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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ka6 draw
3 Ka8 draw
4 Kb6 draw
5 Kb8 draw
6 Kc6 draw
7 Kc7 draw
8 Kc8 draw
9 Ra1 draw
10 Ra4 draw
11 Ra6 draw
12 Ra8 draw
13 Ra2 loss in 2 half-moves
14 Ra3 loss in 2 half-moves