The New Sudoku Players' Forum

[champagne]

In my attempt to split puzzles in 'TH threat' and 'no TH', I had to look at the solution grid 452307986

in the TH file, I had these 3 puzzles assumed to have a 'TH threat' and rating skfr 11.0 and more
.23..67...56....2.7........2....7.5.....1.....3......73..9625715....3.6...28..934
.23..67...56....2.7..2.....2....7.5.....1.....3..2...73....25715....3.6...28..934
.23..67...56....2.7..2.....2....7.5.....1.....3..2...73....25715...43.6...28...3.

the second and the third have the quick signal of a possible TH
They don't have the TH, but I think that a nice path can come here
Start PM for the first one

Code: Select all

1489  2     3     |145   4589   6     |7     1489 589   
1489  5     6     |1347  34789  1489  |1348  2    389   
7     1489  1489  |12345 234589 14589 |13468 1489 35689
-------------------------------------------------------
2     14689 1489  |346   3489   7     |13468 5    3689 
4689  46789 45789 |23456 1      4589  |23468 489  23689
14689 3     14589 |2456  24589  4589  |12468 1489 7     
-------------------------------------------------------
3     48    48    |9     6      2     |5     7    1     
5     179   179   |147   47     3     |28    6    28   
16    167   2     |8     57     15    |9     3    4