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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Nb3 win in 5 half-moves
4 Kb5 draw
5 Kb6 draw
6 Kc5 draw
7 Kd5 draw
8 Nc2 draw
9 Kd6 loss in 2 half-moves
10 Kd7 loss in 1 half-moves