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

Book: ∞ / 0

# move proof disproof
1 Ba3 0
2 a6 0
3 Ba6 0
4 Be7 0
5 Rg8 0
6 Kf7 0
7 Kg8 0
8 Rb8 0
9 Bb4 0
10 h5 0
11 Kf6 0
12 Kg6 0
13 Kh6 0
14 Bd6 0
15 h6 0
16 d6 0
17 Bc5 0
18 Bb7 0