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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Kf4 win in 11 half-moves
3 Kg4 win in 11 half-moves
4 Rh3 win in 11 half-moves
5 Ke2 draw
6 Ke3 draw
7 Ke4 draw
8 Ke8 draw
9 Kf2 draw
10 Kg2 draw
11 Kg3 draw
12 Kg8 draw
13 Rh6 draw
14 Ke7 loss in 2 half-moves
15 Kf7 loss in 2 half-moves
16 Kg7 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh7 loss in 2 half-moves