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

Book: ∞ / 0

# move proof disproof
1 Bg7 0
2 Kg7 0
3 a5 0
4 Ra8 0
5 Nd5 0
6 Bh6 0
7 Ke8 0
8 Kg8 0
9 d5 0
10 h6 0
11 Rc7 0
12 Ng8 0
13 Rb7 0
14 Ng6 0
15 Bb7 0
16 Nc6 0
17 Kg6 0
18 d6 0
19 Ke6 0
20 Kf6 0
21 Nf5 0
22 h5 0
23 Rg8 0