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