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

Book: ∞ / 0

# move proof disproof
1 Kd8 0
2 a6 0
3 h5 0
4 c6 0
5 c5 0
6 f6 0
7 Kd7 0
8 f5 0
9 e5 0
10 Nc6 0
11 e6 0
12 Bg7 0
13 Na6 0
14 Nd7 0
15 a5 0