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

EGTB: win in 2 half-moves

# move score
1 Ke7 win in 1 half-moves
2 Nb6 draw
3 Nc7 draw
4 Kd7 loss in 24 half-moves
5 Kc7 loss in 16 half-moves
6 Kc8 loss in 12 half-moves
7 Ke8 loss in 1 half-moves