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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Ra5 win in 3 half-moves
5 Kb8 win in 7 half-moves
6 Rb8 win in 21 half-moves
7 Kb5 win in 23 half-moves
8 Ka5 win in 33 half-moves
9 Ka3 draw
10 Ka4 draw
11 Kb3 draw
12 Kc5 draw
13 Kd8 draw
14 Ra4 draw
15 Ra6 draw
16 Ra7 draw
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves