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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Ke4 win in 7 half-moves
3 Rf3 win in 7 half-moves
4 Rf5 win in 7 half-moves
5 Kg7 win in 9 half-moves
6 Rf2 win in 9 half-moves
7 Rg1 win in 9 half-moves
8 Rh1 win in 9 half-moves
9 Kd4 draw
10 Kd5 draw
11 Kf4 draw
12 Kf5 draw
13 Kh7 draw
14 Kh8 draw
15 Ra1 draw
16 Re1 draw
17 Rf6 draw
18 Kd6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Kf7 loss in 2 half-moves
22 Kf8 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rd1 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rf8 loss in 2 half-moves