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

Book: ∞ / 0

# move proof disproof
1 e6 0
2 Ne5 0
3 Nb6 0
4 Ndf6 0
5 a4 0
6 Qb6 0
7 Nh6 0
8 g6 0
9 Qc7 0
10 Rb8 0
11 e5 0
12 f5 0
13 f6 0
14 Ra6 0
15 Ra7 0
16 Ngf6 0
17 Ba6 0
18 h6 0
19 Bb7 0
20 Nb8 0
21 g5 0