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

Book: ∞ / 0

# move proof disproof
1 Na7 0
2 Nd4 0
3 Na5 0
4 e6 0
5 Rd8 0
6 f5 0
7 Ra8 0
8 Nb8 0
9 Ne5 0
10 e5 0
11 Rc8 0
12 Nb4 0
13 Nd8 0
14 h5 0
15 Rb8 0
16 Bg7 0