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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Nf4 win in 7 half-moves
3 Ka6 draw
4 Ka8 draw
5 Kb7 draw
6 Kb8 draw
7 Nc1 draw
8 Nd4 loss in 14 half-moves
9 Ng1 loss in 10 half-moves
10 Ng3 loss in 10 half-moves
11 Nc3 loss in 8 half-moves