TT checkraised on the turn

[knockonwood]

Fourth hand at the table, no reads. My W2SD is disgustingly high at the moment. I've got a feeling that this may be a good example. (for some reason the neidlewurst converter spat it out as 0.5-1 pot limit holdem)

Absolute Poker
Limit Holdem
Blinds: $1-$2
6 players
Converter

Pre-flop: (6 players) Hero is UTG+1 with T[img]/images/graemlins/spade.gif[/img] T[img]/images/graemlins/diamond.gif[/img]
UTG folds, <font color="#cc0000">Hero raises to $2</font>, CO calls, Button folds, SB calls, BB calls.

Flop: 8[img]/images/graemlins/club.gif[/img] 3[img]/images/graemlins/diamond.gif[/img] 4[img]/images/graemlins/spade.gif[/img] ($8, 4 players)
SB checks, BB checks, <font color="#cc0000">Hero bets $1</font>, CO calls, SB calls, BB folds.

Turn: A[img]/images/graemlins/spade.gif[/img] ($11, 3 players)
SB checks, <font color="#cc0000">Hero bets $2</font>, <font color="#cc0000">CO raises to $4</font>, SB folds, Hero calls.

River: 2[img]/images/graemlins/club.gif[/img] ($19, 2 players)
Hero checks, <font color="#cc0000">CO bets $2</font>, Hero calls.

Results:
Final pot: $23