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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Kh6 win in 9 half-moves
3 Rg7 draw
4 Ke6 loss in 2 half-moves
5 Ke7 loss in 2 half-moves
6 Ke8 loss in 2 half-moves
7 Kf5 loss in 2 half-moves
8 Kf8 loss in 2 half-moves
9 Kff6 loss in 2 half-moves
10 Kfg7 loss in 2 half-moves
11 Kg5 loss in 2 half-moves
12 Kg8 loss in 2 half-moves
13 Kgf6 loss in 2 half-moves
14 Kgg7 loss in 2 half-moves
15 Kh5 loss in 2 half-moves
16 Rh1 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh8 loss in 2 half-moves