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 Rg7 win in 1 half-moves
3 Kf6 win in 3 half-moves
4 Kc7 loss in 2 half-moves
5 Kc8 loss in 2 half-moves
6 Kd6 loss in 2 half-moves
7 Kdd7 loss in 2 half-moves
8 Kde8 loss in 2 half-moves
9 Ke6 loss in 2 half-moves
10 Ked7 loss in 2 half-moves
11 Kee8 loss in 2 half-moves
12 Kf8 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rf2 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rh7 loss in 2 half-moves