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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Kb7 win in 7 half-moves
3 Kb8 win in 7 half-moves
4 Kc7 win in 7 half-moves
5 Kd8 win in 7 half-moves
6 Rh8 win in 11 half-moves
7 Kd7 draw
8 Ke7 draw
9 Ke8 draw
10 Kg6 draw
11 Kg7 draw
12 Kg8 draw
13 Ke6 loss in 2 half-moves
14 Kf6 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves