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

Book: ∞ / 0

# move proof disproof
1 Bc5 0
2 Bb4 0
3 b6 0
4 Nf6 0
5 Ke7 0
6 Ne7 0
7 d6 0
8 f5 0
9 Nh6 0
10 a6 0
11 Na6 0
12 Bd6 0
13 b4 0
14 f6 0
15 Ba3 0
16 g6 0
17 Kd8 0
18 h5 0
19 d5 0
20 h6 0
21 Nc6 0
22 Be7 0
23 g5 0