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

EGTB: win in 4 half-moves

# move score
1 Rg7 win in 3 half-moves
2 Ke8 win in 5 half-moves
3 Rh8 win in 5 half-moves
4 Kc8 win in 9 half-moves
5 Ka7 draw
6 Ka8 draw
7 Kb7 draw
8 Kf6 draw
9 Kf8 draw
10 Kg6 draw
11 Kg7 draw
12 Kg8 draw
13 Rh1 draw
14 Rh2 draw
15 Rh6 draw
16 Kc7 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves