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

EGTB: win in 8 half-moves

# move score
1 Kh5 win in 7 half-moves
2 Rh1 draw
3 Rh2 draw
4 Rh3 draw
5 Ke5 loss in 2 half-moves
6 Ke6 loss in 2 half-moves
7 Ke7 loss in 2 half-moves
8 Kff5 loss in 2 half-moves
9 Kff7 loss in 2 half-moves
10 Kfg5 loss in 2 half-moves
11 Kfg7 loss in 2 half-moves
12 Kgf5 loss in 2 half-moves
13 Kgf7 loss in 2 half-moves
14 Kgg5 loss in 2 half-moves
15 Kgg7 loss in 2 half-moves
16 Kh7 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Rh8 loss in 2 half-moves