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

Book: ∞ / 0

# move proof disproof
1 c5 0
2 Kf7 0
3 g6 0
4 c6 0
5 h6 0
6 g5 0
7 a5 0
8 Nh6 0
9 Nf6 0
10 Bb7 0
11 d5 0
12 d6 0
13 Nc6 0
14 e6 0
15 e5 0
16 h5 0