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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Ke6 win in 3 half-moves
5 Rb8 win in 3 half-moves
6 Kb6 win in 9 half-moves
7 Rc8 win in 9 half-moves
8 Kf6 win in 11 half-moves
9 Kc4 win in 13 half-moves
10 Kcd4 draw
11 Kcd5 draw
12 Kcd6 draw
13 Ke4 draw
14 Ked4 draw
15 Ked5 draw
16 Ked6 draw
17 Kf4 draw
18 Kf5 draw
19 Ra3 draw
20 Ra4 draw
21 Ra5 draw
22 Ra6 draw
23 Ra7 draw
24 Rd8 draw
25 Re8 draw
26 Ra1 loss in 2 half-moves
27 Ra2 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves