Name the rnd for hap sharp
CREATE TABLE "table1_27561503_2" (
  "rnd" real,
  "circuit" text,
  "sports_2_0_winning_team" text,
  "sports_2_0_winning_team" text,
  "gt_2_0_winning_team" text,
  "gt_2_0_winning_team" text,
  "results" text
);
SELECT MIN("rnd") FROM "table1_27561503_2" WHERE "sports_2_0_winning_team"='Hap Sharp';