Soluzione per Sudoku diabolico #1137713524895

8
9
4
2
6
3
3
5
7
3
7
3
5
9
5
1
2
4
1
5
2
1
7
4
9
8
6
5
2
1
6
4
9
3
7
1
4
8
6
2
3
7
9
5
9
3
9
7
5
1
8
2
4
8
4
3
2
1
6
5
9
8
2
9
2
7
8
4
8
7
1
3
8
6
1
7
2
3
4
6
5

Questo puzzle di sudoku ha 64 passaggi e viene risolto utilizzando tecniche di Hidden Single, Locked Candidates Type 1 (Pointing), Naked Single, Locked Candidates Type 2 (Claiming), Locked Pair, Full House.

Naked Single Spiegazione
Hidden Single Spiegazione
Locked Candidates Spiegazione
Locked Candidates Spiegazione
Full House Spiegazione
Prova a risolvere

Passaggi della soluzione:

  1. Riga 5 / Colonna 5 → 3 (Hidden Single)
  2. Riga 6 / Colonna 2 → 7 (Hidden Single)
  3. Riga 9 / Colonna 5 → 1 (Hidden Single)
  4. Riga 1 / Colonna 5 → 7 (Hidden Single)
  5. Riga 2 / Colonna 8 → 7 (Hidden Single)
  6. Riga 9 / Colonna 7 → 4 (Hidden Single)
  7. Riga 4 / Colonna 7 → 3 (Hidden Single)
  8. Riga 8 / Colonna 9 → 3 (Hidden Single)
  9. Riga 3 / Colonna 8 → 8 (Hidden Single)
  10. Riga 5 / Colonna 7 → 5 (Hidden Single)
  11. Riga 7 / Colonna 2 → 3 (Hidden Single)
  12. Riga 9 / Colonna 9 → 5 (Hidden Single)
  13. Locked Candidates Type 1 (Pointing): 8 in b2 => r2c1<>8
  14. Locked Candidates Type 1 (Pointing): 1 in b4 => r1c3<>1
  15. Locked Candidates Type 1 (Pointing): 6 in b9 => r4c8<>6
  16. Riga 4 / Colonna 8 → 9 (Naked Single)
  17. Locked Candidates Type 1 (Pointing): 9 in b5 => r6c3<>9
  18. Locked Candidates Type 2 (Claiming): 9 in r9 => r7c13,r8c23<>9
  19. Locked Candidates Type 2 (Claiming): 9 in r7 => r8c456<>9
  20. Locked Candidates Type 2 (Claiming): 9 in c2 => r1c13,r2c1<>9
  21. Locked Candidates Type 2 (Claiming): 9 in c7 => r13c9<>9
  22. Locked Pair: 2,6 in r13c9 => r123c7,r56c9<>6, r123c7,r6c9<>2
  23. Riga 5 / Colonna 9 → 8 (Naked Single)
  24. Riga 6 / Colonna 9 → 8 (Naked Single)
  25. Riga 3 / Colonna 7 → 9 (Naked Single)
  26. Riga 1 / Colonna 7 → 1 (Naked Single)
  27. Riga 2 / Colonna 7 → 1 (Naked Single)
  28. Riga 6 / Colonna 7 → 2 (Hidden Single)
  29. Riga 1 / Colonna 1 → 8 (Hidden Single)
  30. Riga 1 / Colonna 2 → 9 (Hidden Single)
  31. Riga 1 / Colonna 3 → 4 (Hidden Single)
  32. Riga 7 / Colonna 1 → 4 (Hidden Single)
  33. Riga 1 / Colonna 9 → 2 (Hidden Single)
  34. Riga 3 / Colonna 9 → 6 (Naked Single)
  35. Riga 3 / Colonna 2 → 5 (Naked Single)
  36. Riga 2 / Colonna 2 → 6 (Full House)
  37. Riga 8 / Colonna 2 → 6 (Full House)
  38. Riga 2 / Colonna 1 → 2 (Full House)
  39. Riga 8 / Colonna 8 → 2 (Naked Single)
  40. Riga 7 / Colonna 8 → 6 (Full House)
  41. Riga 9 / Colonna 8 → 6 (Full House)
  42. Riga 2 / Colonna 5 → 9 (Naked Single)
  43. Riga 9 / Colonna 1 → 9 (Naked Single)
  44. Riga 8 / Colonna 3 → 5 (Naked Single)
  45. Riga 8 / Colonna 5 → 4 (Naked Single)
  46. Riga 7 / Colonna 5 → 2 (Full House)
  47. Riga 3 / Colonna 5 → 2 (Full House)
  48. Riga 5 / Colonna 1 → 6 (Naked Single)
  49. Riga 4 / Colonna 1 → 5 (Full House)
  50. Riga 5 / Colonna 3 → 9 (Full House)
  51. Riga 4 / Colonna 3 → 1 (Full House)
  52. Riga 6 / Colonna 3 → 1 (Full House)
  53. Riga 9 / Colonna 3 → 2 (Naked Single)
  54. Riga 7 / Colonna 3 → 2 (Naked Single)
  55. Riga 8 / Colonna 4 → 8 (Naked Single)
  56. Riga 8 / Colonna 6 → 8 (Naked Single)
  57. Riga 3 / Colonna 6 → 4 (Naked Single)
  58. Riga 2 / Colonna 4 → 5 (Naked Single)
  59. Riga 2 / Colonna 6 → 5 (Naked Single)
  60. Riga 4 / Colonna 6 → 6 (Naked Single)
  61. Riga 4 / Colonna 4 → 4 (Full House)
  62. Riga 7 / Colonna 4 → 9 (Full House)
  63. Riga 6 / Colonna 4 → 9 (Full House)
  64. Riga 6 / Colonna 6 → 9 (Full House)
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