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

Book: ∞ / 0

# move proof disproof
1 Rh6 0
2 Rh7 0
3 e6 0
4 Bh6 0
5 Nf6 0
6 Nh6 0
7 Na6 0
8 Nc6 0
9 a5 0
10 d6 0
11 Bg7 0
12 a6 0
13 h4 0
14 d5 0
15 e5 0