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

EGTB: win in 2 half-moves

# move score
1 Rd2 win in 1 half-moves
2 Kb4 draw
3 Kb6 draw
4 Kc4 draw
5 Kc6 draw
6 Kd6 draw
7 Rb8 draw
8 Rd1 draw
9 Rd3 draw
10 Rd4 draw
11 Rg8 draw
12 Kb5 loss in 4 half-moves
13 Kd4 loss in 4 half-moves
14 Kd5 loss in 4 half-moves
15 Rc8 loss in 4 half-moves
16 Rd5 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Ra8 loss in 1 half-moves