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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kf5 draw
3 Kf6 draw
4 Kg5 draw
5 Kh5 draw
6 Rb8 draw
7 Rd8 draw
8 Rh3 draw
9 Rh7 draw
10 Rh6 loss in 18 half-moves
11 Kg7 loss in 16 half-moves
12 Kf7 loss in 10 half-moves
13 Kh7 loss in 10 half-moves
14 Kh6 loss in 8 half-moves
15 Rg8 loss in 8 half-moves
16 Ra8 loss in 6 half-moves
17 Rc8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh5 loss in 2 half-moves