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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Nb5 win in 1 half-moves
4 Nc8 win in 1 half-moves
5 Kb5 loss in 16 half-moves
6 Kc7 loss in 16 half-moves
7 Kb7 loss in 14 half-moves
8 Kc5 loss in 2 half-moves
9 Kd5 loss in 2 half-moves
10 Kd7 loss in 2 half-moves