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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kg7 win in 7 half-moves
3 Kh6 win in 7 half-moves
4 Rf8 win in 7 half-moves
5 Ke7 draw
6 Ke8 draw
7 Kf8 draw
8 Kfg6 draw
9 Kg8 draw
10 Kh4 draw
11 Rh6 draw
12 Rh7 draw
13 Ke6 loss in 2 half-moves
14 Kf6 loss in 2 half-moves
15 Kg4 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Khg6 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves