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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Kc7 win in 7 half-moves
5 Ke7 win in 7 half-moves
6 Rc8 win in 7 half-moves
7 Rf8 win in 7 half-moves
8 Ke8 win in 9 half-moves
9 Kf6 win in 9 half-moves
10 Kf8 win in 9 half-moves
11 Rh8 win in 9 half-moves
12 Kd6 win in 11 half-moves
13 Kg8 win in 11 half-moves
14 Ra7 win in 11 half-moves
15 Kb5 draw
16 Kd7 draw
17 Ke6 draw
18 Kg6 draw
19 Kg7 draw
20 Ra1 draw
21 Ra5 draw
22 Ra6 draw
23 Rg8 draw
24 Kc5 loss in 2 half-moves
25 Kd5 loss in 2 half-moves
26 Ra2 loss in 2 half-moves
27 Ra3 loss in 2 half-moves
28 Ra4 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Re8 loss in 2 half-moves