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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kef3 win in 5 half-moves
3 Kff3 win in 5 half-moves
4 Kg3 win in 5 half-moves
5 Kb2 win in 7 half-moves
6 Kc2 win in 7 half-moves
7 Kcd3 win in 7 half-moves
8 Kd1 win in 7 half-moves
9 Kd4 win in 7 half-moves
10 Ked2 win in 7 half-moves
11 Ked3 win in 7 half-moves
12 Kee1 win in 7 half-moves
13 Kee3 win in 7 half-moves
14 Kef1 win in 7 half-moves
15 Kfe1 win in 7 half-moves
16 Kfe3 win in 7 half-moves
17 Kff1 win in 7 half-moves
18 Kg1 win in 7 half-moves
19 Kg2 win in 7 half-moves
20 Kcd2 win in 9 half-moves
21 Kb4 loss in 2 half-moves
22 Kc4 loss in 2 half-moves