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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Rh8 win in 1 half-moves
6 Ka7 loss in 1 half-moves
7 Ka8 loss in 1 half-moves
8 Kb7 loss in 1 half-moves
9 Kc7 loss in 1 half-moves
10 Kc8 loss in 1 half-moves
11 Kf2 loss in 1 half-moves
12 Kf3 loss in 1 half-moves
13 Kf4 loss in 1 half-moves
14 Kg2 loss in 1 half-moves
15 Kg4 loss in 1 half-moves
16 Kh2 loss in 1 half-moves
17 Kh3 loss in 1 half-moves
18 Kh4 loss in 1 half-moves
19 Rg4 loss in 1 half-moves
20 Rg5 loss in 1 half-moves
21 Rg6 loss in 1 half-moves
22 Rg7 loss in 1 half-moves