NEW BRUNSWICK, Nov. 6 — On the same site where, 103 years ago to the day, Rutgers and Princeton squared off in college football's first game, the same two colleges clashed today in what was billed as the first intercollegiate game of Ultimate Frisbee.

As a partisan crowd of 1,000 — one third the size of the audience for a Rutgers varsity football game a week before — chanted “Defense, defense, defense,” Rutgers withstood challenges to the lead it maintained through most of the game and won, 29 to 27.

The contest, which took place on a paved lot behind a gymnasium off Sicard Street—where once a grassy field formed the first gridiron — centered about the discuslike plastic saucer used for backyard and beach recreation.

Iry Kalb and Geoff West, the leaders of the Rutgers team, said that the point of today's game, attended by an enthusiastic crowd and representatives of television, radio and newspapers, was to generate publicity for what they hoped would soon become a great intercollegiate sport.