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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Nh6 win in 1 half-moves
5 Kb2 loss in 2 half-moves
6 Kd2 loss in 2 half-moves
7 Ne7 loss in 2 half-moves
8 Nf6 loss in 2 half-moves
9 Kb3 loss in 1 half-moves
10 Kc3 loss in 1 half-moves
11 Kd3 loss in 1 half-moves