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 Kc1 draw
3 Kc2 draw
4 Kd2 draw
5 Rb7 draw
6 Rc7 draw
7 Rd3 draw
8 Rd5 draw
9 Rd6 draw
10 Re7 draw
11 Ke1 loss in 2 half-moves
12 Ke2 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh7 loss in 2 half-moves