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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Rf7 win in 3 half-moves
3 Kc7 win in 5 half-moves
4 Kcd7 win in 5 half-moves
5 Kcd8 win in 5 half-moves
6 Ke7 win in 5 half-moves
7 Kf7 win in 9 half-moves
8 Kb8 draw
9 Ked7 draw
10 Ked8 draw
11 Rf1 draw
12 Rf5 draw
13 Rg8 draw
14 Rh8 draw
15 Kb7 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf4 loss in 2 half-moves