Brent Geiberger, who shot today's best round, 65, at Walt Disney World's Magnolia Course, finished third at 13 under par.
On the back nine at the Magnolia Course at Disney today, Woods seized the moment, the crowd and Stewart simultaneously by the throat and squeezed.
In the first two rounds, the field alternated between the Palm Course and the more difficult Magnolia Course.
After shooting a 72 Thursday on the Magnolia Course, Love knew he needed to capitalize with a low score today, despite the wind.
Woods shot a 73 on the Magnolia Course and fell into a tie for 14th place at five under par, two strokes off the lead.
The Magnolia Course at Walt Disney World is known as more "tour"-style than its sister the Palm Course.
That comes from a man who has won nine tournaments, including two major championships, and who set the course record of 61 on the Magnolia Course four years ago.
Today, Woods and the rest of the field faced a challenging Magnolia Course with greens much firmer than they had been during the first three days of the tournament.
The players will switch courses Friday, and the final two rounds will be held on the Magnolia Course.
In the last round, playing the Magnolia Course, he shot a 64 and finished second to Davis Love III by one stroke.