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

Book: ∞ / 0

# move proof disproof
1 Nf8 0
2 Nd8 0
3 Rgf8 0
4 Raf8 0
5 Rgb8 0
6 Rgd8 0
7 Rad8 0
8 Nf4 0
9 c5 0
10 a5 0
11 Nd4 0
12 Ng5 0
13 c6 0
14 h5 0
15 Rae8 0
16 g6 0
17 Nc5 0
18 Rab8 0
19 Rge8 0
20 Rgc8 0
21 a6 0
22 Rac8 0
23 Rh8 0
24 h6 0
25 g5 0