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

Book: ∞ / 0

# move proof disproof
1 Nb6 0
2 Rb8 0
3 g5 0
4 a5 0
5 f5 0
6 a6 0
7 c6 0
8 g6 0
9 Ne5 0
10 Ba6 0
11 e6 0
12 Nc5 0
13 Nb8 0
14 c5 0
15 Bb7 0
16 h5 0
17 e5 0
18 Rh8 0