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

Book: ∞ / 0

# move proof disproof
1 Qe8 0
2 Ne5 0
3 Rb8 0
4 Nb6 0
5 a5 0
6 Ngf6 0
7 Bg7 0
8 Ndf6 0
9 a6 0
10 c6 0
11 Bh6 0
12 Nc5 0
13 Nb8 0
14 Nh6 0
15 Bb7 0
16 e5 0
17 e6 0
18 c5 0
19 Ba6 0