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

EGTB: win in 6 half-moves

# move score
1 Kf4 win in 5 half-moves
2 Kgh2 draw
3 Khh2 draw
4 Ra8 draw
5 Kf3 loss in 2 half-moves
6 Kgg4 loss in 2 half-moves
7 Kgh4 loss in 2 half-moves
8 Khg4 loss in 2 half-moves
9 Khh4 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Rc8 loss in 2 half-moves
12 Rd8 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Kf2 loss in 1 half-moves
23 Kgg2 loss in 1 half-moves
24 Khg2 loss in 1 half-moves
25 Rf2 loss in 1 half-moves