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

Book: ∞ / 0

# move proof disproof
1 c5 0
2 Bg7 0
3 f5 0
4 a6 0
5 Rc8 0
6 c6 0
7 e6 0
8 Rd8 0
9 e5 0
10 a5 0
11 g5 0
12 Rb8 0
13 h5 0
14 Rh7 0
15 Re8 0