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

EGTB: win in 6 half-moves

# move score
1 Nb3 win in 5 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kd1 draw
5 Kd2 draw
6 Kd3 draw
7 Na2 draw
8 Nd3 draw
9 Ne2 draw
10 Kb3 loss in 18 half-moves
11 Kc3 loss in 18 half-moves