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 15 half-moves
3 Kb7 loss in 12 half-moves
4 Kb8 loss in 10 half-moves
5 Nd4 loss in 10 half-moves
6 Ng3 loss in 10 half-moves
7 Ka6 loss in 8 half-moves
8 Ka8 loss in 8 half-moves
9 Nc1 loss in 8 half-moves
10 Nc3 loss in 8 half-moves
11 Ng1 loss in 8 half-moves