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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rd6 win in 1 half-moves
3 Re6 win in 1 half-moves
4 Rf6 win in 1 half-moves
5 Kd7 draw
6 Kd8 draw
7 Ke7 draw
8 Kf7 draw
9 Ra4 draw
10 Ra7 draw
11 Ra8 draw
12 Rc6 draw
13 Kf8 loss in 6 half-moves
14 Ra3 loss in 4 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rh6 loss in 2 half-moves