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

Book: ∞ / 0

# move proof disproof
1 Nc5 0
2 Ngf6 0
3 Nb6 0
4 Nf8 0
5 Nb8 0
6 a6 0
7 Ndf6 0
8 Ne7 0
9 Ba6 0
10 Nh6 0
11 h5 0
12 Rb8 0
13 a5 0
14 h6 0
15 d3 0
16 Bb7 0