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

Book: ∞ / 0

# move proof disproof
1 Ne7 0
2 g6 0
3 g5 0
4 Rf8 0
5 e4 0
6 Nf6 0
7 Ra7 0
8 Rc8 0
9 Nh6 0
10 h6 0
11 Rb8 0
12 Rd8 0
13 Ra6 0
14 Re8 0