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

Book: ∞ / 0

# move proof disproof
1 Bb7 0
2 Kf7 0
3 g4 0
4 Qb6 0
5 d5 0
6 Ba6 0
7 Qc7 0
8 e6 0
9 Ra6 0
10 Ra7 0
11 h6 0
12 Nf6 0
13 h5 0
14 Nh6 0
15 d6 0
16 Rb8 0
17 Bg7 0
18 e5 0
19 Bh6 0