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 Re8 win in 1 half-moves
3 Rf4 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 Kg7 loss in 2 half-moves
6 Kh7 loss in 2 half-moves
7 Rb8 loss in 2 half-moves
8 Rc8 loss in 2 half-moves
9 Rd8 loss in 2 half-moves
10 Rf1 loss in 2 half-moves
11 Rf3 loss in 2 half-moves
12 Rf5 loss in 2 half-moves
13 Rf6 loss in 2 half-moves
14 Kg8 loss in 1 half-moves
15 Rf2 loss in 1 half-moves
16 Rg8 loss in 1 half-moves