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 Kf3 draw
3 Kf5 draw
4 Kg3 draw
5 Kg5 draw
6 Rh2 draw
7 Rh3 draw
8 Rh4 draw
9 Rh5 draw
10 Kf4 loss in 8 half-moves
11 Kh3 loss in 4 half-moves
12 Kh4 loss in 4 half-moves
13 Kh5 loss in 4 half-moves
14 Ra6 loss in 4 half-moves
15 Rb6 loss in 4 half-moves
16 Rc6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Re6 loss in 1 half-moves