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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kb4 draw
4 Kc2 draw
5 Kc4 draw
6 Kd1 draw
7 Kd2 draw
8 Kd4 draw
9 Kd5 draw
10 Ke7 draw
11 Ke8 draw
12 Kf7 draw
13 Kg7 draw
14 Kg8 draw
15 Kb5 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves