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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Re8 win in 1 half-moves
3 Kf6 draw
4 Kf7 draw
5 Kf8 draw
6 Kg6 draw
7 Kg8 draw
8 Kh6 draw
9 Kh7 draw
10 Kh8 draw
11 Ra2 draw
12 Ra3 draw
13 Ra4 draw
14 Ra5 draw
15 Ra6 draw
16 Rc8 draw
17 Rd8 draw
18 Rf8 draw
19 Rg8 draw
20 Ra1 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves