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

Book: ∞ / 0

# move proof disproof
1 h3 0
2 Nf6 0
3 c5 0
4 Ng5 0
5 Nf8 0
6 a5 0
7 Rhd8 0
8 Rad8 0
9 Raf8 0
10 Rhf8 0
11 c6 0
12 Ra7 0
13 Rhg8 0
14 Rag8 0
15 g5 0
16 e6 0
17 g6 0
18 Rae8 0
19 Rhe8 0
20 Rhc8 0
21 Rac8 0
22 Rab8 0
23 Rhb8 0