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

Book: ∞ / 0

# move proof disproof
1 Qe8 0
2 Nh6 0
3 Ke6 0
4 Bb7 0
5 Kd6 0
6 a5 0
7 Nf6 0
8 Ke8 0
9 Kc7 0
10 Bg7 0
11 Kc6 0
12 Qb6 0
13 Qc7 0
14 Ba6 0
15 a6 0
16 Nc6 0
17 Na6 0
18 Qa5 0
19 Bh6 0
20 e6 0
21 e5 0