NL20 rivered 2nd pair facing 4x pot overbet jam. Oppo could possibly be on tilt

The_Don90

Been playing this table for quite some time, this specific oppo never done much like this. BB is a huge fish and my raise is to attempt to iso them while i have pos. havent seen much from him in the full time ive been here.  However one very interesting point, is the hand directly before this, he over-limped aces over the BB fish and resultingly got outflopped and paid off. 

Player	Action	Cards	Amount	Pot	Balance
Scrivener	Small blind		£0.10	£0.10	£20.16
bb	Big blind		£0.20	£0.30	£27.77
	Your hole cards	A 6
villian	Call		£0.20	£0.50	£25.18
majorace69	Fold
DELDAVE	Fold
The_Don90	Raise		£0.60	£1.10	£34.64
Scrivener	Call		£0.50	£1.60	£19.66
bb	Call		£0.40	£2.00	£27.37
villian	Call		£0.40	£2.40	£24.78
Flop
		K 4 A
Scrivener	Check
bb	Check
villian	Check
The_Don90	Bet		£1.20	£3.60	£33.44
Scrivener	Fold
bb	Fold
villian	Call		£1.20	£4.80	£23.58
Turn
		7
villian	Check
The_Don90	Check
River
		6
villian	All-in		£23.58	£28.38	£0.00
The_Don90	?????

GELDY

could have the same hand!

66 would be sick with the overbet but possible if tilting

lot of money to call though

so i'd probably sigh fold

sighcall

fold pre - end of discussion.

fold river

bolly580

im making button raise bigger, think its fine to isolate with this hand on button, 4/5x would be my raise.

These people coming in behind arent ideal but meh.

Flop bet fine, good sizing.

What i would prefer to do is bet the turn and check back the river. Its kinda hard to check raise bluff the turn as he seems so passive so if he check raises the turn you should be beat. Also if we check back the turn and he leads the river (a dif river an ofsuit 2 for example) for like pot I imagine your snapping?

When he overbet shoves like over 100bbs into the pot it seems like he's backed into a flush. Kinda hard to think even the fishiest of oppo wouldnt just pot the river if they missed with like J10/Q10/QJ etc.

In conclusion!

Id like a bet on the turn around £3, as played fold river

Now can somone grade on spelling and punctuation? 

huuuuume

raise more pre
raise more flop - £1.80/£2
raise turn and insta fold if raised
fold river - cant remember ever seeing someone bluff shove the river at nl20 and wouldnt be too hopeful that he is valueshoving with worse.

bearlyther

I think you played the hand fine altho yea i would have raised to 80p pre instead of 60p.  I love the check back on the turn as its going to be hard to get 3 streets of value so we can go for 2 streets and it kind of disguises our hand a bit when we check back turn so we can value bet river.  Hes never going to be bluffing in this spot easy fold on river.