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 Rf8 win in 1 half-moves
4 Rg1 win in 1 half-moves
5 Rg3 win in 1 half-moves
6 Rg4 win in 1 half-moves
7 Rg7 win in 1 half-moves
8 Kg7 draw
9 Kh7 draw
10 Rg6 draw
11 Kg5 loss in 8 half-moves
12 Kh5 loss in 6 half-moves
13 Kg6 loss in 1 half-moves
14 Ra8 loss in 1 half-moves
15 Rc8 loss in 1 half-moves
16 Rd8 loss in 1 half-moves
17 Rg2 loss in 1 half-moves
18 Rg5 loss in 1 half-moves
19 Rh8 loss in 1 half-moves