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 Kd6 win in 1 half-moves
4 Kd7 win in 1 half-moves
5 Kd8 win in 1 half-moves
6 Nb2 win in 1 half-moves
7 Nc3 loss in 2 half-moves
8 Nc5 loss in 2 half-moves
9 Kb6 loss in 1 half-moves
10 Kc6 loss in 1 half-moves
11 Kc8 loss in 1 half-moves
12 Nb6 loss in 1 half-moves