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

Book: ∞ / 0

# move proof disproof
1 Nb8 0
2 Nd8 0
3 Na7 0
4 Nd4 0
5 f6 0
6 e6 0
7 Na5 0
8 Rb8 0
9 f5 0
10 h5 0
11 Nb4 0
12 Rd8 0
13 Ne5 0
14 Rc8 0
15 Ra8 0
16 Bg7 0
17 e5 0