Weekly Extreme Killer Sudoku Competition for Jul 23 to Jul 29

Number 566, Extreme
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Future Puzzle - will be submitted on the relevant day

1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
30
 
6
 
13
19
 
 
10
 
 
5
 
 
 
11
 
 
5
 
13
13
24
 
 
 
12
9
 
 
 
13
13
12
 
 
16
17
17
 
 
 
 
 
 
 
 
 
 
 
6
13
11
 
 
14
12
 
 
 
 
14
 
8
 
 
20
 
7
 
21
 
 
9
 
 
 
12