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 Kh5 win in 7 half-moves
3 Kg4 win in 9 half-moves
4 Rh7 win in 27 half-moves
5 Rh8 win in 27 half-moves
6 Kc6 draw
7 Kc7 draw
8 Kc8 draw
9 Kd6 draw
10 Kd8 draw
11 Ke6 draw
12 Ke7 draw
13 Ke8 draw
14 Kg3 draw
15 Kh3 draw
16 Ra6 draw
17 Re6 draw
18 Rf6 draw
19 Rg6 draw
20 Rh5 draw
21 Rb6 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rd6 loss in 2 half-moves