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

Book: ∞ / 0

# move proof disproof
1 Qa5 0
2 Qc7 0
3 Ke6 0
4 Qb6 0
5 f5 0
6 Ra7 0
7 Kc7 0
8 g5 0
9 e6 0
10 a5 0
11 Ke8 0
12 Qe8 0
13 Qf8 0
14 f6 0
15 c5 0
16 h6 0
17 h5 0
18 e5 0
19 Bb7 0
20 Nf6 0
21 Nh6 0
22 Kd6 0