I can't figure it out why this hand wins low: 3c - 8d - 2d - Qc
against this hand: As - 4h - Tc - Ks
board is: 6d - 8h - 5c - Ts - Qh
why 8,6,5,3,2 beats 8,6,5,4,A (if A is smallest card?)
Link for hand history:
http://www.pokerihanska.com/?h=931142136