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

Book: ∞ / 0

# move proof disproof
1 Nh6 0
2 Ke7 0
3 Ra7 0
4 Bb7 0
5 d6 0
6 g5 0
7 g6 0
8 Rb8 0
9 Kf7 0
10 Kd8 0
11 Kf8 0
12 e5 0
13 d5 0
14 Ne7 0
15 Nf6 0