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

EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 Rh8 win in 9 half-moves
3 Ke4 win in 11 half-moves
4 Ke5 draw
5 Ke6 draw
6 Kf6 draw
7 Kff4 draw
8 Kfg4 draw
9 Kg2 draw
10 Kg5 draw
11 Kg6 draw
12 Kgf4 draw
13 Kgg4 draw
14 Kh2 draw
15 Kh3 draw
16 Kh4 draw
17 Ra8 draw
18 Rf7 draw
19 Rg8 draw
20 Kf2 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re8 loss in 2 half-moves