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

EGTB: win in 10 half-moves

# move score
1 Rg7 win in 9 half-moves
2 Kf1 draw
3 Kf3 draw
4 Kfg1 draw
5 Kfg2 draw
6 Kfg3 draw
7 Kh1 draw
8 Kh3 draw
9 Khg1 draw
10 Khg2 draw
11 Khg3 draw
12 Ra7 draw
13 Re7 draw
14 Rf3 draw
15 Rf4 draw
16 Rf5 draw
17 Rf6 draw
18 Rf8 draw
19 Rh7 draw
20 Ke1 loss in 2 half-moves
21 Ke2 loss in 2 half-moves
22 Ke3 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rd7 loss in 2 half-moves