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

EGTB: win in 2 half-moves

# move score
1 Rd6 win in 1 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kc7 draw
5 Kc8 draw
6 Rc6 draw
7 Re6 draw
8 Rf6 draw
9 Rg7 draw
10 Rg8 draw
11 Ka8 loss in 6 half-moves
12 Rh6 loss in 6 half-moves
13 Rg4 loss in 4 half-moves
14 Ra6 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rg1 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg3 loss in 1 half-moves