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

Book: ∞ / 0

# move proof disproof
1 Bh6 0
2 g5 0
3 c5 0
4 a5 0
5 c6 0
6 Nf6 0
7 Nd7 0
8 Na6 0
9 f5 0
10 Nc6 0
11 Bg7 0
12 Nh6 0
13 e5 0
14 e6 0
15 a6 0
16 f6 0
17 Kd8 0
18 Kd7 0