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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Kc6 draw
3 Kc7 draw
4 Kd7 draw
5 Ke5 draw
6 Ke6 draw
7 Ke7 draw
8 Rb7 draw
9 Rd7 draw
10 Re7 draw
11 Rf7 draw
12 Rh5 draw
13 Rh6 draw
14 Kc5 loss in 22 half-moves
15 Kd5 loss in 6 half-moves
16 Rh3 loss in 6 half-moves
17 Rh8 loss in 6 half-moves
18 Ra7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh4 loss in 1 half-moves