TOKYO, Nov. 14 - By beating Terukuni, chubby "yokozuna" of the West team on the last day of the 11 day autumn main sumo tourney, Haguroyama, grand champion in professional sumodom, won his sixth individual pennant victory at the Meiji Shrine sumo ring here today.
    The grand champion took 10 out of 11 scheduled bouts, losing only one match to Chiyonoyama, on the eighth day.
    Terukuni finished his 11 bouts with seven wins and four defeats, and Maedayama, new "yokozuna," with six wins and five defeats.