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

EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 Kf5 win in 17 half-moves
3 Kf6 draw
4 Kg6 draw
5 Kgh5 draw
6 Kh3 draw
7 Kh6 draw
8 Khh5 draw
9 Rb8 draw
10 Rg7 draw
11 Rh8 draw
12 Kf4 loss in 2 half-moves
13 Kg3 loss in 2 half-moves
14 Kgg4 loss in 2 half-moves
15 Khg4 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves