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

Book: 29 / 187

# move proof disproof
1 Ba6 1 29
2 Ng4 113 50
3 Nf5 8 50
4 g5 1 50
5 Ke8 1 50
6 Ke6 1 50
7 Kc6 1 50
8 Ng8 21 51
9 c6 1 51
10 Bb7 1 51
11 Rg8 1 51
12 Qe8 1 52
13 g6 1 52
14 Nf7 24 53
15 Kd6 2 53
16 f5 1 54
17 a5 1 54
18 c5 1 54
19 Na6 1 54
20 Nc6 1 54
21 a6 2 55
22 e5 1 56
23 e6 1 56