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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Ka7 draw
3 Kb7 draw
4 Nf4 draw
5 Ka5 loss in 14 half-moves
6 Kb5 loss in 12 half-moves
7 Ne7 loss in 2 half-moves
8 Nh4 loss in 2 half-moves
9 Ne5 loss in 1 half-moves
10 Nf8 loss in 1 half-moves
11 Nh8 loss in 1 half-moves