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

Book: ∞ / 0

# move proof disproof
1 g6 0
2 Ra7 0
3 g5 0
4 e5 0
5 Nf6 0
6 h5 0
7 Kg6 0
8 e6 0
9 h6 0
10 Nh6 0
11 Rb8 0
12 Kf6 0
13 Ke6 0
14 d6 0
15 Ke8 0
16 Bb7 0
17 d5 0