There is a relationship, but it is probably inflated by at least 100-300 points, IMO....
SOme of it depends on your memory, the better your memory probably the better you will do at TT but not necessarily in OTB games on a 1:1 with TT
A closer approximation (to FIDE or USCF etc) may be the Live standard or 45/45 rating
Cheers
What is the relationship between TT and live/OTB chess skill? If you, for example, have 1600 in TT is that a good indication, roughly, of your playing strength?
Also, how do problem ratings change?
Thanks in advance eh.