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

EGTB: win in 6 half-moves

# move score
1 Kb2 win in 5 half-moves
2 Kc3 win in 5 half-moves
3 Kcc2 win in 5 half-moves
4 Kdc2 win in 5 half-moves
5 Kg4 win in 5 half-moves
6 Kh4 win in 5 half-moves
7 Kb1 win in 9 half-moves
8 Ke2 win in 9 half-moves
9 Kg3 win in 9 half-moves
10 Kd3 win in 11 half-moves
11 Kdd1 win in 11 half-moves
12 Ke1 win in 11 half-moves
13 Ke3 win in 11 half-moves
14 Kcd1 win in 13 half-moves
15 Kg2 win in 13 half-moves
16 Kh2 win in 13 half-moves