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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Ke7 win in 5 half-moves
4 Rf6 win in 5 half-moves
5 Kd7 win in 9 half-moves
6 Rf8 win in 13 half-moves
7 Kc8 draw
8 Ke8 draw
9 Kf8 draw
10 Kg7 draw
11 Kh7 draw
12 Kh8 draw
13 Ra7 draw
14 Rf2 draw
15 Rg7 draw
16 Rh7 draw
17 Kc7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rf5 loss in 2 half-moves