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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Ra8 draw
3 Rb8 draw
4 Rf1 draw
5 Rf2 draw
6 Rf3 draw
7 Rf4 draw
8 Rf5 draw
9 Rg8 draw
10 Kf1 loss in 2 half-moves
11 Kf2 loss in 2 half-moves
12 Kf3 loss in 2 half-moves
13 Kgh1 loss in 2 half-moves
14 Kgh3 loss in 2 half-moves
15 Kgg1 loss in 1 half-moves
16 Kgg3 loss in 1 half-moves
17 Khg1 loss in 1 half-moves
18 Khg3 loss in 1 half-moves
19 Khh1 loss in 1 half-moves
20 Khh3 loss in 1 half-moves
21 Rc8 loss in 1 half-moves
22 Rd8 loss in 1 half-moves
23 Re8 loss in 1 half-moves
24 Rf6 loss in 1 half-moves
25 Rh8 loss in 1 half-moves