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

EGTB: win in 4 half-moves

# move score
1 Nb5 win in 3 half-moves
2 Ke1 draw
3 Kf1 draw
4 Kg1 draw
5 Kg2 draw
6 Na4 draw
7 Nb1 draw
8 Nd1 draw
9 Ke2 loss in 2 half-moves
10 Kf3 loss in 2 half-moves
11 Kg3 loss in 2 half-moves
12 Na2 loss in 2 half-moves
13 Nd5 loss in 2 half-moves
14 Ne2 loss in 2 half-moves
15 Ne4 loss in 2 half-moves
16 Ke3 loss in 1 half-moves