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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Rf2 win in 3 half-moves
4 Rf4 win in 3 half-moves
5 Kc7 win in 5 half-moves
6 Rf3 win in 5 half-moves
7 Kd7 win in 11 half-moves
8 Kb3 draw
9 Kb4 draw
10 Kb5 draw
11 Kb6 draw
12 Kb7 draw
13 Kc2 draw
14 Kc4 draw
15 Kc5 draw
16 Kd2 draw
17 Kd3 draw
18 Kd4 draw
19 Kd5 draw
20 Kd6 draw
21 Ra8 draw
22 Rc8 draw
23 Re8 draw
24 Rf1 draw
25 Kb2 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rf6 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves