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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Kb7 win in 7 half-moves
4 Kcd6 win in 7 half-moves
5 Kcd7 win in 7 half-moves
6 Kd5 win in 7 half-moves
7 Ked7 win in 7 half-moves
8 Rc8 win in 7 half-moves
9 Re8 win in 7 half-moves
10 Rg8 win in 7 half-moves
11 Kb6 win in 11 half-moves
12 Kc7 win in 11 half-moves
13 Kd8 draw
14 Ke6 draw
15 Ke8 draw
16 Ked6 draw
17 Kf6 draw
18 Kf7 draw
19 Kf8 draw
20 Rh1 draw
21 Rh5 draw
22 Rh6 draw
23 Rh7 draw
24 Kb5 loss in 2 half-moves
25 Kc5 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Rh2 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rh4 loss in 2 half-moves