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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kf6 win in 7 half-moves
3 Kc6 draw
4 Kc7 draw
5 Kc8 draw
6 Kdd6 draw
7 Kdd8 draw
8 Kde6 draw
9 Kde8 draw
10 Ked6 draw
11 Ked8 draw
12 Kee6 draw
13 Kee8 draw
14 Kf8 draw
15 Rf5 draw
16 Rf6 draw
17 Rf8 draw
18 Rg7 draw
19 Rh7 draw
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves