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 Kb2 win in 1 half-moves
3 Kb3 win in 1 half-moves
4 Kc1 win in 1 half-moves
5 Kc3 win in 1 half-moves
6 Kc7 win in 1 half-moves
7 Kd1 win in 1 half-moves
8 Kd2 win in 1 half-moves
9 Kd3 win in 1 half-moves
10 Kd7 win in 1 half-moves
11 Kd8 win in 1 half-moves
12 Kb7 loss in 1 half-moves
13 Kb8 loss in 1 half-moves