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

Book: ∞ / 0

# move proof disproof
1 d5 0
2 Kg6 0
3 a6 0
4 Qc7 0
5 Qa5 0
6 e6 0
7 Qe8 0
8 e5 0
9 a5 0
10 Qb6 0
11 d6 0
12 Kh5 0
13 Kg5 0
14 Ba6 0
15 g6 0
16 g5 0
17 Rb8 0
18 Bb7 0
19 Nf6 0