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 Rh3 win in 1 half-moves
3 Ka7 loss in 2 half-moves
4 Kb7 loss in 2 half-moves
5 Kb8 loss in 1 half-moves
6 Kf5 loss in 1 half-moves
7 Kf6 loss in 1 half-moves
8 Kf7 loss in 1 half-moves
9 Kg5 loss in 1 half-moves
10 Kg7 loss in 1 half-moves
11 Kh5 loss in 1 half-moves
12 Kh6 loss in 1 half-moves
13 Kh7 loss in 1 half-moves
14 Ra1 loss in 1 half-moves
15 Ra2 loss in 1 half-moves
16 Ra4 loss in 1 half-moves
17 Ra5 loss in 1 half-moves
18 Ra6 loss in 1 half-moves
19 Ra7 loss in 1 half-moves
20 Rb3 loss in 1 half-moves
21 Rc3 loss in 1 half-moves
22 Rd3 loss in 1 half-moves
23 Re3 loss in 1 half-moves
24 Rg3 loss in 1 half-moves