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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kfg5 win in 3 half-moves
3 Kg3 win in 3 half-moves
4 Kgg5 win in 3 half-moves
5 Rh4 win in 3 half-moves
6 Kh3 win in 5 half-moves
7 Kh4 win in 5 half-moves
8 Ke5 draw
9 Kf3 draw
10 Kgf4 draw
11 Rg5 draw
12 Ke4 loss in 2 half-moves
13 Ke6 loss in 2 half-moves
14 Kf6 loss in 2 half-moves
15 Kff4 loss in 2 half-moves
16 Kg6 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves