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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb8 win in 7 half-moves
3 Kc7 win in 7 half-moves
4 Kd7 draw
5 Kd8 draw
6 Na3 draw
7 Nc3 draw
8 Nd2 draw