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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Re8 win in 5 half-moves
3 Rf8 win in 7 half-moves
4 Kf6 win in 9 half-moves
5 Rg7 win in 9 half-moves
6 Rh8 win in 9 half-moves
7 Ke4 win in 11 half-moves
8 Ke6 win in 11 half-moves
9 Kf4 win in 11 half-moves
10 Kf5 win in 11 half-moves
11 Rg5 loss in 6 half-moves
12 Kd4 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg6 loss in 2 half-moves