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

EGTB: win in 14 half-moves

# move score
1 Kb6 win in 13 half-moves
2 Kbb5 win in 15 half-moves
3 Kb3 win in 17 half-moves
4 Ka6 win in 21 half-moves
5 Ka3 draw
6 Kaa4 draw
7 Kab5 draw
8 Kba4 draw
9 Kc3 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Kc5 loss in 2 half-moves