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

Book: ∞ / 0

# move proof disproof
1 a6 0
2 Ke8 0
3 Kg7 0
4 Ke7 0
5 Kf8 0
6 h6 0
7 d5 0
8 Nh6 0
9 h5 0
10 Ba6 0
11 Bb7 0
12 Ne7 0
13 Ke6 0
14 Rb8 0
15 Kf6 0
16 d6 0
17 Nf6 0
18 g5 0