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

EGTB: draw

# move score
1 Kb8 draw
2 Kcb7 draw
3 Kcc8 draw
4 Ka6 loss in 4 half-moves
5 Ka7 loss in 4 half-moves
6 Kbb7 loss in 4 half-moves
7 Kdc8 loss in 4 half-moves
8 Ka5 loss in 2 half-moves
9 Kb5 loss in 2 half-moves
10 Kbc6 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kcc6 loss in 2 half-moves
13 Kcd7 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kdd7 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Ke8 loss in 2 half-moves