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

Book: ∞ / 0

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