5 7 4 9 8 6 3 2 7 1 3 9 5 3 6 1 7 8 5 7 6 4 8 8 1 5 8 2 09-01-2020.......diabolico 09-01-2020 www.daily-sudoku-puzzle.com

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

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