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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kb8 draw
3 Kc6 draw
4 Kc7 draw
5 Kc8 draw
6 Ra8 draw
7 Re1 draw
8 Re6 draw
9 Re7 draw
10 Ka7 loss in 22 half-moves
11 Ka8 loss in 20 half-moves
12 Rb8 loss in 20 half-moves
13 Ka6 loss in 6 half-moves
14 Re2 loss in 6 half-moves
15 Kb6 loss in 4 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 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 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves