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

EGTB: win in 2 half-moves

# move score
1 Rd7 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Ka7 draw
4 Kb7 draw
5 Kb8 draw
6 Kd4 draw
7 Kd6 draw
8 Ke4 draw
9 Ke6 draw
10 Kf6 draw
11 Ra5 draw
12 Rb5 draw
13 Rc5 draw
14 Rd1 draw
15 Rd2 draw
16 Rd4 draw
17 Rd6 draw
18 Kf4 loss in 1 half-moves
19 Kf5 loss in 1 half-moves
20 Rd3 loss in 1 half-moves