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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Ke6 win in 5 half-moves
4 Ke7 win in 5 half-moves
5 Kg7 win in 5 half-moves
6 Kg8 win in 5 half-moves
7 Rg6 win in 5 half-moves
8 Rh6 win in 5 half-moves
9 Re6 win in 7 half-moves
10 Kc5 draw
11 Kc6 draw
12 Kc7 draw
13 Kd5 draw
14 Kd7 draw
15 Ke5 draw
16 Kh7 draw
17 Rf3 draw
18 Rf4 draw
19 Rf5 draw
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves