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 Nd4 win in 7 half-moves
3 Kd7 draw
4 Kd8 draw
5 Kf7 draw
6 Kf8 draw
7 Nc1 draw
8 Nc3 draw
9 Nf4 draw
10 Ng1 draw
11 Ng3 draw