Well...an S&W Model 36 is a mite small.
I carried one for 20 years every day, and mine had a shortened even smaller Grip, and a round 'Bird's Head' one at that.
I have medium large Hands.
Groups at ten yards really ought to be about like a Silver Dollar...but, you have to find a way to hold the darned thing to allow it, and, to recover and be in good shape for the next round.
This assumes also, shooting Double Action only, as one would if in a Rhuebarb.
The Revolver is glad to do it...the Revolver would be glad to make ten yard groups one could cover with a 25 Cent piece, or even a Nickle, for that matter.
The hold or grip one has, or elects, is key.
I'd say, just experiment, try different versions of Hold.
If you prefer a two hand hold, work with that.
I saw some videos on You Tube a while ago which were very good...famous Shooter fellow, all about different ways of two-hand hold or grip, for different Frame Size Revolvers.
Maybe someone will remember his name to point you to the Videos.
I'd go years not firing a single round out of anything, have to re-qualify, and one handed, Groups would be about like a Tea Cup for 5, 10, and 15 yard rapid fire combined.
But without a right grip, they would have been terrible.
Should have been better, but, they were what they were.
A Model 10 Snubby, for a person of medium size Hands, is a far more comfortable and natural and easier to be accurate with Revolver, than a Model 36...and is really only a little larger, but, just enough larger to make a lot of difference comfort and ease and good-hold wise.