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

Book: ∞ / 0

# move proof disproof
1 h5 0
2 c5 0
3 Bb7 0
4 Ba6 0
5 Na6 0
6 Bg7 0
7 a6 0
8 a5 0
9 f5 0
10 f6 0
11 Kc7 0
12 Kd8 0
13 Nf6 0
14 Ke6 0
15 Kd6 0
16 e6 0
17 Ke8 0