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

EGTB: draw

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