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

Book: ∞ / 0

# move proof disproof
1 Rh3 0
2 Rh1 0
3 a5 0
4 Ke8 0
5 Kd8 0
6 Kc7 0
7 Kd6 0
8 Nf6 0
9 a6 0
10 Kc6 0
11 Rh8 0
12 Ba6 0
13 Rh7 0
14 Bg7 0
15 Bb7 0
16 e5 0
17 g5 0
18 Ke6 0
19 Rh4 0
20 Na6 0
21 Nc6 0
22 Rh2 0
23 Rh5 0
24 e6 0