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

Book: ∞ / 0

# move proof disproof
1 e5 0
2 d6 0
3 Rb8 0
4 Ba6 0
5 Kg7 0
6 Kf8 0
7 Bb7 0
8 Nf6 0
9 Ke6 0
10 d5 0
11 a5 0
12 Kf6 0
13 e6 0
14 Qd8 0
15 Qf8 0
16 a6 0
17 Kg6 0
18 Bf8 0
19 g4 0
20 Bg7 0