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

Book: ∞ / 0

# move proof disproof
1 Rg8 0
2 d5 0
3 Rb8 0
4 Kf8 0
5 Ke8 0
6 Kf7 0
7 Kd6 0
8 h6 0
9 Ba6 0
10 d6 0
11 Rh8 0
12 h5 0
13 Rf8 0
14 Ke6 0
15 Kf6 0
16 g5 0
17 Re8 0
18 Bb7 0
19 a6 0
20 g6 0