LYTHAM ST. ANNES, England — Unlike the guys in charge of the weather forecast, Adam Scott got everything just about right Thursday in the British Open. Scott was determined not to take himself out of contention in the opening round at Royal Lytham & St. Annes, as he had done in the first two majors this year. Caddie Steve Williams gave him a pep talk to play the first hole like it was the last one.