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

Book: ∞ / 0

# move proof disproof
1 g6 0
2 e6 0
3 a5 0
4 Qb6 0
5 Ke8 0
6 g5 0
7 Qe8 0
8 a6 0
9 Nh6 0
10 Qa5 0
11 Kf6 0
12 Ke6 0
13 e5 0
14 h5 0
15 Rb8 0
16 Qc7 0
17 d6 0
18 Ba6 0
19 Bb7 0
20 d5 0
21 Nf6 0
22 h6 0
23 Kg6 0