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

EGTB: win in 4 half-moves

# move score
1 Rh6 win in 3 half-moves
2 Kg1 win in 5 half-moves
3 Kf4 win in 9 half-moves
4 Kg4 win in 9 half-moves
5 Rh5 win in 9 half-moves
6 Rh7 win in 11 half-moves
7 Kf5 draw
8 Kf6 draw
9 Kg6 draw
10 Kh4 draw
11 Kh5 draw
12 Kh6 draw
13 Rg1 draw
14 Rh4 draw
15 Rh8 draw
16 Ke1 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Kf2 loss in 2 half-moves
19 Kg2 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves