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 Kb3 win in 1 half-moves
3 Kc1 win in 1 half-moves
4 Kc3 win in 1 half-moves
5 Kd1 win in 1 half-moves
6 Kd2 win in 1 half-moves
7 Kd3 win in 1 half-moves
8 Nb5 win in 1 half-moves
9 Kb2 draw
10 Nb1 loss in 2 half-moves
11 Nc4 loss in 2 half-moves