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

EGTB: win in 2 half-moves

# move score
1 Kf6 win in 1 half-moves
2 Kd4 loss in 4 half-moves
3 Kd5 loss in 4 half-moves
4 Kd6 loss in 4 half-moves
5 b5 loss in 2 half-moves
6 Kc7 loss in 2 half-moves
7 Kc8 loss in 2 half-moves
8 Kd7 loss in 2 half-moves
9 Ke4 loss in 2 half-moves
10 Ke6 loss in 2 half-moves
11 Ke7 loss in 2 half-moves
12 Ke8 loss in 2 half-moves
13 Nc7 loss in 2 half-moves
14 Kf4 loss in 1 half-moves
15 Kf5 loss in 1 half-moves