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

Book: ∞ / 0

# move proof disproof
1 Kd6 0
2 c6 0
3 Nf7 0
4 Ng4 0
5 Nc6 0
6 Nf5 0
7 Bb7 0
8 Kc6 0
9 Bg7 0
10 Kd8 0
11 Ke8 0
12 a5 0
13 e6 0
14 Ke6 0
15 Ra7 0
16 Ng8 0
17 c5 0