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

Book: ∞ / 0

# move proof disproof
1 g5 0
2 Qg8 0
3 Ra7 0
4 Rg8 0
5 h6 0
6 d6 0
7 e5 0
8 Qh5 0
9 Qd8 0
10 Qf7 0
11 Qf8 0
12 Qg6 0
13 d5 0
14 Bb7 0
15 Qe7 0
16 Rb8 0
17 g6 0
18 h5 0
19 Rf8 0