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

EGTB: win in 2 half-moves

# move score
1 Kg2 win in 1 half-moves
2 Kh2 win in 1 half-moves
3 K4g4 loss in 2 half-moves
4 Kg5 loss in 2 half-moves
5 Kh5 loss in 2 half-moves
6 K3g3 loss in 1 half-moves
7 K3g4 loss in 1 half-moves
8 K4g3 loss in 1 half-moves