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

EGTB: win in 6 half-moves

# move score
1 Rg8 win in 5 half-moves
2 Kg2 win in 9 half-moves
3 Kh2 win in 13 half-moves
4 K3g4 draw
5 K3h4 draw
6 K5g4 draw
7 K5h4 draw
8 Kg3 draw
9 Kg5 draw
10 Kg6 draw
11 Kh6 draw
12 Ra8 draw
13 Re8 draw
14 Rf8 draw
15 Rh7 draw
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rh6 loss in 2 half-moves