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

Book: ∞ / 0

# move proof disproof
1 Kf7 0
2 Rh8 0
3 b5 0
4 g6 0
5 c6 0
6 Na6 0
7 Nf6 0
8 d5 0
9 d6 0
10 b6 0
11 e5 0
12 e6 0
13 c5 0
14 Nc6 0