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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kf1 draw
3 Kgh2 draw
4 Kh1 draw
5 Kh4 draw
6 Khh2 draw
7 Ra6 draw
8 Rb6 draw
9 Rc6 draw
10 Rg6 draw
11 Rh8 draw
12 Kf2 loss in 2 half-moves
13 Kg3 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Kgg2 loss in 2 half-moves
16 Khg2 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves