Weekly Killer Sudoku Competition Entry for Mar 24 to Mar 30
Number 653, Extreme
by Crosswords Ltd, www.sudoku.org.uk

Comparison of your submission to the correct answer

Solutions are in BLACK
Your errors are in RED

5 occurs more than once in Column 8
2 occurs more than once in Column 9
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
4
1
7
6
5
3
2
8
9
6
9
3
4
8
2
1
5
7
2
8
5
1
7
9
6
4
3
3
7
4
2
1
6
5
9
8
8
5
2,1
9
4
7
3
6
1,2
9
6
1,2
8
3
5
7
2,1
4
7
2
9
3
6
8
4
1,5
5,1
5
4
8
7
2
1
9
3
6
1
3
6
5
9
4
8
7
2