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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ng1 win in 1 half-moves
3 Ng5 win in 1 half-moves
4 Kb7 loss in 6 half-moves
5 Ka7 loss in 2 half-moves
6 Kb5 loss in 2 half-moves
7 Kb6 loss in 2 half-moves
8 Nf2 loss in 2 half-moves
9 Nf4 loss in 2 half-moves