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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka6 loss in 10 half-moves
3 Kb6 loss in 10 half-moves
4 Kc6 loss in 10 half-moves
5 Ka5 loss in 8 half-moves
6 Kb4 loss in 2 half-moves
7 Kc5 loss in 2 half-moves
8 Nb3 loss in 2 half-moves
9 Nc2 loss in 2 half-moves
10 Kc4 loss in 1 half-moves