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 Kd1 draw
3 Kd6 draw
4 Kd7 draw
5 Kd8 draw
6 Ke2 draw
7 Ke6 draw
8 Ke8 draw
9 Kf1 draw
10 Kf2 draw
11 Kf6 draw
12 Kf7 draw
13 Kf8 draw
14 Rf7 draw
15 Rh1 draw
16 Rh2 draw
17 Rh3 draw
18 Rh8 draw
19 Kd2 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh6 loss in 2 half-moves