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

EGTB: win in 2 half-moves

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