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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Nc6 win in 1 half-moves
6 Nc8 win in 1 half-moves
7 Kb2 loss in 1 half-moves
8 Kd2 loss in 1 half-moves
9 Kd3 loss in 1 half-moves
10 Kd4 loss in 1 half-moves
11 Nb5 loss in 1 half-moves