[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "5"]
[White "Belda, Walter M"]
[Black "Besen, Reinaldo"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "98"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nbd7 6. Nbd2 b6 7. Be2 Be7 8. 0-0 Bb7 9. h3 0-0 10. Re1 c4 11. Qc2 b5 12. Bd1 a5 13. a4 b4 14. b3 Nb6 15. Rc1 Rc8 16. Qb2 bxc3 17. Rxc3 Bb4 18. Rc2 c3 19. Qa2 cxd2 20. Nxd2 Rxc2 21. Qxc2 Qc8 22. Bc7 Na8 23. Be5 Qxc2 24. Bxc2 Bxd2 25. Rd1 Bb4 26. Bxf6 gxf6 27. f4 Ba6 28. Ra1 Rc8 29. Ra2 Rc3 30. Kf2 Bd3 31. Bxd3 Rxd3 32. Rb2 Rd2+ 33. Rxd2 Bxd2 34. Ke2 Bb4 35. g4 f5 36. g5 h6 37. h4 hxg5 38. hxg5 f6 39. gxf6 Kf7 40. Kd3 Nc7 41. Ke2 Ne8 42. Kf3 Nxf6 43. Ke2 Ng4 44. Kd3 Kf6 45. Ke2 e5 46. fxe5+ Nxe5 47. dxe5+ Kxe5 48. Kd3 Bc5 49. Ke2 Ke4 0-1

[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "2"]
[White "Belda, Walter M"]
[Black "Silva, Evanoe"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "59"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nbd2 d6 5. e3 Nd5 6. Bg3 0-0 7. Be2 c5 8. c3 cxd4 9. cxd4 Nc6 10. 0-0 Bg4 11. Re1 Rc8 12. Rc1 Ncb4 13. a3 Bxf3 14. Nxf3 Nc6 15. Rc2 Nc7 16. Qd2 e5 17. dxe5 dxe5 18. Rec1 Qxd2 19. Nxd2 Nb5 20. Bxb5 Ne7 21. Rxc8 Rxc8 22. Rxc8+ Nxc8 23. Nc4 e4 24. b3 Ne7 25. Nd6 a6 26. Be2 b5 27. Nxe4 Bf8 28. Bd6 f5 29. Nc5 Kf7 30. Nxa6 1-0

[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "6"]
[White "Bueno, Welmer Gracias"]
[Black "Belda, Walter M"]
[Result "1-0"]
[ECO "E85"]
[PlyCount "45"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. Bd3 b6 8. Nge2 Bb7 9. 0-0 Nbd7 10. Qd2 Re8 11. Bh6 Bh8 12. Bc2 Ba6 13. b3 c5 14. dxe5 dxe5 15. Bg5 Qc7 16. Rad1 Rad8 17. Nd5 Qc8 18. Nec3 Re6 19. Qf2 Qb8 20. Qh4 b5 21. cxb5 Bxb5 22. Nxb5 Qxb5 23. Nc7 1-0

[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "3"]
[White "Cardoso Pimenta, Ciro Jose"]
[Black "Belda, Walter M"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "47"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Nbd2 d6 6. Bd3 c5 7. c3 Nc6 8. Qc2 Re8 9. dxc5 dxc5 10. h3 Qd7 11. Rd1 b6 12. Bb5 Bb7 13. Ne5 Qe6 14. Bc4 Nd5 15. Nxc6 Qxc6 16. Nf3 Nxf4 17. exf4 Qe4+ 18. Qxe4 Bxe4 19. Ng5 Bxg2 20. Bxf7+ Kh8 21. Rg1 Rf8 22. Rxg2 Bh6 23. Bd5 Rxf4 24. Bxa8 1-0

[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "4"]
[White "Pereira, Thiago Henrique"]
[Black "Belda, Walter M"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "68"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d6 5. Nf3 Be7 6. Nc3 d5 7. e5 Nc6 8. Be3 Bd7 9. Rc1 Qa5 10. a3 0-0-0 11. Bd2 Qb6 12. Rc2 Kb8 13. Na4 Qb3 14. Nc3 Na5 15. Rc1 Qxd1+ 16. Rxd1 Nb3 17. Bd3 Rc8 18. Bc2 Nxd2 19. Kxd2 f6 20. Rc1 fxe5 21. Nxe5 Be8 22. f4 Nf6 23. f5 exf5 24. Bxf5 Rc7 25. Rc2 Bd6 26. Rhc1 g6 27. Bh3 g5 28. Nb5 Rxc2+ 29. Rxc2 Ne4+ 30. Ke3 Bxb5 31. Nf7 Rf8 32. g3 a6 33. Nxd6 Nxd6 34. b3 Nf5+ 0-1

[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "1"]
[White "Rial, Daniel"]
[Black "Belda, Walter M"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "117"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Nge2 c5 7. d5 Nbd7 8. g4 Ne5 9. Ng3 Nxf3+ 10. Qxf3 Bxg4 11. Qd3 Nd7 12. Be2 Ne5 13. Qd1 Bd7 14. Be3 b6 15. Qd2 Qc8 16. Bh6 Kh8 17. Bxg7+ Kxg7 18. Rg1 Kh8 19. 0-0-0 Bg4 20. Bxg4 Qxg4 21. Qh6 Rg8 22. Nf5 Qh5 23. Qxh5 gxh5 24. Nxe7 Rxg1 25. Rxg1 Nxc4 26. Nf5 Rd8 27. b3 Ne5 28. Nb5 Ng6 29. Nbxd6 Rd7 30. Rg5 h4 31. Rh5 f6 32. Ne8 Rf7 33. Nxh4 Nf8 34. Rf5 Nd7 35. Nf3 Kg8 36. e5 fxe5 37. Rxf7 Kxf7 38. Nc7 h6 39. d6 Kf6 40. Kd2 Kf5 41. Ke3 a5 42. Nd2 h5 43. Nc4 h4 44. Na8 b5 45. Nxa5 Kg4 46. Nc7 b4 47. Kf2 Kf5 48. Kf3 e4+ 49. Ke3 Nf6 50. h3 Ke5 51. Nc4+ Kf5 52. Nb6 Ke5 53. d7 Nxd7 54. Nxd7+ Kd6 55. Nxc5 Kxc5 56. Kxe4 Kc6 57. Ne6 Kd6 58. Nf4 Ke7 59. Nd3 1-0

[Event "BRA-ch U12"]
[Site "Praia de Leste"]
[Date "1995.05.??"]
[Round "2"]
[White "Belda, Walter M"]
[Black "Fujita, Henrique"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "61"]
[EventDate "1995.05.11"]
[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 d6 3. Bc4 Bg4 4. Nc3 Nf6 5. h3 Bh5 6. Nd5 e6 7. Nxf6+ Qxf6 8. d3 h6 9. Qe2 Nc6 10. Bb5 a6 11. Bxc6+ bxc6 12. c4 Be7 13. Qe3 Rb8 14. Rb1 0-0 15. d4 Bxf3 16. Qxf3 Qxf3 17. gxf3 cxd4 18. Rg1 Bf6 19. Bxh6 Kh8 20. Bf4 e5 21. Bg5 Bxg5 22. Rxg5 f6 23. Rg2 Rb4 24. b3 Rfb8 25. Kd2 a5 26. Kc2 a4 27. h4 g5 28. hxg5 fxg5 29. Rxg5 axb3+ 30. axb3 Ra8 31. Rh1# 1-0

[Event "BRA-ch U12"]
[Site "Praia de Leste"]
[Date "1995.05.??"]
[Round "6"]
[White "Belda, Walter M"]
[Black "Kakitani, Marcos"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "180"]
[EventDate "1995.05.11"]
[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. Bc4 Nf6 4. Qe2 Bc5 5. 0-0 d6 6. h3 0-0 7. d3 h6 8. Nbd2 Be6 9. Bxe6 fxe6 10. Nb3 Bb6 11. Bd2 Nd7 12. Rae1 Rf7 13. Be3 Qe7 14. Nbd2 Raf8 15. Bxb6 Nxb6 16. Qd1 Qf6 17. c3 Re8 18. b4 a6 19. Qe2 Kh8 20. Nh2 Nd7 21. Qf3 Qxf3 22. Nhxf3 b5 23. c4 bxc4 24. dxc4 Nxb4 25. a3 Nc6 26. Rb1 Rb8 27. Rxb8+ Ncxb8 28. Rb1 Kg8 29. Rb7 c5 30. Rc7 Nb6 31. Rxf7 Kxf7 32. g4 g5 33. Kf1 Nc6 34. h4 gxh4 35. Nxh4 Kf6 36. Kg2 Kg5 37. Kg3 h5 38. Nhf3+ Kh6 39. gxh5 Kxh5 40. Kh3 Na5 41. Kg3 Naxc4 42. Nxc4 Nxc4 43. Kg2 Kg4 44. Nh2+ Kf4 45. f3 Nxa3 46. Kf2 Nc4 47. Nf1 d5 48. exd5 exd5 49. Ng3 a5 50. Ne2+ Kf5 51. Nc3 d4 52. Na2 e4 53. fxe4+ Kxe4 54. Ke2 d3+ 55. Kd1 Ke3 56. Nc3 d2 57. Kc2 Kd4 58. Ne2+ Ke3 59. Nc3 Na3+ 60. Kd1 Kd3 61. Nb5 Kc4 62. Nxa3+ Kd3 63. Nc2 c4 64. Na3 c3 65. Nc2 a4 66. Na1 a3 67. Nc2 a2 68. Na1 Kc4 69. Nc2 Kb3 70. Na1+ Kb2 71. Nc2 a1Q+ 72. Nxa1 Kxa1 73. Kc2 d1Q+ 74. Kxd1 Kb2 75. Ke2 c2 76. Kd3 c1Q 77. Kd4 Qc2 78. Kd5 Qc3 79. Kd6 Qc4 80. Ke5 Kc3 81. Kf5 Qd4 82. Ke6 Qc5 83. Kf6 Kd4 84. Ke6 Qe5+ 85. Kd7 Qf6 86. Kc7 Kc5 87. Kd7 Qd6+ 88. Kc8 Qe7 89. Kb8 Kb6 90. Kc8 Qc7# 0-1

[Event "BRA-ch U12"]
[Site "Praia de Leste"]
[Date "1995.05.??"]
[Round "4"]
[White "Belda, Walter M"]
[Black "Yamasaki, Fausto"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "58"]
[EventDate "1995.05.11"]
[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. Bc4 Nf6 4. d3 h6 5. 0-0 Bc5 6. b4 Bxb4 7. c3 Ba5 8. d4 Nxe4 9. Bd3 Nxc3 10. Nxc3 Bxc3 11. Rb1 exd4 12. Bd2 Bxd2 13. Qxd2 0-0 14. Qe2 Re8 15. Qc2 d6 16. Rbe1 Bg4 17. Rxe8+ Qxe8 18. Re1 Qd7 19. Bh7+ Kf8 20. Bd3 Bxf3 21. gxf3 Qh3 22. Qe2 Ne5 23. Be4 c6 24. f4 Ng4 25. Bg2 Qxh2+ 26. Kf1 Qxf4 27. f3 Ne3+ 28. Kf2 Qh2 29. Rg1 Qh4# 0-1

[Event "BRA-ch U12"]
[Site "Praia de Leste"]
[Date "1995.05.??"]
[Round "1"]
[White "Eto, Marcos Vinicius"]
[Black "Belda, Walter M"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "91"]
[EventDate "1995.05.11"]
[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 Qe7 4. d4 d6 5. Nc4 Nxe4 6. Be2 Nc6 7. 0-0 Bf5 8. Re1 Qe6 9. f3 Qg6 10. fxe4 Bxe4 11. Bf3 d5 12. Ncd2 0-0-0 13. Nxe4 dxe4 14. Bxe4 Rxd4 15. Bxg6 Rxd1 16. Bf5+ Kd8 17. Rxd1+ Bd6 18. Bf4 Ke7 19. Bxd6+ cxd6 20. Nc3 Rd8 21. Re1+ Kf6 22. Be4 Nd4 23. Rf1+ Ke5 24. Rxf7 Ne6 25. Re1 Kd4 26. Bd3 Nf8 27. Re4+ Kc5 28. Rxb7 d5 29. Rb5+ Kc6 30. Rd4 a6 31. Ra5 Kb7 32. Rb4+ Kc7 33. Nxd5+ Kc6 34. Rxa6+ Kxd5 35. Rb5+ Kd4 36. Kf2 Rd5 37. Ra4+ Ke5 38. Rxd5+ Kxd5 39. Ra7 Ne6 40. Bxh7 Kc6 41. Ra6+ Kd5 42. Bg8 g5 43. Bxe6+ Kd4 44. Ra5 Ke4 45. Bf5+ Kf4 46. g3# 1-0

[Event "BRA-ch U12"]
[Site "Praia de Leste"]
[Date "1995.05.??"]
[Round "7"]
[White "Facci, Leonardo"]
[Black "Belda, Walter M"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "115"]
[EventDate "1995.05.11"]
[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 0-0 8. Be2 Nc6 9. Qd2 Bg4 10. h3 Bxf3 11. Bxf3 Ne5 12. Bxb7 Rb8 13. Bxf6 Bxf6 14. Bd5 Qe8 15. 0-0 Rxb2 16. Bb3 Nc6 17. Nd5 Be5 18. Nc3 Nb4 19. Na4 Rxb3 20. axb3 Bxa1 21. Rxa1 Nc6 22. Re1 Ne5 23. f4 Qe7 24. fxe5 dxe5 25. Qe3 Re8 26. Qxa7 Rc8 27. Qb7 Qe8 28. Rxe5 Qd8 29. Rd5 Qe8 30. Nc3 Rd8 31. Qxc7 Rc8 32. Qe5 Qxe5 33. Rxe5 h6 34. Na4 Rxc2 35. b4 Rd2 36. b5 Rxd3 37. Re8+ Kh7 38. b6 Rd7 39. Nc5 Rd1+ 40. Kh2 Rb1 41. b7 Rxb7 42. Nxb7 g5 43. Kg3 Kg6 44. Rd8 f6 45. Kf3 h5 46. Rd6 Kf5 47. g4+ hxg4+ 48. hxg4+ Kg6 49. Ke4 Kf7 50. Kf5 Ke7 51. Rxf6 Kd7 52. Na5 Ke7 53. Ke5 Kd7 54. Rg6 Kc7 55. Kd5 Kd7 56. Rg7+ Kd8 57. Ke6 Ke8 58. Rg8# 1-0

[Event "BRA-ch U12"]
[Site "Praia de Leste"]
[Date "1995.05.??"]
[Round "5"]
[White "Jardim Junior, Alberto De Pontes"]
[Black "Belda, Walter M"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "44"]
[EventDate "1995.05.11"]
[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. Qe2 Qe7 6. d3 Nc5 7. Nc3 Qxe2+ 8. Bxe2 Nc6 9. 0-0 Bf5 10. Re1 0-0-0 11. Nh4 Bg6 12. Nxg6 hxg6 13. a3 d5 14. d4 Nxd4 15. Bd3 Nxd3 16. Rd1 Nxc2 17. Rxd3 c6 18. Be3 Nxa1 19. Bxa7 Re8 20. f3 Nc2 21. Nxd5 cxd5 22. Rc3+ Kd7 0-1

[Event "BRA-ch U12"]
[Site "Praia de Leste"]
[Date "1995.05.??"]
[Round "3"]
[White "Miguel, Gabriel Carvalho Mo"]
[Black "Belda, Walter M"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "77"]
[EventDate "1995.05.11"]
[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. Bc4 Nxe4 4. 0-0 d5 5. Bb3 Bg4 6. h3 Bxf3 7. Qxf3 Ng5 8. Qxd5 Qxd5 9. Bxd5 c6 10. Bc4 b5 11. Bb3 Bd6 12. d4 Nd7 13. dxe5 Nxe5 14. Bxg5 h6 15. Bd2 0-0 16. Nc3 b4 17. Ne4 Be7 18. Rfe1 Ng6 19. Ng3 Rae8 20. Nf5 Bf6 21. Rxe8 Rxe8 22. Nd6 Nh8 23. Nxe8 Bxb2 24. Re1 Kf8 25. Bxb4+ Kg8 26. c3 c5 27. Bxc5 Bxc3 28. Rd1 Ba5 29. Bxa7 Ng6 30. Nd6 Bb4 31. Bxf7+ Kf8 32. Bxg6 Ke7 33. Nc8+ Ke6 34. Bd4 Ba3 35. Bxg7 Bc5 36. g4 Bb4 37. Nb6 Bc5 38. Rd7 Bxb6 39. Bf5# 1-0

