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

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Kh2 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Kg7 win in 5 half-moves
5 Kh7 win in 5 half-moves
6 Rh7 win in 5 half-moves
7 Kg6 win in 11 half-moves
8 Kg3 draw
9 Kg4 draw
10 Kg5 draw
11 Kh4 draw
12 Kh5 draw
13 Rc8 draw
14 Rd8 draw
15 Re8 draw
16 Rf8 draw
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves