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

EGTB: win in 8 half-moves

# move score
1 Rd7 win in 7 half-moves
2 Ra1 draw
3 Rd2 draw
4 Rd6 draw
5 Rd8 draw
6 Kf5 loss in 2 half-moves
7 Kf6 loss in 2 half-moves
8 Kf7 loss in 2 half-moves
9 Kgg5 loss in 2 half-moves
10 Kgg7 loss in 2 half-moves
11 Kgh5 loss in 2 half-moves
12 Kgh7 loss in 2 half-moves
13 Khg5 loss in 2 half-moves
14 Khg7 loss in 2 half-moves
15 Khh5 loss in 2 half-moves
16 Khh7 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves