29. Qe2 Qc6 30. Qe7 Qd5 31. Qe2 Qxa2 32. c3 Qa1+ 33. Kc2 Qa4+ 34. Kb1 Qa5 35. Qc2 Qh5 36. f4 Qf3 37. Qe2 Qxe2 38. Rxe2 Kf8 39. Kc2 Re8 40. Rxe8+ Kxe8 41. Kd3 Kd7 42. Kd4 Kd6 43. c4 b6 44. g4 f6 45. h4 g5 46. hxg5 hxg5 47. fxg5 fxg5 48. Ke4 Ke6 49. Kd4 Kd6 50. b4 a5 51. Kc3 a4 52. Kb2 Ke5 53. Ka3 Kd4 54. c5 bxc5 55. b5 Kd5 1/2-1/2

[Event "BRA-ch U18 Girls 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "2"]
[White "Mello, Priscila"]
[Black "Uchida, Cristina"]
[Result "1/2-1/2"]
[ECO "A24"]
[PlyCount "97"]
[EventDate "1992.03.19"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e3 d6 6. Nge2 e5 7. d3 c6 8. 0-0 Nbd7 9. a3 a5 10. Rb1 Nb6 11. Qc2 Be6 12. Re1 Qc7 13. b3 Rfd8 14. Rf1 d5 15. c5 Nc8 16. d4 Bf5 17. e4 dxe4 18. dxe5 Nd5 19. Nxe4 Qxe5 20. f3 Nce7 21. Bb2 Bxe4 22. fxe4 Ne3 23. Qc1 Qg5 24. Bxg7 Kxg7 25. Re1 Rd3 26. Nf4 Rad8 27. Rxe3 Rd1+ 28. Qxd1 Rxd1+ 29. Rxd1 Qxc5 30. Rde1 g5 31. Nh5+ Kg6 32. g4 Qxa3 33. Rf1 h6 34. Ref3 Qc5+ 35. Kh1 f5 36. exf5+ Kf7 37. Rd3 Nd5 38. Bxd5+ cxd5 39. Rfd1 Qf2 40. h3 b5 41. f6 a4 42. bxa4 bxa4 43. Ra3 d4 44. Rdd3 Qf1+ 45. Kh2 Qf2+ 46. Kh1 Qf1+ 47. Kh2 Qf2+ 48. Kh1 Qf1+ 49. Kh2 1/2-1/2

[Event "BRA-ch U18 Girls 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "1"]
[White "Uchida, Cristina"]
[Black "Auriemo, Danielle Ferreira"]
[Result "1-0"]
[ECO "C64"]
[PlyCount "55"]
[EventDate "1992.03.19"]
[EventType "tourn"]
[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 Bc5 4. 0-0 Nge7 5. c3 a6 6. Ba4 0-0 7. d4 exd4 8. cxd4 Ba7 9. Bg5 b5 10. Bb3 Qe8 11. Nc3 Bb7 12. Re1 Na5 13. Bc2 h6 14. Bh4 Ng6 15. Bg3 d6 16. e5 dxe5 17. Nxe5 Nxe5 18. Bxe5 Qd7 19. Qd3 g6 20. Qd2 Qg4 21. Ne4 Bxe4 22. Rxe4 Qh5 23. Qxa5 Bb6 24. Qd2 f6 25. Bg3 Rad8 26. Bb3+ Kh8 27. Rae1 c5 28. Rh4 1-0

[Event "BRA-ch U18 Girls 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "6"]
[White "Uchida, Cristina"]
[Black "De Sousa, Fabiana"]
[Result "1-0"]
[ECO "C65"]
[PlyCount "19"]
[EventDate "1992.03.19"]
[EventType "tourn"]
[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. 0-0 Bc5 5. Re1 Ng4 6. d4 exd4 7. Bg5 Nf6 8. e5 a6 9. Bxc6 dxc6 10. exf6+ 1-0

[Event "BRA-ch U18 Girls 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "5"]
[White "Uchida, Cristina"]
[Black "Hashizume, Fernanda"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "108"]
[EventDate "1992.03.19"]
[EventType "tourn"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Be6 12. Be2 0-0 13. 0-0 Ne7 14. c4 Bxd5 15. cxd5 Bg5 16. Bg4 f5 17. Bxf5 Nxf5 18. exf5 Rxf5 19. Nc2 Qb6 20. Qe2 Raf8 21. Ne1 e4 22. Nc2 Qc5 23. Rad1 Rxd5 24. Rxd5 Qxd5 25. Nb4 Qb7 26. Rd1 a5 27. Nd5 Qa7 28. g3 Qc5 29. h4 Bd8 30. Qe3 Qxe3 31. Nxe3 Be7 32. Rd5 Rb8 33. Kf1 Kf7 34. Ke2 Rb6 35. Rd4 Bf6 36. Rxe4 Bxb2 37. Nd5 Rb7 38. Kd3 Be5 39. g4 Ke6 40. Ne3 d5 41. Nxd5 Kxd5 42. f4 Bb2 43. Re8 a4 44. h5 a3 45. Rh8 b4 46. Kc2 g6 47. Rd8+ Ke4 48. hxg6 Kxf4 49. gxh7 Rxh7 50. Kb3 Bc3 51. Rg8 Rh4 52. g5 Rg4 53. g6 Kf5 54. g7 Bxg7 0-1

[Event "BRA-ch U18 Girls 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "3"]
[White "Uchida, Cristina"]
[Black "Yoshida, Marcia"]
[Result "1-0"]
[ECO "C79"]
[PlyCount "73"]
[EventDate "1992.03.19"]
[EventType "tourn"]
[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 a6 4. Ba4 d6 5. d4 Bd7 6. 0-0 Nf6 7. Nc3 exd4 8. Nxd4 Nxd4 9. Qxd4 c5 10. Bxd7+ Qxd7 11. Qd3 Be7 12. Bf4 Qc6 13. Rad1 Rd8 14. Rfe1 0-0 15. Bg5 h6 16. Bxf6 Bxf6 17. Nd5 Rfe8 18. c3 Be7 19. Qg3 Kf8 20. f4 Rd7 21. Qg4 Bd8 22. Rd3 Qa4 23. Qf5 g6 24. Qh3 Kg7 25. b3 Qc6 26. Qf3 f5 27. c4 fxe4 28. Qg4 Rf7 29. Rg3 g5 30. fxg5 hxg5 31. h4 Re5 32. Rd1 b5 33. hxg5 Rxg5 34. Qh4 Rxg3 35. Qxg3+ Kf8 36. Qh3 bxc4 37. Qh8# 1-0

[Event "BRA-ch U18 Girls 6th"]
[Site "Caioba"]
[Date "1992.03.??"]
[Round "4"]
[White "Vazoler, Fabiana Vanessa"]
[Black "Uchida, Cristina"]
[Result "0-1"]
[ECO "E73"]
[PlyCount "42"]
[EventDate "1992.03.19"]
[EventType "tourn"]
[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. Be3 0-0 6. Be2 e5 7. Nd5 Nxe4 8. Bf3 Nf6 9. Bg5 c6 10. dxe5 dxe5 11. Nxf6+ Bxf6 12. Qxd8 Bxd8 13. Bh6 Re8 14. 0-0-0 Be6 15. Be2 Bb6 16. f3 Nd7 17. g4 f6 18. f4 Be3+ 19. Kb1 exf4 20. Rd3 g5 21. h4 Ne5 0-1

[Event "Wch U18 Girls 5th"]
[Site "Guarapuava"]
[Date "1991.07.??"]
[Round "9"]
[White "Auriemo, Danielle Ferreira"]
[Black "Uchida, Cristina"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "76"]
[EventDate "1991.07.16"]
[EventType "swiss"]
[EventRounds "11"]
[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. d3 e6 4. c4 d5 5. exd5 exd5 6. cxd5 Qxd5 7. Nc3 Qd8 8. Be3 Nf6 9. Be2 Be7 10. 0-0 0-0 11. h3 Bf5 12. a3 Nd4 13. Rc1 Nxe2+ 14. Nxe2 Qb6 15. Ng3 Be6 16. Qd2 Qb5 17. Qe2 b6 18. d4 c4 19. Ne5 Rac8 20. Bg5 Rfd8 21. Rfd1 Qa6 22. Ne4 Nd5 23. Rd2 f6 24. Bh4 fxe5 25. Bxe7 Nxe7 26. dxe5 Rxd2 27. Nxd2 b5 28. Qe3 Rf8 29. Ne4 Nf5 30. Qd2 Qc6 31. Re1 Bd5 32. f3 Bxe4 33. Rxe4 Ng3 34. Rd4 Qe6 35. Rd5 a6 36. Kh2 Nf1+ 37. Kg1 Nxd2 38. Rxd2 Qxe5 0-1

[Event "Wch U18 Girls 5th"]
[Site "Guarapuava"]
[Date "1991.07.??"]
[Round "2"]
[White "Cherati, Mariana"]
[Black "Uchida, Cristina"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "50"]
[EventDate "1991.07.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. Bd3 Be6 12. c3 f5 13. Qh5 f4 14. g3 Ne7 15. Nxe7 Qxe7 16. gxf4 exf4 17. Nc2 0-0-0 18. Nb4 Qb7 19. 0-0-0 Be5 20. Qe2 Kb8 21. Kb1 Rhg8 22. Bc2 Rg2 23. a4 Rc8 24. Qf1 f3 25. axb5 axb5 1/2-1/2

[Event "Wch U18 Girls 5th"]
[Site "Guarapuava"]
[Date "1991.07.??"]
[Round "4"]
[White "Lupinski, Isabella"]
[Black "Uchida, Cristina"]
[Result "1-0"]
[ECO "A49"]
[PlyCount "75"]
[EventDate "1991.07.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. c3 Nbd7 7. Qb3 e5 8. dxe5 dxe5 9. Rd1 Qe7 10. Bg5 Nb6 11. Nbd2 Be6 12. Qb5 e4 13. Nd4 Bd5 14. c4 Qe5 15. Bxf6 Bxf6 16. e3 Bxc4 17. Qxe5 Bxe5 18. Nxe4 c6 19. b3 Bd5 20. Rac1 f5 21. Nc5 Bxg2 22. Kxg2 Rf7 23. Nde6 Nd5 24. Nf4 Bxf4 25. gxf4 Re8 26. Nd3 Kg7 27. Ne5 Rfe7 28. Rd4 Kf6 29. h4 Ke6 30. Nxc6 Rc7 31. Nd8+ Ke7 32. Rxc7+ Nxc7 33. Nxb7 Nb5 34. Rd2 Rc8 35. Na5 Nd6 36. f3 Ke6 37. b4 Rc3 38. Kf2 1-0

[Event "Wch U18 Girls 5th"]
[Site "Guarapuava"]
[Date "1991.07.??"]
[Round "6"]
[White "Salvado, Maria de Lurdes"]
[Black "Uchida, Cristina"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "84"]
[EventDate "1991.07.16"]
[EventType "swiss"]
[EventRounds "11"]
[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. Nf3 0-0 6. h3 e5 7. d5 Nbd7 8. g4 Nc5 9. Qc2 a5 10. b3 Ne8 11. g5 f5 12. gxf6 Nxf6 13. Be3 b6 14. Be2 Nh5 15. 0-0-0 Nf4 16. Bf1 Bd7 17. Ne1 Qf6 18. Ne2 Rae8 19. Ng3 c6 20. Qd2 cxd5 21. exd5 Bh6 22. Nc2 Bg7 23. Kb1 Ra8 24. Ne1 Rfb8 25. f3 g5 26. Ne4 Qg6 27. Bxc5 bxc5 28. Qc2 a4 29. Nd3 axb3 30. axb3 Ra3 31. Nc1 Ba4 32. Kb2 Bxb3 33. Nxb3 Rbxb3+ 34. Qxb3 Rxb3+ 35. Kxb3 Qh5 36. Nd2 e4 37. Re1 exf3 38. Ne4 f2 39. Re3 Qd1+ 40. Ka2 Qa1+ 41. Kb3 Qb2+ 42. Ka4 Qb4# 0-1

[Event "Wch U18 Girls 5th"]
[Site "Guarapuava"]
[Date "1991.07.??"]
[Round "10"]
[White "Uchida, Cristina"]
[Black "Eriksson, Ingela S"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "124"]
[EventDate "1991.07.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Kb1 Nxd4 13. Bxd4 Be6 14. c4 Qxd4 15. Qxd4 Bxd4 16. Rxd4 Rfd8 17. Rxd8+ Rxd8 18. Kc1 Rc8 19. b3 b5 20. Kb2 bxc4 21. bxc4 Bxc4 22. Bxc4 Rxc4 23. Kb3 Rd4 24. Kc3 Rd6 25. Rb1 Rc6+ 26. Kd3 Ra6 27. Rb2 Kg7 28. Ke3 Kf6 29. Kf4 Ra4+ 30. Ke3 Ra5 31. Kf4 Rh5 32. Kg3 Ke6 33. Rd2 Rd5 34. Re2+ Kd6 35. Kf4 Rf5+ 36. Kg3 Rc5 37. Re4 e6 38. Rh4 Rg5+ 39. Kf2 h5 40. Ra4 a5 41. h4 Rc5 42. Ke3 Kc6 43. Rf4 f5 44. Kd3 e5 45. Ra4 Kb5 46. Ra3 a4 47. Kd2 Rd5+ 48. Ke2 Kb4 49. Re3 f4 50. a3+ Kc4 51. Re4+ Kb3 52. Rb4+ Kxa3 53. Rb6 Ka2 54. Rb7 Rd6 55. Rb5 Re6 56. Kd3 Re8 57. Rb4 Ka3 58. Rb5 Rd8+ 59. Kc2 Rd4 60. Rb6 Rc4+ 61. Kd2 Rb4 62. Rxg6 Kb2 0-1

[Event "Wch U18 Girls 5th"]
[Site "Guarapuava"]
[Date "1991.07.??"]
[Round "5"]
[White "Uchida, Cristina"]
[Black "Ferreira, Mari"]
[Result "1-0"]
[ECO "C36"]
[PlyCount "55"]
[EventDate "1991.07.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d5 4. exd5 Nf6 5. Bc4 Qe7+ 6. Be2 Nxd5 7. 0-0 Qd8 8. d4 c5 9. c4 Ne3 10. Bxe3 fxe3 11. d5 Bd6 12. Qb3 0-0 13. Qxe3 Re8 14. Qf2 Bg4 15. Ng5 Rxe2 16. Qxf7+ Kh8 17. Nc3 Nd7 18. Nxe2 Qxg5 19. Qf2 Be5 20. Rab1 Re8 21. Kh1 Bxh2 22. Qf7 Qe7 23. Nc3 Qxf7 24. Rxf7 Bg3 25. b4 cxb4 26. Na4 Re1+ 27. Rxe1 Bxe1 28. Re7 1-0

[Event "Wch U18 Girls 5th"]
[Site "Guarapuava"]
[Date "1991.07.??"]
[Round "7"]
[White "Uchida, Cristina"]
[Black "Lewandowska, Katarzyna"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2145"]
[PlyCount "38"]
[EventDate "1991.07.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 c5 5. c4 Nb6 6. Be3 Bg4 7. Be2 g6 8. Nc3 Bg7 9. Qc2 Nc6 10. dxc5 Bxf3 11. gxf3 Nd7 12. Rd1 Qa5 13. Bd2 Nd4 14. Qe4 f5 15. Qxe7+ Kxe7 16. Nd5+ Kf7 17. Bxa5 Rae8 18. Nc3 Nxc5 19. Bb4 Nc2+ 0-1

[Event "Wch U18 Girls 5th"]
[Site "Guarapuava"]
[Date "1991.07.??"]
[Round "3"]
[White "Uchida, Cristina"]
[Black "Rasted, Trine C"]
[Result "1/2-1/2"]
[ECO "C32"]
[PlyCount "43"]
[EventDate "1991.07.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. Nc3 Nf6 5. d3 Bf5 6. dxe4 Bxe4 7. Nxe4 Nxe4 8. Nf3 Bc5 9. Bc4 Qe7 10. Qe2 Nd7 11. Rf1 0-0 12. Bd2 Nb6 13. 0-0-0 Nxd2 14. Qxe7 Bxe7 15. Nxd2 Rad8 16. Rfe1 Bf6 17. g3 Nxd5 18. Ne4 Nb6 19. Nxf6+ gxf6 20. Bb3 Nc8 21. Bd5 c6 22. Bf3 1/2-1/2

[Event "Wch U18 Girls 5th"]
[Site "Guarapuava"]
[Date "1991.07.??"]
[Round "1"]
[White "Uchida, Cristina"]
[Black "Van Amerongen, Marleen"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "78"]
[EventDate "1991.07.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 Nf6 4. Qc2 d5 5. e5 Nfd7 6. d4 Qc7 7. Bd3 cxd4 8. cxd4 Qxc2 9. Bxc2 Nc6 10. Nc3 Nb6 11. h3 Bd7 12. Be3 Nb4 13. Bb3 Bf5 14. 0-0 Bc2 15. Bxc2 Nxc2 16. Rac1 Nxe3 17. fxe3 h6 18. e6 fxe6 19. e4 g5 20. e5 Bg7 21. b3 0-0 22. a4 Nd7 23. a5 b6 24. b4 b5 25. Ne2 Rfc8 26. g4 Rc4 27. Rxc4 dxc4 28. Nc3 Nb8 29. Ne4 Nc6 30. Rb1 Rd8 31. Nc5 Nxd4 32. Nxd4 Rxd4 33. Nxa6 Bxe5 34. Nc5 Rd2 35. Re1 Bd4+ 36. Kh1 c3 37. Nxe6 c2 38. Nxd4 Rxd4 39. Rc1 Rd1+ 0-1

[Event "Wch U18 Girls 5th"]
[Site "Guarapuava"]
[Date "1991.07.??"]
[Round "8"]
[White "Uchida, Cristina"]
[Black "Yagual, Glenda"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "248"]
[EventDate "1991.07.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 Nd7 6. f3 Qc7 7. 0-0-0 a6 8. Nh3 b5 9. Nf2 Qa5 10. Be2 Rb8 11. a3 Qb6 12. Nd3 Qb7 13. Na2 Nb6 14. Nf4 Na4 15. e5 d5 16. Nd3 e6 17. Bf4 Bf8 18. Be3 Ra8 19. Nc5 Nxc5 20. dxc5 a5 21. b3 Qa7 22. Qd4 Ba6 23. Kd2 h5 24. g3 Nh6 25. b4 Nf5 26. Qc3 Nxe3 27. Qxe3 a4 28. Ke1 Qe7 29. Nc1 Bh6 30. f4 Rd8 31. Bf3 Bb7 32. Ne2 Kf8 33. h4 Bg7 34. Nd4 Ke8 35. Kf2 Kd7 36. Rde1 Kc7 37. Rh2 Rh7 38. Reh1 Rdh8 39. Ke2 Ba8 40. Kd3 Bb7 41. Qe1 Qe8 42. g4 hxg4 43. Bxg4 Qe7 44. h5 gxh5 45. Rxh5 Rxh5 46. Bxh5 Bc8 47. Qe2 f6 48. Re1 fxe5 49. fxe5 Bd7 50. Rf1 Rf8 51. Rg1 Bh8 52. Rg6 Qh7 53. Kc3 Qe7 54. Qe3 Re8 55. Rh6 Rf8 56. Bg4 Qg7 57. Bxe6 Qxe5 58. Qxe5+ Bxe5 59. Rh7 Rf3+ 60. Kd2 Bxd4 61. Bxd7 Rxa3 62. Be8+ Kd8 63. Bxc6 Bc3+ 64. Kd3 Bxb4+ 65. Kd4 Rc3 66. Bxb5 Rxc5 67. Bxa4 Ba3 68. Bb3 Rc7 69. Rh8+ Ke7 70. Kxd5 Rd7+ 71. Kc4 Rc7+ 72. Kd3 Kd6 73. Rh5 Rc5 74. Rh6+ Ke5 75. Re6+ Kf5 76. Re2 Re5 77. Rf2+ Kg5 78. Bg8 Bc5 79. Rg2+ Kf4 80. Kc4 Ba3 81. Bd5 Re7 82. Kb5 Rc7 83. c4 Ke5 84. Bc6 Kd4 85. Rd2+ Kc3 86. Rg2 Re7 87. Rg3+ Kb2 88. Rg5 Kc3 89. c5 Bxc5 90. Rxc5+ Kd4 91. Rd5+ Ke3 92. Kc5 Kf4 93. Kd6 Re1 94. Rd4+ Ke3 95. Ke5 Kf2+ 96. Kf4 Kg1 97. Kg3 Re3+ 98. Bf3 Kf1 99. Kf4 Re7 100. Bh5 Kf2 101. Rd2+ Ke1 102. Ra2 Re6 103. Bf3 Re7 104. Rb2 Rf7+ 105. Ke3 Re7+ 106. Be4 Rd7 107. Rf2 Rd8 108. Ra2 Rd7 109. Rb2 Rd8 110. Bg6 Rd6 111. Bf5 Rd8 112. Bg4 Re8+ 113. Kd3 Rd8+ 114. Kc3 Re8 115. Bf5 Re5 116. Bd3 Re7 117. Kd4 Rd7+ 118. Ke3 Re7+ 119. Be4 Rd7 120. Rb1+ Rd1 121. Rb7 Rd8 122. Re7 Kd1 123. Bd3 Ke1 124. Be2 Re8 1/2-1/2

[Event "BRA-ch U16 Girls 7th"]
[Site "Americana"]
[Date "1991.03.??"]
[Round "5"]
[White "Santos, Adriane"]
[Black "Uchida, Cristina"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "107"]
[EventDate "1991.03.28"]
[EventType "tourn"]
[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 g6 3. Bf4 Bg7 4. Qd2 h6 5. h3 d5 6. Nc3 Nc6 7. Ne5 Be6 8. e3 Nxe5 9. Bxe5 Rc8 10. Be2 a6 11. Na4 Ne4 12. Qd3 f6 13. Bh2 Bd7 14. Qb3 Bc6 15. f3 Nd6 16. Nc3 Nc4 17. Na4 e5 18. dxe5 fxe5 19. g4 Nxe3 20. Qxe3 Bxa4 21. Bxe5 Qe7 22. Qd4 Bxe5 23. Qxa4+ c6 24. Qb3 Bg3+ 25. Kf1 0-0 26. c4 Rce8 27. Qd3 dxc4 28. Qxg6+ Qg7 29. Bxc4+ Kh8 30. Qxg7+ Kxg7 31. Kg2 Bh4 32. Rad1 Re7 33. Rd6 Bf6 34. b3 c5 35. Rhd1 Bd4 36. Re6 Rxe6 37. Bxe6 Re8 38. Bc4 b5 39. Bd3 Kf6 40. a4 bxa4 41. bxa4 a5 42. Rb1 Bc3 43. Rb6+ Re6 44. Rxe6+ Kxe6 45. Bc4+ Ke5 46. Kf2 Kd4 47. Bb5 c4 48. Ke2 Bb4 49. h4 Be7 50. g5 hxg5 51. h5 Bf8 52. Kd2 Bh6 53. Kc2 Kc5 54. Be8 1/2-1/2

[Event "BRA-ch U16 Girls 7th"]
[Site "Americana"]
[Date "1991.03.??"]
[Round "2"]
[White "Uchida, Cristina"]
[Black "Ikoma, Sabrina"]
[Result "1-0"]
[ECO "C34"]
[PlyCount "49"]
[EventDate "1991.03.28"]
[EventType "tourn"]
[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. f4 d6 3. Nf3 Nc6 4. Bc4 exf4 5. d4 Bg4 6. 0-0 Qf6 7. c3 g6 8. Qe1 0-0-0 9. Nbd2 Re8 10. b4 Bg7 11. Nb3 a6 12. a4 Be6 13. d5 Qxc3 14. Qe2 Bxd5 15. Bxd5 Nxb4 16. Bd2 Qc2 17. Rfc1 Qb2 18. Rab1 Qf6 19. Bxb4 Qe7 20. Na5 c6 21. Nxc6 Qd7 22. Nce5+ Qc7 23. Bxb7+ Kxb7 24. Ba5+ Kc8 25. Rxc7+ 1-0

[Event "BRA-ch U16 Girls 7th"]
[Site "Americana"]
[Date "1991.03.??"]
[Round "6"]
[White "Uchida, Cristina"]
[Black "Kurihara, Monica"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "78"]
[EventDate "1991.03.28"]
[EventType "tourn"]
[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. Bg5 Be7 7. Nc3 Bg4 8. Be2 Nc6 9. d4 d5 10. Qd2 Ne4 11. Nxe4 dxe4 12. Bxe7 Qxe7 13. 0-0-0 0-0-0 14. Qe3 exf3 15. Bxf3 Qxe3+ 16. fxe3 Bxf3 17. gxf3 Rhe8 18. Rhe1 f5 19. c3 Re7 20. e4 fxe4 21. fxe4 Rf8 22. Rd2 Ref7 23. Rde2 Rf2 24. Kd2 g5 25. e5 Ne7 26. c4 c6 27. Rg1 h6 28. Rg2 Rxe2+ 29. Rxe2 Rf4 30. Kc3 h5 31. Rd2 Kd7 32. d5 cxd5 33. cxd5 Ng6 34. Re2 g4 35. Kd3 h4 36. Ke3 Rf5 37. Kd4 Nxe5 38. Rxe5 Rxe5 39. Kxe5 g3 0-1

[Event "BRA-ch U16 Girls 7th"]
[Site "Americana"]
[Date "1991.03.??"]
[Round "4"]
[White "Uchida, Cristina"]
[Black "Mello, Priscila"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "61"]
[EventDate "1991.03.28"]
[EventType "tourn"]
[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 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Ne4 6. Nxe4 dxe4 7. h4 h6 8. Bxe7 Qxe7 9. Qd2 0-0 10. 0-0-0 Rd8 11. f3 Nc6 12. Qe3 exf3 13. Nxf3 Qb4 14. g4 Rd5 15. h5 f5 16. g5 hxg5 17. Qxg5 Nxd4 18. h6 Qf8 19. Rxd4 Rd7 20. Bc4 Rf7 21. Rd8 Bd7 22. Rxf8+ Raxf8 23. Nd4 Re8 24. Nxf5 b5 25. Nxg7 Rc8 26. Bxe6 Bxe6 27. h7+ Kh8 28. Nxe6 Re8 29. b3 c5 30. Qg6 Rfe7 31. Qf6+ 1-0

[Event "BRA-ch U16 Girls 7th"]
[Site "Americana"]
[Date "1991.03.??"]
[Round "3"]
[White "Yoshida, Marcia"]
[Black "Uchida, Cristina"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "108"]
[EventDate "1991.03.28"]
[EventType "tourn"]
[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. Nf3 Nc6 3. Bc4 e6 4. Nc3 Nf6 5. a3 d5 6. exd5 exd5 7. Ba2 Be7 8. 0-0 Bg4 9. Re1 0-0 10. d3 Nd4 11. Bg5 Nxf3+ 12. gxf3 Be6 13. Kh1 Qd7 14. Rg1 Kh8 15. Qd2 d4 16. Bxe6 fxe6 17. Ne2 Nd5 18. Bxe7 Qxe7 19. Rg3 Rf7 20. Rag1 Raf8 21. R1g2 b6 22. c4 Nf4 23. Nxf4 Rxf4 24. Rxg7 Qxg7 25. Rxg7 Kxg7 26. Kg2 R8f6 27. Qe2 h5 28. h3 Kg6 29. Kg3 h4+ 30. Kg2 Rxf3 31. Qxf3 Rxf3 32. Kxf3 Kf5 33. b3 a6 34. b4 a5 35. bxc5 bxc5 36. a4 e5 37. Ke2 Kf4 38. Ke1 e4 39. dxe4 Kxe4 40. Ke2 Kf4 41. Kd2 Kf3 42. Ke1 d3 43. Kd2 Kxf2 44. Kxd3 Kf3 45. Kd2 Ke4 46. Kc3 Ke3 47. Kc2 Kd4 48. Kb3 Kd3 49. Kb2 Kxc4 50. Kc2 Kb4 51. Kd3 Kb3 52. Kd2 c4 53. Kc1 Kc3 54. Kb1 Kd2 0-1

[Event "Wch U20 Girls"]
[Site "Mamaia"]
[Date "1991.??.??"]
[Round "?"]
[White "Claus, Caroline"]
[Black "Uchida, Cristina"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2100"]
[PlyCount "65"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "ROU"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Ne7 9. c4 Ng6 10. h4 Be7 11. h5 Nf8 12. Bd3 Bd7 13. Nc3 f5 14. Qb3 Bc8 15. Qb5+ Qd7 16. f3 f4 17. Qb3 Qd8 18. Qc2 Bh4+ 19. Ke2 Bf6 20. Ne4 Be7 21. Nc3 Bd7 22. Bd2 Qb6 23. a4 Rc8 24. Ra3 a6 25. Be1 Kf7 26. Bf2 Qc7 27. b3 b5 28. axb5 Bxb5 29. cxb5 Qxc3 30. Qxc3 Rxc3 31. bxa6 Nd7 32. Kd2 Rcc8 33. Bb5 1-0

[Event "Wch U20 Girls"]
[Site "Mamaia"]
[Date "1991.??.??"]
[Round "?"]
[White "Fruteau, Sabine"]
[Black "Uchida, Cristina"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2050"]
[PlyCount "147"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "ROU"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 d6 7. d4 0-0 8. h3 Qb6 9. Bxc6 bxc6 10. Nbd2 cxd4 11. cxd4 Bb7 12. Rb1 Rad8 13. Qc2 Nd7 14. e5 dxe5 15. dxe5 Nc5 16. Nc4 Qc7 17. Bd2 Nd3 18. Re3 Qd7 19. Ba5 Nf4 20. Bxd8 Rxd8 21. Kh2 c5 22. Ncd2 Qc7 23. Rc1 Rd5 24. Qc4 Ne6 25. Rce1 Bh6 26. Rd3 Rxd3 27. Qxd3 Qa5 28. a3 Ba6 29. Qc3 Qb6 30. Nb3 Bb5 31. Na5 c4 32. Kg1 Nf4 33. Nxc4 Qc5 34. Ncd2 Ne2+ 35. Rxe2 Qxc3 36. bxc3 Bxe2 37. Nd4 Ba6 38. N2b3 Kf8 39. Nc6 Bg7 40. f4 f6 41. Nc5 Bc4 42. Nxa7 fxe5 43. fxe5 Ke8 44. Nc6 e6 45. Nd4 Bxe5 46. Ncxe6 Bd5 47. Ng5 h6 48. Ngf3 Bd6 49. a4 Kd7 50. Kf2 Bc7 51. Ke3 Ba5 52. Kd3 Kd6 53. c4 Bf7 54. Nb3 Bd8 55. a5 Be6 56. Nfd4 Bc8 57. Kc3 Bf6 58. Kb4 Bb7 59. Nf3 Kc7 60. Nc1 Be4 61. Ne2 Be7+ 62. Kb3 Bc5 63. Nc3 Bc6 64. Nd5+ Kd6 65. Nb4 Be4 66. Ka4 Ba8 67. Nd3 Bc6+ 68. Kb3 Be3 69. Kb4 Be4 70. Nde5 g5 71. Nf7+ Kc6 72. Nxh6 Bc5+ 73. Kb3 Bd6 74. Nf7 1-0

[Event "Wch U20 Girls"]
[Site "Mamaia"]
[Date "1991.??.??"]
[Round "?"]
[White "Gjergji, Rozana"]
[Black "Uchida, Cristina"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2065"]
[PlyCount "39"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "ROU"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 Nf6 6. 0-0 e6 7. Nd4 Be7 8. Nd2 e5 9. Nf5 0-0 10. f4 d5 11. Nxe7+ Qxe7 12. exd5 Nxd5 13. Ne4 Kh8 14. f5 b6 15. Bc4 Nc7 16. b4 Qh4 17. Qf3 Bb7 18. Bg5 Nd4 19. Bxh4 Nxf3+ 20. gxf3 1-0

[Event "Wch U20 Girls"]
[Site "Mamaia"]
[Date "1991.??.??"]
[Round "?"]
[White "Hernandez Bonilla, Amelia"]
[Black "Uchida, Cristina"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2055"]
[PlyCount "106"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "ROU"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. 0-0 cxd4 8. cxd4 Nge7 9. Bc2 Nf5 10. Bxf5 exf5 11. Nc3 Be6 12. Na4 Qc7 13. a3 h6 14. Be3 Be7 15. Rc1 0-0 16. b4 a6 17. Nc5 Qb6 18. Qd2 Kh7 19. Ne1 Qc7 20. a4 Bxc5 21. Rxc5 b6 22. Rc3 Qd7 23. Nd3 a5 24. b5 Ne7 25. Nf4 Rac8 26. Rd3 Rc4 27. Nh5 Ng8 28. Bf4 f6 29. Rg3 g5 30. Nxf6+ Nxf6 31. exf6 g4 32. Bxh6 Rxf6 33. Bf4 Rxa4 34. Be5 Rh6 35. Rxg4 fxg4 36. Qc2+ Bf5 37. Qxa4 Bd3 38. Rc1 Bxb5 39. Qc2+ Kg8 40. Qd2 Rg6 41. Rc7 Qf5 42. Rc1 Bc4 43. Qe3 b5 44. Qa3 Qg5 45. Ra1 a4 46. Qc5 Qd8 47. Qa7 Qf8 48. Qa5 b4 49. Qxa4 Ra6 50. Qd1 Rxa1 51. Qxa1 b3 52. Qb1 Qf7 53. Bg3 Qh7 1/2-1/2

[Event "Wch U20 Girls"]
[Site "Mamaia"]
[Date "1991.??.??"]
[Round "?"]
[White "Martin Del Campo C, Jorge Arturo"]
[Black "Uchida, Cristina"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2260"]
[PlyCount "46"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "ROU"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Nf6 5. Re1 Bg7 6. c3 0-0 7. d4 Qb6 8. Ba4 d6 9. h3 Ne8 10. Be3 e5 11. dxc5 dxc5 12. b4 Qc7 13. Bxc6 Qxc6 14. Bxc5 Be6 15. Bxf8 Kxf8 16. Ng5 Bd7 17. Nxh7+ Kg8 18. Ng5 f6 19. Nf3 Be6 20. Qc1 Nd6 21. Nbd2 Bh6 22. Qb2 Kf7 23. a4 Rc8 1-0

[Event "Wch U20 Girls"]
[Site "Mamaia"]
[Date "1991.??.??"]
[Round "?"]
[White "Regan, Natasha"]
[Black "Uchida, Cristina"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2195"]
[PlyCount "63"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "ROU"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. g3 Nc6 4. Bg2 Nf6 5. d3 Bg4 6. h3 Bd7 7. Nc3 e6 8. e4 Qc7 9. 0-0 0-0-0 10. e5 d4 11. Nb5 Qa5 12. Na3 Nd5 13. Nc4 Qc7 14. a4 Na5 15. Nxa5 Qxa5 16. Bd2 Qc7 17. c3 Kb8 18. Kh2 dxc3 19. bxc3 Bc6 20. Qc2 f6 21. Rfe1 Qf7 22. a5 h6 23. exf6 gxf6 24. a6 Bd6 25. axb7 Rdg8 26. Qa2 Bxb7 27. Qxa7+ Kc8 28. Rg1 h5 29. c4 Nb4 30. Bxb4 Qg7 31. Be1 Qc7 32. Nh4 1-0

[Event "Wch U20 Girls"]
[Site "Mamaia"]
[Date "1991.??.??"]
[Round "?"]
[White "Uchida, Cristina"]
[Black "Fixter, Nancy"]
[Result "0-1"]
[ECO "B93"]
[PlyCount "100"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "ROU"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Nbd7 8. Be2 Be7 9. 0-0 0-0 10. Kh1 Qc7 11. Be3 b5 12. Qd2 Bb7 13. Nd5 Nxd5 14. exd5 Nf6 15. fxe5 dxe5 16. Bg5 Ne4 17. Qe3 Nxg5 18. Nxg5 Bxg5 19. Qxg5 Bxd5 20. Bd3 Rae8 21. Rae1 Bc4 22. Rf2 Bxd3 23. cxd3 f6 24. Qd2 Rd8 25. Rfe2 Qd6 26. Re3 Rc8 27. Qe2 Rc5 28. h3 Rfc8 29. Qf3 Qc6 30. Qf2 Rc2 31. R3e2 Rxe2 32. Rxe2 a5 33. d4 exd4 34. Qxd4 Qc5 35. Qd7 Qc1+ 36. Kh2 Qc7+ 37. Qxc7 Rxc7 38. Kg3 Kf7 39. Kf3 Rc4 40. g3 h5 41. Rd2 Ke6 42. Ke3 g5 43. Kf3 Ke5 44. Ke3 Re4+ 45. Kf3 g4+ 46. hxg4 hxg4+ 47. Kf2 f5 48. Rd3 Rd4 49. Rb3 b4 50. a3 Kd5 0-1

[Event "Wch U20 Girls"]
[Site "Mamaia"]
[Date "1991.??.??"]
[Round "?"]
[White "Uchida, Cristina"]
[Black "Lewandowska, Katarzyna"]
[Result "1/2-1/2"]
[ECO "B33"]
[BlackElo "2145"]
[PlyCount "93"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "ROU"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bxb5 axb5 12. Nxb5 Ra7 13. Nxa7 Nxa7 14. exf5 Bxf5 15. 0-0 Bg7 16. c3 0-0 17. a4 Nc6 18. Rc1 Ne7 19. Qf3 Be6 20. Nf6+ Bxf6 21. Qxf6 Nf5 22. Qxd8 Rxd8 23. b4 Bc4 24. Rfe1 Ra8 25. Ra1 Ne7 26. Re4 Bb5 27. a5 f5 28. Ree1 Kf7 29. Ra3 Ke6 30. f4 e4 31. Kf2 Nd5 32. g3 Ra6 33. Rc1 Rc6 34. Ke1 Nxb4 35. Kd2 Na6 36. Rb1 Nc7 37. Rb4 d5 38. Rab3 Rc5 39. a6 Kd6 40. a7 Kc6 41. Ra3 Na8 42. Ke3 Kb6 43. Kd4 Rc8 44. Kxd5 Nc7+ 45. Kd6 Rd8+ 46. Ke7 Rd7+ 47. Kf6 1/2-1/2

[Event "Wch U20 Girls"]
[Site "Mamaia"]
[Date "1991.??.??"]
[Round "?"]
[White "Uchida, Cristina"]
[Black "Orita, Ana Maria"]
[Result "0-1"]
[ECO "B39"]
[BlackElo "2025"]
[PlyCount "54"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "ROU"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. 0-0-0 d6 10. Qg3 Ne6 11. Be2 Qa5 12. Bd2 Nc5 13. Kb1 Qb6 14. Bc1 Be6 15. f4 Qb4 16. e5 Bxc4 17. Bxc4 Qxc4 18. Rhe1 dxe5 19. fxe5 0-0 20. Nd5 Rfd8 21. Qf3 Rd7 22. Bg5 Bf8 23. b3 Qa6 24. Be3 Nd3 25. Rf1 Nxe5 26. Qf4 Qe6 27. Qd4 Rad8 0-1

[Event "Wch U20 Girls"]
[Site "Mamaia"]
[Date "1991.??.??"]
[Round "?"]
[White "Uchida, Cristina"]
[Black "Stanford, Sheila Barth"]
[Result "1-0"]
[ECO "C15"]
[BlackElo "2125"]
[PlyCount "47"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "ROU"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 c5 5. Nf3 Nc6 6. exd5 exd5 7. Be3 Bxc3+ 8. bxc3 c4 9. Be2 Nf6 10. Bg5 h6 11. Bxf6 Qxf6 12. 0-0 Bf5 13. Re1 0-0-0 14. Nd2 Rhe8 15. Nf1 Bh7 16. Ne3 Qg5 17. Bf3 Ne7 18. Rb1 f5 19. Nxd5 Nc6 20. Ne3 f4 21. Nxc4 Rxe1+ 22. Qxe1 Bxc2 23. Qe6+ Kc7 24. Rxb7+ 1-0

[Event "Wch U20 Girls"]
[Site "Mamaia"]
[Date "1991.??.??"]
[Round "?"]
[White "Uchida, Cristina"]
[Black "Villegas, Sandra"]
[Result "1/2-1/2"]
[ECO "C14"]
[BlackElo "2025"]
[PlyCount "52"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "ROU"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nf3 a6 8. Be2 c5 9. 0-0 Nc6 10. Qd3 cxd4 11. Nxd4 Ndxe5 12. Nxc6 Nxc6 13. Qg3 0-0 14. Rfe1 Qb4 15. Rab1 Qa5 16. a3 b5 17. Bd3 h6 18. Rbd1 Qb6 19. Qh4 Qd8 20. Qg3 b4 21. Ne2 Bb7 22. Nf4 Qg5 23. Qe3 bxa3 24. bxa3 Rab8 25. Rb1 a5 26. c3 Rfc8 1/2-1/2

[Event "BRA-ch U16 Girls 6th"]
[Site "Machado"]
[Date "1990.04.??"]
[Round "2"]
[White "Noriler, Karithia"]
[Black "Uchida, Cristina"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "110"]
[EventDate "1990.04.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Nc6 4. d3 e5 5. Nbd2 Bg4 6. c3 Bc5 7. 0-0 0-0 8. Qc2 Re8 9. Re1 Qd7 10. e4 dxe4 11. dxe4 Rad8 12. b4 Bf8 13. Nc4 Bxf3 14. Bxf3 Qd3 15. Qxd3 Rxd3 16. Re3 Red8 17. Kg2 Be7 18. Bb2 b5 19. Na3 Rxe3 20. fxe3 Rd2+ 21. Kf1 Rxb2 22. h4 a5 23. Nxb5 axb4 24. Rc1 bxc3 25. Rxc3 Rxb5 26. Rxc6 Bd6 27. g4 Rb6 28. Rxb6 cxb6 29. Kf2 Kf8 30. Ke2 Ke7 31. Kd3 Nd7 32. Kc4 Bc5 33. Kb5 g6 34. Kc6 Bxe3 35. h5 Nc5 36. Kd5 f6 37. hxg6 hxg6 38. Be2 Bd4 39. Bf3 f5 40. gxf5 gxf5 41. Bg2 fxe4 42. Bxe4 Nxe4 43. Kxe4 Kf6 44. a3 Ke6 45. a4 Kd6 46. Kd3 Kc5 47. Ke4 Kb4 48. Kd5 Kxa4 49. Kc4 b5+ 50. Kd3 b4 51. Kc2 e4 52. Kb1 e3 53. Ka2 e2 54. Kb1 e1Q+ 55. Ka2 b3# 0-1

[Event "BRA-ch U16 Girls 6th"]
[Site "Machado"]
[Date "1990.04.??"]
[Round "3"]
[White "Uchida, Cristina"]
[Black "Cerato, Janaina"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "79"]
[EventDate "1990.04.12"]
[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 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Be7 7. Nc3 0-0 8. 0-0 d6 9. e5 Ng4 10. Bf4 Be6 11. d5 dxe5 12. dxe6 exf4 13. Qd7 Qxd7 14. exd7 Rad8 15. Rad1 Nge5 16. Nxe5 Nxe5 17. Rfe1 Nxc4 18. Rxe7 Nxb2 19. Rde1 Nd3 20. R1e4 b5 21. f3 a5 22. Nxb5 Nc5 23. Rc4 Nxd7 24. Rxc7 Nf6 25. Ra7 Rd1+ 26. Kf2 Rd2+ 27. Re2 Rxe2+ 28. Kxe2 h5 29. Rxa5 Nd5 30. a4 Re8+ 31. Kf2 Ne3 32. Nd4 Nc4 33. Rxh5 Ra8 34. Rh4 g5 35. Rh5 f6 36. g3 fxg3+ 37. hxg3 Rxa4 38. f4 gxf4 39. gxf4 Ra2+ 40. Ne2 1/2-1/2

[Event "BRA-ch U16 Girls 6th"]
[Site "Machado"]
[Date "1990.04.??"]
[Round "5"]
[White "Uchida, Cristina"]
[Black "Hashizume, Fernanda"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "80"]
[EventDate "1990.04.12"]
[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. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Bg7 11. Nb1 f5 12. Bd3 f4 13. a3 0-0 14. Nbc3 Qg5 15. g3 fxg3 16. hxg3 Nd4 17. f4 Qxg3+ 18. Kd2 Bg4 19. Rg1 Qf2+ 20. Ne2 Nf3+ 21. Kc3 Rfc8+ 22. Kb3 Nxg1 23. Qxg1 Qxg1 24. Rxg1 Be6 25. f5 Bxd5+ 26. exd5 f6 27. Ng3 Kf7 28. Ne4 Rd8 29. Be2 Kf8 30. Bh5 Bh8 31. Rh1 Ra7 32. Bg6 Rdd7 33. Bh5 Rac7 34. Rh4 Rc4 35. Bg6 Rxe4 36. Rxe4 hxg6 37. fxg6 Rg7 38. Rg4 f5 39. Rg5 f4 40. Kc3 e4 0-1

[Event "BRA-ch U16 Girls 6th"]
[Site "Machado"]
[Date "1990.04.??"]
[Round "1"]
[White "Uchida, Cristina"]
[Black "Kurihara, Monica"]
[Result "0-1"]
[ECO "B78"]
[PlyCount "74"]
[EventDate "1990.04.12"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Bc4 Nc6 8. Be3 0-0 9. Qd2 Bd7 10. 0-0-0 a6 11. h3 Rc8 12. Rde1 Ne5 13. Bb3 Nc4 14. Bxc4 Rxc4 15. g4 b5 16. a3 Qb8 17. b3 Rc7 18. h4 b4 19. Nd5 Nxd5 20. exd5 bxa3 21. Bh6 Bxh6 22. Qxh6 Qb4 23. Qd2 Rb8 24. Qxb4 Rxb4 25. c4 e5 26. dxe6 fxe6 27. Nxe6 Bxe6 28. Rxe6 Rxb3 29. Kd2 Rxc4 30. Rxd6 a2 31. Ra1 Rxf3 32. Rxa2 Rxg4 33. Raxa6 Rg2+ 34. Ke1 Rb3 35. Kf1 Rh2 36. Ke1 Rb1+ 37. Rd1 Rh1+ 0-1

[Event "BRA-ch U16 Girls 6th"]
[Site "Machado"]
[Date "1990.04.??"]
[Round "4"]
[White "Uchida, Cristina"]
[Black "Mello, Priscila"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "121"]
[EventDate "1990.04.12"]
[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 Nf6 4. Nc3 h6 5. d3 Bc5 6. Qe2 0-0 7. 0-0 d6 8. h3 Be6 9. Nd5 Nd4 10. Nxd4 exd4 11. Nxf6+ Qxf6 12. Bxe6 fxe6 13. Qg4 d5 14. exd5 exd5 15. Re1 Rae8 16. Bf4 g5 17. Bg3 Re7 18. Rxe7 Bxe7 19. Re1 Qf7 20. Qe6 Re8 21. Qxh6 Qg7 22. Qxg7+ Kxg7 23. Bxc7 Kf7 24. f4 Rc8 25. Be5 Rxc2 26. Bxd4 a6 27. fxg5 Bxg5 28. Rf1+ Kg6 29. Rf2 Rc1+ 30. Rf1 Rc2 31. Kh2 Rd2 32. Rf3 Rd1 33. Bc3 Ra1 34. a3 b5 35. g4 Bh4 36. Rf5 Rc1 37. Rxd5 Be1 38. Bxe1 Rxe1 39. Rd6+ Kg5 40. Rxa6 Re2+ 41. Kg3 Rxb2 42. Ra5 Rb3 43. h4+ Kg6 44. Ra6+ Kg7 45. Kf4 b4 46. axb4 Rxb4+ 47. Kg5 Rd4 48. Ra7+ Kf8 49. h5 Rxd3 50. Kg6 Rd6+ 51. Kh7 Rf6 52. Rg7 Rf4 53. g5 Rh4 54. h6 Rh5 55. Kg6 Rh4 56. h7 Rh3 57. Rg8+ Ke7 58. h8Q Re3 59. Qf6+ Kd7 60. Rg7+ Re7 61. Rxe7+ 1-0

[Event "BRA-ch U16 Girls 6th"]
[Site "Machado"]
[Date "1990.04.??"]
[Round "6"]
[White "Yoshida, Marcia"]
[Black "Uchida, Cristina"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "69"]
[EventDate "1990.04.12"]
[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. 0-0 Bd6 6. d4 Bg4 7. dxe5 Bxf3 8. Qxf3 Bxe5 9. Nd2 Nf6 10. Nc4 Qe7 11. Nxe5 Qxe5 12. Re1 0-0 13. Qf4 Rfe8 14. Qxe5 Rxe5 15. f3 Rae8 16. Bf4 Rc5 17. c3 Re7 18. Rad1 h6 19. Rd3 g5 20. Be3 Rb5 21. Bd4 Rd7 22. Red1 Nh5 23. b4 Nf4 24. R3d2 b6 25. a4 c5 26. Be3 Rxb4 27. cxb4 Ne2+ 28. Kf2 Rxd2 29. Rxd2 Nc3 30. bxc5 Nxa4 31. cxb6 cxb6 32. Ra2 b5 33. Rd2 Nc3 34. Rd8+ Kg7 35. Bd4+ 1-0

