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

EGTB: win in 2 half-moves

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