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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Kb6 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kb8 win in 3 half-moves
5 Ke7 win in 3 half-moves
6 Ked7 win in 3 half-moves
7 Kf7 win in 3 half-moves
8 Rf6 win in 3 half-moves
9 Kc6 win in 5 half-moves
10 Kc8 win in 5 half-moves
11 Kcd7 win in 5 half-moves
12 Kcd8 win in 5 half-moves
13 Kd6 win in 5 half-moves
14 Rf4 win in 5 half-moves
15 Rf5 win in 5 half-moves
16 Rf7 win in 5 half-moves
17 Ked8 draw
18 Rg8 draw
19 Rh8 draw
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves