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

Book: ∞ / 0

# move proof disproof
1 Rb8 0
2 e6 0
3 h5 0
4 a6 0
5 Nh6 0
6 h6 0
7 Bb7 0
8 g4 0
9 Ba6 0
10 Kg7 0
11 Ke8 0
12 Kg6 0
13 Kf6 0
14 Nf6 0
15 Bh6 0
16 Ke6 0
17 Bg7 0
18 d6 0
19 d5 0