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

Book: ∞ / 0

# move proof disproof
1 g5 0
2 a6 0
3 h6 0
4 Kf7 0
5 Kd8 0
6 Kd7 0
7 g6 0
8 Rb8 0
9 e5 0
10 a5 0
11 Bd7 0
12 Nh6 0
13 Nf6 0
14 h5 0
15 Bb7 0
16 Ba6 0