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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Kd7 win in 1 half-moves
4 Kab7 draw
5 Kab8 draw
6 Kcb7 draw
7 Kcb8 draw
8 Kd8 draw