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

Book: ∞ / 0

# move proof disproof
1 Nh6 0
2 c6 0
3 h5 0
4 c5 0
5 h6 0
6 d6 0
7 Nc6 0
8 e6 0
9 d5 0
10 a4 0
11 Na6 0
12 Qe8 0
13 a6 0
14 g5 0
15 g6 0
16 e5 0
17 Bb7 0
18 Nf6 0
19 Ba6 0