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

Book: ∞ / 0

# move proof disproof
1 Bb7 0
2 c5 0
3 Ra7 0
4 Rh7 0
5 Rg8 0
6 a5 0
7 Ke8 0
8 Ke6 0
9 e6 0
10 Ndc6 0
11 Nf7 0
12 e5 0
13 Ne6 0
14 Nbc6 0
15 Nb7 0
16 g4 0
17 c6 0
18 Bg7 0
19 Kc6 0
20 Kd6 0