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

EGTB: win in 2 half-moves

# move score
1 Nb2 win in 1 half-moves
2 Ka3 draw
3 Ka5 draw
4 Kb5 draw
5 Kc4 draw
6 Kc5 draw
7 Nb6 draw
8 Nc3 draw
9 Nc5 draw
10 Kb3 loss in 4 half-moves
11 Kc3 loss in 1 half-moves