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 Kg3 win in 5 half-moves
3 Kg4 win in 5 half-moves
4 Kg7 win in 5 half-moves
5 Kg8 win in 5 half-moves
6 Rh8 win in 5 half-moves
7 Ke6 draw
8 Ke7 draw
9 Ke8 draw
10 Kf6 draw
11 Kg2 draw
12 Kg6 draw
13 Kh2 draw
14 Kh4 draw
15 Rc8 draw
16 Rd8 draw
17 Re8 draw
18 Ra8 loss in 2 half-moves
19 Rb8 loss in 2 half-moves