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

Book: ∞ / 0

# move proof disproof
1 e5 0
2 e6 0
3 Bh6 0
4 Ra7 0
5 Nh6 0
6 Nf6 0
7 Bb7 0
8 Rb8 0
9 d5 0
10 Bg7 0
11 d6 0
12 Kg7 0
13 Kg6 0
14 Kh6 0