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 Kb1 draw
3 Kb2 draw
4 Kb3 draw
5 Kd1 draw
6 Kd2 draw
7 Na2 draw
8 Na4 draw
9 Ne4 draw
10 Nb1 loss in 10 half-moves
11 Kc1 loss in 8 half-moves
12 Kd3 loss in 2 half-moves
13 Nd1 loss in 2 half-moves
14 Nd5 loss in 2 half-moves
15 Ne2 loss in 2 half-moves