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

Book: ∞ / 0

# move proof disproof
1 Ra7 0
2 Nc6 0
3 c6 0
4 Ra6 0
5 Ng8 0
6 Ng4 0
7 Nf5 0
8 Na6 0
9 Nd7 0
10 Rg8 0
11 h3 0
12 Nf7 0
13 Bg7 0
14 e5 0
15 e6 0