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

EGTB: win in 10 half-moves

# move score
1 Ka7 win in 9 half-moves
2 Kb7 win in 9 half-moves
3 Kc7 win in 9 half-moves
4 Nf7 win in 9 half-moves
5 Ng6 win in 11 half-moves
6 Ka5 win in 13 half-moves
7 Ka6 win in 13 half-moves
8 Kb5 win in 15 half-moves
9 Kc5 win in 15 half-moves
10 Kc6 win in 15 half-moves