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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Ra5 win in 3 half-moves
3 Ra6 win in 3 half-moves
4 Ke5 win in 5 half-moves
5 Ke6 win in 5 half-moves
6 Rh8 win in 5 half-moves
7 Kff6 draw
8 Kfg6 draw
9 Kgf6 draw
10 Kgg6 draw
11 Kh5 draw
12 Kh6 draw
13 Ra3 draw
14 Ra7 draw
15 Rb8 draw
16 Rc8 draw
17 Rd8 draw
18 Rf8 draw
19 Rg8 draw
20 Ke4 loss in 2 half-moves
21 Kff4 loss in 2 half-moves
22 Kfg4 loss in 2 half-moves
23 Kgf4 loss in 2 half-moves
24 Kgg4 loss in 2 half-moves
25 Kh4 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Ra2 loss in 2 half-moves
28 Re8 loss in 2 half-moves