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

EGTB: win in 18 half-moves

# move score
1 Rd8 win in 17 half-moves
2 Rf8 win in 27 half-moves
3 Ra1 draw
4 Ra2 draw
5 Ra4 draw
6 Ra6 draw
7 Re8 draw
8 Bb8 loss in 2 half-moves
9 Bc7 loss in 2 half-moves
10 Bd6 loss in 2 half-moves
11 Be5 loss in 2 half-moves
12 Bf4 loss in 2 half-moves
13 Bg1 loss in 2 half-moves
14 Bg3 loss in 2 half-moves
15 Ne7 loss in 2 half-moves
16 Nf6 loss in 2 half-moves
17 Nh6 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves