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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kf5 win in 3 half-moves
3 Kf6 win in 3 half-moves
4 Rf8 win in 3 half-moves
5 Kg7 win in 5 half-moves
6 Kh7 win in 5 half-moves
7 Kg4 draw
8 Kgg6 draw
9 Kgh5 draw
10 Kh4 draw
11 Khg6 draw
12 Khh5 draw
13 Rc8 draw
14 Rd8 draw
15 Re2 draw
16 Re7 draw
17 Rg8 draw
18 Rh8 draw
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Re6 loss in 2 half-moves