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

Book: ∞ / 0

# move proof disproof
1 Ba6 0
2 c6 0
3 Ke6 0
4 Na6 0
5 c5 0
6 Kc6 0
7 Kd8 0
8 Ke8 0
9 Nc6 0
10 Kd6 0
11 Ke7 0
12 a6 0
13 Bb7 0
14 a5 0