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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Rf6 win in 1 half-moves
5 Rf7 win in 1 half-moves
6 Kg6 loss in 2 half-moves
7 Kg7 loss in 2 half-moves
8 Kg8 loss in 2 half-moves
9 Kh6 loss in 2 half-moves
10 Kh8 loss in 2 half-moves
11 Re8 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves
17 Rb8 loss in 1 half-moves
18 Rc8 loss in 1 half-moves
19 Rd8 loss in 1 half-moves