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

EGTB: win in 4 half-moves

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