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 Kf4 draw
3 Rb4 draw
4 Rc4 draw
5 Rd2 draw
6 Rd3 draw
7 Rd5 draw
8 Rd6 draw
9 Rd8 draw
10 Kd3 loss in 2 half-moves
11 Kd5 loss in 2 half-moves
12 Ke3 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rd1 loss in 2 half-moves