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

EGTB: draw

# move score
1 K5b6 draw
2 K5c6 draw
3 K5d6 draw
4 K7b6 draw
5 Kb5 draw
6 Kb7 draw
7 Kb8 draw
8 Kc4 draw
9 Kc8 draw
10 Kd4 draw
11 Kd5 draw
12 Kd7 draw
13 Kd8 draw
14 K7c6 loss in 2 half-moves
15 K7d6 loss in 2 half-moves
16 Kb4 loss in 2 half-moves