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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kg3 draw
3 Kg5 draw
4 Kh3 draw
5 Kh4 draw
6 Rf5 draw
7 Rg5 draw
8 Rh1 draw
9 Rh2 draw
10 Rh4 draw
11 Rh7 draw
12 Rc5 loss in 12 half-moves
13 Re5 loss in 6 half-moves
14 Kf3 loss in 2 half-moves
15 Kf4 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Ra5 loss in 1 half-moves
21 Rb5 loss in 1 half-moves