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

Book: ∞ / 0

# move proof disproof
1 e6 0
2 Nb6 0
3 Rb8 0
4 Nc5 0
5 Ndf6 0
6 Ngf6 0
7 c5 0
8 c6 0
9 a6 0
10 Nf8 0
11 Nb8 0
12 Ne5 0
13 a5 0
14 Ba6 0
15 h6 0
16 h5 0
17 f5 0
18 Bb7 0
19 Kf8 0
20 f6 0
21 Nh6 0
22 e5 0