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

Book: ∞ / 0

# move proof disproof
1 g5 0
2 Nh6 0
3 Kd6 0
4 f6 0
5 Nc6 0
6 Nf6 0
7 d6 0
8 Kc6 0
9 Na6 0
10 d5 0
11 f5 0
12 b5 0
13 a6 0
14 Kb6 0
15 b6 0
16 g6 0
17 Kd8 0
18 e5 0
19 e6 0