What is the average round for Club team of garmisch-partenkirchen riessersee sc (germany 2)?
CREATE TABLE "2001_draft_picks" (
  "round" real,
  "overall" real,
  "player" text,
  "nationality" text,
  "club_team" text
);
SELECT AVG("round") FROM "2001_draft_picks" WHERE "club_team"='garmisch-partenkirchen riessersee sc (germany 2)';