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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 Kg6 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Ke6 win in 7 half-moves
5 Ka5 draw
6 Ka7 draw
7 Ke5 draw
8 Kf4 draw
9 Kf6 draw
10 Kg4 draw
11 Ra7 draw
12 Rd8 draw
13 Re8 draw
14 Rf8 draw
15 Rh8 draw
16 Kb5 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Kb7 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc8 loss in 2 half-moves