Passi risolutivi (26)
Passo 1
Naked Singles
valore: 2
categoria doc: Getting_Started
Last candidate 1 in D2 changed to solution
Last candidate 1 in H1 changed to solution
Passo 2
Naked Singles
valore: 1
categoria doc: Getting_Started
Last candidate 7 in E2 changed to solution
Passo 3
Naked Singles
valore: 2.6
categoria doc: Getting_Started
Last candidate 8 in A2 changed to solution
Last candidate 9 in F3 changed to solution
Passo 4
Naked Singles
valore: 2.3
categoria doc: Getting_Started
Last candidate 4 in C2 changed to solution
Last candidate 3 in D3 changed to solution
Last candidate 1 in F8 changed to solution
Passo 5
Naked Singles
valore: 2
categoria doc: Getting_Started
Last candidate 6 in D4 changed to solution
Last candidate 5 in E3 changed to solution
Last candidate 2 in J8 changed to solution
Passo 6
Naked Singles
valore: 1.7
categoria doc: Getting_Started
Last candidate 7 in B4 changed to solution
Last candidate 9 in D6 changed to solution
Last candidate 6 in E1 changed to solution
Last candidate 8 in F5 changed to solution
Passo 7
Naked Singles
valore: 1.5
categoria doc: Getting_Started
Last candidate 2 in B3 changed to solution
Last candidate 7 in F6 changed to solution
Last candidate 6 in F7 changed to solution
Passo 8
Hidden Singles
valore: 2.9
categoria doc: Getting_Started
1 in A3 is last in column/box
2 in G1 is last in row/column/box
6 in B6 is last in row/box
6 in J5 is last in column
Passo 9
Hidden Singles
valore: 2.6
categoria doc: Getting_Started
3 in J1 is last in row/column/box
6 in H9 is last in row/column/box
Passo 10
Naked Pair
valore: 12.5
categoria doc: Naked_Candidates
Naked Pair 1/3 on cells {E4|E6} means
- 3 can be removed from E5
Passo 11
Hidden Pair
valore: 23.7
categoria doc: Hidden_Candidates
Hidden Pair 1/2 in Box 3, on cells {C7|C9}
- removes 3/5/7 from C7
- removes 7/9 from C9
Passo 12
Hidden Singles
valore: 2.3
categoria doc: Getting_Started
3 in A7 is last in column/box
7 in C1 is last in row
Passo 13
Hidden Singles
valore: 2.1
categoria doc: Getting_Started
7 in A9 is last in row/box
7 in J7 is last in column
Passo 14
Naked Singles
valore: 0.9
categoria doc: Getting_Started
Last candidate 8 in J3 changed to solution
Passo 15
Naked Singles
valore: 0.8
categoria doc: Getting_Started
Last candidate 4 in H3 changed to solution
Last candidate 1 in J9 changed to solution
Passo 16
Naked Singles
valore: 0.8
categoria doc: Getting_Started
Last candidate 2 in C9 changed to solution
Last candidate 7 in G3 changed to solution
Passo 17
Naked Singles
valore: 0.8
categoria doc: Getting_Started
Last candidate 1 in C7 changed to solution
Passo 18
Unique Rectangle Type 1
valore: 29.2
categoria doc: Unique_Rectangle
Uniqueness Type 1 removing 2/4 at E7 because of D7,D5,E5
Last candidate 8 in E7 changed to solution
Passo 19
Naked Singles
valore: 0.6
categoria doc: Getting_Started
Last candidate 5 in H7 changed to solution
Passo 20
Naked Singles
valore: 0.5
categoria doc: Getting_Started
Last candidate 4 in B7 changed to solution
Last candidate 4 in G8 changed to solution
Last candidate 8 in H6 changed to solution
Passo 21
Naked Singles
valore: 0.4
categoria doc: Getting_Started
Last candidate 9 in B9 changed to solution
Last candidate 2 in D7 changed to solution
Last candidate 9 in E8 changed to solution
Last candidate 8 in G9 changed to solution
Passo 22
Naked Singles
valore: 0.3
categoria doc: Getting_Started
Last candidate 5 in B1 changed to solution
Last candidate 5 in C8 changed to solution
Last candidate 4 in D5 changed to solution
Last candidate 4 in E9 changed to solution
Passo 23
Naked Singles
valore: 0.2
categoria doc: Getting_Started
Last candidate 9 in A1 changed to solution
Last candidate 3 in C6 changed to solution
Last candidate 2 in E5 changed to solution
Passo 24
Naked Singles
valore: 0.1
categoria doc: Getting_Started
Last candidate 5 in A5 changed to solution
Last candidate 8 in C4 changed to solution
Last candidate 9 in C5 changed to solution
Last candidate 1 in E6 changed to solution
Passo 25
Naked Singles
valore: 0
categoria doc: Getting_Started
Last candidate 3 in E4 changed to solution
Last candidate 3 in G5 changed to solution
Last candidate 5 in G6 changed to solution
Passo 26
Naked Singles
valore: 0
categoria doc: Getting_Started
Last candidate 1 in G4 changed to solution