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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Re6 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Ke1 draw
5 Kf1 draw
6 Kf3 draw
7 Kf4 draw
8 Kf6 draw
9 Kg1 draw
10 Kg2 draw
11 Kg3 draw
12 Kg4 draw
13 Kg6 draw
14 Kh4 draw
15 Kh5 draw
16 Kh6 draw
17 Ra1 draw
18 Ra2 draw
19 Ra7 draw
20 Ra8 draw
21 Rg6 draw
22 Rh6 draw
23 Ke2 loss in 2 half-moves
24 Ke3 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Rb6 loss in 2 half-moves
29 Rc6 loss in 2 half-moves
30 Rd6 loss in 2 half-moves