9 2 1 6 1 5 2 3 4 3 7 1 8 2 9 5 7 8 4 5 6 3 9 6 8 22-02-2018.......diavolico 22-02-2018 www.daily-sudoku-puzzle.com

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

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