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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kc5 win in 1 half-moves
4 Kc7 win in 1 half-moves
5 Kd7 win in 1 half-moves
6 Nc7 win in 1 half-moves
7 Kb7 draw
8 Kd5 draw
9 Kd6 draw
10 Nb6 loss in 2 half-moves