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

Book: ∞ / 0

# move proof disproof
1 f5 0
2 e5 0
3 a5 0
4 Rg8 0
5 Ng6 0
6 Kd6 0
7 Bb7 0
8 Nh7 0
9 Ke8 0
10 Kd8 0
11 Bg5 0
12 Kc6 0
13 a6 0
14 f3 0
15 Bg7 0
16 Kc7 0
17 Ba6 0
18 Ke6 0
19 Rh7 0
20 Ne6 0
21 Nc6 0
22 Na6 0
23 f6 0
24 e6 0