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

EGTB: win in 6 half-moves

# move score
1 Rg6 win in 5 half-moves
2 Rh8 win in 5 half-moves
3 Kfg6 draw
4 Kg4 draw
5 Kh4 draw
6 Khg5 draw
7 Khg6 draw
8 Ke5 loss in 2 half-moves
9 Ke6 loss in 2 half-moves
10 Ke7 loss in 2 half-moves
11 Kf5 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kfg5 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves