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

Book: ∞ / 0

# move proof disproof
1 Ke6 0
2 Bb7 0
3 Rb8 0
4 d6 0
5 g5 0
6 a5 0
7 e6 0
8 e5 0
9 Kg8 0
10 Ke8 0
11 Kg6 0
12 Kf6 0
13 Ra7 0
14 Rg8 0
15 h5 0
16 h6 0
17 g6 0