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 Rh7 win in 1 half-moves
3 Rg7 win in 3 half-moves
4 Kc6 draw
5 Kc7 draw
6 Kc8 draw
7 Kd6 draw
8 Kd8 draw
9 Kde7 draw
10 Kde8 draw
11 Ke6 draw
12 Kfe7 draw
13 Kfe8 draw
14 Kg7 draw
15 Kg8 draw
16 Rf4 draw
17 Rf5 draw
18 Rf6 draw
19 Re7 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves