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

EGTB: win in 44 half-moves

# move score
1 Rd8 win in 43 half-moves
2 Re8 win in 49 half-moves
3 Rf8 win in 49 half-moves
4 Rg8 win in 49 half-moves
5 Rh8 win in 49 half-moves
6 Ra1 draw
7 Ra2 draw
8 Ra3 draw
9 Ke1 loss in 2 half-moves
10 Ke2 loss in 2 half-moves
11 Kff2 loss in 2 half-moves
12 Kfg2 loss in 2 half-moves
13 Kgf2 loss in 2 half-moves
14 Kgg2 loss in 2 half-moves
15 Kh1 loss in 2 half-moves
16 Kh2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 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