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

EGTB: win in 36 half-moves

# move score
1 Nb3 win in 35 half-moves
2 Kc1 draw
3 Kd1 draw
4 Nc2 draw
5 Ke1 loss in 12 half-moves
6 Kd3 loss in 10 half-moves
7 Kc2 loss in 8 half-moves
8 Kc3 loss in 8 half-moves
9 Ke2 loss in 8 half-moves
10 Ke3 loss in 2 half-moves