How many points after 1960 for fred tuck cars?
CREATE TABLE "complete_formula_one_world_championship_" (
  "year" real,
  "entrant" text,
  "chassis" text,
  "engine" text,
  "points" real
);
SELECT MAX("points") FROM "complete_formula_one_world_championship_" WHERE "entrant"='fred tuck cars' AND "year">1960;