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

Book: ∞ / 0

# move proof disproof
1 Nf8 0
2 h5 0
3 Nb8 0
4 c6 0
5 Nc5 0
6 h6 0
7 Kf7 0
8 f5 0
9 Ke7 0
10 Ne7 0
11 e5 0
12 Kf8 0
13 Rb8 0
14 a5 0
15 a6 0
16 Qe7 0
17 Nh6 0
18 c5 0
19 Bb7 0
20 Nb6 0
21 Ne5 0
22 Ba6 0