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 Kb6 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Kf5 win in 3 half-moves
6 Kf6 win in 3 half-moves
7 Rc7 win in 3 half-moves
8 Rf7 win in 3 half-moves
9 Rh7 win in 3 half-moves
10 Kf7 win in 5 half-moves
11 Rb7 win in 5 half-moves
12 Kg5 win in 7 half-moves
13 Re7 win in 11 half-moves
14 Ka4 draw
15 Ka5 draw
16 Ka6 draw
17 Kb4 draw
18 Kc4 draw
19 Kh5 draw
20 Kh6 draw
21 Kh7 draw
22 Rd7 draw
23 Ra7 loss in 2 half-moves