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

Book: ∞ / 0

# move proof disproof
1 Ne6 0
2 Rd8 0
3 Rb8 0
4 Nh7 0
5 c5 0
6 Ng6 0
7 a5 0
8 Ra8 0
9 Rh8 0
10 c6 0
11 Re8 0
12 g5 0
13 a6 0
14 Nd7 0
15 h5 0
16 g6 0