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

EGTB: win in 4 half-moves

# move score
1 Kbc7 win in 3 half-moves
2 Kbc8 win in 3 half-moves
3 Ka7 draw
4 Ka8 draw
5 Kb8 draw
6 Kdc7 draw
7 Kdc8 draw
8 Ke7 draw
9 Ke8 draw
10 Ka6 loss in 2 half-moves
11 Kb6 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Kd7 loss in 2 half-moves