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 Kf4 win in 1 half-moves
3 Kcd1 win in 5 half-moves
4 Kcd2 win in 5 half-moves
5 Kg2 win in 7 half-moves
6 Kff2 win in 9 half-moves
7 Kb2 loss in 2 half-moves
8 Kc2 loss in 2 half-moves
9 Kd3 loss in 2 half-moves
10 Ke1 loss in 2 half-moves
11 Ke4 loss in 2 half-moves
12 Ked1 loss in 2 half-moves
13 Ked2 loss in 2 half-moves
14 Kee3 loss in 2 half-moves
15 Kef2 loss in 2 half-moves
16 Kf1 loss in 2 half-moves
17 Kfe3 loss in 2 half-moves
18 Kg3 loss in 2 half-moves
19 Kg4 loss in 2 half-moves