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

Book: ∞ / 0

# move proof disproof
1 Kf7 0
2 Ke7 0
3 Kd6 0
4 Kd7 0
5 g6 0
6 Ke5 0
7 a6 0
8 d4 0
9 g5 0
10 Kf5 0
11 Rb8 0
12 Kf6 0
13 Re8 0
14 Rd8 0
15 h6 0
16 Ba6 0
17 Bd7 0
18 Bb7 0
19 h5 0
20 Rf8 0
21 Rg8 0