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

EGTB: win in 8 half-moves

# move score
1 Khg8 win in 7 half-moves
2 Ke8 draw
3 Kfg8 draw
4 Kh6 draw
5 Khg7 draw
6 Rg8 draw
7 Ke7 loss in 2 half-moves
8 Kf7 loss in 2 half-moves
9 Kfg7 loss in 2 half-moves
10 Kg6 loss in 2 half-moves