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

EGTB: win in 4 half-moves

# move score
1 Rh4 win in 3 half-moves
2 Kf2 draw
3 Kf3 draw
4 Kf4 draw
5 Kgg2 draw
6 Kgg4 draw
7 Kgh2 draw
8 Kgh4 draw
9 Khg2 draw
10 Khg4 draw
11 Khh2 draw
12 Khh4 draw
13 Ra5 draw
14 Rb5 draw
15 Rf5 draw
16 Rg5 draw
17 Rc5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves