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 Ke7 draw
3 Kf7 draw
4 Rd1 draw
5 Rd3 draw
6 Rd4 draw
7 Rd5 draw
8 Re2 draw
9 Rf2 draw
10 Rg2 draw
11 Kf8 loss in 4 half-moves
12 Rh2 loss in 4 half-moves
13 Kd7 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rb2 loss in 1 half-moves