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

Book: ∞ / 0

# move proof disproof
1 Kf7 0
2 Qc7 0
3 e5 0
4 a5 0
5 h6 0
6 Bh6 0
7 d6 0
8 d5 0
9 Bb7 0
10 a6 0
11 Na6 0
12 Nc6 0
13 Nh6 0
14 f5 0
15 Bg7 0
16 Ba6 0
17 h5 0
18 e6 0