CREATE TABLE table_6902 ("Year" TEXT, "Playoff round" TEXT, "Venue" TEXT, "Winner" TEXT, "Result" TEXT, "Loser" TEXT)

What is the Loser when the winner was los angeles lakers (10)?
SELECT "Loser" FROM table_6902 WHERE "Winner" = 'los angeles lakers (10)'
SELECT "Loser" FROM "table_6902" WHERE "Winner" = 'los angeles lakers (10)'