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 Re8 win in 5 half-moves
3 Rg8 win in 9 half-moves
4 Ra3 draw
5 Ra4 draw
6 Ra5 draw
7 Ra7 draw
8 Rh8 draw
9 K3d3 loss in 2 half-moves
10 K3d4 loss in 2 half-moves
11 K3f3 loss in 2 half-moves
12 K3f4 loss in 2 half-moves
13 K4d3 loss in 2 half-moves
14 K4d4 loss in 2 half-moves
15 K4f3 loss in 2 half-moves
16 K4f4 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Kf2 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Rd8 loss in 2 half-moves