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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kgg5 win in 3 half-moves
3 Kgh5 win in 3 half-moves
4 Khg5 win in 3 half-moves
5 Khh5 win in 3 half-moves
6 Rg5 win in 3 half-moves
7 Kgh3 win in 5 half-moves
8 Rf6 win in 5 half-moves
9 Kgg3 win in 7 half-moves
10 Khg3 win in 7 half-moves
11 Khh3 win in 7 half-moves
12 Rh6 win in 7 half-moves
13 Ra6 draw
14 Rb6 draw
15 Rg7 draw
16 Rg8 draw
17 Kf3 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves