Posted 2017-November-16, 13:13
I don't like the robot's reopening double, it should just reopen 1s. With stronger hand same shape it should reopen 2s. Double should be reserved for the real monsters, holding this shape.
But I don't like your cue bid and pass of 3S either. Cue bid should promise a rebid, and also there is no reason to cue holding only 1 of the majors and < GF values. Just bid 3H. Granted it looks like a mistake GIB would also make, it too cue bids on inappropriate hands. If it thinks 3S is forcing, I suppose it's OK given how the auction developed. Though I really loathe the initial double.