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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Nf6 win in 1 half-moves
5 Nd6 win in 3 half-moves
6 Kc7 draw
7 Kd6 draw
8 Nc7 draw
9 Ng7 draw
10 Kd7 loss in 20 half-moves
11 Kc5 loss in 2 half-moves
12 Kd5 loss in 2 half-moves