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 Kf6 draw
3 Kg6 draw
4 Kg8 draw
5 Kh6 draw
6 Kh7 draw
7 Kh8 draw
8 Rf5 draw
9 Rg5 draw
10 Rh6 draw
11 Rh7 draw
12 Rh8 draw
13 Kf7 loss in 4 half-moves
14 Kf8 loss in 4 half-moves
15 Rd5 loss in 4 half-moves
16 Re5 loss in 4 half-moves
17 Ra5 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rb5 loss in 1 half-moves