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

Book: ∞ / 0

# move proof disproof
1 Kd7 0
2 Bh6 0
3 Rg8 0
4 Na6 0
5 Kf5 0
6 Ba6 0
7 Kd6 0
8 a5 0
9 Kf7 0
10 Ng5 0
11 Bg7 0
12 Bb7 0
13 f5 0
14 Kd5 0
15 Ke5 0
16 Bd7 0
17 Nd7 0
18 a6 0
19 c5 0