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 Nb3 win in 1 half-moves
3 Kb7 draw
4 Kb8 draw
5 Kc6 draw
6 Kd6 draw
7 Nc4 draw
8 Nc6 draw
9 Kc8 loss in 40 half-moves
10 Kd7 loss in 40 half-moves
11 Kd8 loss in 40 half-moves
12 Nb7 loss in 2 half-moves