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

Book: ∞ / 0

# move proof disproof
1 e6 0
2 Rh7 0
3 e5 0
4 Qf7 0
5 Ra7 0
6 Qd8 0
7 Rb8 0
8 Bg7 0
9 Nf6 0
10 d5 0
11 h5 0
12 g5 0
13 Bb7 0
14 d6 0