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

Book: ∞ / 0

# move proof disproof
1 Bh6 0
2 Kd8 0
3 a6 0
4 g5 0
5 Kf7 0
6 e6 0
7 Ba6 0
8 e5 0
9 Bb7 0
10 d5 0
11 d6 0
12 Bg7 0
13 Rb8 0
14 a5 0