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 5 half-moves
3 Kb5 win in 5 half-moves
4 Kb6 win in 5 half-moves
5 Ra4 win in 5 half-moves
6 Kcd4 win in 7 half-moves
7 Ra7 win in 7 half-moves
8 Kc4 draw
9 Kc6 draw
10 Kcd5 draw
11 Kcd6 draw
12 Ke4 draw
13 Ke6 draw
14 Ked4 draw
15 Ked5 draw
16 Ked6 draw
17 Kf4 draw
18 Kf5 draw
19 Kf6 draw
20 Ra3 draw
21 Ra8 draw
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rb5 loss in 2 half-moves