Ultimate Bet 0.50/1 Hold'em (10 handed) converter

Preflop: Hero is MP2 with 7:spade:, 7:diamond:.
UTG calls,2 folds, MP1 calls, Hero calls,2 folds, Button calls, SB completes, BB checks.

Flop: (6 SB) Q:club:, 4:heart:, 6:diamond:(6 players)
SB checks, BB checks, UTG checks, MP1 checks, Hero bets, Button calls, SB calls, BB calls, UTG folds, MP1 calls.

Turn: (5.50 BB) K:heart: (5 players)[/color]
SB checks, BB checks, MP1 checks, Hero checks, Button checks.

River: (5.50 BB) 9:spade: (5 players)
SB checks, BB bets, MP1 folds, Hero folds, Button folds, SB folds.

Final Pot: 6.50 BB

would you call one more bet on this river? should i have bet the turn?

Big blind is a loose player who likes to bluff, and has shown his bluffs before.

I wouldn't mind a raise PF. Flop bet looks solid as you could have the best hand and take it down right there. Good check on the turn as the King now adds another big card and the heart adds another draw that some fish could be trying to play. The river fold is fine, its a small pot so there is no need to pay off the guy on the chance that he's bluffing. he might've been playing J10 looking for some miracle straight and hit it on the river

Well, 6.5-to-1 on the river call, you can beat a 4, a 6, or a bluff. The checked turn probably means no K, check-calling the flop means no Q unless he's got some fancy play syndrome. So, does the 9 beat you? It can, but would they wake up when they river 3rd pair when someone could have a Q (flop bet, check on overcard) that much more often than bluff a river after a checked turn?

Does he bluff more than 16% of the time in that situation?

I consider calling, but the people behind me may have Q or K with a terrible kicker or be the ones who hit a 9, the possibility of him bluffing and you not getting overcalled by a better hand may push this into fold percentages (it didn't since everyone mucked, but it's harder to call with 2 actives behind you. If they somehow said "I'm gonna fold", I'd call)

Easy fold.

Hell, the BB could have two eights, a nine, a queen with a bad kicker, trying to trap with a king

There's way to much out there for you to call with 4th pair.

You took a stab at the flop, you MAYBE could have tried a stab at the turn, but you have to fold when BB bets here