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 Kf6 draw
4 Re7 draw
5 Rf7 draw
6 Rh5 draw
7 Ke7 loss in 8 half-moves
8 Kf7 loss in 8 half-moves
9 Rh6 loss in 8 half-moves
10 Kd7 loss in 6 half-moves
11 Rh8 loss in 6 half-moves
12 Kd5 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rh4 loss in 1 half-moves