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 Ke4 loss in 2 half-moves
3 Ke5 loss in 2 half-moves
4 Ke6 loss in 2 half-moves
5 Kf4 loss in 2 half-moves
6 Kf6 loss in 2 half-moves
7 Kh4 loss in 2 half-moves
8 Ra6 loss in 2 half-moves
9 Rb6 loss in 2 half-moves
10 Rc6 loss in 2 half-moves
11 Rd6 loss in 2 half-moves
12 Re6 loss in 2 half-moves
13 Rf6 loss in 2 half-moves
14 Rh7 loss in 2 half-moves
15 Kfg4 loss in 1 half-moves
16 Kfg5 loss in 1 half-moves
17 Kfg6 loss in 1 half-moves
18 Khg4 loss in 1 half-moves
19 Khg5 loss in 1 half-moves
20 Khg6 loss in 1 half-moves
21 Rg6 loss in 1 half-moves