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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kg2 loss in 14 half-moves
3 Rh1 loss in 14 half-moves
4 Rf2 loss in 12 half-moves
5 Kf4 loss in 8 half-moves
6 Kg4 loss in 8 half-moves
7 Kh2 loss in 8 half-moves
8 Rf3 loss in 8 half-moves
9 Kf2 loss in 6 half-moves
10 Kf3 loss in 4 half-moves
11 Kh3 loss in 4 half-moves
12 Kh4 loss in 4 half-moves
13 Rg1 loss in 4 half-moves
14 Ra1 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves