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

Book: ∞ / 0

# move proof disproof
1 Ra6 0
2 Ne6 0
3 Rb6 0
4 Rb8 0
5 Rf6 0
6 Rc6 0
7 g5 0
8 Rg6 0
9 c5 0
10 a5 0
11 Re6 0
12 Nd7 0
13 Ng6 0
14 Rd6 0
15 a6 0
16 c6 0
17 Rh7 0
18 Rh8 0
19 Rc8 0
20 Ra8 0
21 Nh7 0
22 g6 0
23 e6 0
24 e5 0
25 Rd8 0
26 h4 0