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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Rf5 draw
5 Ke1 loss in 2 half-moves
6 Ke2 loss in 2 half-moves
7 Kff2 loss in 2 half-moves
8 Kfg1 loss in 2 half-moves
9 Kg3 loss in 2 half-moves
10 Kgf2 loss in 2 half-moves
11 Kgg1 loss in 2 half-moves
12 Kh1 loss in 2 half-moves
13 Kh2 loss in 2 half-moves
14 Kh3 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves
23 Kf3 loss in 1 half-moves
24 Rf3 loss in 1 half-moves