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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb6 draw
5 Kb8 draw
6 Kc6 draw
7 Kc7 draw
8 Kc8 draw
9 Kf7 draw
10 Kf8 draw
11 Kh8 draw
12 Ra1 draw
13 Ra7 draw
14 Ra8 draw
15 Rb6 draw
16 Rc6 draw
17 Rd6 draw
18 Re6 draw
19 Kg7 loss in 2 half-moves
20 Kh7 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rh6 loss in 2 half-moves