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 Ke7 draw
5 Kf5 draw
6 Kf6 draw
7 Rc1 draw
8 Rc2 draw
9 Rc6 draw
10 Rc8 draw
11 Re7 draw
12 Rh7 draw
13 Kd5 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Kf7 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves