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

EGTB: win in 2 half-moves

# move score
1 Rd5 win in 1 half-moves
2 Kf6 draw
3 Kg5 draw
4 Kh6 draw
5 Rf5 draw
6 Rh7 draw
7 Rh8 draw
8 Kf5 loss in 4 half-moves
9 Kf7 loss in 4 half-moves
10 Kg7 loss in 4 half-moves
11 Kh7 loss in 4 half-moves
12 Rh4 loss in 4 half-moves
13 Rh6 loss in 4 half-moves
14 Ra5 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rh1 loss in 1 half-moves
20 Rh2 loss in 1 half-moves
21 Rh3 loss in 1 half-moves