Most regs and in general competent players have a really narrow utg open range. The chek raise is curious cause i dont know even if hes opening 22-66 utg or AJs. So he s only reps AK/AQ/KQc, A5s, set of Js that s kind of unlikely cause u hold a J. Dont know about your image but he could play AA/QQ like that if you are the kind of player that auto bets when checked to ip.
Dont think he wqould play 66/TT like that
Anyway, really good read. I would snap fold on the raise.
This only shows what kind of dumb think micro regs do when they just get carried away and start to ego battle