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 Kc4 win in 1 half-moves
4 Kd1 win in 1 half-moves
5 Ke2 win in 1 half-moves
6 Ke3 win in 1 half-moves
7 Kc3 loss in 2 half-moves
8 Kd4 loss in 2 half-moves
9 Kdc2 loss in 2 half-moves
10 Ke4 loss in 2 half-moves
11 Kcc2 loss in 1 half-moves
12 Kcd2 loss in 1 half-moves
13 Kdd2 loss in 1 half-moves