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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Kf6 draw
3 Kf7 draw
4 Kg6 draw
5 Kh7 draw
6 Rf6 draw
7 Rg6 draw
8 Rh7 draw
9 Kf8 loss in 6 half-moves
10 Ra6 loss in 4 half-moves
11 Re6 loss in 4 half-moves
12 Kg8 loss in 2 half-moves
13 Kh8 loss in 2 half-moves
14 Rh2 loss in 2 half-moves
15 Rh3 loss in 2 half-moves
16 Rh4 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Rb6 loss in 1 half-moves
20 Rc6 loss in 1 half-moves
21 Rd6 loss in 1 half-moves