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 Kc7 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kd6 win in 1 half-moves
5 Kd7 win in 1 half-moves
6 Kb5 draw
7 Kb7 draw
8 Kc5 draw
9 Nb6 loss in 12 half-moves
10 Nc7 loss in 2 half-moves