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 Kf6 win in 3 half-moves
3 K7d7 draw
4 K7d8 draw
5 K7f8 draw
6 K8d7 draw
7 K8d8 draw
8 K8f8 draw
9 Kd6 draw
10 Ke6 draw
11 Rf4 draw
12 Rf5 draw
13 Rf6 draw
14 Rf8 draw
15 Rg7 draw
16 Rh7 draw
17 Rf1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves