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

Book: ∞ / 0

# move proof disproof
1 a6 0
2 g5 0
3 d6 0
4 Nf6 0
5 d5 0
6 Rb8 0
7 Ne7 0
8 Kf6 0
9 Nh6 0
10 e5 0
11 Kg6 0
12 h6 0
13 Kf8 0
14 Ke8 0
15 Ke7 0
16 g6 0
17 Ba6 0
18 h5 0
19 Bb7 0