3 1 7 4 1 3 4 5 9 6 5 9 8 1 2 6 6 8 7 5 7 9 6 8 4 6 2 7 4 3 29-08-2020.......diabolico 29-08-2020 www.daily-sudoku-puzzle.com

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

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