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

Book: ∞ / 0

# move proof disproof
1 e6 0
2 e5 0
3 f6 0
4 h5 0
5 f5 0
6 Rc8 0
7 Rd8 0
8 Ra8 0
9 Rb8 0
10 Bg7 0