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 Kf5 draw
3 Kf6 draw
4 Kg4 draw
5 Kg6 draw
6 Rf6 draw
7 Rg6 draw
8 Rh4 draw
9 Rh5 draw
10 Kh4 loss in 8 half-moves
11 Kh5 loss in 8 half-moves
12 Kf4 loss in 2 half-moves
13 Rc6 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rh1 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Ra6 loss in 1 half-moves
21 Rb6 loss in 1 half-moves