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

Book: ∞ / 0

# move proof disproof
1 Rh3 0
2 Rh2 0
3 Kf6 0
4 e5 0
5 d6 0
6 Nh6 0
7 Rb8 0
8 g6 0
9 Ne7 0
10 Ra7 0
11 Rh8 0
12 Rh6 0
13 Kg6 0
14 Ke7 0
15 Ke8 0
16 Kf8 0
17 Nf6 0
18 Rh5 0
19 Bb7 0
20 g5 0
21 Rh1 0
22 Rh4 0
23 d5 0