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

Book: ∞ / 0

# move proof disproof
1 Nc2 0
2 h5 0
3 Rb8 0
4 Bb7 0
5 Bg7 0
6 e5 0
7 d5 0
8 d6 0
9 Kg6 0
10 Ra7 0
11 Ke8 0
12 Nh6 0
13 e6 0
14 Ke6 0
15 Kf6 0
16 Nf6 0
17 h6 0
18 Nb3 0
19 Bh6 0
20 Kg7 0