7 6 3 6 1 5 2 1 5 5 3 8 4 9 2 4 2 3 1 8 6 3 5 6 7 9 4 1 27-05-2017.......schwer 27-05-2017 www.daily-sudoku-puzzle.com

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

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