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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Kc8 win in 5 half-moves
3 Rf7 win in 11 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kcd7 draw
7 Kcd8 draw
8 Ke8 draw
9 Ked7 draw
10 Ked8 draw
11 Kf7 draw
12 Kf8 draw
13 Ra2 draw
14 Rf1 draw
15 Rg2 draw
16 Rh2 draw
17 Kb6 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kcd6 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Ked6 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rd2 loss in 2 half-moves
26 Re2 loss in 2 half-moves
27 Rf3 loss in 2 half-moves
28 Rf4 loss in 2 half-moves
29 Rf5 loss in 2 half-moves
30 Rf6 loss in 2 half-moves