Application of Pokeys advice, 3 barreling

[ShipitFMA]

Reading lots of Pokey's posts i've tried to apply alot of the things he's said, this situation i thought was a rather good spot to try one of them.

He said something along the lines of betting the river in this spot, because often your opponant shows down a better nothing

<font color="blue">Villian is 21 / 11 / 1.7 (600), his fold to cbet is 60%</font>

How's this, can i profitably bet here and enduce a fold enough of the time? What is the math behind it?


Poker Stars, $0.10/$0.25 NL Hold'em Cash Game, 6 Players
LegoPoker Hand History Converter

MP: $39.10
Hero (CO): $32.05
BTN: $24.65
SB: $23.65
BB: $36.75
UTG: $25.80

Pre-Flop: 8[img]/images/graemlins/spade.gif[/img] 7[img]/images/graemlins/spade.gif[/img] dealt to Hero (CO)
2 folds, <font color="red">Hero raises to $1</font>, 2 folds, BB calls $0.75

Flop: ($2.10) A[img]/images/graemlins/diamond.gif[/img] 3[img]/images/graemlins/spade.gif[/img] J[img]/images/graemlins/spade.gif[/img] (2 Players)
BB checks, <font color="red">Hero bets $1.50</font>, BB calls $1.50

Turn: ($5.10) K[img]/images/graemlins/heart.gif[/img] (2 Players)
BB checks, <font color="red">Hero bets $3.25</font>, BB calls $3.25

River: ($11.60) A[img]/images/graemlins/heart.gif[/img] (2 Players)
BB checks, <font color="red">Hero bets $6.5</font>??