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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kgg7 win in 3 half-moves
3 Kgh7 win in 3 half-moves
4 Khg7 win in 3 half-moves
5 Khh7 win in 3 half-moves
6 Rf6 win in 3 half-moves
7 Rf7 win in 3 half-moves
8 Rg8 win in 9 half-moves
9 Rh8 win in 9 half-moves
10 Kf5 draw
11 Kgg5 draw
12 Kgh5 draw
13 Khg5 draw
14 Khh5 draw
15 Rd8 draw
16 Re8 draw
17 Rf4 draw
18 Rf5 draw
19 Kf6 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves