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

Book: ∞ / 0

# move proof disproof
1 Nc2 0
2 Kf5 0
3 a6 0
4 h6 0
5 Nb3 0
6 Bb7 0
7 Kg5 0
8 Ke7 0
9 Kf7 0
10 Rb8 0
11 g6 0
12 Nh6 0
13 Ne7 0
14 Ke5 0
15 e5 0
16 g5 0
17 Ba6 0
18 Bd7 0
19 Kg6 0
20 h5 0