Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ka1 draw
3 Ka2 draw
4 Ka3 draw
5 Ka6 draw
6 Kb1 draw
7 Kb5 draw
8 Kb6 draw
9 Kc1 draw
10 Kc2 draw
11 Kc3 draw
12 Ka4 loss in 2 half-moves
13 Kb3 loss in 2 half-moves