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

Book: ∞ / 0

# move proof disproof
1 Nh7 0
2 Rc8 0
3 Re7 0
4 h5 0
5 c6 0
6 g6 0
7 Rd8 0
8 g5 0
9 Rh8 0
10 Nd7 0
11 Ng6 0
12 Rb8 0
13 c5 0
14 Ra8 0