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

EGTB: win in 8 half-moves

# move score
1 Rb6 win in 7 half-moves
2 Kb6 win in 9 half-moves
3 Ra7 win in 11 half-moves
4 Kb5 draw
5 Kb7 draw
6 Kc5 draw
7 Kc7 draw
8 Kd6 draw
9 Kd7 draw
10 Ke6 draw
11 Ke7 draw
12 Ke8 draw
13 Kf6 draw
14 Kf8 draw
15 Kg7 draw
16 Kg8 draw
17 Ra1 draw
18 Ra5 draw
19 Ra8 draw
20 Kd5 loss in 2 half-moves
21 Kg6 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves