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 Ke4 win in 3 half-moves
3 Kf1 win in 3 half-moves
4 Kf2 win in 3 half-moves
5 Kg1 win in 3 half-moves
6 Kgf3 win in 3 half-moves
7 Kgg3 win in 3 half-moves
8 Kh1 win in 3 half-moves
9 Kh2 win in 3 half-moves
10 Kh3 win in 3 half-moves
11 Rh4 win in 3 half-moves
12 Ke3 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Kff3 loss in 2 half-moves
16 Kfg3 loss in 2 half-moves
17 Kg5 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves