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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Khg7 win in 3 half-moves
3 Ke7 win in 5 half-moves
4 Kfg7 win in 5 half-moves
5 Kh6 win in 5 half-moves
6 Khg8 win in 5 half-moves
7 Rg8 win in 5 half-moves
8 Ke8 draw
9 Kf8 draw
10 Kfg8 draw
11 Rb8 draw
12 Rc8 draw
13 Rf8 draw
14 Ke6 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Kfg6 loss in 2 half-moves
17 Khg6 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves