This a good spot for a river bluff (NL 6-Max $100)?
 

CO is a total fish running at 42/3 over 300 hands, limps often and folds to a PF raise. I've never seen BB before. I have $100 and both opponents cover.

1. CO limps and I raise to $5 with 5 [img]/images/graemlins/diamond.gif[/img] 3 [img]/images/graemlins/diamond.gif[/img] on the button. BB calls and CO folds.

2. Pot $11, Flop K [img]/images/graemlins/spade.gif[/img] Q [img]/images/graemlins/diamond.gif[/img] 9 [img]/images/graemlins/diamond.gif[/img]. BB bets $5, I raise to $20, BB calls.

3. Pot $50, turn 8 [img]/images/graemlins/heart.gif[/img]. BB checks I check.

4. Pot $50, river Q [img]/images/graemlins/heart.gif[/img]. BB checks, I?

Does he have a draw here often enough that it's profitable to fire or should I just give up the hand?

Thanks for the advice and helping me pop my 2+2 cherry.

Re: This a good spot for a river bluff (NL 6-Max $100)?
 

Yeah these spots suck, and you do check and lose to bigger draws sometimes, but I don't think he is folding a K here much

Re: This a good spot for a river bluff (NL 6-Max $100)?
 

NL100 isn't a good spot for a river bluff.

My winrate would be 2-3 times higher if only I was able to remember this at the table...

He's folding a K here never and anytime I try this a 8 or 9 calls.

Re: This a good spot for a river bluff (NL 6-Max $100)?
 

Fold preflop, but you know that.

I check behind on the river. He called your flop raise so he had to catch a piece of something. There's just too much out there that he could have that would call your river bet. He could be on diamond draw with Kd, he could have checked the river with a Q hoping you'd bet, he could have a weirdly played JT or 99, you just dont know. And that's not a good spot to try to bluff, especially since you dont know your opponent.