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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Kd7 draw
6 Kd8 draw
7 Ke2 draw
8 Kf1 draw
9 Kf2 draw
10 Re8 draw
11 Rf8 draw
12 Rh1 draw
13 Rh3 draw
14 Rh4 draw
15 Rh5 draw
16 Rh6 draw
17 Rh7 draw
18 Kd1 loss in 2 half-moves
19 Kd2 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rh2 loss in 2 half-moves