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

Book: ∞ / 0

# move proof disproof
1 Nc7 0
2 Nf5 0
3 Nc5 0
4 Kd8 0
5 g5 0
6 Nb8 0
7 g6 0
8 b5 0
9 b6 0
10 f5 0
11 d6 0
12 d5 0
13 f6 0
14 Ng8 0
15 Rb8 0
16 e5 0
17 Nb4 0
18 Ng4 0
19 Rh8 0
20 e6 0