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

Book: ∞ / 0

# move proof disproof
1 g6 0
2 Kf7 0
3 Bb7 0
4 d5 0
5 e5 0
6 d6 0
7 Nf6 0
8 Nh6 0
9 Kf6 0
10 Kd6 0
11 h6 0
12 h5 0
13 Rb8 0
14 g5 0
15 Ra7 0
16 Kd8 0
17 Ke8 0
18 Kf8 0