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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Ka8 draw
3 Kb7 draw
4 Kb8 draw
5 Ra8 draw
6 Rc8 draw
7 Re2 draw
8 Re6 draw
9 Re7 draw
10 Rf8 draw
11 Rg8 draw
12 Ka6 loss in 2 half-moves
13 Kb6 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rh8 loss in 2 half-moves