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

EGTB: win in 4 half-moves

# move score
1 Kg8 win in 3 half-moves
2 Khg7 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Kf6 win in 7 half-moves
5 Kf7 win in 7 half-moves
6 Kf5 win in 9 half-moves
7 Kg5 win in 9 half-moves
8 Kh5 win in 11 half-moves
9 Kgg7 draw
10 Kgh6 draw
11 Khh6 draw
12 Rc8 draw
13 Rd8 draw
14 Re8 draw
15 Rg8 draw
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves