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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Ka7 draw
3 Kb5 draw
4 Ne5 draw
5 Ne7 draw
6 Nh4 draw
7 Nf8 loss in 8 half-moves
8 Nh8 loss in 4 half-moves
9 Nf4 loss in 2 half-moves
10 Ka5 loss in 1 half-moves
11 Kb6 loss in 1 half-moves