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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Ka6 draw
3 Kb8 draw
4 Kc6 draw
5 Kc8 draw
6 Nb6 draw
7 Nc7 draw
8 Kb6 loss in 1 half-moves
9 Kc7 loss in 1 half-moves