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

Book: ∞ / 0

# move proof disproof
1 Nh6 0
2 Ra7 0
3 g4 0
4 Bg7 0
5 a5 0
6 h5 0
7 Bb7 0
8 Rb8 0
9 Kf6 0
10 Nf6 0
11 Bh6 0
12 Kg7 0
13 Kg6 0
14 Ke6 0
15 h6 0
16 Ke8 0
17 d6 0
18 d5 0
19 e6 0