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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Nb7 win in 3 half-moves
3 Nc4 win in 3 half-moves
4 Kd7 loss in 26 half-moves
5 Kd8 loss in 16 half-moves
6 Kc7 loss in 8 half-moves
7 Kb7 loss in 2 half-moves
8 Nb3 loss in 2 half-moves
9 Nc6 loss in 2 half-moves