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

Book: ∞ / 0

# move proof disproof
1 Nh6 0
2 Kf8 0
3 Ke8 0
4 Kd8 0
5 Kf7 0
6 Ra7 0
7 Bb7 0
8 d6 0
9 Kf6 0
10 Kd6 0
11 g6 0
12 g5 0
13 Rb8 0
14 e5 0
15 d5 0
16 Nf6 0