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

Book: ∞ / 0

# move proof disproof
1 Rh6 0
2 Nc2 0
3 a6 0
4 e5 0
5 d5 0
6 Bb7 0
7 e6 0
8 g5 0
9 Rh7 0
10 Nb3 0
11 Nf6 0
12 g6 0
13 h4 0
14 Rb8 0
15 Nh6 0
16 Ba6 0
17 d6 0