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 Kb7 win in 1 half-moves
3 Nb1 win in 1 half-moves
4 Nc4 win in 1 half-moves
5 Nb5 win in 3 half-moves
6 Kb8 loss in 2 half-moves
7 Nc2 loss in 2 half-moves