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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kf5 draw
3 Kf7 draw
4 Kfg5 draw
5 Kfg6 draw
6 Kg4 draw
7 Kg7 draw
8 Kh4 draw
9 Kh6 draw
10 Khg5 draw
11 Khg6 draw
12 Ra3 draw
13 Rf3 draw
14 Rg1 draw
15 Rg2 draw
16 Rg6 draw
17 Rg7 draw
18 Rh3 draw
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rg5 loss in 2 half-moves