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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Nf1 win in 1 half-moves
3 Nh1 win in 1 half-moves
4 Nf5 draw
5 Ka7 loss in 2 half-moves
6 Kb8 loss in 2 half-moves
7 Ne2 loss in 2 half-moves
8 Nh5 loss in 2 half-moves
9 Ne4 loss in 1 half-moves