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

EGTB: win in 18 half-moves

# move score
1 Kg4 win in 17 half-moves
2 K3g3 draw
3 K2g3 loss in 4 half-moves
4 Kh1 loss in 4 half-moves
5 Kh4 loss in 4 half-moves
6 K2g2 loss in 2 half-moves
7 K3g2 loss in 2 half-moves
8 Kg1 loss in 2 half-moves