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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kgf8 win in 5 half-moves
3 Ra6 win in 5 half-moves
4 Kef7 win in 9 half-moves
5 Kd7 draw
6 Kd8 draw
7 Ke7 draw
8 Kef8 draw
9 Kg6 draw
10 Kg8 draw
11 Kgf7 draw
12 Kh6 draw
13 Kh7 draw
14 Kh8 draw
15 Ra1 draw
16 Ra2 draw
17 Ra8 draw
18 Rf7 draw
19 Kf6 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re7 loss in 2 half-moves