Solución para Sudoku diabólico #2195814236792

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

Este Sudoku Puzzle tiene pasos y se resuelve usando técnicas.

Intenta resolverlo

Pasos de la solución:

  1. Fila 1 / Columna 4 → 9 (Hidden Single)
  2. Fila 1 / Columna 6 → 5 (Hidden Single)
  3. Fila 2 / Columna 9 → 6 (Hidden Single)
  4. Fila 4 / Columna 2 → 6 (Hidden Single)
  5. Fila 7 / Columna 5 → 9 (Hidden Single)
  6. Locked Pair: 1,4 in r1c1,r1c2 => r2c1<>1,r2c1<>4,r2c2<>1,r2c2<>4,r3c1<>1
  7. Locked Pair: 2,8 in r2c1,r3c1 => r2c2<>8,r3c3<>2,r3c3<>8,r4c1<>8,r7c1<>2,r7c1<>8,r9c1<>2
  8. Fila 7 / Columna 2 → 8 (Hidden Single)
  9. Fila 7 / Columna 1 → 1 (Hidden Single)
  10. Fila 1 / Columna 1 → 4 (Naked Single)
  11. Fila 1 / Columna 2 → 1 (Full House)
  12. Fila 4 / Columna 1 → 9 (Naked Single)
  13. Fila 9 / Columna 1 → 5 (Naked Single)
  14. Fila 7 / Columna 4 → 5 (Hidden Single)
  15. Fila 9 / Columna 4 → 2 (Hidden Single)
  16. Fila 9 / Columna 6 → 6 (Hidden Single)
  17. Fila 6 / Columna 4 → 6 (Hidden Single)
  18. Locked Pair: 4,8 in r4c3,r5c3 => r7c3<>4,r8c3<>4,r9c3<>4
  19. Locked Pair: 4,7 in r7c6,r8c6 => r2c6<>4,r2c6<>7,r3c6<>7,r6c6<>4
  20. Locked Candidates Type 1 (Pointing): 1 in b5 => r2c4<>1,r3c4<>1
  21. Locked Candidates Type 1 (Pointing): 3 in b9 => r4c7<>3,r6c7<>3
  22. Naked Pair: 4,7 in r8c2,r8c6 => r8c3<>7,r8c8<>4,r8c8<>7
  23. Locked Candidates Type 1 (Pointing): 4 in b9 => r4c9<>4,r5c9<>4,r6c9<>4
  24. Locked Candidates Type 1 (Pointing): 7 in b9 => r4c9<>7,r5c9<>7
  25. Locked Pair: 1,5 in r4c9,r5c9 => r4c7<>1,r4c7<>5,r4c8<>5,r5c8<>5,r3c9<>1,r3c9<>5
  26. Fila 3 / Columna 9 → 2 (Naked Single)
  27. Fila 2 / Columna 8 → 9 (Naked Single)
  28. Fila 2 / Columna 7 → 1 (Naked Single)
  29. Fila 3 / Columna 8 → 5 (Full House)
  30. Fila 3 / Columna 1 → 8 (Naked Single)
  31. Fila 2 / Columna 1 → 2 (Full House)
  32. Fila 3 / Columna 4 → 7 (Naked Single)
  33. Fila 3 / Columna 3 → 3 (Naked Single)
  34. Fila 3 / Columna 6 → 1 (Full House)
  35. Fila 2 / Columna 2 → 7 (Full House)
  36. Fila 4 / Columna 7 → 8 (Naked Single)
  37. Fila 4 / Columna 3 → 4 (Naked Single)
  38. Fila 5 / Columna 3 → 8 (Full House)
  39. Fila 4 / Columna 4 → 1 (Naked Single)
  40. Fila 4 / Columna 9 → 5 (Naked Single)
  41. Fila 5 / Columna 4 → 4 (Naked Single)
  42. Fila 2 / Columna 4 → 8 (Full House)
  43. Fila 2 / Columna 6 → 3 (Naked Single)
  44. Fila 2 / Columna 5 → 4 (Full House)
  45. Fila 5 / Columna 8 → 7 (Naked Single)
  46. Fila 4 / Columna 8 → 3 (Naked Single)
  47. Fila 4 / Columna 5 → 7 (Full House)
  48. Fila 5 / Columna 5 → 5 (Naked Single)
  49. Fila 5 / Columna 9 → 1 (Full House)
  50. Fila 6 / Columna 5 → 3 (Full House)
  51. Fila 6 / Columna 6 → 8 (Full House)
  52. Fila 6 / Columna 9 → 9 (Naked Single)
  53. Fila 6 / Columna 7 → 2 (Naked Single)
  54. Fila 6 / Columna 8 → 4 (Full House)
  55. Fila 8 / Columna 8 → 2 (Full House)
  56. Fila 7 / Columna 7 → 3 (Naked Single)
  57. Fila 8 / Columna 2 → 4 (Naked Single)
  58. Fila 9 / Columna 2 → 3 (Full House)
  59. Fila 8 / Columna 3 → 9 (Naked Single)
  60. Fila 8 / Columna 6 → 7 (Naked Single)
  61. Fila 8 / Columna 7 → 5 (Full House)
  62. Fila 7 / Columna 6 → 4 (Full House)
  63. Fila 9 / Columna 7 → 9 (Full House)
  64. Fila 7 / Columna 9 → 7 (Naked Single)
  65. Fila 7 / Columna 3 → 2 (Full House)
  66. Fila 9 / Columna 3 → 7 (Full House)
  67. Fila 9 / Columna 9 → 4 (Full House)
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