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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Nb3 win in 1 half-moves
5 Kc6 win in 3 half-moves
6 Nc2 win in 9 half-moves
7 Kd4 win in 21 half-moves
8 Kd5 win in 23 half-moves
9 Kc4 draw
10 Kd6 loss in 2 half-moves