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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Re1 draw
3 Re2 draw
4 Ke7 loss in 2 half-moves
5 Kf6 loss in 2 half-moves
6 Kff7 loss in 2 half-moves
7 Kfg8 loss in 2 half-moves
8 Kg6 loss in 2 half-moves
9 Kgf7 loss in 2 half-moves
10 Kgg8 loss in 2 half-moves
11 Kh6 loss in 2 half-moves
12 Kh7 loss in 2 half-moves
13 Kh8 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Re7 loss in 2 half-moves