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

EGTB: win in 4 half-moves

# move score
1 Nb3 win in 3 half-moves
2 Ke1 draw
3 Ke2 draw
4 Nf3 draw
5 Kf1 loss in 52 half-moves
6 Nf1 loss in 30 half-moves
7 Kg1 loss in 26 half-moves
8 Kg2 loss in 26 half-moves
9 Nb1 loss in 16 half-moves
10 Ke3 loss in 4 half-moves
11 Kf3 loss in 4 half-moves
12 Kg3 loss in 2 half-moves
13 Nc4 loss in 2 half-moves
14 Ne4 loss in 2 half-moves