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

EGTB: win in 14 half-moves

# move score
1 Ka6 win in 13 half-moves
2 Kb5 win in 13 half-moves
3 Kb7 win in 13 half-moves
4 Nc7 win in 13 half-moves
5 Ka5 win in 15 half-moves
6 Ka7 win in 15 half-moves
7 Kc5 loss in 2 half-moves
8 Kc6 loss in 2 half-moves
9 Kc7 loss in 2 half-moves