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

Book: ∞ / 0

# move proof disproof
1 e5 0
2 Nb8 0
3 Nf6 0
4 Nb6 0
5 Ne5 0
6 Bb7 0
7 g6 0
8 f5 0
9 Rg8 0
10 h6 0
11 Kd8 0
12 f6 0
13 h5 0
14 g5 0
15 e6 0
16 Ba6 0