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

Book: ∞ / 0

# move proof disproof
1 a6 0
2 Nf7 0
3 Ba6 0
4 h5 0
5 Bb7 0
6 Ndc6 0
7 Nb7 0
8 Ne6 0
9 Nbc6 0
10 Bh6 0
11 h6 0
12 e6 0
13 Ke6 0
14 Ke8 0
15 Kc7 0
16 e5 0
17 Na6 0
18 a5 0
19 Bg7 0
20 Kd6 0
21 Kc6 0
22 Rg8 0