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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Ke8 win in 3 half-moves
3 Ke6 draw
4 Ke7 draw
5 Kf6 draw
6 Kfg7 draw
7 Kfg8 draw
8 Kg6 draw
9 Kh7 draw
10 Khg7 draw
11 Khg8 draw
12 Rd8 draw
13 Re8 draw
14 Rg8 draw
15 Ra8 loss in 2 half-moves
16 Rb8 loss in 2 half-moves