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

EGTB: win in 4 half-moves

# move score
1 Ka5 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Ra3 win in 3 half-moves
4 Ka7 win in 7 half-moves
5 Kb7 win in 7 half-moves
6 Kb8 win in 7 half-moves
7 Kc4 win in 9 half-moves
8 Ra1 win in 9 half-moves
9 Ra2 win in 9 half-moves
10 Ka3 draw
11 Kb3 draw
12 Kc3 draw
13 Ra5 draw
14 Kc5 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves