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

EGTB: win in 6 half-moves

# move score
1 Kab6 win in 5 half-moves
2 Ka5 draw
3 Ka8 draw
4 Kb5 draw
5 Kb8 draw
6 Kbb6 draw
7 Kc8 draw
8 Ra8 draw
9 Kc6 loss in 2 half-moves
10 Kc7 loss in 2 half-moves