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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Kd7 win in 1 half-moves
5 Kd8 win in 1 half-moves
6 Ne1 loss in 4 half-moves
7 Nh4 loss in 4 half-moves
8 Nf4 loss in 2 half-moves
9 Ne3 loss in 1 half-moves