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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ke6 draw
3 Rb1 draw
4 Rb5 draw
5 Rb6 draw
6 Rf7 loss in 12 half-moves
7 Ke7 loss in 10 half-moves
8 Kf7 loss in 10 half-moves
9 Kg6 loss in 10 half-moves
10 Kg7 loss in 10 half-moves
11 Kg5 loss in 6 half-moves
12 Rb8 loss in 6 half-moves
13 Ke5 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves