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

Book: ∞ / 0

# move proof disproof
1 c6 0
2 Rb8 0
3 Qe8 0
4 a6 0
5 Nb6 0
6 Ne5 0
7 c5 0
8 a5 0
9 Bb7 0
10 Bg7 0
11 Ba6 0
12 e6 0
13 e5 0
14 Nb8 0
15 Nc5 0
16 Nf6 0
17 Bh6 0