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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Kc8 win in 1 half-moves
3 Ka6 draw
4 Kaa8 draw
5 Kab7 draw
6 Kb6 draw
7 Kba8 draw
8 Kbb7 draw