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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kh7 win in 3 half-moves
3 Rg6 win in 3 half-moves
4 Rg7 win in 3 half-moves
5 Kf4 win in 7 half-moves
6 Kf5 win in 7 half-moves
7 Kf6 draw
8 Kg4 draw
9 Kgg6 draw
10 Kgh5 draw
11 Kh4 draw
12 Khg6 draw
13 Khh5 draw
14 Ra8 draw
15 Re8 draw
16 Rf8 draw
17 Rh8 draw
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves