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

EGTB: draw

# move score
1 Kab6 draw
2 Kb8 draw
3 Kc7 draw
4 Kc8 draw
5 Ka8 loss in 4 half-moves
6 Kaa7 loss in 4 half-moves
7 Kba7 loss in 4 half-moves
8 Ka5 loss in 3 half-moves
9 Kbb6 loss in 3 half-moves
10 Kc6 loss in 3 half-moves
11 b4 loss in 2 half-moves