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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Ka3 win in 7 half-moves
5 Kb3 win in 7 half-moves
6 Kb4 win in 7 half-moves
7 Ka5 win in 9 half-moves
8 Ka8 draw
9 Kb5 draw
10 Kb8 draw
11 Kc7 draw
12 Kc8 draw
13 Ra6 draw
14 Kc6 loss in 2 half-moves
15 Ra5 loss in 2 half-moves