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

Book: ∞ / 0

# move proof disproof
1 Bh6 0
2 Ng5 0
3 Rg8 0
4 Rb8 0
5 c5 0
6 c6 0
7 Bg7 0
8 Ke8 0
9 Ke6 0
10 Kc6 0
11 Nf6 0
12 Kd6 0
13 Qe8 0
14 Ra8 0
15 a6 0
16 e6 0
17 e4 0
18 a5 0