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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Nb6 win in 1 half-moves
5 Kc2 win in 3 half-moves
6 Nc7 win in 7 half-moves
7 Kd2 win in 9 half-moves
8 Kd4 win in 15 half-moves
9 Kc4 draw
10 Kd3 draw