7 5 6 2 9 8 3 1 8 7 9 8 1 2 4 9 7 9 3 4 3 9 1 7 2 4 5 9 6 1 22-01-2018.......diabolico 22-01-2018 www.daily-sudoku-puzzle.com

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

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