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

Book: ∞ / 0

# move proof disproof
1 Kd8 0
2 Ke8 0
3 Kc7 0
4 Ke7 0
5 Ne7 0
6 Ra7 0
7 Nh6 0
8 Nf6 0
9 Rb8 0
10 Kd6 0
11 Kc6 0
12 Bb7 0
13 h6 0
14 Ke6 0
15 h5 0