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

Book: ∞ / 0

# move proof disproof
1 a5 0
2 Rh8 0
3 a6 0
4 g6 0
5 Ba6 0
6 Nb6 0
7 g5 0
8 f5 0
9 Rb8 0
10 Ne5 0
11 e5 0
12 h5 0
13 Bb7 0
14 e6 0
15 Nb8 0
16 Nc5 0