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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kf4 draw
5 Kg2 draw
6 Kg4 draw
7 Kh1 draw
8 Kh2 draw
9 Kh4 draw
10 Kh5 draw
11 Kh6 draw
12 Rc7 draw
13 Rd7 draw
14 Re7 draw
15 Rf5 draw
16 Rf6 draw
17 Ra7 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Kf5 loss in 1 half-moves
26 Kf6 loss in 1 half-moves
27 Kg6 loss in 1 half-moves