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

Book: ∞ / 0

# move proof disproof
1 e5 0
2 Bh6 0
3 Qd8 0
4 Qf7 0
5 d6 0
6 d5 0
7 g5 0
8 Bg7 0
9 e6 0
10 Ra7 0
11 Rg8 0
12 h6 0
13 Rb8 0
14 Bb7 0
15 h5 0