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 Ke7 draw
3 Kf6 draw
4 Rg1 draw
5 Rg2 draw
6 Rg6 draw
7 Rg7 draw
8 Kg7 loss in 14 half-moves
9 Kg6 loss in 10 half-moves
10 Ra8 loss in 10 half-moves
11 Re8 loss in 10 half-moves
12 Rf8 loss in 10 half-moves
13 Kf8 loss in 8 half-moves
14 Ke8 loss in 6 half-moves
15 Ke6 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves