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 Bb7 0
4 Ke8 0
5 Kc6 0
6 Ke7 0
7 c6 0
8 c5 0
9 e5 0
10 Ba6 0
11 Na6 0
12 Nc6 0
13 f6 0
14 Kd6 0
15 f5 0
16 a5 0