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

Book: ∞ / 0

# move proof disproof
1 g6 0
2 Rh7 0
3 Rg8 0
4 Nd7 0
5 d4 0
6 a6 0
7 Nec6 0
8 Ng6 0
9 Nf5 0
10 Nbc6 0
11 Na6 0
12 h5 0
13 Nc8 0
14 Ng8 0
15 a5 0
16 g5 0