8 6 5 4 1 5 9 3 1 6 6 4 5 2 7 5 1 2 9 3 7 8 9 6 4 8 1 9 7 17-08-2017.......diavolico 17-08-2017 www.daily-sudoku-puzzle.com

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

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