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

EGTB: win in 4 half-moves

# move score
1 Nd6 win in 3 half-moves
2 Nf6 win in 3 half-moves
3 Ng7 win in 3 half-moves
4 Kb6 win in 7 half-moves
5 Kb7 win in 7 half-moves
6 Kd6 win in 7 half-moves
7 Kb8 draw
8 Kc6 draw
9 Kc8 draw
10 Kd7 draw
11 Kd8 draw