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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 Kc8 draw
5 Kd7 draw
6 Kd8 draw
7 Kb7 loss in 62 half-moves
8 Kb8 loss in 54 half-moves