Hand from Razz SNG HU

[Chip753]

The villain was a calling station a little bit out of mind which almost always wanted to win the lottery.
I put him on 5/4 plus K/Q so I would like to understand if it was rational calling the sixth street.
[Maybe I should say that I started to play HU Razz since few days: I would like to learn and I know I have a lot to work about].

PokerStars Game #13073199284: Tournament #66340483, $2.00+$0.20 Razz Limit - Match Round I, Level II (25/50) - 2007/11/06 - 08:19:25 (ET)
Table '66340483 1' 2-max
Seat 1: Hero (1761 in chips)
Seat 2: villain (1239 in chips)
Hero: posts the ante 5
villain: posts the ante 5
*** 3rd STREET ***
Dealt to Hero [2s Qd 3s]
Dealt to villain [6d]
villain: brings in for 10
Hero: raises 15 to 25
villain: calls 15
*** 4th STREET ***
Dealt to Hero [2s Qd 3s] [8c]
Dealt to villain [6d] [8h]
Hero: bets 25
villain: calls 25
*** 5th STREET ***
Dealt to Hero [2s Qd 3s 8c] [6c]
Dealt to villain [6d 8h] [Ad]
villain: bets 50
Hero: calls 50
*** 6th STREET ***
Dealt to Hero [2s Qd 3s 8c 6c] [Kh]
Dealt to villain [6d 8h Ad] [Jc]
villain: bets 50
Hero: calls 50
*** RIVER ***
Dealt to Hero [2s Qd 3s 8c 6c Kh] [3h]
villain: bets 50
Hero: folds
villain collected 310 from pot
villain: doesn't show hand
*** SUMMARY ***
Total pot 310 | Rake 0
Seat 1: Hero folded on the River
Seat 2: villain collected (310)

[Chip753]

This is the hand with the converter: I did not know what kind of converter should I use.

Tournament - Razz (25/50), Ante 5, Bring-In 10 (converter)

Hero: 1,761
Seat 2: 1,239

3rd Street - (0.40 SB)

Hero: 2[img]/images/graemlins/spade.gif[/img] Q[img]/images/graemlins/diamond.gif[/img] 3[img]/images/graemlins/spade.gif[/img]___raises
Seat 2: xx xx 6[img]/images/graemlins/diamond.gif[/img]___brings-in___calls

4th Street - (2.40 SB)

Hero: 2[img]/images/graemlins/spade.gif[/img] Q[img]/images/graemlins/diamond.gif[/img] 3[img]/images/graemlins/spade.gif[/img] 8[img]/images/graemlins/club.gif[/img]___bets
Seat 2: xx xx 6[img]/images/graemlins/diamond.gif[/img] 8[img]/images/graemlins/heart.gif[/img]___calls

5th Street - (2.20 BB)

Hero: 2[img]/images/graemlins/spade.gif[/img] Q[img]/images/graemlins/diamond.gif[/img] 3[img]/images/graemlins/spade.gif[/img] 8[img]/images/graemlins/club.gif[/img] 6[img]/images/graemlins/club.gif[/img]___calls
Seat 2: xx xx 6[img]/images/graemlins/diamond.gif[/img] 8[img]/images/graemlins/heart.gif[/img] A[img]/images/graemlins/diamond.gif[/img]___bets

6th Street - (4.20 BB)

Hero: 2[img]/images/graemlins/spade.gif[/img] Q[img]/images/graemlins/diamond.gif[/img] 3[img]/images/graemlins/spade.gif[/img] 8[img]/images/graemlins/club.gif[/img] 6[img]/images/graemlins/club.gif[/img] K[img]/images/graemlins/heart.gif[/img]___calls
Seat 2: xx xx 6[img]/images/graemlins/diamond.gif[/img] 8[img]/images/graemlins/heart.gif[/img] A[img]/images/graemlins/diamond.gif[/img] J[img]/images/graemlins/club.gif[/img]___bets

River - (6.20 BB)

Hero: 2[img]/images/graemlins/spade.gif[/img] Q[img]/images/graemlins/diamond.gif[/img] 3[img]/images/graemlins/spade.gif[/img] 8[img]/images/graemlins/club.gif[/img] 6[img]/images/graemlins/club.gif[/img] K[img]/images/graemlins/heart.gif[/img] 3[img]/images/graemlins/heart.gif[/img]___folds
Seat 2: xx xx 6[img]/images/graemlins/diamond.gif[/img] 8[img]/images/graemlins/heart.gif[/img] A[img]/images/graemlins/diamond.gif[/img] J[img]/images/graemlins/club.gif[/img] xx___bets

Total pot: (6.20 BB)

Results (in white):<font color="white">

Total pot 310
</font>