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

Book: ∞ / 0

# move proof disproof
1 Rf8 0
2 e6 0
3 c5 0
4 h6 0
5 Rd8 0
6 Ke6 0
7 Na6 0
8 Nc6 0
9 Kd8 0
10 Bb7 0
11 c6 0
12 Kc6 0
13 e5 0
14 h5 0
15 Ba6 0
16 Kd6 0
17 Rg8 0
18 Rh8 0