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

Book: ∞ / 0

# move proof disproof
1 Ba6 0
2 e5 0
3 e6 0
4 Rb8 0
5 g6 0
6 g5 0
7 Nb6 0
8 h5 0
9 Nb8 0
10 a6 0
11 Rh7 0
12 Nc5 0
13 f5 0
14 a5 0
15 Ne5 0
16 Bb7 0