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 Kd1 draw
3 Kd2 draw
4 Ke1 draw
5 Ke3 draw
6 Kf2 draw
7 Rb8 draw
8 Rc8 draw
9 Rd1 draw
10 Rd2 draw
11 Rh8 draw
12 Kf1 loss in 4 half-moves
13 Kd3 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves