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

EGTB: win in 6 half-moves

# move score
1 Kb1 win in 5 half-moves
2 Kb2 win in 5 half-moves
3 Kc3 win in 5 half-moves
4 Kcc2 win in 5 half-moves
5 Kd3 win in 5 half-moves
6 Kdc2 win in 5 half-moves
7 Kde2 win in 5 half-moves
8 Kde3 win in 5 half-moves
9 Ke4 win in 5 half-moves
10 Kg4 win in 5 half-moves
11 Kcd1 win in 7 half-moves
12 Kdd1 win in 7 half-moves
13 Ke1 win in 7 half-moves
14 Kf4 win in 7 half-moves
15 Kfe3 win in 7 half-moves
16 Kg3 win in 7 half-moves
17 Kf2 win in 9 half-moves
18 Kfe2 win in 9 half-moves
19 Kg2 win in 9 half-moves