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

Book: ∞ / 0

# move proof disproof
1 Qe8 0
2 Bh6 0
3 Kc6 0
4 g4 0
5 Ke8 0
6 Rg8 0
7 e6 0
8 e5 0
9 a6 0
10 c6 0
11 Bg7 0
12 c5 0
13 Nf6 0
14 Kd6 0
15 Ba6 0
16 Bb7 0
17 Na6 0
18 Nc6 0
19 a5 0
20 Ke6 0