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

Book: ∞ / 0

# move proof disproof
1 Qf8 0
2 Kf6 0
3 Qe7 0
4 Nh6 0
5 e5 0
6 d6 0
7 Rb8 0
8 Qd8 0
9 Nf6 0
10 g6 0
11 h5 0
12 g5 0
13 Ne7 0
14 Ke7 0
15 h6 0
16 Bb7 0
17 Kf8 0
18 Ra7 0
19 Kg6 0
20 d5 0