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

EGTB: win in 2 half-moves

# move score
1 Nb3 win in 1 half-moves
2 a7 loss in 2 half-moves
3 Nb1 loss in 2 half-moves
4 Nc4 loss in 2 half-moves
5 Ndf3 loss in 2 half-moves
6 Ne4 loss in 2 half-moves
7 Nf1 loss in 2 half-moves
8 Ngf3 loss in 2 half-moves
9 Nh3 loss in 2 half-moves
10 Rf2 loss in 2 half-moves
11 Rg2 loss in 2 half-moves
12 Rh1 loss in 2 half-moves
13 Rh3 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Rh5 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Ne2 loss in 1 half-moves
20 Re2 loss in 1 half-moves