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 Kc2 win in 5 half-moves
3 Kf3 win in 7 half-moves
4 Kd3 win in 9 half-moves
5 Ke3 win in 9 half-moves
6 Kef2 win in 13 half-moves
7 Kfe1 win in 13 half-moves
8 Kff2 win in 13 half-moves
9 Kg1 win in 13 half-moves
10 Kg2 win in 13 half-moves
11 Kcd1 win in 15 half-moves
12 Kcd2 win in 15 half-moves
13 Ked1 win in 15 half-moves
14 Ked2 win in 15 half-moves
15 Kee1 win in 15 half-moves
16 Kb1 win in 17 half-moves