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

Book: ∞ / 0

# move proof disproof
1 d6 0
2 Rg8 0
3 c6 0
4 Ng8 0
5 Ng4 0
6 Ne4 0
7 e6 0
8 e5 0
9 h6 0
10 Nh5 0
11 d5 0
12 Qe8 0
13 h5 0
14 Nc6 0
15 Ne8 0
16 g6 0
17 g5 0
18 a5 0
19 c5 0
20 Nd5 0
21 Bb7 0