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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Rg8 win in 3 half-moves
3 Kf2 win in 5 half-moves
4 Kg2 win in 5 half-moves
5 Kg7 win in 5 half-moves
6 Kh7 win in 5 half-moves
7 Rh7 win in 5 half-moves
8 Kg6 win in 7 half-moves
9 Ke3 draw
10 Ke4 draw
11 Kf4 draw
12 Kg3 draw
13 Kg4 draw
14 Kh5 draw
15 Rc8 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Ke2 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves