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

EGTB: win in 4 half-moves

# move score
1 Rh5 win in 3 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kf3 draw
5 Kg1 draw
6 Kg4 draw
7 Kg5 draw
8 Kgg3 draw
9 Kgh3 draw
10 Kh1 draw
11 Kh2 draw
12 Kh5 draw
13 Khg3 draw
14 Khh3 draw
15 Rc6 draw
16 Rg6 draw
17 Ra6 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rh7 loss in 2 half-moves
23 Rh8 loss in 2 half-moves