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 Ke7 draw
3 Kf1 draw
4 Kf2 draw
5 Kf7 draw
6 Kg2 draw
7 Kh1 draw
8 Kh2 draw
9 Rf1 draw
10 Rf2 draw
11 Rf4 draw
12 Rg8 draw
13 Rh8 draw
14 Kd7 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves