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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Kg3 win in 5 half-moves
3 Kh7 win in 5 half-moves
4 Kf7 win in 9 half-moves
5 Kh3 win in 9 half-moves
6 Kf5 draw
7 Kf6 draw
8 Kg4 draw
9 Kg7 draw
10 Kgg5 draw
11 Kgh5 draw
12 Kh6 draw
13 Khg5 draw
14 Khh5 draw
15 Ra2 draw
16 Ra7 draw
17 Re8 draw
18 Rg8 draw
19 Rh8 draw
20 Ra1 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rc8 loss in 2 half-moves
27 Rd8 loss in 2 half-moves