This was a playoff game, after all, so Steve Tipa planned to break out the colored pens again in the right-field bleachers Tuesday night when he began scoring Game 4 of the American League division series on his homemade sheet. Red ink for the Boston Red Sox, naturally, and black as always for the New York Yankees. Tipa scores every game at Yankee Stadium, which is why the fans there long ago christened him Statman. Sitting in Section 204, far from the official scorer in the press box, Tipa has been meticulously marking strikeouts and passed balls on his loose, lined papers since late in the 1980 season. He wears thick glasses and listens to the radio broadcasts on large headphones — accessories that only add to his distinctive look.