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

Book: ∞ / 0

# move proof disproof
1 d5 0
2 Bc8 0
3 Nc7 0
4 Nd6 0
5 Ng7 0
6 d6 0
7 Nf6 0
8 e5 0
9 Rg8 0
10 Bh6 0
11 a5 0
12 e6 0
13 h5 0
14 c5 0
15 h6 0
16 Bg7 0