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

Book: ∞ / 0

# move proof disproof
1 e5 0
2 a5 0
3 g5 0
4 Nd7 0
5 Ne5 0
6 Kd7 0
7 Ng5 0
8 h5 0
9 Nh6 0
10 Nd8 0
11 g6 0
12 h6 0
13 Rg8 0
14 Kd8 0
15 Nc6 0
16 Nd6 0