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 Kg5 draw
3 Kg6 draw
4 Kh5 draw
5 Kh7 draw
6 Ra7 draw
7 Rb7 draw
8 Rc7 draw
9 Re1 draw
10 Re2 draw
11 Re3 draw
12 Re4 draw
13 Re5 draw
14 Re8 draw
15 Rg7 draw
16 Rh7 draw
17 Kg7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re6 loss in 2 half-moves