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

EGTB: win in 6 half-moves

# move score
1 K2f3 win in 5 half-moves
2 K2g3 win in 5 half-moves
3 K4f3 win in 5 half-moves
4 K4g3 win in 5 half-moves
5 Ke4 win in 5 half-moves
6 Ke5 win in 5 half-moves
7 Kf5 win in 5 half-moves
8 Kg1 win in 5 half-moves
9 Kg2 win in 5 half-moves
10 Kg4 win in 5 half-moves
11 Kg5 win in 5 half-moves
12 Kf1 win in 7 half-moves
13 K2e3 loss in 2 half-moves
14 K4e3 loss in 2 half-moves
15 Ke1 loss in 2 half-moves
16 Ke2 loss in 2 half-moves