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

Book: ∞ / 0

# move proof disproof
1 Re8 0
2 Rc8 0
3 c6 0
4 Rd8 0
5 g6 0
6 Ra7 0
7 h5 0
8 e6 0
9 a5 0
10 Ng6 0
11 Nd7 0
12 g5 0
13 Ne6 0
14 e5 0
15 Rb8 0
16 h6 0
17 Rh8 0
18 c5 0