4 3 7 1 3 5 9 2 6 8 9 2 4 8 6 3 5 1 6 2 4 7 8 1 9 6 7 9 14-08-2017.......diabolico 14-08-2017 www.daily-sudoku-puzzle.com

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

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