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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Kg5 loss in 2 half-moves
3 Kg6 loss in 2 half-moves
4 Ra6 loss in 2 half-moves
5 Rb6 loss in 2 half-moves
6 Rc6 loss in 2 half-moves
7 Rd6 loss in 2 half-moves
8 Re6 loss in 2 half-moves
9 Rg6 loss in 2 half-moves
10 Rh7 loss in 2 half-moves
11 Rh8 loss in 2 half-moves
12 Kg4 loss in 1 half-moves
13 Kh4 loss in 1 half-moves