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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Nb3 win in 1 half-moves
4 Kc6 draw
5 Kc8 draw
6 Kd6 draw
7 Kd7 draw
8 Nb7 draw
9 Nc6 draw
10 Kd8 loss in 20 half-moves
11 Nc4 loss in 2 half-moves
12 Kb7 loss in 1 half-moves