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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ne1 win in 1 half-moves
3 Ne3 win in 1 half-moves
4 Ka4 loss in 2 half-moves
5 Kb4 loss in 2 half-moves
6 Nf4 loss in 2 half-moves
7 Nh4 loss in 2 half-moves
8 Ka6 loss in 1 half-moves
9 Kb6 loss in 1 half-moves