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

EGTB: win in 4 half-moves

# move score
1 Kab8 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Kc7 win in 5 half-moves
5 Kcb7 win in 5 half-moves
6 Ka6 win in 9 half-moves
7 Kd8 win in 9 half-moves
8 Kab7 draw
9 Kcb8 draw
10 Kd7 loss in 2 half-moves