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 Kb8 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Kc6 win in 7 half-moves
6 Kcd6 win in 7 half-moves
7 Kcd7 win in 7 half-moves
8 Ke6 win in 7 half-moves
9 Ked6 win in 7 half-moves
10 Ked7 win in 7 half-moves
11 Kf7 win in 7 half-moves
12 Rc8 win in 7 half-moves
13 Rd8 win in 7 half-moves
14 Re8 win in 7 half-moves
15 Kf8 win in 17 half-moves
16 Kc8 draw
17 Kcd8 draw
18 Ke8 draw
19 Ked8 draw
20 Kf6 draw
21 Ra1 draw
22 Ra5 draw
23 Ra6 draw
24 Ra7 draw
25 Rf8 draw
26 Ra2 loss in 2 half-moves
27 Ra3 loss in 2 half-moves
28 Ra4 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves