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 Kfe5 win in 5 half-moves
3 Kg4 win in 5 half-moves
4 Kg6 win in 5 half-moves
5 Rg5 win in 5 half-moves
6 Kg5 win in 7 half-moves
7 Rh1 win in 19 half-moves
8 Rh2 win in 19 half-moves
9 Kc4 draw
10 Kc5 draw
11 Kd4 draw
12 Kde4 draw
13 Kde5 draw
14 Kf4 draw
15 Kfe4 draw
16 Rh3 draw
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Kde6 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Kfe6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 Rh8 loss in 2 half-moves