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

EGTB: draw

# move score
1 Ka8 draw
2 Kbb7 draw
3 Kc6 draw
4 Kcc8 draw
5 Ka7 loss in 4 half-moves
6 Kb6 loss in 4 half-moves
7 Kcb7 loss in 4 half-moves
8 Kd6 loss in 4 half-moves
9 Kd7 loss in 4 half-moves
10 Kd8 loss in 4 half-moves
11 Kbc8 loss in 3 half-moves
12 b4 loss in 2 half-moves