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

Book: ∞ / 0

# move proof disproof
1 Ra7 0
2 Nh6 0
3 f5 0
4 a5 0
5 Re8 0
6 g6 0
7 f6 0
8 Rd8 0
9 Nc8 0
10 Rb8 0
11 Rc8 0
12 Nf5 0
13 g5 0
14 Nd5 0
15 Nc6 0
16 Nf6 0
17 Ng6 0