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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kd3 win in 1 half-moves
4 Kd4 win in 1 half-moves
5 Nb7 win in 1 half-moves
6 Nb3 loss in 2 half-moves
7 Nc6 loss in 2 half-moves
8 Kb4 loss in 1 half-moves
9 Kc2 loss in 1 half-moves
10 Kc4 loss in 1 half-moves
11 Kd2 loss in 1 half-moves
12 Nc4 loss in 1 half-moves