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 Kf3 loss in 18 half-moves
3 Kg3 loss in 18 half-moves
4 Kf2 loss in 16 half-moves
5 Kh3 loss in 14 half-moves
6 Nf1 loss in 12 half-moves
7 Kh2 loss in 10 half-moves
8 Kg1 loss in 8 half-moves
9 Kh1 loss in 8 half-moves
10 Kf1 loss in 4 half-moves
11 Nb1 loss in 2 half-moves
12 Nc4 loss in 2 half-moves
13 Ne4 loss in 2 half-moves
14 Nf3 loss in 2 half-moves