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

Book: ∞ / 0

# move proof disproof
1 Nc2 0
2 Rb8 0
3 Kf8 0
4 Ke8 0
5 Ke7 0
6 Nb3 0
7 d6 0
8 Nh6 0
9 Kf6 0
10 Ra7 0
11 g5 0
12 Kg6 0
13 Bb7 0
14 h5 0
15 Nf6 0
16 g6 0
17 e5 0
18 Ne7 0
19 h6 0
20 d5 0