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

EGTB: win in 6 half-moves

# move score
1 Kcc7 win in 5 half-moves
2 Ka6 draw
3 Ka7 draw
4 Ka8 draw
5 Kbc7 draw
6 Kd7 draw
7 Kd8 draw
8 Ra8 draw
9 Kb6 loss in 2 half-moves
10 Kc6 loss in 2 half-moves