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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb5 draw
3 Kb6 draw
4 Nb5 draw
5 Nc2 draw
6 Nc4 draw
7 Ka5 loss in 12 half-moves
8 Nb1 loss in 6 half-moves
9 Kb7 loss in 2 half-moves