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

Book: ∞ / 0

# move proof disproof
1 h5 0
2 g6 0
3 Be7 0
4 h6 0
5 g5 0
6 Ba6 0
7 Bd6 0
8 Bd7 0
9 Nh6 0
10 Bb7 0
11 e5 0
12 Ne7 0
13 Nf6 0
14 a4 0