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

EGTB: win in 16 half-moves

# move score
1 Ra8 win in 15 half-moves
2 Ke6 draw
3 Ke7 draw
4 Ke8 draw
5 Kf8 draw
6 Kff6 draw
7 Kfg7 draw
8 Kg8 draw
9 Kgf6 draw
10 Kgg7 draw
11 Kh6 draw
12 Kh7 draw
13 Ra1 draw
14 Ra5 draw
15 Ra7 draw
16 Rb6 draw
17 Rc6 draw
18 Rd6 draw
19 Re6 draw
20 Kf5 loss in 2 half-moves
21 Kg5 loss in 2 half-moves
22 Kh5 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Rf6 loss in 2 half-moves