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 Kc7 draw
4 Re7 draw
5 Rh8 draw
6 Kb8 loss in 2 half-moves
7 Kd5 loss in 2 half-moves
8 Kd6 loss in 2 half-moves
9 Kd8 loss in 2 half-moves
10 Ke5 loss in 2 half-moves
11 Kf5 loss in 2 half-moves
12 Kf6 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Kcd7 loss in 1 half-moves
16 Ke7 loss in 1 half-moves
17 Ked7 loss in 1 half-moves
18 Kf7 loss in 1 half-moves