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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kb7 loss in 22 half-moves
3 Nb6 loss in 18 half-moves
4 Nb8 loss in 4 half-moves
5 Kb8 loss in 2 half-moves
6 Kd8 loss in 2 half-moves
7 Nc5 loss in 2 half-moves
8 Ne5 loss in 2 half-moves
9 Nf6 loss in 1 half-moves
10 Nf8 loss in 1 half-moves