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

EGTB: win in 2 half-moves

# move score
1 Nb3 win in 1 half-moves
2 Kg2 draw
3 Kg3 draw
4 Nc2 draw
5 Kg4 loss in 2 half-moves
6 Kh2 loss in 2 half-moves
7 Kh4 loss in 2 half-moves