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 Kf6 win in 3 half-moves
3 Kg6 win in 3 half-moves
4 Kgf5 win in 3 half-moves
5 Kh5 win in 3 half-moves
6 Kh6 win in 3 half-moves
7 Re7 win in 3 half-moves
8 Rg6 win in 3 half-moves
9 Rh7 win in 3 half-moves
10 Ke3 win in 5 half-moves
11 Kf3 win in 5 half-moves
12 Kg3 win in 5 half-moves
13 Ke4 win in 9 half-moves
14 Ke5 win in 9 half-moves
15 Kff5 win in 9 half-moves
16 Kfg4 win in 9 half-moves
17 Kgg4 win in 9 half-moves
18 Rf7 win in 9 half-moves
19 Kh4 draw
20 Rc7 draw
21 Rd7 draw
22 Ra7 loss in 2 half-moves
23 Rb7 loss in 2 half-moves