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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc3 draw
3 Kd1 draw
4 Kd3 draw
5 Nb3 draw
6 Nb7 draw
7 Kb3 loss in 4 half-moves
8 Kb2 loss in 2 half-moves
9 Nc4 loss in 2 half-moves
10 Nc6 loss in 2 half-moves
11 Kc1 loss in 1 half-moves
12 Kd2 loss in 1 half-moves