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 Ka6 draw
3 Ka7 draw
4 Kb6 draw
5 Kc7 draw
6 Ra6 draw
7 Rb6 draw
8 Rc6 draw
9 Re7 draw
10 Re8 draw
11 Ka8 loss in 4 half-moves
12 Kb8 loss in 4 half-moves
13 Kc8 loss in 4 half-moves
14 Kc6 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Re5 loss in 1 half-moves