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

Book: ∞ / 0

# move proof disproof
1 Nc6 0
2 g4 0
3 Kd7 0
4 Ra7 0
5 Bg7 0
6 Nd7 0
7 Bh6 0
8 Rg8 0
9 f5 0
10 Bb7 0
11 Kf5 0
12 Kd6 0
13 Kf7 0
14 Kd5 0
15 Ke5 0
16 Bd7 0