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

EGTB: win in 2 half-moves

# move score
1 Rd6 win in 1 half-moves
2 Re6 win in 1 half-moves
3 Rc6 draw
4 Ke8 loss in 12 half-moves
5 Ra8 loss in 8 half-moves
6 Ra7 loss in 6 half-moves
7 Kg8 loss in 4 half-moves
8 Ra1 loss in 4 half-moves
9 Ra3 loss in 4 half-moves
10 Ke7 loss in 2 half-moves
11 Kf7 loss in 2 half-moves
12 Kg7 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Ra2 loss in 1 half-moves
19 Rb6 loss in 1 half-moves