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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Kh4 win in 3 half-moves
3 Rg4 win in 3 half-moves
4 Kf5 win in 5 half-moves
5 Kgh5 win in 5 half-moves
6 Rh3 win in 13 half-moves
7 Kf6 draw
8 Kg7 draw
9 Kgg6 draw
10 Kh7 draw
11 Khg6 draw
12 Khh5 draw
13 Ra3 draw
14 Rb3 draw
15 Rc3 draw
16 Kf4 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg2 loss in 2 half-moves