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 Kb8 win in 3 half-moves
3 Ra3 win in 3 half-moves
4 Kc7 win in 5 half-moves
5 Kd7 win in 5 half-moves
6 Kc4 win in 7 half-moves
7 Ra8 win in 7 half-moves
8 Ra1 win in 11 half-moves
9 Ka3 draw
10 Ka5 draw
11 Kb3 draw
12 Kb5 draw
13 Kc3 draw
14 Kc5 draw
15 Kd8 draw
16 Ra2 draw
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves