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 Rb8 win in 1 half-moves
3 Ka3 draw
4 Ka5 draw
5 Kb3 draw
6 Kb4 draw
7 Kb5 draw
8 Ke6 draw
9 Ke7 draw
10 Ke8 draw
11 Kf6 draw
12 Kg6 draw
13 Kg7 draw
14 Kg8 draw
15 Rc8 draw
16 Rd8 draw
17 Re8 draw
18 Rg8 draw
19 Rh8 loss in 1 half-moves