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

Book: ∞ / 0

# move proof disproof
1 Bg7 0
2 Rb8 0
3 h5 0
4 h6 0
5 Ra7 0
6 Kd8 0
7 Kf7 0
8 Kd7 0
9 Rc8 0
10 e6 0
11 c5 0
12 e4 0
13 Bh6 0
14 Nf6 0
15 Nh6 0
16 Rd8 0