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 Rd8 win in 1 half-moves
3 Ka6 draw
4 Ka8 draw
5 Kb6 draw
6 Kb7 draw
7 Kb8 draw
8 Kd3 draw
9 Ke3 draw
10 Ke5 draw
11 Kf3 draw
12 Ra4 draw
13 Rb4 draw
14 Rc4 draw
15 Rd1 draw
16 Rd2 draw
17 Rd3 draw
18 Rd5 draw
19 Kd5 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Rd7 loss in 1 half-moves