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

EGTB: win in 2 half-moves

# move score
1 Kh5 win in 1 half-moves
2 K1g2 win in 11 half-moves
3 K3g4 win in 11 half-moves
4 Kg1 win in 11 half-moves
5 K1h2 win in 13 half-moves
6 K3g3 win in 13 half-moves
7 K4g4 win in 13 half-moves
8 Kg5 win in 13 half-moves
9 K3g2 win in 15 half-moves
10 K3h2 win in 19 half-moves
11 K4g3 win in 21 half-moves