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

Book: ∞ / 0

# move proof disproof
1 d6 0
2 Kg7 0
3 Kf7 0
4 Ke7 0
5 Kg6 0
6 Kg5 0
7 Kf5 0
8 Ke5 0
9 h5 0
10 h6 0
11 Rh8 0
12 Ke6 0
13 Ra8 0
14 Rc7 0
15 Rf8 0
16 d5 0
17 Re8 0
18 Rg8 0
19 Bb7 0
20 Rb7 0