NCAA/OBR interp please

[jkumpire]

Hi men!

Ran into some bad college BB this afternoon, but that is another story for another day. NAIA rules govern, but since NAIA uses modified OBR, I would like OBR and NCAA interpretations.

I had a fairly interesting play that I need some help on unpacking. We have R3/R1, or R2/R1, outs do not matter. While I think it was R1/R3, I am not sure at this point.

F1 throws a pick off to F3. However, F3 takes a step towards the mound as he gets the ball, then throws to 3B to try and get the runner there (either R2 running on the pick, or more than likely R3 too far off 3rd. There is no play on or attempted tag of R1 as he returns to 1B.

Now, the question: When does this play become a balk? The familiar OBR and I think NCAA interp is that F3 has to be at the bag, or the immediate vicinity of the bag to make it a legal pick-off move. So if F3 is one step away from the bag, and I doubted that F3 could tag R1, did I miss a balk here? I let it go because as I understand the rule there is a gray area of what is "at the bag" or immediate area of the bag, and I was unwilling to call the balk as I interpret the rule.

Thanks for the help!