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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Re4 win in 3 half-moves
6 Re5 win in 3 half-moves
7 Re6 win in 3 half-moves
8 Re7 win in 3 half-moves
9 Kc5 win in 5 half-moves
10 Kc6 win in 5 half-moves
11 Ra8 win in 5 half-moves
12 Rb8 win in 5 half-moves
13 Kab5 win in 9 half-moves
14 Rf8 win in 9 half-moves
15 Rg8 win in 9 half-moves
16 Rh8 win in 9 half-moves
17 Kbb5 win in 11 half-moves
18 Kaa6 draw
19 Kba6 draw
20 Rd8 draw
21 Re3 draw
22 Ka4 loss in 2 half-moves
23 Kb4 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re2 loss in 2 half-moves