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

EGTB: win in 4 half-moves

# move score
1 Nd5 win in 3 half-moves
2 Ng6 win in 3 half-moves
3 Kb7 win in 7 half-moves
4 Kc6 win in 7 half-moves
5 Kd6 win in 7 half-moves
6 Kd7 win in 7 half-moves
7 Kc8 win in 15 half-moves
8 Kd8 draw
9 Ng8 draw
10 Nc6 loss in 2 half-moves
11 Nc8 loss in 2 half-moves
12 Nf5 loss in 2 half-moves
13 Kb6 loss in 1 half-moves
14 Kb8 loss in 1 half-moves