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 Ke6 draw
3 Ke7 draw
4 Ke8 draw
5 Kff6 draw
6 Kfg6 draw
7 Kfg8 draw
8 Kgf6 draw
9 Kgg6 draw
10 Kgg8 draw
11 Kh6 draw
12 Kh7 draw
13 Kh8 draw
14 Rc8 draw
15 Rd8 draw
16 Re8 draw
17 Rg8 draw
18 Rh8 draw
19 Rb8 loss in 1 half-moves