Edit : reason for me assuming he is a fish waiting on a hand is....If he was " cough cough pro ss" he wouldn't be unknown because we def would have hands on him.
I've just started dabbling at 25NL recently so most of these players are unknown unless they are regs from the 10NL games I play more often.
My question: If we assume he'll only shove with top of his range (and can we assume anything else with a player that we don't have many hands on and we know isn't a maniac?) then I'll be pretty much behind every time.
Looks like nobody seems to think that this kind of move is being done with only the top of his range.
I think his range is going to be something like this: 33+,A9s+,KTs+,QJs,AJo+,KQo
which is about 13% of
hands. That gives me 43% equity. Wouldn't that be -ev over time?
I call, it can't be terrible. He's more likely to shove AQ than 66, for example.
Just to fill in some info (which is now in my notes on this player if I ever see him again). He shoved with 66. Luckily I caught a 5 on the turn. I'm still thinking that it wasn't the smartest call on my part.