CREATE TABLE table_203_519 (id NUMBER, "pos" NUMBER, "no" NUMBER, "driver" CLOB, "team" CLOB, "laps" NUMBER, "time/retired" CLOB, "grid" NUMBER, "points" NUMBER)

charles zwolsman acquired the same number of points as who ?
SELECT "driver" FROM table_203_519 WHERE "driver" <> 'charles zwolsman' AND "points" = (SELECT "points" FROM table_203_519 WHERE "driver" = 'charles zwolsman')
SELECT "driver" FROM "table_203_519" WHERE "driver" <> 'charles zwolsman' AND "points" = (SELECT "points" FROM "table_203_519" WHERE "driver" = 'charles zwolsman')