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 Kf6 draw
3 Kf7 draw
4 Kf8 draw
5 Kh7 draw
6 Re6 draw
7 Rf6 draw
8 Rg6 draw
9 Rh3 draw
10 Rh4 draw
11 Rh5 draw
12 Kg8 loss in 24 half-moves
13 Kh8 loss in 22 half-moves
14 Kg6 loss in 10 half-moves
15 Rh7 loss in 10 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 Rh8 loss in 2 half-moves