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 Nd4 draw
3 Nd6 draw
4 Nh4 draw
5 Ne3 loss in 6 half-moves
6 Ng3 loss in 4 half-moves
7 Nh6 loss in 4 half-moves
8 Ka7 loss in 2 half-moves
9 Kb8 loss in 2 half-moves
10 Ne7 loss in 1 half-moves
11 Ng7 loss in 1 half-moves