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

Book: ∞ / 0

# move proof disproof
1 Kf7 0
2 h5 0
3 h6 0
4 Ng8 0
5 Re8 0
6 Rg8 0
7 Ra8 0
8 Kh6 0
9 Kg7 0
10 d6 0
11 Kh5 0
12 Kf6 0
13 Kf5 0
14 Nd5 0
15 Nc6 0
16 Nf5 0
17 Kg5 0
18 Bb7 0
19 Rd8 0
20 Rf8 0
21 d5 0
22 Rc7 0
23 Rb7 0