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

Book: ∞ / 0

# move proof disproof
1 h6 0
2 Rd8 0
3 Re8 0
4 Rc8 0
5 g4 0
6 a5 0
7 e5 0
8 Ra7 0
9 e6 0
10 Rb8 0
11 Nh6 0
12 Bc8 0
13 h5 0
14 c5 0
15 Nf6 0
16 Bg7 0
17 Bh6 0