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

Book: ∞ / 0

# move proof disproof
1 Kc6 0
2 e6 0
3 e5 0
4 Nc6 0
5 a5 0
6 Ra7 0
7 g6 0
8 Rh8 0
9 Ke6 0
10 g5 0
11 Ke8 0
12 Kd8 0
13 Kc7 0
14 Kd6 0
15 Bb7 0