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

Book: ∞ / 0

# move proof disproof
1 Bb7 0
2 Kg7 0
3 a6 0
4 Bg7 0
5 e6 0
6 d6 0
7 g5 0
8 Bh6 0
9 e5 0
10 Rb8 0
11 Kg8 0
12 Ba6 0
13 Kh8 0
14 Kh6 0
15 d5 0