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 Kf8 draw
3 Rg8 draw
4 Kg7 loss in 8 half-moves
5 Rh8 loss in 8 half-moves
6 Rf8 loss in 6 half-moves
7 Kf6 loss in 4 half-moves
8 Kg6 loss in 4 half-moves
9 Kg8 loss in 4 half-moves
10 Re7 loss in 4 half-moves
11 Ke6 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Re6 loss in 2 half-moves