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 Kg6 draw
3 Kh6 draw
4 Ra5 draw
5 Rf5 draw
6 Rg5 draw
7 Kf7 loss in 18 half-moves
8 Kg8 loss in 16 half-moves
9 Kh7 loss in 12 half-moves
10 Kf6 loss in 10 half-moves
11 Kh8 loss in 8 half-moves
12 Rh7 loss in 8 half-moves
13 Kf8 loss in 4 half-moves
14 Rb5 loss in 4 half-moves
15 Re5 loss in 4 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rh8 loss in 2 half-moves