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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb8 win in 7 half-moves
3 Kb6 draw
4 Kc6 draw
5 Kc8 draw
6 Nd6 draw
7 Nf6 draw
8 Kd7 loss in 58 half-moves
9 Kd8 loss in 50 half-moves
10 Ng7 loss in 10 half-moves
11 Kd6 loss in 1 half-moves