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

Book: ∞ / 0

# move proof disproof
1 h5 0
2 Ra8 0
3 Rh8 0
4 Rf8 0
5 Rd8 0
6 h6 0
7 Kg6 0
8 Kg7 0
9 Kf8 0
10 Kg8 0
11 Bb7 0
12 Nc6 0
13 Ng8 0
14 Ng6 0
15 Kf6 0
16 Ke6 0
17 d6 0
18 Rg8 0
19 Nf5 0
20 Nd5 0
21 Rc7 0
22 Rb7 0
23 d5 0