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 Ke4 draw
3 Ke5 draw
4 Kf4 draw
5 Re6 draw
6 Rf6 draw
7 Rg6 draw
8 Rh3 draw
9 Rh4 draw
10 Kf6 loss in 12 half-moves
11 Rh5 loss in 12 half-moves
12 Kg5 loss in 10 half-moves
13 Kg6 loss in 10 half-moves
14 Kg4 loss in 8 half-moves
15 Ke6 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves