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 Nc2 win in 3 half-moves
3 Nc4 win in 3 half-moves
4 Nd5 win in 3 half-moves
5 Kb6 win in 5 half-moves
6 Kc6 win in 5 half-moves
7 Kd7 win in 5 half-moves
8 Kd8 win in 5 half-moves
9 Kb7 win in 7 half-moves
10 Kb8 win in 7 half-moves
11 Kc8 draw
12 Nd1 draw
13 Ng2 draw
14 Ng4 draw
15 Nf1 loss in 2 half-moves
16 Nf5 loss in 2 half-moves