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

EGTB: win in 4 half-moves

# move score
1 Rd3 win in 3 half-moves
2 Rd6 win in 3 half-moves
3 Kb4 win in 7 half-moves
4 Kc2 win in 7 half-moves
5 Kc4 win in 7 half-moves
6 Rb8 win in 7 half-moves
7 Kb3 win in 11 half-moves
8 Kf5 win in 11 half-moves
9 Rc8 win in 13 half-moves
10 Kb2 draw
11 Kcd4 draw
12 Kd5 draw
13 Kd6 draw
14 Ke4 draw
15 Ke6 draw
16 Ked4 draw
17 Kf4 draw
18 Kf6 draw
19 Ra8 draw
20 Rd4 draw
21 Rd5 draw
22 Rd7 draw
23 Re8 draw
24 Rh8 draw
25 Kd2 loss in 2 half-moves
26 Kd3 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Rd2 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves