100NL - 4bet QQ OOP

[XTR1000]

This one is bugging me all night. Opp is solid 12/9/4 and we have history, constantly expanding 3- and 4betting ranges vs each other over the last 3 weeks. I´ve been slightly overplaying marginals in 3bet pots. Vs KK+, AdKd this is c/f obv, how often does he have to play JJ to go for a c/r?
$0.5/$1 No Limit Holdem
8 players
Converted at weaktight.com

Stacks:
UTG ($122.35)
UTG+1 ($97.00)
MP1 ($99.00)
Hero ($136.90)
CO ($173.85)
BTN ($20.00)
SB ($19.00)
BB ($100.00)

Pre-flop: ($1.5, 8 players) Hero is MP2
3 folds, Hero raises to $4, CO raises to $12, 3 folds, Hero raises to $28, CO calls $16

Flop: ($57.5, 2 players)
Hero checks, CO bets $40, Hero folds

Final Pot: $94.65

CO wins $94.65 ( won +$26.65 )
Hero lost -$28.00

[wesrman]

How about explaining why its an obv c/f for noooooobs like me lol.
Thanks...

[d0zer]

If he's been playing back at you a fair bit lately, and knows that you're tight -- couldn't you open your winning range here on more than just JJ?

He'd never play AK like that PF vs you? TT?

[XTR1000]

wes: if he continues with nothing but KK, AA and AdKd we´re like 8:1 behind vs his range. Putting any more money in would be a pure donation.

dozer: I´m not sure he views me as tight. Since his pfr is relative high for these tables I´m 3betting him a whole lot and it seems he adjusted. Now that u mention it, he´s probably playing AK the same, I´m not sure about JJ.

[wesrman]

Thanks.

[jimmy44]

This one is bugging me all night. Opp is solid 12/9/4 and we have history, constantly expanding 3- and 4betting ranges vs each other over the last 3 weeks. I´ve been slightly overplaying marginals in 3bet pots. Vs KK+, AdKd this is c/f obv, how often does he have to play JJ to go for a c/r?

If you guys have been expanding 3 & 4betting vs each other don't you think he calls here with AJs+ and 99+ in position?