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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Ke6 win in 5 half-moves
4 Kg6 win in 5 half-moves
5 Kh6 win in 5 half-moves
6 Rg7 win in 5 half-moves
7 Rh7 win in 9 half-moves
8 Kd6 draw
9 Kd7 draw
10 Kd8 draw
11 Ke8 draw
12 Kf8 draw
13 Kg4 draw
14 Kg5 draw
15 Kh4 draw
16 Rf1 draw
17 Rf5 draw
18 Rf8 draw
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves