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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Ke8 win in 9 half-moves
3 Kc7 draw
4 Kc8 draw
5 Kd7 draw
6 Nb4 draw
7 Nc1 draw
8 Nc3 draw