In terms of high scores, the system favors current pitchers. It is difficult to achieve a very high score in a game without amassing a substantial number of strikeouts. In earlier eras, even for the very best pitchers, strikeouts were less plentiful. For instance, Cy Young's two no-hitters earned scores of just 90 and 88 due to their low strikeout totals (three and two, respectively). However, most of the all-time high game scores occurred in baseball's earlier era, when starting pitchers were permitted to remain in games longer than today; four of the top six all-time game scores were accomplished in stints of 21 innings or more.