$0,01/0.02 - Bet the river?
 

PokerStars No-Limit Hold'em, $0.02 BB (5 handed) Poker Stars Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

MP ($2.78)
Hero ($4.67)
SB ($0.84)
BB ($1.37)
UTG ($2.98)

Preflop: Hero is Button with Q[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/heart.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">MP raises to $0.06</font>, Hero calls $0.06, SB calls $0.05, <font color="#666666">1 fold</font>.

Flop: ($0.20) 2[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/club.gif[/img], J[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, <font color="#CC3333">MP bets $0.12</font>, Hero calls $0.12, SB folds.

Turn: ($0.44) 4[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
MP checks, <font color="#CC3333">Hero bets $0.3</font>, MP calls $0.30.

River: ($1.04) 9[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
MP checks, <font color="#CC3333">Hero bets $0.5</font>, <font color="#CC3333">MP raises to $2.3</font>, Hero folds.

Final Pot: $2.04

Re: $0,01/0.02 - Bet the river?
 

Looks good to me. I have no experience at these limits but I am going to guess you can get value if villain holds any top pair hand or even a mid pair hand.

Re: $0,01/0.02 - Bet the river?
 

check call the river.

Fold to this bet. He has two pair KT most of the time, unless he's a complete donkey

Re: $0,01/0.02 - Bet the river?
 

You can't check/call in position. I like how you played this OP.

Re: $0,01/0.02 - Bet the river?
 

I would have played it exactly the same.