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

Book: ∞ / 0

# move proof disproof
1 Kd7 0
2 Na6 0
3 Nd7 0
4 a6 0
5 Ng4 0
6 a5 0
7 c6 0
8 Nf5 0
9 f5 0
10 e5 0
11 f6 0
12 Nc6 0
13 g5 0
14 Kf8 0
15 Kd8 0
16 e6 0
17 Ng8 0