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

Book: ∞ / 0

# move proof disproof
1 Ng5 0
2 Ba6 0
3 c5 0
4 c6 0
5 a6 0
6 Bb7 0
7 a5 0
8 Nf6 0
9 Rg8 0
10 Kc6 0
11 Nf8 0
12 Na6 0
13 Nc6 0
14 Re8 0
15 Rf8 0
16 Rd8 0
17 Ke8 0
18 Kd8 0
19 Ke7 0
20 Kd6 0
21 Ke6 0