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

Book: ∞ / 0

# move proof disproof
1 Ne6 0
2 Ke6 0
3 Bg5 0
4 Ke8 0
5 Kd8 0
6 Ke7 0
7 Kc7 0
8 Kc6 0
9 Rg8 0
10 Ng6 0
11 a6 0
12 Na6 0
13 Nc6 0
14 Bb7 0
15 a5 0
16 Kd6 0
17 Bg7 0
18 f5 0
19 Nh7 0
20 Rh7 0
21 Ba6 0