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

Book: ∞ / 0

# move proof disproof
1 Qc7 0
2 g5 0
3 e5 0
4 d5 0
5 d6 0
6 Na6 0
7 Ng8 0
8 Nf5 0
9 e6 0
10 Nf7 0
11 g6 0
12 b5 0
13 Nc6 0
14 Kf7 0
15 Rg8 0
16 Ng4 0
17 Bb7 0
18 f5 0
19 Ba6 0