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

Book: ∞ / 0

# move proof disproof
1 Qc7 0
2 Qa5 0
3 g5 0
4 Ba6 0
5 g6 0
6 h6 0
7 Kf7 0
8 d6 0
9 f5 0
10 Qb6 0
11 Nc6 0
12 Bb7 0
13 e5 0
14 e6 0
15 d5 0
16 h5 0
17 Nh6 0
18 Na6 0