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

EGTB: win in 22 half-moves

# move score
1 Ke7 win in 21 half-moves
2 Kf7 win in 43 half-moves
3 Kd7 draw
4 Kd8 draw
5 Kf8 draw
6 Nb6 draw
7 Nd6 draw
8 Ne7 draw
9 Na7 loss in 14 half-moves