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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Ke6 draw
3 Kf6 draw
4 Kg6 draw
5 Ra6 draw
6 Kg7 loss in 16 half-moves
7 Ke7 loss in 14 half-moves
8 Rf8 loss in 14 half-moves
9 Kg8 loss in 12 half-moves
10 Kf8 loss in 10 half-moves
11 Ra7 loss in 10 half-moves
12 Ke8 loss in 6 half-moves
13 Ra1 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 Ra5 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves