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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Kc5 draw
4 Kc6 draw
5 Kc7 draw
6 Kd5 draw
7 Kd7 draw
8 Ke5 draw
9 Ke6 draw
10 Ke7 draw
11 Re6 draw
12 Rf1 draw
13 Rf2 draw
14 Rf3 draw
15 Rf7 draw
16 Rf8 draw
17 Rg6 draw
18 Rh6 draw