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 Kg7 draw
3 Kg8 draw
4 Ra1 draw
5 Ra5 draw
6 Rc8 draw
7 Rf8 draw
8 Ra7 loss in 14 half-moves
9 Rb8 loss in 14 half-moves
10 Rh8 loss in 10 half-moves
11 Kh8 loss in 8 half-moves
12 Kg6 loss in 2 half-moves
13 Kh6 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves