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

Book: ∞ / 0

# move proof disproof
1 g6 0
2 h6 0
3 h5 0
4 Rh8 0
5 Ra7 0
6 Re8 0
7 Rd8 0
8 Rc8 0
9 a5 0
10 d4 0
11 Rb8 0
12 g5 0
13 Nd7 0
14 Ng6 0