8 9 7 2 6 1 3 9 4 3 6 1 7 5 4 1 2 5 4 9 7 1 8 6 9 21-09-2017.......fiendish 21-09-2017 www.daily-sudoku-puzzle.com

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

3=>(7,1) | 4=>(5,8) | 9=>(6,9) | 6=>(8,7) | 4=>(3,9) | 6=>(7,2) | 1=>(7,8) | 1=>(4,7) | 7=>(9,7) | 5=>(8,8) | 5*>(3,5) | 8*>(7,9) | 2=>(7,5) | 8*>(8,4) | 8=>(2,5) | 4=>(8,5) | 3=>(8,9) | 8=>(3,8) | 2=>(8,3) | 2=>(9,9) | 3*>(9,6) | 3=>(2,7) | 3=>(1,4) | 5=>(9,4) | 5=>(4,6) | 1=>(1,3) | 2=>(1,8) | 1=>(3,4) | 5=>(1,7) | 8=>(4,3) | 6=>(6,4) | 5=>(6,2) | 3=>(5,2) | 8=>(5,6) | 8=>(6,7) | 3=>(6,8) | 6=>(1,1) | 4=>(1,6) | 5=>(2,1) | 2=>(3,2) | 1=>(9,2) | 6=>(5,3) | 7=>(6,3) | 4=>(9,3) | 7=>(4,8) | 9=>(4,2) | 9=>(5,4) | 7=>(7,4) | 2=>(5,7) | 9=>(7,6) | 2=>(4,1) | 7=>(3,1) | 4=>(2,2) | 9=>(2,3) | 7=>(2,6) | 6=>(3,6) |