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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Kc4 draw
3 Kc5 draw
4 Ke4 draw
5 Ke5 draw
6 Rc6 draw
7 Rf6 draw
8 Rg6 draw
9 Kd4 loss in 2 half-moves
10 Kg1 loss in 2 half-moves
11 Kg2 loss in 2 half-moves
12 Kg3 loss in 2 half-moves
13 Kh1 loss in 2 half-moves
14 Kh3 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Kc6 loss in 1 half-moves
20 Ke6 loss in 1 half-moves
21 Re6 loss in 1 half-moves