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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Kd7 win in 3 half-moves
3 Ne5 win in 3 half-moves
4 Kb6 win in 7 half-moves
5 Kc6 win in 7 half-moves
6 Kc8 win in 7 half-moves
7 Kd8 win in 7 half-moves
8 Ne3 win in 9 half-moves
9 Kb7 win in 11 half-moves
10 Kb8 win in 11 half-moves
11 Na5 win in 11 half-moves
12 Na3 win in 13 half-moves
13 Nb2 win in 13 half-moves
14 Nd2 win in 13 half-moves
15 Nd6 win in 13 half-moves
16 Nb6 loss in 4 half-moves