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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rg7 win in 1 half-moves
4 Kc5 loss in 2 half-moves
5 Kc6 loss in 2 half-moves
6 Kc7 loss in 2 half-moves
7 Kdd5 loss in 2 half-moves
8 Kdd7 loss in 2 half-moves
9 Kde5 loss in 2 half-moves
10 Ked5 loss in 2 half-moves
11 Ked7 loss in 2 half-moves
12 Kee5 loss in 2 half-moves
13 Kf5 loss in 2 half-moves
14 Kf6 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 Kde7 loss in 1 half-moves
25 Kee7 loss in 1 half-moves
26 Kf7 loss in 1 half-moves
27 Re7 loss in 1 half-moves
28 Rf7 loss in 1 half-moves