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 Kd8 win in 5 half-moves
3 Kee8 win in 7 half-moves
4 Kef8 win in 7 half-moves
5 Kg8 win in 7 half-moves
6 Rg1 win in 7 half-moves
7 Rg2 win in 7 half-moves
8 Kd7 win in 9 half-moves
9 Kg6 win in 9 half-moves
10 Kfe8 draw
11 Kff8 draw
12 Rh7 draw
13 Kd6 loss in 2 half-moves
14 Kee6 loss in 2 half-moves
15 Kef6 loss in 2 half-moves
16 Kfe6 loss in 2 half-moves
17 Kff6 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves