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

Book: ∞ / 0

# move proof disproof
1 Nb8 0
2 Nb4 0
3 Nc5 0
4 Ng8 0
5 c6 0
6 Ke8 0
7 e6 0
8 Ke6 0
9 Bg7 0
10 Kc6 0
11 Ng4 0
12 Kd6 0
13 Nf5 0
14 Nf7 0
15 Rb8 0
16 c5 0
17 Bb7 0
18 Qe8 0