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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kc3 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Ka4 win in 3 half-moves
6 Kbb5 win in 3 half-moves
7 Kc5 win in 3 half-moves
8 Kba5 loss in 8 half-moves
9 Ka7 loss in 2 half-moves
10 Kaa5 loss in 2 half-moves
11 Kab5 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Kb7 loss in 2 half-moves