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

EGTB: win in 2 half-moves

# move score
1 Rd5 win in 1 half-moves
2 Kd7 draw
3 Kd8 draw
4 Ke8 draw
5 Ra4 draw
6 Rb4 draw
7 Rd1 draw
8 Rd6 draw
9 Rd7 draw
10 Rd8 draw
11 Kf7 loss in 12 half-moves
12 Kf8 loss in 4 half-moves
13 Kd6 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rc4 loss in 1 half-moves
22 Rh4 loss in 1 half-moves