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 Ke3 draw
3 Ke4 draw
4 Ke5 draw
5 Kf3 draw
6 Kg3 draw
7 Kg4 draw
8 Kg5 draw
9 Re7 draw
10 Rg7 draw
11 Kf5 loss in 8 half-moves
12 Rh7 loss in 8 half-moves
13 Rd7 loss in 4 half-moves
14 Ra7 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rc7 loss in 1 half-moves