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

Book: ∞ / 0

# move proof disproof
1 e5 0
2 Bh6 0
3 Nh6 0
4 Kg7 0
5 Be8 0
6 h5 0
7 Bb5 0
8 Bg7 0
9 Rb8 0
10 Ba4 0
11 Nf6 0
12 Kf6 0
13 Bc6 0
14 h6 0
15 g5 0
16 Rc8 0
17 Ke8 0
18 Ra7 0
19 Re8 0
20 Rd8 0
21 Bc8 0