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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rb1 draw
3 Rb2 draw
4 Rb3 draw
5 Rb4 draw
6 Rb5 draw
7 Rb6 draw
8 Rd7 draw
9 Re7 draw
10 Rf7 draw
11 Rg7 draw
12 Kf3 loss in 2 half-moves
13 Kf4 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Kgh3 loss in 2 half-moves
16 Kgh5 loss in 2 half-moves
17 Kgg3 loss in 1 half-moves
18 Kgg5 loss in 1 half-moves
19 Khg3 loss in 1 half-moves
20 Khg5 loss in 1 half-moves
21 Khh3 loss in 1 half-moves
22 Khh5 loss in 1 half-moves
23 Ra7 loss in 1 half-moves
24 Rc7 loss in 1 half-moves
25 Rh7 loss in 1 half-moves