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

Book: ∞ / 0

# move proof disproof
1 Qc7 0
2 b5 0
3 Bh6 0
4 h6 0
5 g5 0
6 d5 0
7 Kf7 0
8 Bg7 0
9 e6 0
10 f5 0
11 e5 0
12 Bb7 0
13 Nc6 0
14 Nh6 0
15 h5 0
16 Na6 0
17 d6 0
18 Ba6 0