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 Kc3 win in 61 half-moves
3 Kb1 draw
4 Kb3 draw
5 Kd2 draw
6 Kd3 draw
7 Kd1 loss in 6 half-moves
8 Kb2 loss in 1 half-moves
9 Kc1 loss in 1 half-moves