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

EGTB: win in 4 half-moves

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