Ben Fractenberg/THE CITY Voting ended for New York City’s first ranked choice election Tuesday — with one candidate holding such a sizable lead that counting votes beyond the top pick on each ballot may not be necessary. Democrat James Gennaro reaped more than 3,200 first-place votes out of upwards of 5,500 cast on Tuesday and during nine days of early voting in the crowded special election contest for a southeast Queens City Council seat. Up to 2,000 absentee ballots had yet to be counted — meaning it could still be weeks before an official winner is announced in the snow-snagged eight-candidate race. But if his margin remains above 50%, Gennaro will automatically win the special election, called to fill a vacancy left by former Councilmember Rory Lancman. In that event, no tally of voters’ ranked choices of up to four additional candidates will take place.