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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Rg6 loss in 12 half-moves
3 Kg6 loss in 6 half-moves
4 Kg7 loss in 6 half-moves
5 Rh6 loss in 6 half-moves
6 Kf8 loss in 4 half-moves
7 Kg8 loss in 4 half-moves
8 Rf1 loss in 4 half-moves
9 Rf2 loss in 4 half-moves
10 Ke6 loss in 2 half-moves
11 Ke7 loss in 2 half-moves
12 Ke8 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf5 loss in 2 half-moves