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

Book: ∞ / 0

# move proof disproof
1 g5 0
2 Rh3 0
3 Bh6 0
4 Rh2 0
5 Rh6 0
6 a5 0
7 Rh1 0
8 Rh5 0
9 Rh4 0
10 Bg7 0
11 d6 0
12 b6 0
13 f6 0
14 Rg7 0
15 Rh8 0
16 Kd8 0
17 Nh6 0
18 Nf6 0
19 e5 0
20 f5 0
21 e6 0
22 a6 0
23 d5 0
24 Nc6 0
25 Na6 0