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 Kg7 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Ka5 draw
6 Ka7 draw
7 Kb6 draw
8 Kb7 draw
9 Ke6 draw
10 Ke7 draw
11 Kf7 draw
12 Ra7 draw
13 Rb8 draw
14 Rf8 draw
15 Rh8 draw
16 Kb5 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves