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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Rg8 win in 3 half-moves
3 Kg7 win in 5 half-moves
4 Rh7 win in 5 half-moves
5 Kf7 win in 9 half-moves
6 Ke7 draw
7 Kf5 draw
8 Kg2 draw
9 Kg3 draw
10 Kg5 draw
11 Kg6 draw
12 Kh2 draw
13 Kh4 draw
14 Ra8 draw
15 Re8 draw
16 Rf8 draw
17 Rh6 draw
18 Ke5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves