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 Kd6 draw
3 Kd7 draw
4 Kf6 draw
5 Ra7 draw
6 Rb7 draw
7 Re7 draw
8 Rf7 draw
9 Rh2 draw
10 Rh5 draw
11 Rh6 draw
12 Rh8 draw
13 Ke7 loss in 8 half-moves
14 Kf7 loss in 8 half-moves
15 Kd5 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rh4 loss in 2 half-moves