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

EGTB: win in 4 half-moves

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