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 Ke7 win in 3 half-moves
3 Kf7 win in 3 half-moves
4 Kfg7 win in 3 half-moves
5 Kfg8 win in 3 half-moves
6 Kh7 win in 3 half-moves
7 Khg7 win in 3 half-moves
8 Khg8 win in 3 half-moves
9 Ra7 win in 5 half-moves
10 Ke8 draw
11 Ra4 draw
12 Ra5 draw
13 Ra6 draw
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 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