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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Kg7 win in 5 half-moves
3 Rf7 win in 5 half-moves
4 Ke2 draw
5 Kf2 draw
6 Kf4 draw
7 Kf5 draw
8 Kf7 draw
9 Kg3 draw
10 Kg4 draw
11 Kg5 draw
12 Kg6 draw
13 Ra8 draw
14 Rh8 draw
15 Ke3 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Kg2 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves