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

Book: ∞ / 0

# move proof disproof
1 Ba6 0
2 Bb7 0
3 Nc6 0
4 f5 0
5 e6 0
6 e5 0
7 Qd8 0
8 Ke6 0
9 f6 0
10 Kc6 0
11 Kd6 0
12 Kc7 0
13 Kd8 0
14 Nf6 0
15 Bg7 0
16 Bh6 0
17 Na6 0
18 a6 0
19 g5 0
20 Nh6 0