Chances of Hit,Fail,Pushback and BothDown (agressor with Block skill and defender with Block skill)

BLOCK/BLOCK	WITHOUT REROLL
DICES	%Hit	%Fail	%PushBack	% Both Down	% Nothing
2 CHOOSE DEF	11,11%	30,56%	33,33%	0,00%	25,00%
ONLY 1 DICE	33,33%	16,67%	33,33%	0,00%	16,67%
2 CHOOSE OFF	55,56%	2,78%	33,33%	0,00%	8,33%
3 CHOOSE OFF	70,37%	0,46%	25,93%	0,00%	3,24%

If you think that numbers are incorrect or do you want more skills please comment in the post