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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Ka7 loss in 1 half-moves
4 Kb7 loss in 1 half-moves
5 Kb8 loss in 1 half-moves
6 Kf3 loss in 1 half-moves
7 Kf4 loss in 1 half-moves
8 Kf5 loss in 1 half-moves
9 Kg3 loss in 1 half-moves
10 Kh3 loss in 1 half-moves
11 Kh4 loss in 1 half-moves
12 Kh5 loss in 1 half-moves
13 Rc5 loss in 1 half-moves
14 Rd5 loss in 1 half-moves
15 Re5 loss in 1 half-moves
16 Rf5 loss in 1 half-moves
17 Rg6 loss in 1 half-moves
18 Rg7 loss in 1 half-moves
19 Rg8 loss in 1 half-moves
20 Rh5 loss in 1 half-moves