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

Book: ∞ / 0

# move proof disproof
1 Kg7 0
2 Qd8 0
3 a6 0
4 Bh6 0
5 Bb7 0
6 Bg7 0
7 e5 0
8 g5 0
9 Kf6 0
10 Ba6 0
11 Kg8 0
12 Ke6 0
13 d5 0
14 e6 0
15 d6 0
16 Rb8 0