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

Book: ∞ / 0

# move proof disproof
1 Kd5 0
2 Bb7 0
3 Kf5 0
4 Kd7 0
5 Nd7 0
6 Nf6 0
7 c5 0
8 Bh6 0
9 Na6 0
10 Bg7 0
11 f5 0
12 Kd6 0
13 Kf6 0
14 Ke5 0
15 f6 0
16 Ba6 0
17 a5 0
18 a6 0
19 Bd7 0
20 Nh6 0