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

Book: ∞ / 0

# move proof disproof
1 Nd6 0
2 Rg8 0
3 Bg7 0
4 Ke6 0
5 Nc6 0
6 Na5 0
7 a5 0
8 Kd8 0
9 Ke8 0
10 c5 0
11 Kc6 0
12 e5 0
13 Kd6 0
14 Nd8 0
15 a6 0
16 Bf8 0
17 Nc5 0
18 Rf8 0
19 Re8 0
20 Na6 0
21 c6 0
22 Rd8 0
23 e6 0