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

Book: ∞ / 0

# move proof disproof
1 Rc6 0
2 Ne6 0
3 Rf6 0
4 g5 0
5 Rg6 0
6 Rb6 0
7 Rb8 0
8 Ra6 0
9 a5 0
10 e5 0
11 Re6 0
12 Rd6 0
13 Nd7 0
14 Ng6 0
15 c5 0
16 a6 0
17 g6 0
18 Rc8 0
19 Re8 0
20 Rh7 0
21 Rh8 0
22 c6 0
23 e6 0
24 Nh7 0
25 Rd8 0
26 h4 0