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 Kee6 draw
3 Kee8 draw
4 Kef6 draw
5 Kfe6 draw
6 Kfe8 draw
7 Kff6 draw
8 Kg6 draw
9 Kg7 draw
10 Kg8 draw
11 Ra8 draw
12 Rb8 draw
13 Rc8 draw
14 Rd8 draw
15 Re8 draw
16 Kd6 loss in 1 half-moves
17 Kd7 loss in 1 half-moves
18 Kd8 loss in 1 half-moves
19 Rh8 loss in 1 half-moves