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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kc4 win in 3 half-moves
3 Ka4 win in 15 half-moves
4 Ka5 loss in 2 half-moves
5 Kb6 loss in 2 half-moves
6 Kc5 loss in 2 half-moves
7 Ne2 loss in 2 half-moves
8 Nf3 loss in 2 half-moves
9 Nh3 loss in 2 half-moves
10 Ka6 loss in 1 half-moves
11 Kc6 loss in 1 half-moves