400 NL: tricky spot with KK

Posted 10 years, 3 months ago

SB: $536.80 (Hero)
BB: $400
UTG: $873.65
HJ: $459
CO: $400
BN: $490.60

Villain is a reg, his stats are 21/17/7 15% 4bet, fold to 3bet from button is 80% under 3k hands

Preflop ($6.00) (6 Players)

Hero was dealt K K
UTG calls $4, CO raises to $16, BN calls $16, Hero raises to $56, BB folds, UTG folds, CO folds, BN calls $40

Fish limps, other reg isolates, call, I 4bet, guess it's standard

Flop ($138.00) T 5 4 (3 Players)

Hero bets $64, BN calls $64

It might be bigger, but it's my standard size in 4bet pot

Turn ($266.00) T 5 4 A (3 Players)

Hero checks, BN bets $88, Hero calls $88

Check calling might be too weak, and makes my hand face up, but I'm totally lost what to do here. Betting makes sense?

River ($442.00) T 5 4 A A (3 Players)

Hero checks, BN bets $282.60, and is all in

I don't know it's a good card or a bad? And can villain bluff here?