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