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 Kb6 draw
3 Kb7 draw
4 Kc6 draw
5 Kc8 draw
6 Kd6 draw
7 Kd8 draw
8 Rd4 draw
9 Rd6 draw
10 Rd8 draw
11 Rf7 draw
12 Kb8 loss in 4 half-moves
13 Rg7 loss in 4 half-moves
14 Rh7 loss in 4 half-moves
15 Rd1 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rd3 loss in 1 half-moves