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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Kd6 draw
3 Kd7 draw
4 Ke5 draw
5 Ke7 draw
6 Rd5 draw
7 Rd6 draw
8 Rd7 draw
9 Rd8 draw
10 Kf5 loss in 6 half-moves
11 Kf6 loss in 6 half-moves
12 Kf7 loss in 6 half-moves
13 Ra3 loss in 6 half-moves
14 Rb3 loss in 6 half-moves
15 Rg3 loss in 4 half-moves
16 Kd5 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rc3 loss in 1 half-moves