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

EGTB: win in 4 half-moves

# move score
1 a7 win in 3 half-moves
2 Rh4 win in 3 half-moves
3 Rh7 win in 3 half-moves
4 Rh8 win in 3 half-moves
5 Nc2 win in 5 half-moves
6 Nf3 win in 5 half-moves
7 Ng2 win in 5 half-moves
8 Ng4 win in 5 half-moves
9 Rg1 win in 5 half-moves
10 Rh2 win in 5 half-moves
11 Nh3 win in 6 half-moves
12 Rf1 win in 6 half-moves
13 Nd1 loss in 2 half-moves
14 Ne4 loss in 2 half-moves
15 Ned3 loss in 2 half-moves
16 Nfd3 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh6 loss in 2 half-moves