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

Book: ∞ / 0

# move proof disproof
1 d6 0
2 Rh7 0
3 Rh6 0
4 d5 0
5 a6 0
6 f6 0
7 f5 0
8 g4 0
9 Nf6 0
10 Bg7 0
11 e5 0
12 Nh6 0
13 h4 0
14 Bh6 0
15 a5 0
16 Na6 0
17 Nc6 0
18 e6 0