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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Ra7 draw
3 Rb7 draw
4 Rd7 draw
5 Kf2 loss in 2 half-moves
6 Kf3 loss in 2 half-moves
7 Kf4 loss in 2 half-moves
8 Kgg2 loss in 2 half-moves
9 Kgg4 loss in 2 half-moves
10 Kgh2 loss in 2 half-moves
11 Kgh4 loss in 2 half-moves
12 Khg2 loss in 2 half-moves
13 Khg4 loss in 2 half-moves
14 Khh2 loss in 2 half-moves
15 Khh4 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves